CN214502288U - Portable measuring equipment based on civil engineering uses - Google Patents
Portable measuring equipment based on civil engineering uses Download PDFInfo
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- CN214502288U CN214502288U CN202121176277.1U CN202121176277U CN214502288U CN 214502288 U CN214502288 U CN 214502288U CN 202121176277 U CN202121176277 U CN 202121176277U CN 214502288 U CN214502288 U CN 214502288U
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- dipperstick
- civil engineering
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a portable measuring device based on civil engineering, which comprises a base; the base is of a rectangular hollow structure, a sealing cover is arranged at the bottom of the base, and four universal wheels are mounted on the sealing cover; the size display mechanism is of a rectangular strip structure, and the bottom of the size display mechanism is arranged on the base; the LED spotlight is arranged above the base through a bolt; the supporting mechanism is arranged above the base. Be provided with the telescopic link on the base, the telescopic link has played the effect that the dipperstick expandes the back and supports, set up the dipperstick into flexible waterproof material, inboard at the base is provided with the wind spring, the wind spring makes things convenient for accomodating of dipperstick, be provided with the pinch-off blades on the fixed block, the pinch-off blades has played the fixed effect in dipperstick top, thereby make the telescopic link can drive dipperstick synchronous motion when tensile, be provided with the rectangular channel on the installation piece of base, the rectangular channel makes things convenient for the installation and the dismantlement of telescopic link.
Description
Technical Field
The utility model belongs to the technical field of civil engineering, more specifically say, in particular to portable measuring equipment based on civil engineering uses.
Background
Civil engineering is a general term of scientific technology for building various land engineering facilities, which refers to applied materials, equipment, technical activities such as surveying, designing, constructing, maintaining and the like, and also refers to an object of engineering construction, and during the measurement of civil engineering, a level gauge is required to be matched with a measuring rod for measurement, and for better measurement effect and measurement efficiency, a portable measuring device based on civil engineering is required.
For example, application No.: CN202022340441.X, this patent discloses a portable measuring apparatu for civil engineering, including range unit, range unit includes range unit and the sensor bracing piece of being connected with range unit, be connected with the iron knot between the adjacent sensor bracing piece, the measuring apparatu still includes the stand, the stand below is provided with the fixed disk, articulated bull stick on the fixed disk, the bull stick is annular evenly distributed around the fixed disk center, the bull stick end-to-end connection rotates the support, rotate the articulated supporting legs of support. The utility model discloses a set up fixed disk, bull stick, supporting legs isotructure, formed and to have carried out folding base, compare and more conveniently carry in traditional flat base, also take the measuring apparatu easily to set up the rotation of stop gear restriction bull stick, supporting legs, so that accomplish the function of base, fixed the measuring apparatu promptly.
Based on the search for patent numbers, the defects in the prior art are combined to find that:
the effect that current measuring stick bottom is fixed is relatively poor, need the special messenger to hold up the measuring stick with the hand and measure, hold up the phenomenon that the measuring stick in-process often can appear inclining, not only influence the result of survey and drawing, it is dry tasteless when holding up the measurement for a long time, consume energy, the measuring stick is overall structure, inconvenient accomodating, because the measuring stick is bulky, it is also more hard when the measuring stick carries, scale and measuring stick structure as an organic whole on the measuring stick, need wholly change the measuring stick after measuring the fuzziness, the cost is higher.
In view of the above, the present invention provides a portable measuring device for civil engineering, which is improved based on the existing structure and defects, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a portable measuring equipment based on civil engineering uses, it is relatively poor to solve the fixed effect in current measuring stick bottom, it measures to need the special messenger to hold up the measuring stick with the hand, the phenomenon of slope often can appear holding up the measuring stick in-process, not only influence the result of survey and drawing, it is withered and tasteless when holding up the measurement for a long time, the energy that consumes, the measuring stick is overall structure, inconvenient accomodating, because the measuring stick volume is great, it is also relatively hard when the measuring stick carries, scale on the measuring stick and measuring stick structure as an organic whole, need wholly change the measuring stick after measuring fuzzy, the higher problem of cost.
The utility model is used for a purpose and efficiency based on portable measuring equipment that civil engineering used is reached by following concrete technological means:
a portable measuring device based on civil engineering comprises a base;
the base is of a rectangular hollow structure, a sealing cover is arranged at the bottom of the base, and four universal wheels are mounted on the sealing cover;
the size display mechanism is of a rectangular long strip structure, and the bottom of the size display mechanism is arranged on the base;
the LED spotlight is arranged above the base through a bolt;
and the supporting mechanism is arranged above the base, and the upper part of the size display mechanism is fixedly connected with the upper part of the supporting mechanism.
Further, the base includes:
the mounting block is of a rectangular structure, a rectangular groove and a rectangular hole are formed in the mounting block, and a fixing bolt is mounted on one side of the mounting block;
the supporting rods are rectangular in structure, and the number of the supporting rods is four;
adjust the screw thread, the top of adjusting the screw thread is equipped with one and twists the seat, and set up one on the bracing piece and agree with adjusting the screw thread mutually, adjust in the screw hole that the screw thread alternates with the bracing piece.
Further, the base still includes:
the connecting seat, the connecting seat is back font structure, and the connecting seat is total two, and two connecting seats are established in the outside of base, installs four axis of rotation that are connected with the bracing piece between two connecting seats, and the bracing piece passes through the axis of rotation and rotates to be connected between two connecting seats, offers a recess that agrees with mutually with the regulation screw thread on the connecting seat.
Furthermore, four vertical fixing bolts are installed on the connecting seat, and a circular groove matched with the fixing bolts is formed in the upper position of one side of the supporting rod.
Further, the size display mechanism comprises:
the outer side of the coil spring is arranged on the inner side wall of the base, and the coil spring is arranged at the inner side position of the base;
the measuring scale is inserted into the rectangular hole of the mounting block and is made of flexible waterproof materials;
the winding shaft is of a circular structure and is connected with the central position of the coil spring, the two ends of the winding shaft are rotatably connected to the inner side wall of the base, a rectangular groove matched with the measuring scale is formed in the winding shaft, the bottom of the measuring scale is installed in the rectangular groove of the winding shaft, and a bolt used for fixing the measuring scale is installed on the winding shaft.
Furthermore, a groove matched with the bottom of the LED spotlight is formed in the mounting block, two circular mounting holes are symmetrically formed in the LED spotlight, and the LED spotlight is fixed on the groove of the mounting block through bolts.
Further, the supporting mechanism comprises:
the telescopic rod is provided with a clamping block in elastic connection, a circular groove for connecting the clamping block is formed in the telescopic rod, and the bottom of the telescopic rod is fixed in the rectangular groove of the mounting block through a bolt;
the fixing block is arranged above the telescopic rod, a mounting groove with a rectangular structure is formed in one side of the fixing block, and the upper part of the measuring scale is mounted in the mounting groove of the fixing block;
the clamping plate, a promotion bolt is installed to the top of clamping plate, and the clamping plate installs in the rectangle mounting groove of fixed block, offers a screw hole that agrees with mutually with the promotion bolt on the rectangle mounting groove of fixed block, promotes the screw hole threaded connection of bolt and fixed block mounting groove, and the both sides of clamping plate are equipped with the circular shape gag lever post.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses improved the structure of accomodating of dipperstick, be provided with the telescopic link on the base, the telescopic link has played the effect that the dipperstick expandes the back and supports, set up the dipperstick into flexible waterproof material, be provided with the wind spring in the inboard of base, the wind spring makes things convenient for accomodating of dipperstick, be provided with the pinch-off blades on the fixed block, the pinch-off blades has played the fixed effect in dipperstick top, thereby make the telescopic link can drive dipperstick synchronous motion when tensile, be provided with the rectangular channel on the installation piece of base, the rectangular channel makes things convenient for the installation and the dismantlement of telescopic link.
The bearing structure of dipperstick has been improved, be provided with the connecting seat of returning the font structure on the base, be provided with the bracing piece that rotates the connection on the connecting seat, the rotation of bracing piece is connected and is made things convenient for accomodating of bracing piece, the bracing piece is after launching to whole auxiliary stay, make whole more stable, the setting of adjusting the screw thread has played the effect of base leveling, the effect that the bracing piece supported has still been played to the adjusting screw thread, the connecting seat has played the effect that the bracing piece rotated the connection, hide through the connecting seat after the bracing piece is folding, thereby make things convenient for holistic removal.
Drawings
Fig. 1 is a schematic view of the structure of the main body of the present invention on the side of the rear shaft.
Fig. 2 is a schematic bottom-view axial-side structure of fig. 1 according to the present invention.
Fig. 3 is a schematic view of the folding rear axle side structure of the main body of the present invention.
Fig. 4 is a schematic diagram of the structure of the support rod and the connecting seat on the side of the partial section shaft.
Fig. 5 is a schematic view of the base half-section and the interior main view structure of the present invention.
Fig. 6 is a schematic axial side view of the present invention shown in fig. 5.
Fig. 7 is a schematic diagram of the structure of the support rod and the connecting seat on the shaft side.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a base; 101. mounting blocks; 102. a support bar; 103. adjusting the screw thread; 104. a connecting seat; 2. a size display mechanism; 201. a coil spring; 202. measuring a scale; 203. a winding shaft; 3. an LED spotlight; 4. a support mechanism; 401. a telescopic rod; 402. a fixed block; 403. and (5) clamping the plate.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 7:
the utility model provides a portable measuring device based on civil engineering, which comprises a base 1;
the base 1 is of a rectangular hollow structure, a sealing cover is arranged at the bottom of the base 1, and four universal wheels are mounted on the sealing cover;
the size display mechanism 2 is in a rectangular strip structure, and the bottom of the size display mechanism 2 is arranged on the base 1;
the LED spotlight 3 is arranged above the base 1 through bolts;
and the supporting mechanism 4 is arranged above the base 1, and the upper part of the size display mechanism 2 is fixedly connected with the upper part of the supporting mechanism 4.
Wherein, base 1 is including:
the mounting block 101, the mounting block 101 is a rectangular structure, a rectangular groove and a rectangular hole are formed in the mounting block 101, and a fixing bolt is installed on one side of the mounting block 101;
the supporting rods 102 are rectangular structures, and the number of the supporting rods 102 is four;
adjust screw thread 103, the top of adjusting screw thread 103 is equipped with one and screws up the seat, and set up one on the bracing piece 102 and agree with mutually with adjusting screw thread 103, adjust screw thread 103 interlude and bracing piece 102 in the screw hole, during the use, bracing piece 102 carries out the auxiliary stay to the whole after expanding for whole more stable, adjust screw thread 103 and played the effect of base 1 leveling, adjust screw thread 103 and still played the effect that bracing piece 102 supported.
Wherein, base 1 still including:
connecting seat 104, connecting seat 104 is the font structure of returning, and connecting seat 104 is total two, two connecting seats 104 are established in the outside of base 1, install four axis of rotation that are connected with bracing piece 102 between two connecting seats 104, bracing piece 102 rotates through the axis of rotation and connects between two connecting seats 104, set up a recess that agrees with mutually with adjusting screw thread 103 on the connecting seat 104, during the use, the rotation of bracing piece 102 is connected and is made things convenient for accomodating of bracing piece 102, connecting seat 104 has played the effect that bracing piece 102 rotated the connection, hide through connecting seat 104 after bracing piece 102 is folding, thereby make things convenient for holistic removal.
Wherein, install a four vertical fixing bolt on the connecting seat 104, a circular recess that agrees with mutually with fixing bolt is seted up to one side top position of bracing piece 102, and during the use, fixing bolt on the connecting seat 104 has played the fixed effect of bracing piece 102, and circular recess on the bracing piece 102 makes the fixed effect of bracing piece 102 better.
Wherein, size display mechanism 2 includes:
a coil spring 201, wherein the outer side of the coil spring 201 is installed on the inner side wall of the base 1, and the coil spring 201 is installed at the inner side position of the base 1;
the measuring scale 202 is characterized in that the measuring scale 202 is inserted into the rectangular hole of the mounting block 101, and the measuring scale 202 is made of flexible waterproof materials;
wind-up shaft 203, wind-up shaft 203 is circular structure, and wind-up shaft 203 is connected with the central point of wind spring 201 and puts, the both ends of wind-up shaft 203 are rotated and are connected on base 1's inside wall, set up a rectangular channel that agrees with mutually with dipperstick 202 on the wind-up shaft 203, install in the rectangular channel of wind-up shaft 203 the bottom of dipperstick 202, install the bolt that is used for fixed dipperstick 202 on the wind-up shaft 203, during the use, wind-up shaft 203 has not only played the effect that wind spring 201 supported, wind-up shaft 203 has still played the effect of dipperstick 202 rolling, wind-up spring 201 makes things convenient for the rolling of dipperstick 202, thereby make things convenient for accomodating of dipperstick 202, not only conveniently accomodate in the setting of dipperstick 202, it is also more convenient a little when changing.
Wherein, set up a recess that agrees with 3 bottoms of LED shot-light on the installation piece 101, and two circular shape mounting holes have been seted up to the symmetry on the LED shot-light 3, and LED shot-light 3 passes through the bolt fastening on the recess of installation piece 101, and during the use, the recess on the installation piece 101 has played the effect of location when LED shot-light 3 installs, and LED shot-light 3 has played dipperstick 202 and has shone the effect to better scale to dipperstick 202 is observed under darker environment.
Wherein, supporting mechanism 4 is including:
the telescopic rod 401 is provided with a clamping block in elastic connection, a circular groove for connecting the clamping block is formed in the telescopic rod 401, and the bottom of the telescopic rod 401 is fixed in the rectangular groove of the mounting block 101 through a bolt;
the fixing block 402 is arranged above the telescopic rod 401, a mounting groove with a rectangular structure is formed in one side of the fixing block 402, and the upper part of the measuring scale 202 is arranged in the mounting groove of the fixing block 402;
clamping plate 403, a promotion bolt is installed to clamping plate 403's top, and clamping plate 403 installs in the rectangle mounting groove of fixed block 402, set up a screw hole that agrees with mutually with the promotion bolt on the rectangle mounting groove of fixed block 402, the screw hole threaded connection of promotion bolt and fixed block 402 mounting groove, the both sides of clamping plate 403 are equipped with the circular shape gag lever post, in use, clamping plate 403 reciprocates through promoting the bolt, can promote clamping plate 403 to fix dipperstick 202 on the fixed block 402 during rotation promotion bolt, telescopic link 401 has played the effect that dipperstick 202 supported, the tensioning of dipperstick 202 after telescopic link 401 expandes, telescopic link 401 sets up convenient folding accomodating.
The specific use mode and function of the embodiment are as follows:
when in use, firstly the whole body is moved to a position to be measured, then the bolt for fixing the support rods 102 on the connecting seat 104 is loosened, the four support rods 102 are unfolded outwards, the support rods 102 are fixed again through the bolt on the connecting seat 104, the adjusting screw thread 103 is rotated to support the support rods 102 and the base 1, then the telescopic rod 401 is pulled upwards, the measuring scale 202 is driven to move synchronously when the telescopic rod 401 is pulled, then, the scales on the measuring scale 202 are observed by the measuring instrument for measurement, the labor force of workers is reduced by arranging the supporting rod 102 and the base 1, in a dark environment, the LED spotlight 3 is turned on, the LED spotlight 3 has the effect of irradiating the measuring scale 202, thereby the better scale to on the dipperstick 202 is observed under the environment blacker, folds the storage with bracing piece 102 and dipperstick 202 after the measurement is accomplished, and dipperstick 202 and the bracing piece 102 after accomodating conveniently carry.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. A portable measuring device for civil engineering comprises a base (1);
the method is characterized in that: the base (1) is of a rectangular hollow structure, a sealing cover is arranged at the bottom of the base (1), and four universal wheels are mounted on the sealing cover;
the size display mechanism (2) is of a rectangular long-strip structure, and the bottom of the size display mechanism (2) is installed on the base (1);
the LED spot lamp (3) is mounted above the base (1) through a bolt;
the supporting mechanism (4) is installed above the base (1), and the upper part of the size display mechanism (2) is fixedly connected with the upper part of the supporting mechanism (4).
2. A portable measuring device for civil engineering works, as in claim 1, characterized in that: the base (1) comprises:
the mounting block (101), the mounting block (101) is of a rectangular structure, a rectangular groove and a rectangular hole are formed in the mounting block (101), and a fixing bolt is mounted on one side of the mounting block (101);
the supporting rods (102), the supporting rods (102) are of rectangular structures, and the number of the supporting rods (102) is four;
adjusting screw thread (103), the top of adjusting screw thread (103) is equipped with one and twists the seat, and sets up one on bracing piece (102) and agree with mutually with adjusting screw thread (103), adjusts screw thread (103) and alternates in the screw hole with bracing piece (102).
3. A portable measuring device for civil engineering works, as in claim 1, characterized in that: the base (1) further comprises:
connecting seat (104), connecting seat (104) are back font structure, and connecting seat (104) are total two, and establish in the outside of base (1) two connecting seats (104), install four axis of rotation that are connected with bracing piece (102) between two connecting seats (104), and bracing piece (102) rotate through the axis of rotation and connect between two connecting seats (104), set up a recess that agrees with mutually with adjusting screw thread (103) on connecting seat (104).
4. A portable measuring device for civil engineering works, as in claim 3, characterized in that: four vertical fixing bolts are mounted on the connecting seat (104), and a circular groove matched with the fixing bolts is formed in the upper position of one side of the supporting rod (102).
5. A portable measuring device for civil engineering works, as in claim 1, characterized in that: the size display mechanism (2) comprises:
the outer side of the coil spring (201) is installed on the inner side wall of the base (1), and the coil spring (201) is installed at the inner side position of the base (1);
the measuring scale (202), the measuring scale (202) is inserted in the rectangular hole of the mounting block (101), the measuring scale (202) is made of flexible waterproof material;
rolling axle (203), rolling axle (203) are circular structure, and rolling axle (203) put with the central point of wind spring (201) and be connected, the both ends of rolling axle (203) are rotated and are connected on the inside wall of base (1), set up a rectangular channel who agrees with mutually with dipperstick (202) on rolling axle (203), install in the rectangular channel of rolling axle (203) the bottom of dipperstick (202), install the bolt that is used for fixed dipperstick (202) on rolling axle (203).
6. A portable measuring device for civil engineering based on claim 2, characterized in that: the LED spot lamp is characterized in that the mounting block (101) is provided with a groove matched with the bottom of the LED spot lamp (3), the LED spot lamp (3) is symmetrically provided with two circular mounting holes, and the LED spot lamp (3) is fixed on the groove of the mounting block (101) through bolts.
7. A portable measuring device for civil engineering works, as in claim 1, characterized in that: the supporting mechanism (4) comprises:
the telescopic rod (401) is provided with a clamping block in elastic connection, a circular groove used for connecting the clamping block is formed in the telescopic rod (401), and the bottom of the telescopic rod (401) is fixed in the rectangular groove of the mounting block (101) through a bolt;
fixed block (402), fixed block (402) are installed in the top position of telescopic link (401), and the mounting groove of a rectangular structure is seted up to one side of fixed block (402), and the top of dipperstick (202) is installed in the mounting groove of fixed block (402).
8. A portable measuring device for civil engineering works, as in claim 1, characterized in that: the supporting mechanism (4) further comprises:
the clamping plate (403), a pushing bolt is installed above the clamping plate (403), the clamping plate (403) is installed in a rectangular installation groove of a fixing block (402), a threaded hole matched with the pushing bolt is formed in the rectangular installation groove of the fixing block (402), the pushing bolt is in threaded connection with the threaded hole of the installation groove of the fixing block (402), and two sides of the clamping plate (403) are provided with round limiting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121176277.1U CN214502288U (en) | 2021-05-28 | 2021-05-28 | Portable measuring equipment based on civil engineering uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121176277.1U CN214502288U (en) | 2021-05-28 | 2021-05-28 | Portable measuring equipment based on civil engineering uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214502288U true CN214502288U (en) | 2021-10-26 |
Family
ID=78205268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121176277.1U Expired - Fee Related CN214502288U (en) | 2021-05-28 | 2021-05-28 | Portable measuring equipment based on civil engineering uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214502288U (en) |
-
2021
- 2021-05-28 CN CN202121176277.1U patent/CN214502288U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |