CN105762745A - Separate empty support street sign indicating number - Google Patents
Separate empty support street sign indicating number Download PDFInfo
- Publication number
- CN105762745A CN105762745A CN201610065898.XA CN201610065898A CN105762745A CN 105762745 A CN105762745 A CN 105762745A CN 201610065898 A CN201610065898 A CN 201610065898A CN 105762745 A CN105762745 A CN 105762745A
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- China
- Prior art keywords
- wire body
- street code
- empty support
- clamp position
- base
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to an air-insulated support street code which comprises a base, wherein the base is provided with a supporting device and more than one wire passing device, the supporting device comprises at least two supporting rods, one end of each supporting rod is connected with the base, the other end of each supporting rod is connected with an installation surface of the street code through a supporting foot, and the base, the supporting rods and the installation surface are enclosed to form a barrier through hole; the wire passing device comprises a first wire passing body and a second wire passing body, one end of the first wire passing body and one end of the second wire passing body are detachably connected, the other end of the second wire passing body is fixedly connected with the base, the other end of the first wire passing body is hinged with the base or the second wire passing body, the insulating wire clamping parts on the first wire passing body and the second wire passing body are matched to form a wire passing space, and an adjusting device capable of adjusting the size of the wire passing space and a graduated scale for marking the size of the wire passing space are arranged on the first wire passing body. The space-isolated support street code has the advantages of simple structure, convenience in mounting and dismounting, good safety, stability in cable clamping, long service life, low cost and good universality.
Description
Technical field
The present invention relates to the installing area of cable, especially a kind of every empty support street code.
Background technology
Electrical Safety on society, it is ensured that power network safety operation is particularly significant, connecting position of wires reason is bad, brings a lot of puzzlement.The cable or the electric wire that need work high above the ground connect, cable fixture is installed, whether dismounting is convenient, directly affect the length of aerial work time, if not convenient, then can increase the work high above the ground time, increase construction risk, the problem that dismounting trouble more can cause being unfavorable for subsequent treatment, maintenance and recycling, and whether safe and reliable wire connects, it is related to the personal safety of people especially, it is especially desirable to pay attention to.
When street code is to lay cable, for stretching the device of fixing cable.Street code support is the support installing street code, and its effect Shi Jiang street code is fixed on the installation site specified, such as wall or electric pole etc..
The structure of traditional plane street code support is usually on plane base and attaches street code device, the mounting means of this support is that base is affixed directly on building, base and building fit tightly, other objects cannot pass from this position, when running into sewer pipe, circuit or other barriers, the position of street code support can only be avoided reselecting fixed position again, do not only take up building surface space, and seem mixed and disorderly, inconvenience is installed, it is easier to produce danger because All other routes, pipeline etc. directly touch street code；Additionally traditional street code support is directly exposed in air, and the easy corrosion of time length is polluted and installed electric pole.
Traditional street code is to utilize metal wire by device fixing for cable binding, not only uses trouble, construction risk, and solidus is loosely, and long-time use can loosen, and more can occur getting loose because of aging.The Chinese patent that existing publication number is CN203377563U discloses a kind of street code, for rotary type street code, can pass through to rotate chuck to synchronize to realize the locking of cable and non-return, including thread clamping mechanism, thread clamping mechanism includes at least one quiet chuck and the dynamic chuck being connected by a rotation axle with this quiet chuck one end, dynamic chuck rotates the cable-through hole forming cable traverse of powering with quiet chuck around this rotation axle, dynamic chuck is by retaining mechanism limiting locking, retaining mechanism includes latch segment, it is provided with coordinating of non-return sawtooth and the non-return sawtooth being provided with in latch segment one end by the outside of dynamic chuck, realize non-return and locking simultaneously.nullAlthough cable can be fastened by this street code，But locking is all dependent on latch segment with locking，Dynamic chuck is two opposite directions being similar in rectilinear direction relative to the direction easily got loose of latch segment and the direction of locking，And move the part of chuck and latch segment jigsaw fit，Mechanical property relative deficiency，When trailing cable or clamping cable，Especially street code interval is farther out、Cable is relatively thick or the position such as corner，Dynamic chuck to bear bigger tension force，Corresponding latch segment is also affected by very big power，Both are easily destroyed by matching part，Affect the fastness of clamp and lasting effectiveness，The service life of street code is limited，And directly the dynamic chuck of hand rotation puts in place，Clamp is coordinated with quiet chuck，It is not easy clamping cables，May result in fixing cable to rock，Wish street code from when cable takes off recycling，Unlock intricate operation，It is not easy to dismounting，Extend the aerial work time of workmen.
Summary of the invention
The task of the present invention is to provide a kind of simple in construction, it is easy to processing, easy and simple to handle, it is easy to dismounting, install applied widely, clamping cable consolidate, safety is good, long service life, pollution-free, cost is low, even can be applicable to the cable of different wire diameters, highly versatile every empty support street code.
The present invention is realized by following technical proposals:
A kind of every empty support street code, including base, the side of this base is provided with a support arrangement, described support arrangement includes at least two support bar, one end of each support bar connects described base, the other end is provided with at least one spike for connecting the described installed surface every empty support street code, and described base, described at least two support bar and described installed surface enclose one transverse barrier through hole of formation, and the opposite side of described base is provided with at least one wire passing device；This structure can make the pipeline, circuit and other barriers that pass through on the mounting plane of street code support by transverse barrier through hole, and does not affect the present invention installation every empty support street code.
The further improvement project of the present invention includes:
Preferably, each described support bar is made up of the left support bar being separated from each other and right support bar, the described left support bar of one support bar of composition and right support bar enclose one longitudinal barrier through hole of formation with described base, described installed surface, this structure makes to concurrently form transverse barrier through hole and longitudinal barrier through hole between street code support and its installed surface, expands this installation scope of application every empty support street code further.
Preferably, each described spike is arranged above with screw or through hole, is fixedly mounted on described on described installed surface every empty support street code by the bolt coordinated with this screw or through hole.
One end of support bar described at least two is formed in one with the connected mode of described base, dead be connected and removably connect in one or combination；Preferably, the structure that the connected mode of one end of described support bar and described base is formed in one, or for being arranged at the absolute construction of one by conventional non-dismountable connected modes such as welding；The mode of this kind of dead connection, reduces separate components, increases the globality of structure, makes structure more firm.
Preferably, the first mistake wire body and second that at least one described wire passing device all includes being arranged in pairs crosses wire body, and this second one end and base crossing wire body fixes and is connected, the other end and first one end crossing wire body removably connect, and first crosses the other end of wire body and base or second crosses between wire body hinged by the first hinge；nullEach first crosses wire body is provided with at least one first clamp head with the first clamp position，Second mistake wire body is provided with the second clamp head with second clamp position corresponding with the first clamp head accordingly，One the first clamp position and corresponding second crimping potential energy enough cooperatively form one and cross space of lines，And a first clamp position clamp head corresponding with a clamp position in the second clamp position crossing space of lines can be cooperatively formed be provided with a setting-up screw，The matched roll adjustment hole that this setting-up screw is provided with through the mistake wire body that corresponding clamp head is corresponding，Coordinate a roll adjustment nut or coordinate the screw thread on roll adjustment hole and corresponding clamp head is fixed with crossing wire body，During use，Rotate setting-up screw or roll adjustment nut，Setting-up screw is made corresponding mistake, wire body to move，Namely clamp head can be driven to move and cross wire body closer or far from another，And the size of space of lines can be regulated.Present configuration is simple, easy and simple to handle, open first one end that wire body and the second mistake wire body removably connect excessively, cable is placed between corresponding clamp head, first namely can be made to cross wire body for rotation first wire body excessively and the second mistake wire body is involutory, cable can be fixed on the space of lines excessively that two clamp positions are formed, then make first one end removably connected crossing wire body and second wire body excessively fix, namely can fix cable；nullClamp head (the clamp head in the application refers to the first clamp head or the second clamp head) is connected by setting-up screw with corresponding wire body of crossing，The mode that this kind removably connects，Difformity can not only be changed as required、The clamp head of size，And regulated the shape and size of space of lines，Clamp demand with satisfied different occasions，Ensure the versatility of this street code，And can when changing circuit，Reuse this street code and fix different cables，Economize on resources，Reduce cost，Even if being changed without clamp head also to be able to ensure the good versatility every empty support street code，When clamping the cable of different wire diameter，Regulate setting-up screw as required，When one wire passing device includes plural space of lines excessively，The size of each space of lines excessively of adjustment that can be independent according to the wire diameter size that need to clamp，To guarantee firmly、Stable、Lasting fixing each cable，Ensure the reliability that cable is fixing、Safety，As selected setting-up screw to be connected with clamp head thread，Then setting-up screw is standard component，Clamp head can batch standardized production，Reduce cost；First mistake wire body and the second two ends crossing wire body are fixed mutually, form enclosed construction, when cable being fixed between the first mistake wire body and the second mistake wire body, clamp head subjected to stress can rapid dispersion to the code of whole street, and stress equalization, have from booster action, simple in construction, without additionally arranging reinforcement, cable namely can be firmly fixed, it is ensured that the safety in utilization of this street code.
Preferably at least can cooperatively form for a pair and at least one the clamp position in a described described first clamp position crossing space of lines and described second clamp position can coordinate with another clamp position the face of clamping cable be arcwall face structure or be that at least both sides can with the folding surface structure of conductive cable contacts.One pair of which can cooperatively form a described described first clamp position crossing space of lines and described second clamp position and refer to corresponding to two the clamp positions crossing space of lines (can clamp a cable).In the application, can with the folding surface structure of conductive cable contacts referred to as folding surface structure by least both sides, this folding surface structure refers to that cross section is " V-arrangement ", " L-shaped ", " W shape " etc. at least include two angles face less than 180 ° and ensure that at least both sides can with the folding surface structure of conductive cable contacts, this kind of structure is advantageous in that, change the stress of cable, it is made to be subject to the fastening force of chuck in three directions, stress point on cross section is triangle, it it is the load-carrying construction consolidated the most, stress is more uniformly distributed, it is effectively improved the steadiness that cable is fixing, persistency, reliability.
Wherein, described second mistake wire body both can be structure as a whole with this base, it is possible to for the absolute construction of fixing connection.
Preferably, described base includes two blocks of " L-shaped " flaps, these two blocks of " L-shaped " flaps cross with described second that wire body is dead is connected, or these two blocks of " L-shaped " flaps by two connectors with described second excessively wire body removably connect, connector can be pin, rivet, screw etc.；Described first mistake wire body is hinged by the first hinge and these two blocks of " L-shaped " flaps, and the two ends of described first hinge are fixed with these two blocks of " L-shaped " flaps respectively, and described support arrangement is fixed on the side relative with wire passing device on base；
Or described base adopts " a few font " flap, including two blocks of side plates and one piece of base plate, these two blocks of side plates cross with described second that wire body is dead is connected, or these two blocks of side plates by two connectors with described second excessively wire body removably connect, connector can be pin, rivet, screw etc.；The two ends of described first hinge are fixed with these two blocks of side plates respectively, and described support arrangement is fixed on the side relative with wire passing device on base.
Preferably, first at least one described wire passing device cross wire body and second cross carry out between wire body described in the mode that removably connects be: described first crosses wire body and described second is crossed and is removably connected by locker or clamping screw between wire body.
Preferably, described locker includes being arranged at described first and crosses the hook that wire body or described second is crossed in wire body, is arranged at second and crosses the mistakes wire body hinge that wire body or first is crossed in wire body, and can with this hook and the latching device that is connected of wire body hinge.
Preferably, described latching device includes crossing, with described, the attacker that wire body hinge is hinged, passes through the hinged lock catch connector snap close connecting rod that be connected or removably connect dead with this lock catch connector of snap close hinge with this attacker and fixes the snap close being connected and can coordinating with described hook with this snap close connecting rod；This latching device locking first crosses wire body and second when crossing wire body, and snap close and hook are in mated condition, cross wire body hinge between snap close hinge and hook；Cross wire body hinge, snap close hinge parallel with the axis of described first hinge；This kind of structure, rotates attacker and snap close can be driven closer or far from hook；Simple in construction, easy and simple to handle, only need to rotate attacker so that it is turn to the position that snap close can coordinate with hook, then rotate backward attacker and just can lock wire body device；
Preferably, the distance of described wire body hinge and described snap close hinge excessively is: when described snap close and described hook are in mated condition, rotating described attacker makes the intersection of attacker and snap close hinge be perpendicular to described snap close connecting rod, and through the corresponding cable crossing space of lines just contact with corresponding first clamp position and the second clamp position time, latching device locking corresponding first cross wire body and second after wire body described first clamp position and the second clamp position described cable is compressed；This kind of structure, it is possible to facilitate operator to regulate the position of setting-up screw, and then cable is fixed on above described wire passing device with facilitating operator's quickness and high efficiency.
Preferably, the snap close connecting rod removably connected with described lock catch connector is fixed through this lock catch connector with a nut, or threadeds between this snap close connecting rod and lock catch connector.
Preferably, the structure that the snap close connecting rod that be connected dead with described lock catch connector and this lock catch connector are formed in one, or for being arranged at the absolute construction of one by conventional non-dismountable connected modes such as welding.
Preferably, the wire body excessively of described first at least one wire passing device described or described second is crossed and is additionally provided with the wire passing device safety lock for preventing described snap close from separating from mated condition with described hook in wire body.
Preferably, described wire passing device safety lock is to limit the following structure that described attacker moves: latch fitting pin-and-hole that wire passing device safety lock includes being arranged on described attacker, is arranged on first hinged with attacker and crosses latch fitting pin-and-hole that wire body or second crosses in wire body and the latch fitting through above-mentioned two latch fitting pin-and-holes, wherein first crosses wire body or the second latch fitting pin-and-hole crossed in wire body can be arranged on first and cross wire body or second and cross on the latch fitting pin-and-hole boss arranged in wire body.
Preferably, the material at described first clamp position and/or the second clamp position is insulant.
Preferably, the connected mode of described setting-up screw and corresponding first clamp head or the second clamp head is mutual separable absolute construction, or the attachment structure rotated against for being connected by keyway；Connected mode this kind separate, can turn setting-up screw at the first clamp head or the non-rotary situation backspin of the second clamp head and regulate the distance cooperatively formed between the first clamp position and a second clamp position crossing space of lines and then the size regulating space of lines.
Preferably, the connected mode of described setting-up screw and corresponding first clamp head or the second clamp head is dead connection or integrated structure, or for being arranged at the absolute construction of one by conventional non-dismountable connected modes such as welding；The mode of this kind of dead connection, reduces separate components, increases the globality of structure, makes structure more firm.
Preferably, described roll adjustment hole is the screwed hole coordinated with setting-up screw, and this kind of mode does not need roll adjustment cap, reduces separate components.
Preferably, described roll adjustment hole is the through hole coordinated with setting-up screw, and described setting-up screw is connected with a roll adjustment nut after described through hole again, this kind of mode can make the first ratio that wire body or the second mistake wire body are done excessively arranging roll adjustment hole relatively thin, saving material, processing is simple, reduces cost；Preferably, described roll adjustment nut crosses wire body with described first or the second clamp body is dead is connected, the mode of this kind of dead connection, reduces separate components, increases the globality of structure, makes structure more firm.
Preferably, the described rule also including every empty support street code being identified described space of lines size excessively by corresponding graduation mark thereon, described rule is for being arranged on described setting-up screw, or crosses, for being arranged at described first, the structure that can be identified for that described setting-up screw tightened position that wire body or second is crossed in wire body.
Preferably, the diameter that the scale of described graduation mark is according to current standard model cable is formulated, according to through the described pre-adjusted good corresponding setting-up screw position in corresponding rule of the model of cable crossing space of lines during use, then pass through corresponding first and cross wire body and cross removably connecting between wire body to second and make corresponding second clamp position and the first clamp position be compressed by cable.
Preferably, described first cross wire body and described second cross wire body outside wrap up accordingly have insulation, protection against the tide, antiskid function first mistake wire body shell and second mistake wire body shell, described first crosses wire body shell or described second crosses and is correspondingly provided with described first clamp position or the second clamp position, roll adjustment hole, rule, hook on wire body shell, and described first crosses wire body shell or described second crosses the one in structure, the dead separate structure being connected and the separate structure removably connected that wire body shell is formed in one with corresponding wire body.
Preferably, described rule is the part that described first mistake wire body shell or described second crosses wire body shell.
Preferably, the described first mistake wire body shell or the described second housing crossing wire body shell that are provided with described rule are involuted by two half-shell, and involutory side is by snapping connection, and described rule is located in a half-shell in said two half-shell.
Preferably, the structure of described rule is the hollow sleeve being located in a half-shell in said two half-shell, the hollow hole of described hollow sleeve communicates with roll adjustment hole, described setting-up screw can pass described hollow hole and movable within, the outer wall surface of hollow sleeve is provided with identifying the described graduation mark of described setting-up screw position, and the outer wall of described hollow sleeve is provided with transparent or semitransparent observation groove or hollow sleeve adopts transparent or semitransparent material to make.
Preferably, the exposed aerial portion envelops of described setting-up screw has insulating telescopic gum cover, and this structure can make setting-up screw not by the erosion of humid air, it is to avoid setting-up screw gets rusty.
Preferably, each described second crosses wire body is provided with the second clamp head that two or more size is different, corresponding first crosses the first clamp head of relative set correspondingly-sized in wire body, the described second clamp head different from two or more size and the second clamp position corresponding to described first clamp head and the first clamp position cooperatively form size different cross space of lines, more than said two cross space of lines towards unanimously.
Preferably, each described each second clamp position and/or described first clamp position are provided with anti-skid structure, and during use, cable is compressed and anti-skidding by anti-skid structure.
Preferably, the outside of described base is wrapped up one layer of anti-corrosion material or processes through surface anti-corrosion, or the material that base adopts is rustless steel, is so possible to prevent base to get rusty and pollutes the electric pole that this street code is installed.
The invention has the beneficial effects as follows: simple in construction, it is easy to processing, easy and simple to handle, it is easy to handling, clamping cable is firm, reliable, and safety is good, long service life, and cost is low, it is possible to be applicable to the cable of different wire diameter, highly versatile.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation every empty support street code embodiment 1,2 of the present invention；Two support bars and four wire passing devices should be provided with every the base of empty support street code；
Fig. 2 is the structural representation of a kind of wire passing device in empty support street code embodiment 1,2 of the present invention；
Fig. 3 is a kind of structural representation every empty support street code embodiment 3 of the present invention；The basis of Fig. 1 added wire body shell and rule；
Fig. 4 is a kind of installation side view every empty support street code embodiment 3 of the present invention；
Fig. 5 is the structural representation of a kind of wire passing device in empty support street code embodiment 3 of the present invention；
Fig. 6 is the explosive view of a kind of wire passing device every empty support street code embodiment 3 of the present invention；
Fig. 7 is a kind of structural representation every empty support street code embodiment 4 of the present invention；
Fig. 8 is a kind of installation top view every empty support street code embodiment 4 of the present invention；
nullWherein: 1-crosses wire body device、101-first crosses wire body、1011-the first clamp head、1012-the first clamp position、1013-first crosses wire body shell、102-second crosses wire body、1021-the second clamp head、1022-the second clamp position、1023-second crosses wire body shell、103-crosses space of lines、104-locker、1041-links up with、1042-crosses wire body hinge、105-latching device、1051-attacker、1052-snap close hinge、1053-lock catch connector、1054-snap close、1055-snap close connecting rod、1056-latch fitting、106-cable、3-base、302-biside plate、303-the first hinge、5-props up support arrangement、501-support bar、5011-left support bar、5012-right support bar、502-props up spike、503-installed surface、504-transverse barrier through hole、505-longitudinal direction barrier through hole、601-setting-up screw、6011-stretches gum cover、602-roll adjustment hole、7-rule、701-graduation mark、702-hollow sleeve.
Detailed description of the invention
It is further described every empty support street code the present invention is a kind of below in conjunction with accompanying drawing:
Embodiment 1:
As Figure 1-4, the present invention is a kind of every empty support street code, including base 3, the side of this base 3 is provided with a support arrangement 5, prop up support arrangement 5 and include two support bars 501, one end of each support bar 501 connects base 3, the other end is provided with two for connecting this spike 502 every the installed surface 503 of empty support street code, base 5, two support bars 501 and installed surface 503 enclose one transverse barrier through hole 504 of formation, this structure can make the pipeline passed through on the mounting plane 503 of street code support, circuit and other barriers are by transverse barrier through hole 504, and do not affect the present invention installation every empty support street code；The opposite side of base 3 is provided with 4 one wire passing devices 1.
Each spike 502 is arranged above with through hole, will be fixedly mounted on installed surface 503 every empty support street code by the bolt coordinated with this through hole.
One end of support bar 501 and base 3 are formed in one structure.
The opposite side of base 3 is provided with four wire passing devices 1, the first mistake wire body 101 and second that each wire passing device 1 all includes being arranged in pairs crosses wire body 102, and this second one end and base 3 crossing wire body 102 fixes and is connected, one end of the other end and first wire body 101 excessively removably connects, hinged by the first hinge 303 between the other end and the base 3 of the first mistake wire body 101；nullEach first crosses wire body 101 is provided with two the first clamp heads 1011 with the first clamp position 1012，Second mistake wire body 102 is provided with the second clamp head 1021 with second clamp position 1022 corresponding with the first clamp head 1011 accordingly，One the first clamp position 1012 and corresponding second clamp position 1022 can cooperatively form one and cross space of lines 103，Second clamp head 1021 is provided with a setting-up screw 601，This setting-up screw 601 crosses, through second, the matched roll adjustment hole 602 that wire body 102 is provided with，The screw thread on roll adjustment hole 602 is coordinated second clamp head 1021 and the second mistake wire body 102 to be fixed，During use，Rotate setting-up screw 601，Make setting-up screw 601 cross second wire body 102 moves，Namely clamp head can be driven to move and cross wire body 101 closer or far from first，And the size of space of lines 103 can be regulated.
In wire passing device 1 first crosses wire body 101 and second and crosses the mode carrying out removably connecting between wire body 102 and be: first crosses wire body 101 and second is crossed and is removably connected by locker 104 or clamping screw between wire body 102.
The exposed aerial portion envelops of setting-up screw 601 has insulation and prevents the flexible gum cover 6011 of bolt corrosion.
Two the second clamp heads 1021 are different with two corresponding the first clamp head 1011 sizes, second clamp position 1022 of its correspondence cooperatively form with the first clamp position 1,012 two sizes different for crossing space of lines 103 by different model cable 106, two cross space of lines 103 towards unanimously.
The face coordinating clamping cable 106 on each second clamp position 1022 and the first clamp position 1012 with corresponding first clamp position 1012 and the second clamp position 1022 is arcwall face structure, this kind of structure is when clamping cable, when using clamp position and the conductive cable contacts of arcwall face structure, it can be avoided that point cantact contacts with single line, face can be formed contact make cable be fixed by clamp position and more firm with cable, dispersive stress of being more convenient for.
Base 3 includes two blocks of " L-shaped " flaps 302, and these two blocks of " L-shaped " flaps 302 and the second mistake wire body 102 are removably connected by two connectors；The two ends of the first hinge 303 are fixed with these two blocks of " L-shaped " flaps 302 respectively, and a support arrangement 5 is fixed on the side relative with wire passing device 1 on base 3.
The material that base 3 adopts is rustless steel.
Embodiment 2:
In embodiment 1 on the technical scheme basis of empty support street code, done following improvement further:
As Figure 1-4, first is connected by locker 104 between wire body 101 with the second mistake wire body 102 excessively, this locker 104 includes being arranged at the first hook 1041 crossing in wire body 101, it is arranged at the mistake wire body hinge 1042 in the second mistake wire body 102 and the latching device 105 can being connected with this hook 1041 and mistake wire body hinge 1042.
Latching device 105 includes the attacker 1051 hinged with crossing wire body hinge 1042, passes through the hinged lock catch connector 1053 snap close connecting rod 1055 that be connected dead with this lock catch connector 1053 of snap close hinge 1052 and the snap closes 1054 that are connected and can with hook 1041 coordinate fixing with this snap close connecting rod 1055 with this attacker 1051；This latching device 105 is locked first and is crossed wire body 101 and second when crossing wire body 102, and snap close 1054 and hook 1041 are in mated condition, cross wire body hinge 1042 between snap close hinge 1052 and hook 1041；Cross wire body hinge 1042, snap close hinge 1052 parallel with the axis of the first hinge 303；
The distance crossing wire body hinge 1042 and snap close hinge 1052 is: when snap close 1054 and hook 1041 are in mated condition, rotating attacker 1051 makes the intersection of attacker 1051 and snap close hinge 1052 be perpendicular to snap close connecting rod 1055, and through the corresponding cable 106 crossing space of lines 103 just contact with corresponding first clamp position 1012 and the second clamp position 1022 time, latching device 105 lock corresponding first cross wire body 101 and the second mistake wire body 102 after the first clamp position 1012 and the second clamp position 1022 cable 106 is compressed.
Second crosses the safety lock being additionally provided with in wire body 102 for preventing snap close 1054 from separating from mated condition with hook 1041.
Safety lock is to limit the following structure that attacker 1051 moves: safety lock includes the latch fitting pin-and-hole being arranged on attacker 1051, the latch fitting pin-and-hole being arranged in second hinged with attacker 1051 wire body 102 excessively and the mistake wire body latch fitting 1056 through above-mentioned two latch fitting pin-and-holes.
Embodiment 3:
In embodiment 1 or 2 on the technical scheme basis of empty support street code, done following improvement further:
As shown in figures 1 to 6, first crosses wire body 101 and the second outside crossing wire body 102 is correspondingly provided with first mistake wire body shell 1013 and the second mistake wire body shell 1023 with insulation, protection against the tide, antiskid function, first housing crossing wire body shell 1013 is involuted by two half-shell, involutory side is by snapping connection, second crosses wire body shell 1023 is formed in one structure, it is enclosed within above the second mistake wire body 102, above the second mistake wire body shell 1023, comprises the second clamp position 1022.
First mistake wire body shell 1013 is correspondingly provided with rule 7, roll adjustment hole 602, hook 1041, the structure of this rule 7 is the hollow sleeve 702 that one end communicates with roll adjustment hole 602, setting-up screw 601 can pass hollow hole and movable within, the outer wall surface of hollow sleeve 702 is provided with the graduation mark 701 of mark setting-up screw 601 position, and the outer wall of hollow sleeve is provided with transparent or semitransparent observation groove or hollow sleeve adopts transparent or semitransparent material to make.
The diameter that the scale of graduation mark 701 is according to current standard model cable is formulated, during use, the pre-adjusted good corresponding setting-up screw 601 position in corresponding rule 7 of model according to the cable 106 passing space of lines 103, then passes through corresponding locker 104 and makes corresponding second clamp position 1022 and the first clamp position 1012 be compressed by cable 106.
Embodiment 4:
In embodiment 1 or 2 or 3 on the technical scheme basis of empty support street code, done following improvement further:
As shown in figures 1-8, each support bar 501 is made up of the left support bar 5011 being separated from each other and right support bar 5012, and the left support bar 5011 of one support bar 501 of composition and right support bar 5012 enclose one longitudinal barrier through hole 505 of formation with base 5, installed surface 503.
The present invention describes some embodiments and accompanying drawing thereof in detail; but the invention is not restricted to these embodiments and accompanying drawing thereof; especially be not limited in accompanying drawing every empty support street code shape; shown in accompanying drawing is comparatively attractive in appearance every empty support street code in various shape; claimed technology point is protected although this shape is not the present invention; as long as those of ordinary skill in the art are according to the present invention; do not pay creative work; it is modified, equivalent replacement, improvement etc. and other embodiments of obtaining and accompanying drawing thereof, all in protection scope of the present invention.
Claims (29)
1. one kind every empty support street code, including base (3), it is characterized in that: the side of this base (3) is provided with a support arrangement (5), described support arrangement (5) includes at least two support bar (501), one end of each support bar (501) connects described base (3), the other end is provided with at least one spike (502) for connecting the described installed surface (503) every empty support street code, and described base (5), described at least two support bar (501) and described installed surface (503) enclose one transverse barrier through hole (504) of formation；The opposite side of described base (3) is provided with at least one wire passing device (1).
2. according to claim 1 every empty support street code, it is characterized in that: each described support bar (501) is made up of the left support bar (5011) being separated from each other and right support bar (5012), the described left support bar (5011) and the right support bar (5012) that form a support bar (501) enclose one longitudinal barrier through hole (505) of formation with described base (5), described installed surface (503).
3. according to claim 1 every empty support street code, it is characterized in that: each described spike (502) is arranged above with screw or through hole, be fixedly mounted on described on described installed surface (503) every empty support street code by the bolt coordinated with this screw or through hole.
4. arbitrary described every empty support street code according to claim 1-3, it is characterised in that: one end of support bar described at least two (501) is formed in one with the connected mode of described base (3), dead be connected and removably connect in one.
5. according to claim 1 every empty support street code, it is characterized in that: the first mistake wire body (101) and second that at least one described wire passing device (1) includes being arranged in pairs crosses wire body (102), and this second one end and base (3) crossing wire body (102) fixes and is connected, the other end and first one end crossing wire body (101) removably connect, and the first other end and base (3) or second crossing wire body (101) crosses that to pass through the first hinge (303) between wire body (102) hinged；nullEach first crosses wire body (101) is provided with at least one first clamp head (1011) with the first clamp position (1012)，Second mistake wire body (102) is provided with the second clamp head (1021) with second clamp position (1022) corresponding with the first clamp head (1011) accordingly，One the first clamp position (1012) and corresponding second clamp position (1022) can cooperatively form one and cross space of lines (103)，And the first clamp position (1012) clamp head corresponding with a clamp position in the second clamp position (1022) crossing space of lines (103) can be cooperatively formed be provided with a setting-up screw (601)，The matched roll adjustment hole (602) that this setting-up screw (601) is provided with through the mistake wire body that corresponding clamp head is corresponding，Coordinate a roll adjustment nut or coordinate the screw thread on roll adjustment hole (602) and corresponding clamp head is fixed with crossing wire body.
6. according to claim 5 every empty support street code, it is characterised in that: first at least one described wire passing device (1) cross wire body (101) cross with second carry out between wire body (102) described in the mode that removably connects be: described first cross wire body (101) and described second removably connected by locker (104) or clamping screw between wire body (102).
7. according to claim 6 every empty support street code, it is characterized in that: described locker (104) includes being arranged at described first and crosses the hook (1041) that wire body (101) or described second is crossed in wire body (102), it is arranged at the second mistake wire body hinge (1042) that wire body (102) or first is crossed in wire body (101) excessively and the latching device (105) can being connected with this hook (1041) and mistake wire body hinge (1042).
8. according to claim 7 every empty support street code, it is characterized in that: described latching device (105) includes and described crosses wire body hinge (1042) hinged attacker (1051), with this attacker (1051) by lock catch connector (1053) the snap close connecting rod (1055) that be connected or removably connect dead with this lock catch connector (1053) that snap close hinge (1052) is hinged and the snap close (1054) that be connected and can with described hook (1041) coordinate fixing with this snap close connecting rod (1055)；This latching device (105) locking first crosses wire body (101) and second when crossing wire body (102), and snap close (1054) and hook (1041) are in mated condition, wire body hinge (1042) be positioned at snap close hinge (1052) and link up with between (1041)；Cross wire body hinge (1042), snap close hinge (1052) parallel with the axis of described first hinge (303).
null9. according to claim 8 every empty support street code，It is characterized in that: the distance of described wire body hinge (1042) and described snap close hinge (1052) excessively is: when described snap close (1054) and described hook (1041) are in mated condition，Rotating described attacker (1051) makes the intersection of attacker (1051) and snap close hinge (1052) be perpendicular to described snap close connecting rod (1055)，And through corresponding cross space of lines (103) cable (106) just contact with corresponding first clamp position (1012) and the second clamp position (1022) time，Latching device (105) locks corresponding first, and described cable (106) is compressed by wire body (101) and second wire body (102) described first clamp position (1012) afterwards excessively and the second clamp position (1022) excessively.
10. according to claim 8 every empty support street code, it is characterized in that: the snap close connecting rod (1055) removably connected with described lock catch connector (1053) is fixed through this lock catch connector (1053) with a nut, or threadeds between this snap close connecting rod (1055) with lock catch connector (1053).
11. it is according to claim 8 every empty support street code, it is characterised in that: the snap close connecting rod (1055) that be connected dead with described lock catch connector (1053) and this lock catch connector (1053) are structure as a whole.
12. it is according to claim 8 every empty support street code, it is characterised in that: the wire body (101) excessively of described first in described at least one wire passing device (1) or described second is crossed and is additionally provided with the wire passing device safety lock for preventing described snap close (1054) from separating from mated condition with described hook (1041) in wire body (102).
13. it is according to claim 12 every empty support street code, it is characterised in that: described wire passing device safety lock is the following structure that can limit described attacker (1051) movement: wire passing device safety lock includes the latch fitting pin-and-hole being arranged on described attacker (1051), the latch fitting pin-and-hole being arranged in first hinged with attacker (1051) wire body (101) excessively or second wire body (102) excessively and the latch fitting (1056) through above-mentioned two latch fitting pin-and-holes.
14. it is according to claim 5 every empty support street code, it is characterised in that: the material at described first clamp position (1012) and/or the second clamp position (1022) is insulant.
15. it is according to claim 5 every empty support street code, it is characterised in that: it is dead connection or detachably connectable separate structure between described setting-up screw (601) with corresponding first clamp head (1011) or the second clamp head (1021).
16. it is according to claim 5 every empty support street code, it is characterised in that: described roll adjustment nut and described first mistake wire body (101) or the second clamp body (102) is dead is connected.
17. it is according to claim 5 every empty support street code, it is characterized in that: the described rule (7) also including being identified by corresponding graduation mark thereon (701) described space of lines (103) size excessively every empty support street code, described rule (7) is for being arranged on described setting-up screw (601), or crosses, for being arranged at described first, the structure that can be identified for that described setting-up screw (601) tightened position that wire body (101) or second is crossed in wire body (102).
18. it is according to claim 17 every empty support street code, it is characterised in that: the diameter that the scale of described graduation mark (701) is according to current standard model cable is formulated.
null19. it is according to claim 17 every empty support street code，It is characterized in that: each described first mistake wire body (101) and the described second outside crossing wire body (102) are wrapped up accordingly and had insulation、Moistureproof、The first of antiskid function crosses wire body shell (1013) and second and crosses wire body shell (1023)，Described first mistake wire body shell (1013) or described second is crossed and is correspondingly provided with described first clamp position (1012) or the second clamp position (1022) on wire body shell (1023)、Roll adjustment hole (602)、Rule (7)、Hook (1041)，Described first crosses wire body shell (1013) or described second crosses wire body shell (1023) and crosses the structure that is formed in one of wire body with corresponding、The separate structure of dead connection and the one in the separate structure removably connected.
20. it is according to claim 19 every empty support street code, it is characterised in that: described rule (7) is crossed wire body shell (1013) or described second for described first and is crossed a part for wire body shell (1023).
21. it is according to claim 20 every empty support street code, it is characterized in that: described first mistake wire body shell (1013) or the described second housing crossing wire body shell (1023) that are provided with described rule (7) are involuted by two half-shell, involutory side is by snapping connection, and described rule (7) is located in a half-shell in said two half-shell.
22. it is according to claim 21 every empty support street code, it is characterized in that: the structure of described rule (7) is the hollow sleeve (702) being located in a half-shell in said two half-shell, the hollow hole of described hollow sleeve (702) communicates with roll adjustment hole (602), described setting-up screw (601) can pass described hollow hole and movable within, the outer wall surface of hollow sleeve (702) is provided with identifying the described graduation mark (701) of described setting-up screw (601) position, the outer wall of described hollow sleeve (702) is provided with transparent or semitransparent observation groove or hollow sleeve adopts transparent or semitransparent material to make.
23. it is according to claim 22 every empty support street code, it is characterised in that: the exposed aerial portion envelops of described setting-up screw (601) has insulating telescopic gum cover (6011).
24. according to arbitrary described every empty support street code in claim 5-23, it is characterized in that: each described second crosses wire body (102) is provided with the second clamp head (1021) that two or more size is different, corresponding first crosses the first clamp head (1011) of the upper relative set correspondingly-sized of wire body (101), the described second clamp head (1021) different from two or more size and the second clamp position (1022) corresponding to described first clamp head (1011) and the first clamp position (1012) cooperatively form size different cross space of lines (103), more than said two cross space of lines (103) towards unanimously.
25. according to arbitrary described every empty support street code in claim 5-23, it is characterised in that: each described second clamp position (1022) and/or described first clamp position (1012) is upper coordinates the face clamping cable (106) to be arcwall face structure or be the folding surface structure that at least both sides can contact with cable (106) with corresponding first clamp position (1012) and/or the second clamp position (1022).
26. according to arbitrary described every empty support street code in claim 5-23, it is characterized in that: each described each second clamp position (1022) and/or described first clamp position (1012) are provided with anti-skid structure, during use, cable (106) is compressed and anti-skidding by anti-skid structure.
27. according to arbitrary described every empty support street code in claim 5-23, it is characterized in that: described base (3) includes two pieces of " L-shaped " flaps (302), these two pieces of " L-shaped " flaps (302) are dead with described second mistake wire body (102) to be connected, or these two pieces of " L-shaped " flaps (302) are crossed wire body (102) by two connectors with described second and removably connected；The two ends of described first hinge (303) are fixed with these two pieces of " L-shaped " flaps (302) respectively, and described support arrangement (5) is fixed on the side relative with wire passing device (1) on base (3)；
Or described base (3) adopts " a few font " flap, including two blocks of side plates and one piece of base plate, these two blocks of side plates are crossed wire body (102) with described second and dead are connected, or these two blocks of side plates are crossed wire body (102) by two connectors with described second and removably connected；The two ends of described first hinge (303) are fixed with these two blocks of side plates respectively, and described support arrangement (5) is fixed on the side relative with wire passing device (1) on base (3).
28. according to arbitrary described every empty support street code in claim 1-23, it is characterised in that: the material that described base (3) adopts is rustless steel.
29. according to arbitrary described every empty support street code in claim 1-23, it is characterised in that: outside one layer of anti-corrosion material of parcel of described base (3) or process through surface anti-corrosion.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610065898.XA CN105762745B (en) | 2016-01-29 | 2016-01-29 | Separate empty support street sign indicating number |
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| CN201610065898.XA CN105762745B (en) | 2016-01-29 | 2016-01-29 | Separate empty support street sign indicating number |
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| CN105762745B CN105762745B (en) | 2019-04-02 |
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| CN107069622A (en) * | 2017-03-28 | 2017-08-18 | 广州番禺电缆集团有限公司 | A kind of two-wheel wire fixing device |
| CN107370089A (en) * | 2017-08-10 | 2017-11-21 | 中铁建设集团有限公司 | A kind of convenient adjustable cable fixed seat |
| CN108695784A (en) * | 2018-07-20 | 2018-10-23 | 广东电网有限责任公司 | A kind of adjustable street code device |
| CN109347030A (en) * | 2018-10-29 | 2019-02-15 | 南京远能电力工程有限公司 | A kind of composite cable bracket |
| CN109873387A (en) * | 2019-04-02 | 2019-06-11 | 广东粤创电力科技有限公司 | A kind of street code and Cable Management suit |
| CN110011246A (en) * | 2019-05-29 | 2019-07-12 | 中国核动力研究设计院 | A kind of flat sliding inlet wire anchor ear of cabinet |
| CN112042071A (en) * | 2018-05-02 | 2020-12-04 | 彼得·S·海尔维尔 | Overhead cable spacing device |
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| CN110011246A (en) * | 2019-05-29 | 2019-07-12 | 中国核动力研究设计院 | A kind of flat sliding inlet wire anchor ear of cabinet |
| CN110011246B (en) * | 2019-05-29 | 2020-12-22 | 中国核动力研究设计院 | Cabinet flat type slip inlet wire staple bolt |
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Effective date of registration: 20220505 Address after: 527499 plot xc07-05-03, Xincheng Industrial Park, Xincheng Town, Xinxing County, Yunfu City, Guangdong Province Patentee after: Guangzhou Panyu cable group (Xinxing) Co.,Ltd. Address before: 511442, No. 280, north section, new road, South Village Town, Guangzhou, Guangdong, Panyu District Patentee before: GUANGZHOU PANYU CABLE WORKS Co.,Ltd. |
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