CN112607601A - Factory boom is with fixed knot - Google Patents
Factory boom is with fixed knot Download PDFInfo
- Publication number
- CN112607601A CN112607601A CN202011324610.9A CN202011324610A CN112607601A CN 112607601 A CN112607601 A CN 112607601A CN 202011324610 A CN202011324610 A CN 202011324610A CN 112607601 A CN112607601 A CN 112607601A
- Authority
- CN
- China
- Prior art keywords
- arc
- limiting
- hole
- shaped
- fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000725 suspension Substances 0.000 claims abstract description 15
- 239000004519 grease Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/065—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using screw-thread elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups
- F16N11/02—Hand-actuated grease cups, e.g. Stauffer cups
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a fixing buckle for a factory boom, which comprises a U-shaped plate, wherein the U-shaped plate consists of an arc-shaped plate part and two vertical parts arranged at two ends of the arc-shaped plate part, the inner side surfaces at the upper ends of the two vertical parts are respectively provided with a limiting fixing block, an arc-shaped fixing plate is arranged in the U-shaped plate, the middle part of the arc-shaped plate part is provided with a first threaded through hole, the direction of the first threaded through hole is along the height direction of the vertical parts, a first fixing bolt is arranged in the first threaded through hole, and the top end of the rod part of the first fixing bolt is propped against the lower end; limiting structures are arranged between the U-shaped plate and the arc-shaped fixing plate and between the arc-shaped fixing plate and the first fixing bolt, and the limiting structures enable the arc-shaped fixing plate to move only along the height direction of the vertical part; the invention is very convenient to loosen the fixed parts on the suspension arm, can conveniently adjust the fixed space according to the size of the required fixed parts, and is very convenient to use.
Description
Technical Field
The invention relates to the technical field of fixing buckles, in particular to a fixing buckle for a factory boom.
Background
The fixed knot that uses on the davit of mill is used for fixing parts such as the electric wire that sets up on the davit, member, and current fixed knot for the davit of mill mainly has following two problems: firstly, it is comparatively troublesome to loosen again after will fixing the part on the davit, secondly comparatively troublesome when adjusting according to the size of required fixed part, and the suitability is poor when fixing the part of equidimension not. In order to solve the problems of the existing fixing buckle, the applicant specially designs a fixing buckle for a factory boom.
Disclosure of Invention
The invention aims to provide a fixing buckle for a plant boom, which aims to solve the problems that the conventional fixing buckle for the plant boom is troublesome to loosen after fixing components fixed on the boom and troublesome to adjust according to the size of the required fixed components.
The invention is realized by the following steps: a fixing buckle for a factory boom comprises a U-shaped plate, wherein the U-shaped plate consists of an arc-shaped plate part and two vertical parts arranged at two ends of the arc-shaped plate part, the inner side surfaces at the upper ends of the two vertical parts are respectively provided with a limiting fixing block, an arc-shaped fixing plate is arranged in the U-shaped plate, the axial direction of the arc-shaped fixing plate is the same as the axial direction of the arc-shaped plate part of the U-shaped plate, the opening direction of the arc-shaped fixing plate is the same as the opening direction of the arc-shaped plate part, a first threaded through hole is formed in the middle of the arc-shaped plate part, the direction of the first threaded through hole is along the height direction of the vertical part, a first fixing bolt is installed in the first threaded through hole, the head of the first fixing bolt is located below the arc-; limiting structures are arranged between the U-shaped plate and the arc-shaped fixing plate and between the arc-shaped fixing plate and the first fixing bolt, and the limiting structures enable the arc-shaped fixing plate to move only along the height direction of the vertical portion.
Furthermore, the limiting structure comprises a limiting groove arranged on the inner side wall of the U-shaped plate, a limiting rod arranged at the upper end of the arc-shaped fixing plate and a groove arranged at the lower end of the outer wall of the arc-shaped fixing plate, and the top end of the rod part of the first fixing bolt is positioned in the groove arranged at the lower end of the outer wall of the arc-shaped fixing plate; the limiting grooves are arranged in two, the two limiting grooves are symmetrically arranged on the inner side walls of two sides of the U-shaped plate, the two limiting rods are arranged at two ends of the arc-shaped fixing plate respectively, and one ends, far away from the arc-shaped fixing plate, of the two limiting rods are arranged in one limiting groove respectively.
Furthermore, the two ends of the arc-shaped fixing plate are respectively provided with a second threaded through hole penetrating through the arc-shaped fixing plate, the outer wall of one end of the limiting rod is provided with an external thread structure, and the other end of the limiting rod is located in the limiting groove.
Furthermore, the limiting rod comprises an inner rod and an outer rod, a cylindrical concave hole is formed in the end face of one end of the outer rod, a spring is arranged in the cylindrical concave hole, the other end of the outer rod is of a hemispherical structure, the diameter of the spherical structure is the same as the width of the limiting groove, and the hemispherical structure of the outer rod is located in the limiting groove; the interior pole is cylindrical rod structure, interior pole comprises polished rod portion and lead screw portion, during the second screw thread through-hole of arc fixed plate is twisted to lead screw portion, be provided with the hexagonal socket in on the terminal surface of lead screw portion one end, the diameter of polished rod portion is less than the diameter of lead screw portion and equals the diameter of the cylindrical shrinkage pool that sets up on the terminal surface of outer pole one end, polished rod portion inserts and locates in the cylindrical shrinkage pool of outer pole.
Furthermore, a rubber pad is arranged on the concave arc surface of the arc-shaped fixing plate, through holes are formed in the positions, corresponding to the second threaded through holes formed in the two ends of the arc-shaped fixing plate, of the rubber pad, and the inner rod can penetrate through the through holes and is installed in the second threaded through holes.
Furthermore, the upper ends of the two vertical parts are respectively provided with a connecting through hole, a third threaded through hole is arranged on the side face, connected with the vertical part, of the limiting fixing block, the position, corresponding to the connecting through hole, of the limiting fixing block, the limiting fixing block is connected with the vertical part through a second fixing bolt, and the rod part of the second fixing bolt penetrates through the connecting through hole and is screwed into the third threaded through hole.
Furthermore, two guide limiting through grooves are respectively formed in the inner side faces of the upper ends of the two vertical portions, the two guide limiting through grooves are respectively located on the upper side and the lower side of the connecting through hole, two limiting strip portions matched with the guide limiting through grooves are arranged on the side faces, connected with the inner side walls of the vertical portions, of the limiting fixing block, and the positions, corresponding to the two guide limiting through grooves, of the limiting strip portions are arranged in the guide limiting through grooves.
Furthermore, an oil filling hole is formed in the front end face of the limiting fixing block and arranged along the front-back direction of the limiting fixing block, a plurality of oil outlet micro holes penetrating through the limiting fixing block up and down are formed in the upper end face of the limiting fixing block along the length direction of the oil filling hole, and the oil outlet micro holes are communicated with the oil filling hole.
Furthermore, the oil filling hole is of a blind hole structure, an internal thread structure is arranged on the inner wall of the oil inlet of the oil filling hole, and a lubricating grease filling nozzle is installed on the internal thread structure in a threaded mode.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is very convenient to loosen the fixed parts on the suspension arm, can conveniently adjust the fixed space according to the size of the required fixed parts, and is very convenient to use.
2. The limiting rod is of an automatic telescopic rod structure, and the length can be automatically adjusted according to different positions of the arc-shaped fixing plate, so that the hemispherical structure of the outer rod can be always positioned in the limiting groove, and the limiting rod has a limiting function all the time.
3. The concave cambered surface of the arc-shaped fixing plate is provided with the rubber pad, the rubber pad is directly contacted with a part to be fixed, the contact area between the part to be fixed and the part to be fixed can be increased, the friction force is increased, and the part to be fixed has a certain protection effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic perspective view of a fixing buckle for a plant boom according to the present invention;
FIG. 2 is a front view of a fixing buckle for a plant boom according to the present invention;
FIG. 3 is a schematic perspective view of a U-shaped plate of a fixing buckle for a plant boom according to the present invention;
FIG. 4 is a schematic perspective view of a limiting fixing block of a fixing buckle for a plant boom according to the present invention;
FIG. 5 is a schematic perspective view of an arc-shaped fixing plate of a fixing buckle for a plant boom according to the present invention;
FIG. 6 is a schematic perspective view of a three-dimensional structure of the fixing buckle for a plant boom, wherein the fixing buckle comprises an arc-shaped fixing plate, a limiting rod and a rubber pad;
fig. 7 is a schematic perspective view of a stop lever of a fixing buckle for a plant boom according to the present invention.
In the figure: 1. a U-shaped plate; 101. an arc plate portion; 102. a vertical portion; 103. a first threaded through hole; 104. a limiting groove; 105. a connecting through hole; 106. a guide limit through groove; 2. a limit fixing block; 201. a third threaded through hole; 202. a stop bar portion; 203. oil outlet micropores; 204. an internal thread structure; 3. an arc-shaped fixing plate; 301. a second threaded through hole; 4. a first fixing bolt; 5. a limiting rod; 501. an inner rod; 502. an outer rod; 503. a light bar section; 504. a wire rod part; 505. an inner hexagonal groove; 6. a rubber pad; 7. a second fixing bolt; 8. grease zerk.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, 2 and 3, a fixing buckle for a plant boom comprises a U-shaped plate 1, wherein the U-shaped plate 1 is composed of an arc-shaped plate 101 and two vertical portions 102 disposed at two ends of the arc-shaped plate 101. The inner side surfaces of the upper ends of the two vertical parts 102 are respectively provided with a limiting fixed block 2, the U-shaped plate 1 is internally provided with an arc-shaped fixed plate 3, the axial direction of the arc-shaped fixed plate 3 is the same as that of the arc-shaped plate part 101 of the U-shaped plate 1, the opening direction of the arc-shaped fixed plate 3 is the same as that of the arc-shaped plate part 101, the middle part of the arc-shaped plate part 101 is provided with a first threaded through hole 103, the direction of the first threaded through hole 103 is along the height direction of the vertical part 102, a first fixing bolt 4 is installed in the first threaded through hole 103, the head part of the first fixing bolt 4 is positioned below the arc-shaped plate part 101, and the top end; limiting structures are arranged between the U-shaped plate 1 and the arc-shaped fixing plate 3 and between the arc-shaped fixing plate 3 and the first fixing bolt 4.
The limiting structure comprises a limiting groove 104 arranged on the inner side wall of the U-shaped plate 1, a limiting rod 5 arranged at the upper end of the arc-shaped fixing plate 3 and a groove arranged at the lower end of the outer wall of the arc-shaped fixing plate 3, and the top end of the rod part of the first fixing bolt 4 is positioned in the groove arranged at the lower end of the outer wall of the arc-shaped fixing plate 3. The two limiting grooves 104 are symmetrically arranged on the inner side walls of two sides of the U-shaped plate 1, the two limiting rods 5 are arranged at two ends of the arc-shaped fixing plate 3 respectively, and one ends, far away from the arc-shaped fixing plate 3, of the two limiting rods 5 are arranged in the two limiting grooves 104 respectively. Under the action of the limiting structure, the arc-shaped fixing plate 3 can only move along the height direction of the vertical part 102.
The use method and the working principle of the invention are as follows: the two side walls of the factory boom are provided with grooves, the two limiting fixing blocks 2 are respectively arranged in the grooves formed in the two side walls of the boom, parts needing to be fixed on the boom pass through the lower end of the boom and the arc-shaped fixing plate 3, the first fixing bolt 4 is screwed, so that the first fixing bolt 4 drives the arc-shaped fixing plate 3 to move towards the parts to be fixed, and the parts needing to be fixed on the boom can be fixed after the first fixing bolt 4 is screwed down. When the fixed position of the adjusting component needs to be loosened, the first fixing bolt 4 is loosened, and after the position of the component is adjusted, the first fixing bolt 4 is screwed down. When the fixing space needs to be adjusted according to the size of the required fixing part, the first fixing bolt 4 only needs to be screwed. Therefore, the invention is very convenient to loosen the components fixed on the suspension arm after fixing, can also conveniently adjust the fixing space according to the size of the required fixed components, and is very convenient to use.
Referring to fig. 5, 6 and 7, the two ends of the arc fixing plate 3 are respectively provided with a second threaded through hole 301 penetrating through the arc fixing plate 3. The gag lever post 5 is provided with cylindrical shrinkage pool on the terminal surface of outer pole 502 one end including interior pole 501 and outer pole 502, being provided with the spring in the cylindrical shrinkage pool, and the other end of outer pole 502 is hemispherical structure, and spherical structure's diameter is the same with spacing recess 104's width, and outer pole 502's hemispherical structure is located spacing recess 104. Interior pole 501 is cylindrical pole structure, interior pole 501 comprises polished rod portion 503 and lead screw portion 504, during the second screw through-hole 301 of arc-shaped fixed plate 3 was twisted to lead screw portion 504, was provided with hexagon socket head cap groove 505 on the terminal surface of lead screw portion 504 one end, the diameter of polished rod portion 503 was less than the diameter of lead screw portion 504 and was equal to the diameter of the cylindrical shrinkage pool that sets up on the terminal surface of outer pole 502 one end, polished rod portion 503 is inserted and is located in the cylindrical shrinkage pool of outer pole 502. When the arc-shaped fixing plate 3 is connected with the limiting structure, the hemispherical structure of the outer rod 502 is arranged in the limiting groove 104, the screw rod portion 504 of the inner rod 501 is screwed into the second threaded through hole 301 of the arc-shaped fixing plate 3, and the polished rod portion 503 of the inner rod 501 is inserted into the cylindrical concave hole of the outer rod 502. Because be provided with the spring in the cylindrical shrinkage pool of outer pole 502 for gag lever post 5 is automatic telescopic rod structure, can be according to the different automatically regulated length in position of arc fixed plate 3, makes outer pole 502's hemispherical structure can be located spacing recess 104 all the time, has limit function all the time.
Referring to fig. 1 and 6, a rubber pad 6 is disposed on the concave arc surface of the arc-shaped fixing plate 3, a through hole is disposed on the rubber pad 6 corresponding to the second threaded through hole 301 disposed at two ends of the arc-shaped fixing plate 3, and the inner rod 501 can pass through the through hole and be installed in the second threaded through hole 301. Through the direct and waiting the part contact of fixed of rubber pad 6, can increase and wait the area of contact between the fixed part, increase frictional force has certain guard action moreover to the part of treating the fixed.
Referring to fig. 1, 3 and 4, the upper ends of the two vertical portions 102 are respectively provided with a connecting through hole 105, the side surface of the limit fixing block 2 connected with the vertical portion 102 is provided with a third threaded through hole 201 corresponding to the connecting through hole 105, the limit fixing block 2 is connected with the vertical portion 102 through a second fixing bolt 7, and the rod portion of the second fixing bolt 7 passes through the connecting through hole 105 and is screwed into the third threaded through hole 201. The limiting fixed block 2 and the vertical part 102 are of detachable structures, so that the limiting fixed block 2 is conveniently arranged in a groove formed in the suspension arm.
Referring to fig. 1, 3 and 4, two guiding and limiting through grooves 106 are respectively formed on inner side surfaces of upper ends of the two vertical portions 102, the two guiding and limiting through grooves 106 are respectively located on upper and lower sides of the connecting through hole 105, two limiting strip portions 202 matched with the guiding and limiting through grooves 106 are arranged on the side surface of the limiting fixing block 2 connected with the inner side wall of the vertical portion 102 corresponding to the two guiding and limiting through grooves 106, and the limiting strip portions 202 are arranged in the guiding and limiting through grooves 106. Under the combined action of the limiting strip portion 202 and the guiding limiting through groove 106, the connection between the limiting fixing block 2 and the vertical portion 102 is firmer, and the stress of the second fixing bolt 7 can be reduced.
Referring to fig. 1 and 4, an oil filling hole is formed in the front end surface of the limit fixing block 2, the oil filling hole is formed along the front-rear direction of the limit fixing block 2, a plurality of oil outlet micro holes 203 vertically penetrating through the limit fixing block 2 are formed in the upper end surface of the limit fixing block 2 along the length direction of the oil filling hole, and each oil outlet micro hole 203 is communicated with the oil filling hole. The oil filling hole is of a blind hole structure, an internal thread structure 204 is arranged on the inner wall of the oil inlet of the oil filling hole, and a lubricating grease filling nozzle 8 is installed on the internal thread structure 204 in a threaded mode. When the fixing buckle is required to slide along the length direction of the suspension arm, a sliding groove is formed in the side wall of the suspension arm along the length direction of the suspension arm, the limiting fixing block 2 is arranged in the sliding groove, grease is added into the oil filling hole through the grease filling nozzle 8, the grease is extruded out of the oil outlet micro holes 203 after the oil filling hole is filled with the grease, the limiting fixing block 2 can be lubricated between the sliding grooves, and therefore the suspension arm can slide along the length direction of the suspension arm conveniently. By the arrangement, the applicability of the invention is improved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The fixing buckle for the factory boom is characterized by comprising a U-shaped plate (1), wherein the U-shaped plate (1) consists of an arc-shaped plate part (101) and two vertical parts (102) arranged at two ends of the arc-shaped plate part (101), two limiting fixing blocks (2) are respectively arranged on the inner side surface of the upper end of each vertical part (102), an arc-shaped fixing plate (3) is arranged in the U-shaped plate (1), the axial direction of the arc-shaped fixing plate (3) is the same as that of the arc-shaped plate part (101) of the U-shaped plate (1), the opening direction of the arc-shaped fixing plate (3) is the same as that of the arc-shaped plate part (101), a first thread through hole (103) is formed in the middle of the arc-shaped plate part (101), the direction of the first thread through hole (103) is along the height direction of the vertical part (102), and a first fixing bolt (4) is arranged in, the head of the first fixing bolt (4) is positioned below the arc-shaped plate part (101), and the top end of the rod part of the first fixing bolt (4) is propped against the lower end of the arc-shaped fixing plate (3); limiting structures are arranged between the U-shaped plate (1) and the arc-shaped fixing plate (3) and between the arc-shaped fixing plate (3) and the first fixing bolt (4), and the limiting structures enable the arc-shaped fixing plate (3) to move only along the height direction of the vertical portion (102).
2. The fixing buckle for the suspension arm of the factory as claimed in claim 1, wherein the limiting structure comprises a limiting groove (104) arranged on the inner side wall of the U-shaped plate (1), a limiting rod (5) arranged at the upper end of the arc-shaped fixing plate (3) and a groove arranged at the lower end of the outer wall of the arc-shaped fixing plate (3), and the top end of the rod part of the first fixing bolt (4) is positioned in the groove arranged at the lower end of the outer wall of the arc-shaped fixing plate (3); spacing recess (104) are provided with two, two setting up of spacing recess (104) symmetry on the inside wall of U-shaped board (1) both sides, gag lever post (5) are provided with two, set up respectively in the both ends of arc fixed plate (3), two gag lever post (5) keep away from the one end of arc fixed plate (3) and set up respectively in a spacing recess (104).
3. The fixing buckle for the suspension arm of the factory as claimed in claim 2, wherein the two ends of the arc-shaped fixing plate (3) are respectively provided with a second threaded through hole (301) penetrating through the arc-shaped fixing plate (3), the outer wall of one end of the limiting rod (5) is provided with an external thread structure, and the other end is located in the limiting groove (104).
4. The fixing buckle for the suspension arm of the factory as claimed in claim 3, wherein the limiting rod (5) comprises an inner rod (501) and an outer rod (502), a cylindrical concave hole is formed in the end face of one end of the outer rod (502), a spring is arranged in the cylindrical concave hole, the other end of the outer rod (502) is of a hemispherical structure, the diameter of the spherical structure is the same as the width of the limiting groove (104), and the hemispherical structure of the outer rod (502) is located in the limiting groove (104); interior pole (501) are cylindrical rod structure, interior pole (501) comprises polished rod portion (503) and lead screw portion (504), in second screw through-hole (301) of arc fixed plate (3) are twisted in lead screw portion (504), be provided with hexagon socket head cap groove (505) on the terminal surface of lead screw portion (504) one end, the diameter of polished rod portion (503) is less than the diameter of lead screw portion (504) and equals the diameter of the cylindrical shrinkage pool that sets up on the terminal surface of outer pole (502) one end, the cylindrical shrinkage pool of locating outer pole (502) is inserted in polished rod portion (503).
5. The fixing buckle for the suspension arm of the factory as claimed in claim 4, wherein a rubber pad (6) is arranged on the concave arc surface of the arc-shaped fixing plate (3), a through hole is arranged on the rubber pad (6) corresponding to the position of the second threaded through hole (301) arranged at the two ends of the arc-shaped fixing plate (3), and the inner rod (501) can pass through the through hole and is installed in the second threaded through hole (301).
6. A fixing buckle for a factory boom according to any one of claims 1-5, characterized in that the upper ends of two vertical parts (102) are respectively provided with a connecting through hole (105), the side surface of the limit fixing block (2) connected with the vertical parts (102) is provided with a third threaded through hole (201) corresponding to the connecting through hole (105), the limit fixing block (2) is connected with the vertical parts (102) through a second fixing bolt (7), and the rod part of the second fixing bolt (7) passes through the connecting through hole (105) and is screwed into the third threaded through hole (201).
7. The fixing buckle for the suspension arm of the factory as claimed in claim 6, wherein two guiding and limiting through grooves (106) are respectively arranged on the inner side surfaces of the upper ends of the two vertical parts (102), the two guiding and limiting through grooves (106) are respectively positioned on the upper side and the lower side of the connecting through hole (105), two limiting strip parts (202) matched with the guiding and limiting through grooves (106) are arranged on the side surface of the limiting fixing block (2) connected with the inner side wall of the vertical part (102) corresponding to the two guiding and limiting through grooves (106), and the limiting strip parts (202) are arranged in the guiding and limiting through grooves (106).
8. The fixing buckle for the suspension arm of the factory as claimed in claim 7, wherein an oil filling hole is formed in the front end face of the limiting fixing block (2), the oil filling hole is formed along the front-back direction of the limiting fixing block (2), a plurality of oil outlet micro holes (203) penetrating through the limiting fixing block (2) up and down are formed in the upper end face of the limiting fixing block (2) along the length direction of the oil filling hole, and each oil outlet micro hole (203) is communicated with the oil filling hole.
9. A fixing buckle for a factory boom according to claim 8, wherein the oil filling hole is a blind hole structure, an internal thread structure (204) is arranged on the inner wall of the oil inlet of the oil filling hole, and a grease filling nozzle (8) is threadedly mounted on the internal thread structure (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011324610.9A CN112607601A (en) | 2020-11-24 | 2020-11-24 | Factory boom is with fixed knot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011324610.9A CN112607601A (en) | 2020-11-24 | 2020-11-24 | Factory boom is with fixed knot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112607601A true CN112607601A (en) | 2021-04-06 |
Family
ID=75225006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011324610.9A Pending CN112607601A (en) | 2020-11-24 | 2020-11-24 | Factory boom is with fixed knot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112607601A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205394381U (en) * | 2016-03-28 | 2016-07-27 | 桐乡市精创机械设备有限公司 | Laborsaving wrench socket |
| 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 |
| CN210461281U (en) * | 2019-09-04 | 2020-05-05 | 吴有宝 | Water conservancy water and electricity construction fastening processing apparatus |
| CN210517637U (en) * | 2019-08-21 | 2020-05-12 | 丹阳市凌龙通信有限公司 | Clamp for communication equipment |
| CN210704457U (en) * | 2019-10-11 | 2020-06-09 | 温州金佳标准件有限公司 | Clamping device is used in screw processing |
| CN211423121U (en) * | 2019-12-27 | 2020-09-04 | 河北兆兴电力器材制造有限公司 | U-shaped screw |
| CN211924993U (en) * | 2020-04-16 | 2020-11-13 | 欧德隆控制阀有限公司 | Shifting fork type pneumatic actuator |
-
2020
- 2020-11-24 CN CN202011324610.9A patent/CN112607601A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205394381U (en) * | 2016-03-28 | 2016-07-27 | 桐乡市精创机械设备有限公司 | Laborsaving wrench socket |
| 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 |
| CN210517637U (en) * | 2019-08-21 | 2020-05-12 | 丹阳市凌龙通信有限公司 | Clamp for communication equipment |
| CN210461281U (en) * | 2019-09-04 | 2020-05-05 | 吴有宝 | Water conservancy water and electricity construction fastening processing apparatus |
| CN210704457U (en) * | 2019-10-11 | 2020-06-09 | 温州金佳标准件有限公司 | Clamping device is used in screw processing |
| CN211423121U (en) * | 2019-12-27 | 2020-09-04 | 河北兆兴电力器材制造有限公司 | U-shaped screw |
| CN211924993U (en) * | 2020-04-16 | 2020-11-13 | 欧德隆控制阀有限公司 | Shifting fork type pneumatic actuator |
Non-Patent Citations (1)
| Title |
|---|
| 袁晓东: "《机电设备安装与维护》", 30 September 2019 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE29511845U1 (en) | Hand lamp | |
| CN112607601A (en) | Factory boom is with fixed knot | |
| DE4120527C2 (en) | Wear sensor for vehicle brake pads | |
| CN209705052U (en) | A kind of terminal pin of the locking pressure pad of band | |
| CN213684884U (en) | U-shaped bolt | |
| CN110984897B (en) | Fishing spear with co-operation of inner slip and outer slip | |
| CN211428370U (en) | Wire holder and have its motor controller termination | |
| CN210344642U (en) | Novel quick connector | |
| CN213981849U (en) | Steel wire rope self-locking device | |
| CN215210533U (en) | Suspension cable connection structure for building | |
| DE19507815A1 (en) | Mounting for cables, especially to secure lamps, pictures, or shelves | |
| CN215959340U (en) | Pulley assembly and curtain moving rail | |
| DE3710609A1 (en) | HANGING DEVICE FOR HANGING LIGHTS | |
| CN216289529U (en) | Distribution box wire protection device | |
| CN213243414U (en) | Flat cable wiring device of weak current electric wire | |
| CN219086762U (en) | Bowl head hanging plate | |
| CN218632751U (en) | Crimping auxiliary device for overhead conductor | |
| CN213930664U (en) | Adjustable double-ball-head steel wire rope device | |
| CN220137489U (en) | Headset device | |
| CN210371839U (en) | Clamp for fixing steel wire rope | |
| CN219032762U (en) | Rope clamp of strander | |
| CN218817635U (en) | Tapered roller bearing retainer structure | |
| CN219972775U (en) | Cutter head device for automatic cutting machine | |
| CN218950816U (en) | Structure for preventing unhooking of steel wire rope | |
| CN220106902U (en) | Moment locking connecting device with good locking effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210406 |