CN215101266U

CN215101266U - Engineering surveying technique pay-off

Info

Publication number: CN215101266U
Application number: CN202121051077.3U
Authority: CN
Inventors: 赵凤晓; 伊慧龙; 王亮; 李五星; 孙军帅; 杨明
Original assignee: Qingdao Xinyu Real Estate Co ltd; China Railway Construction Engineering Group Shandong Co Ltd
Current assignee: Qingdao Xinyu Real Estate Co ltd; China Railway Construction Engineering Group Shandong Co Ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-10
Anticipated expiration: 2031-05-17

Abstract

The utility model provides a pay-off device for engineering measurement technology, belonging to the technical field of measurement pay-off; the power distribution box comprises a box body, box lower extreme fixedly connected with fixed plate, it is provided with the ground device of inserting to lie in box one side on the fixed plate, bottom fixedly connected with mount pad in the box, be provided with the cavity on the mount pad, cavity one end both sides lie in the little fixed block of fixedly connected with on the mount pad, two little fixed block one sides articulate respectively has folding bracket, cavity other end both sides lie in the big fixed block of fixedly connected with on the mount pad, sliding connection has the connecting rod on two big fixed blocks, fixedly connected with electric telescopic handle in the middle of the connecting rod, electric telescopic handle set up in the cavity and with cavity inner wall fixed connection, the box upper end is provided with the movable plate, the fixed take-up reel in movable plate upper end, take-up reel one side is located and is provided with the wire guide on the movable plate, fixedly connected with the wire guide on wire guide reel one side is located the movable plate. The problems of easy winding, poor stability and incapability of adjusting the height are solved.

Description

Engineering surveying technique pay-off

Technical Field

The utility model provides an engineering survey technique pay-off belongs to and measures unwrapping wire technical field.

Background

At present, engineering measurement mostly adopts laser measurement, but when a special environment is not suitable for laser measurement, measurement paying-off is mostly adopted, one of very important processes in engineering construction such as pipeline laying, civil engineering and the like during measurement paying-off is adopted, the accuracy of measurement paying-off directly influences the accuracy of pipeline construction, when the engineering measurement paying-off is carried out, a measuring device is adopted to carry out pile point positioning, then a rope is manually pulled between all pile points, lime is scattered to lay the line, the line is required to be wound up and wound on a take-up reel after the measurement paying-off is finished, and in the take-up process, the winding is very easy to occur in the winding process due to the long length and small diameter of the line, so that the take-up efficiency is influenced; simultaneously the line is flexible material at the in-process winding elasticity on the take-up reel of rolling different, can cause the crossing winding condition to appear in the line on the take-up reel, blocks the line easily and can't height-adjusting when the unwrapping wire next time, to these problems the utility model discloses improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of engineering survey technique pay-off, simple structure to can solve easy winding, poor stability and the unable problem of height-adjusting.

The utility model discloses a solve above-mentioned problem, the technical scheme who proposes is: an engineering measurement technology pay-off device comprises a box body, wherein a fixed plate is fixedly connected to the lower end of the box body, universal wheels are fixedly connected to the lower end of the box body through the fixed plate, a ground inserting device is arranged on one side of the box body on the fixed plate, an installation seat is fixedly connected to the bottom in the box body, a cavity is arranged on the installation seat, small fixed blocks are fixedly connected to two sides of one end of the cavity on the installation seat, a folding bracket is hinged to one side of each of the two small fixed blocks, a large fixed block is fixedly connected to two sides of the other end of the cavity on the installation seat, a connecting rod is connected to the two large fixed blocks in a sliding mode, an electric telescopic rod is fixedly connected to the middle of the connecting rod and arranged in the cavity and fixedly connected with the inner wall of the cavity, a movable plate is arranged at the upper end of the box body, another small fixed block is fixedly connected to two sides of one end below the movable plate respectively, the wire winding device comprises a movable plate, a wire winding disc, a connecting rod, a wire guide plate and a wire guide plate, wherein the two sides of the other end below the movable plate are fixedly connected with another large fixed block respectively, the two sides of the other end above the movable plate are connected with another connecting rod in a sliding mode, the wire winding disc is fixed to the upper end of the movable plate, one side of the wire winding disc is located on the movable plate and provided with the wire guide plate, and one side of the wire guide plate is located on the movable plate and fixedly connected with the wire guide plate.

The universal wheel is including setting up locking mechanism in its one side, setting up above it and with fixed plate lower extreme fixed connection's damper, the universal wheel is provided with four, four the universal wheel sets up four angles at the box lower extreme respectively.

The ground inserting device comprises a spring, a pedal and a ground inserting column, wherein the spring is arranged on the fixing plate and fixedly connected with the fixing plate, the pedal is fixedly connected with the other end of the spring, the ground inserting column is arranged at the lower end of the pedal and fixedly connected with the pedal, and the lower end of the ground inserting column is of a conical structure.

Two the nodical department of folding support is through horizontal pole fixed connection, two folding support lower extreme opposite side is fixed connection respectively in the connecting rod both sides, two folding support upper end one side is fixed to articulate respectively in another little fixed block one side, two folding support upper end opposite side is fixed connection respectively in another connecting rod both sides.

Two be provided with the recess on the big fixed block respectively, the connecting rod sets up in the recess, be provided with another recess on another big fixed block, another connecting rod sets up in another recess.

The take-up reel comprises a crank handle and a take-up shaft, and a measuring wire is wound on the take-up shaft.

The wire guide plate is provided with a through hole, the wire guide plate is of a groove type structure, the inner diameter width of the wire guide plate is the same as that of the measuring wire, and the measuring wire is arranged on the wire guide plate and penetrates through the through hole.

The utility model has the advantages that: the problem of measuring line winding when receiving, putting has been avoided through the setting of the slot type structure of wire reel and the through hole of wire guide, has solved the poor stability's when uneven road surface is measured problem through the setting of inserting ground device, thereby it slides in the extension and the compression of the folding support of another recess internal slip to drive another connecting rod indirectly through electric telescopic handle's extension or shortening drive connecting rod in the recess, has solved the problem of highly unable regulation.

Drawings

Fig. 1 is the utility model relates to a construction sketch map of engineering survey technique pay-off.

Fig. 2 is the utility model relates to a local structure schematic diagram of engineering survey technique pay-off.

(1, a box body; 2, a fixed plate; 3, a universal wheel; 4, a mounting seat; 5, a cavity; 6, a small fixed block; 7, a folding bracket; 8, a large fixed block; 9, a connecting rod; 10, an electric telescopic rod; 11, a movable plate; 12, another small fixed block; 13, another large fixed block; 14, another connecting rod; 15, a take-up reel; 16, a wire reel; 17, a wire guide plate; 18, a spring; 19, a pedal plate; 20, a ground inserting column; 21, a cross rod; 22, a groove; 23, another groove)

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

According to the illustration of FIG. 1: the utility model provides an engineering survey technique pay-off: comprises a box body 1, the lower end of the box body 1 is fixedly connected with a fixed plate 2, the lower end of the box body 1 is fixedly connected with a universal wheel 3 through the fixed plate 2, one side of the box body 1 positioned on the fixed plate 2 is provided with a ground inserting device, the bottom of the box body 1 is fixedly connected with an installation seat 4, the installation seat 4 is provided with a cavity 5, two sides of one end of the cavity 5 are positioned on the installation seat 4 and are fixedly connected with small fixed blocks 6, one side of each of the two small fixed blocks 6 is respectively articulated with a folding bracket 7, two sides of the other end of the cavity 5 are positioned on the installation seat 4 and are fixedly connected with a large fixed block 8, two large fixed blocks 8 are slidably connected with a connecting rod 9, an electric telescopic rod 10 is fixedly connected in the middle of the connecting rod 9, the electric telescopic rod 10 is arranged in the cavity 5 and is fixedly connected with the inner wall of the cavity 5, the upper end of the box body 1 is provided with a movable plate 11, two sides of one end below the movable plate 11 are fixedly connected with another small fixed block 12 respectively, two sides of the other end below the movable plate 11 are fixedly connected with another large fixed block 13 respectively, another connecting rod 14 is connected onto the two other large fixed blocks 13 in a sliding manner, a take-up reel 15 is fixed at the upper end of the movable plate 11, one side of the take-up reel 15 is positioned on the movable plate 11 and is provided with a wire guide 16, and one side of the wire guide 16 is positioned on the movable plate 11 and is fixedly connected with a wire guide plate 17; the universal wheels 3 comprise locking mechanisms arranged on one side of the universal wheels and damping mechanisms arranged above the locking mechanisms and fixedly connected with the lower end of the fixing plate 2, four universal wheels 3 are arranged, and the four universal wheels 3 are respectively arranged at four corners of the lower end of the box body 1; the ground inserting device comprises a spring 18 which is arranged on the fixing plate 2 and is fixedly connected with the fixing plate, a pedal plate 19 which is fixedly connected with the other end of the spring 18, and a ground inserting column 20 which is arranged at the lower end of the pedal plate 19 and is fixedly connected with the pedal plate, wherein the lower end of the ground inserting column 20 is of a conical structure; the intersection point of the two folding supports 7 is fixedly connected through a cross rod 21, the other sides of the lower ends of the two folding supports 7 are respectively and fixedly connected to two sides of a connecting rod 9, one side of the upper end of each folding support 7 is fixedly hinged to one side of the other small fixing block 12, and the other side of the upper end of each folding support 7 is respectively and fixedly connected to two sides of the other connecting rod 14; the two large fixed blocks 8 are respectively provided with a groove 22, the connecting rod 9 is arranged in the groove 22, the other large fixed block 13 is provided with another groove 23, and the other connecting rod 14 is arranged in the other groove 23; the take-up reel 15 comprises a crank handle and a take-up shaft, and a measuring wire is wound on the take-up shaft; the wire guide plate 17 is provided with a through hole, the wire guide disc 16 is of a groove type structure, the inner diameter width of the wire guide disc is the same as that of the measuring wire, and the measuring wire is arranged on the wire guide disc 16 and penetrates through the through hole.

The principle of the utility model

In summary, the following steps: the universal wheel is locked by the locking mechanism when the universal wheel is moved to a position to be measured, the vibration is reduced and the practical service life of the machine is prolonged when the damping mechanism is met due to uneven road surface in the moving process, when the measuring environment is uneven, the foot treading plate is used for extruding the spring to insert the ground pillar into the soil to cause the machine to be more problematic, when the measuring environment is even and smooth road surface is needed to be measured, the ground inserting device is not used, the electric telescopic rod is in an extension state when the electric telescopic rod is not started, the folding bracket is stored in the box body, the electric telescopic rod is started to be gradually shortened, the electric telescopic rod drives the connecting rod to slide in the groove, drives the folding bracket to slide in another groove, drives the other connection to slide in the other groove, thereby increasing the height of the movable plate, can adjust the height according to different measuring environments, and pulls the measuring wire on the wire guide disc to pass through the through hole to measure the required length, when the wire winding device is used, the hand crank handle is used for driving the wire winding shaft to drive the measuring wire to be wound on the wire winding shaft, the wire guiding disc is of a groove type structure, the inner diameter width of the wire guiding disc is the same as that of the measuring wire, and the through holes in the wire guiding plate are arranged so that the wire guiding disc cannot be wound when being wound or unwound, so that the wire winding device is convenient and fast. The utility model discloses simple structure to can solve easy winding, poor stability and the unable problem of height-adjusting.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an engineering surveying technique pay-off which characterized in that: comprises a box body (1), a fixed plate (2) is fixedly connected with the lower end of the box body (1), universal wheels (3) are fixedly connected with the lower end of the box body (1) through the fixed plate (2), a ground inserting device is arranged on one side of the box body (1) on the fixed plate (2), a mounting seat (4) is fixedly connected with the bottom in the box body (1), a cavity (5) is arranged on the mounting seat (4), small fixed blocks (6) are fixedly connected with the two sides of one end of the cavity (5) on the mounting seat (4), a folding bracket (7) is respectively hinged with one side of the two small fixed blocks (6), a large fixed block (8) is fixedly connected with the two sides of the other end of the cavity (5) on the mounting seat (4), a connecting rod (9) is connected with the two large fixed blocks (8) in a sliding manner, and an electric telescopic rod (10) is fixedly connected with the middle of the connecting rod (9), electric telescopic handle (10) set up in cavity (5) and with cavity (5) inner wall fixed connection, box (1) upper end is provided with movable plate (11), another little fixed block (12) of fixedly connected with respectively in movable plate (11) below one end both sides, another big fixed block (13) of fixedly connected with respectively in movable plate (11) below other end both sides, two sliding connection has another connecting rod (14) on another big fixed block (13), fixed take-up reel (15) in movable plate (11) upper end, take-up reel (15) one side is located movable plate (11) and is provided with wire reel (16), wire reel (16) one side is located fixedly connected with wire board (17) on movable plate (11).

2. An engineering surveying technology pay-off as defined in claim 1, wherein: the universal wheels (3) comprise locking mechanisms arranged on one side of the universal wheels and damping mechanisms arranged above the locking mechanisms and fixedly connected with the lower ends of the fixing plates (2), and the number of the universal wheels (3) is four, and the four universal wheels (3) are arranged at four corners of the lower end of the box body (1) respectively.

3. An engineering surveying technology pay-off as defined in claim 1, wherein: the ground inserting device comprises a spring (18) which is arranged on the fixing plate (2) and is fixedly connected with the fixing plate, a pedal plate (19) which is fixedly connected with the other end of the spring (18), and a ground inserting column (20) which is arranged at the lower end of the pedal plate (19) and is fixedly connected with the pedal plate, wherein the lower end of the ground inserting column (20) is of a conical structure.

4. An engineering surveying technology pay-off as defined in claim 1, wherein: two the nodical department of folding support (7) is through horizontal pole (21) fixed connection, two folding support (7) lower extreme opposite side is fixed connection respectively in connecting rod (9) both sides, two folding support (7) upper end one side is fixed to articulate respectively in another little fixed block (12) one side, two folding support (7) upper end opposite side is fixed connection respectively in another connecting rod (14) both sides.

5. An engineering surveying technology pay-off as defined in claim 1, wherein: two big fixed blocks (8) are provided with a groove (22) respectively, the connecting rod (9) is arranged in the groove (22), another groove (23) is arranged on another big fixed block (13), and another connecting rod (14) is arranged in another groove (23).

6. An engineering surveying technology pay-off as defined in claim 1, wherein: the take-up reel (15) comprises a crank handle and a take-up shaft, and a measuring wire is wound on the take-up shaft.

7. An engineering surveying technology pay-off as defined in claim 1, wherein: the wire guide plate (17) is provided with a through hole, the wire guide disc (16) is of a groove type structure, the inner diameter width of the wire guide disc is the same as that of the measuring line, and the measuring line is arranged on the wire guide disc (16) and penetrates through the through hole.