CN216215467U

CN216215467U - Stay wire equipment for electric power construction

Info

Publication number: CN216215467U
Application number: CN202122642018.XU
Authority: CN
Inventors: 王新站; 董大强; 刘昊玮; 张裕明
Original assignee: Lianyungang Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Current assignee: Lianyungang Power Supply Co of State Grid Jiangsu Electric Power Co Ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a wire pulling device for electric power construction. According to the utility model, through the arrangement of the second electric push rod, the support plate, the first motor, the first rolling shaft and the first transmission belt, the transmission belt in transmission connection with the first rolling shaft can follow the operation of the second electric push rod to lift the second electric push rod, and through the arrangement of the third motor, the second rolling shaft and the second transmission belt, the first transmission belt and the second transmission belt can drive the cable to rapidly move, so that the wire pulling efficiency of the cable is improved.

Description

Stay wire equipment for electric power construction

Technical Field

The utility model relates to the technical field of wire drawing equipment, in particular to wire drawing equipment for electric power construction.

Background

Along with the continuous development of social economy, people are also higher and higher to the demand of quality of life, the electric energy has already changed our life, and in the electric power construction process, often need lay the cable, and then realize the transportation of electric energy, general electric power construction cable laying process often adopts the mode of manpower acting as go-between to lay, very waste time, the efficiency of laying is also very low, in addition because the cable is overweight, inconvenient hand-carrying leads to needing the manual work to consume a large amount of strength and take, very trouble.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that manpower is greatly consumed for pulling a wire in power construction, and the laying work efficiency is underground.

In order to achieve the purpose, the utility model provides the following technical scheme: a wire drawing device for electric power construction comprises a main board, wherein the top end of the main board is fixedly connected with a case; a threaded rod is rotatably connected in the main board, a movable plate is in threaded connection with the outer side of the threaded rod, a group of limiting columns are connected in the movable plate in a sliding manner, and the limiting columns are fixedly connected with the main board; the top end of the moving plate is provided with a first motor, the output end of the first motor is fixedly connected with a rotating column, and the outer side of the rotating column is provided with a locking structure for locking one end of a cable; the guide rod is fixedly connected to the inner bottom wall of the case, the sub-fixing blocks are fixedly connected to the inner bottom wall of the case, the two fixing blocks are internally provided with a quick-pushing structure used for enabling the cable to be pulled out quickly, and the outer wall of the case is provided with a wire outlet matched with the guide rod.

Further, the locking structure includes fixed connection the first splint on the rotary column outer wall, and smooth chamber has been seted up to the inboard of rotary column, and sliding connection has the second splint in the smooth chamber, the top fixedly connected with roof of the rotary column of telling, the first electric putter of bottom fixedly connected with of roof, first electric putter's output is connected with the second splint, first electric putter's output and rotary column sliding connection.

Further, the fast structure that pushes away includes the second electric putter of fixed connection in two fixed blocks, second electric putter's output fixedly connected with backup pad, backup pad and fixed block sliding connection, the second motor is installed on the top of backup pad, the output fixedly connected with first roller bearing of second motor, adjacent first roller bearing passes through first drive belt transmission and connects, two first roller bearings all rotate with the backup pad and are connected, install the third motor in the fixed block, the output fixedly connected with second roller bearing of third motor, adjacent second roller bearing passes through second drive belt transmission and connects, two second roller bearings all rotate with the fixed block and are connected.

Further, the bottom fixedly connected with fixed plate of mainboard, a set of spring is installed to the bottom of fixed plate, the other end fixedly connected with slide of spring, slide and fixed plate sliding connection, the universal wheel is all installed in the bottom four corners of slide.

Furthermore, one end of the threaded rod, which is positioned outside the main board, is fixedly connected with a rotating plate, and one side of the outer wall of the case, which is positioned on the rotating plate, is hinged with a door plate.

Furthermore, the bottom end of the rotating column is fixedly connected with a group of stabilizing plates, and the stabilizing plates move in annular sliding grooves formed in the moving plate.

Furthermore, a storage cabinet is arranged on one side of the door plate in the case.

Furthermore, the top end of the main board is fixedly connected with a pushing handle.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, through the arrangement of the second electric push rod, the support plate, the first motor, the first rolling shaft and the first transmission belt, the transmission belt in transmission connection with the first rolling shaft can follow the operation of the second electric push rod to lift the second electric push rod, and through the arrangement of the third motor, the second rolling shaft and the second transmission belt, the first transmission belt and the second transmission belt can drive the cable to rapidly move, so that the wire pulling efficiency of the cable is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the case according to the present invention;

FIG. 3 is a sectional elevation view of the structure of the present invention;

FIG. 4 is a schematic view of the locking structure of the present invention;

FIG. 5 is a cross-sectional view of a quick-push structure of the present invention;

the reference numbers in the figures are: 1. a main board; 2. a chassis; 3. a push handle; 4. a fixing plate; 5. a spring; 6. a slide plate; 7. a universal wheel; 8. a threaded rod; 9. moving the plate; 10. a first motor; 11. turning the column; 12. a stabilizing plate; 13. an annular chute; 14. a locking structure; 1401. a first splint; 1402. a slide chamber; 1403. a second splint; 1404. a first electric push rod; 1405. a top plate; 15. a fixed block; 16. a quick push structure; 1601. a second electric push rod; 1602. a support plate; 1603. a second motor; 1604. a first roller; 1605. a first drive belt; 1606. a third motor; 1607. a second roller; 1608. a second belt; 17. a door panel; 18. a storage cabinet; 19. an outlet; 20. rotating the plate; 21. a limiting column; 22. a guide rod.

To more clearly illustrate the functional characteristics and structural parameters of the present invention, the following description is given with reference to the accompanying drawings and the detailed description.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1, fig. 2 and fig. 3, a wire pulling apparatus for power construction according to an embodiment of the present invention includes a main board 1, and a chassis 2 is fixedly connected to a top end of the main board 1. The internal rotation of mainboard 1 is connected with threaded rod 8, and threaded rod 8's outside threaded connection has movable plate 9, and sliding connection has a set of spacing post 21 in movable plate 9, spacing post 21 and mainboard 1 fixed connection, and threaded rod 8 is located the one end fixedly connected with commentaries on classics board 20 in the mainboard 1 outside. The top end of the moving plate 9 is provided with a first motor 10, the output end of the first motor 10 is fixedly connected with a rotating column 11, and the outer side of the rotating column 11 is provided with a locking structure 14 for locking one end of a cable. The guide rod 22 is fixedly connected to the inner bottom wall of the case 2, the group of fixing blocks 15 is fixedly connected to the inner bottom wall of the case 2, and the two fixing blocks 15 are internally provided with the quick-pushing structure 16 for quickly pulling out the cable. An outlet 19 matched with the guide rod 22 is formed in the outer wall of the case 2, and a door panel 17 is hinged to one side of the outer wall of the case 2, which is located on the rotating plate 20. Be connected with threaded rod 8 through the 1 internal rotation of mainboard, make the staff personnel can be through rotating threaded rod 8, make movable plate 9 remove under spacing of spacing post 21, thereby make movable plate 9 upside rotate the rotary column 11 of connecting and can remove, conveniently maintain it and handle, operation through locking structure 14, make the one end of cable can the centre gripping on rotary column 11, act as go-between and receive the line when making things convenient for rotary column 11 to rotate, through the operation of first motor 10, make the cable pass through guide arm 22 in the spacing removal reaches fast pushing structure 16, through the operation of fast pushing structure 16, make the cable can be quick pull out from outlet 19, when needs are received the line, first motor 10 can with the 16 reverse run of fast pushing structure.

As shown in fig. 4, in some embodiments, the locking structure 14 includes a first clamping plate 1401 fixedly connected to an outer wall of the rotary column 11, a sliding cavity 1402 is formed in an inner side of the rotary column 11, a second clamping plate 1403 is slidably connected to the sliding cavity 1402, a top plate 1405 is fixedly connected to a top end of the rotary column 11, a first electric push rod 1404 is fixedly connected to a bottom end of the top plate 1405, an output end of the first electric push rod 1404 is connected to the second clamping plate 1403, and an output end of the first electric push rod 1404 is slidably connected to the rotary column 11.

As shown in fig. 5, in some embodiments, the fast pushing structure 16 includes a second electric pushing rod 1601 fixedly connected inside two fixed blocks 15, an output end of the second electric pushing rod 1601 is fixedly connected with a supporting plate 1602, the supporting plate 1602 is slidably connected with the fixed blocks 15, a second motor 1603 is installed on a top end of the supporting plate 1602, an output end of the second motor 1603 is fixedly connected with a first roller 1604, adjacent first rollers 1604 are in transmission connection through a first transmission belt 1605, both first rollers 1604 are rotatably connected with the supporting plate 1602, a third motor 1606 is installed inside the fixed blocks 15, an output end of the third motor 1606 is fixedly connected with a second roller 1607, adjacent second rollers 1607 are in transmission connection through a second transmission belt 1608, both second rollers 1607 are rotatably connected with the fixed blocks 15, the two supporting plates 1602 are operated by the two second electric pushing rods 1601 to enable the two supporting plates 1602 to synchronously descend, so as to drive the rotatably connected first rollers 1604 to descend with the first transmission belt 1605, make the space of first drive belt 1605 and second drive belt 1608 diminish to play certain clamping-force to the cable, through second motor 1603 and the operation of third motor 1606, make first drive belt 1605 and second drive belt 1608 can rotate, play certain thrust to the cable, thereby make the removal that the cable can be quick, reach the effect of acting as go-between fast and receiving the line.

As shown in fig. 3, in some embodiments, a fixed plate 4 is fixedly connected to the bottom end of the main plate 1, a set of springs 5 is installed at the bottom end of the fixed plate 4, a sliding plate 6 is fixedly connected to the other end of each spring 5, the sliding plate 6 is slidably connected to the fixed plate 4, and universal wheels 7 are installed at four corners of the bottom end of the sliding plate 6.

As shown in fig. 3 and 4, in some embodiments, a group of stabilizing plates 12 is fixedly connected to the bottom end of the rotary column 11, the stabilizing plates 12 move in an annular sliding groove 13 formed in the moving plate 9, the pushing handle 3 is fixedly connected to the top end of the main plate 1, a storage cabinet 18 is formed in one side of the chassis 2, which is located on the door panel 17, and the stabilizing plates 12 slide in the annular sliding groove 13, so that when the rotary column 11 rotates, the risk that the first motor 10 supports the rotary column 11 and the cable independently is avoided, and the stability of the operation of the rotary column 11 is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The wire pulling equipment for power construction comprises a main board (1), and is characterized in that the top end of the main board (1) is fixedly connected with a case (2); a threaded rod (8) is rotatably connected in the main board (1), a movable plate (9) is in threaded connection with the outer side of the threaded rod (8), a group of limiting columns (21) are connected in the movable plate (9) in a sliding manner, and the limiting columns (21) are fixedly connected with the main board (1); a first motor (10) is installed at the top end of the moving plate (9), the output end of the first motor (10) is fixedly connected with a rotating column (11), and a locking structure (14) for locking one end of a cable is arranged on the outer side of the rotating column (11); the cable pulling device is characterized in that a guide rod (22) is fixedly connected to the inner bottom wall of the case (2), a group of fixed blocks (15) is fixedly connected to the inner bottom wall of the case (2), a quick-pushing structure (16) used for enabling a cable to be pulled out quickly is arranged in each fixed block (15), and a wire outlet (19) matched with the guide rod (22) is formed in the outer wall of the case (2).

2. The wire pulling device for power construction as claimed in claim 1, wherein the locking structure (14) comprises a first clamping plate (1401) fixedly connected to the outer wall of the rotary column (11), a sliding cavity (1402) is formed in the inner side of the rotary column (11), a second clamping plate (1403) is slidably connected to the sliding cavity (1402), a top plate (1405) is fixedly connected to the top end of the rotary column (11), a first electric push rod (1404) is fixedly connected to the bottom end of the top plate (1405), the output end of the first electric push rod (1404) is connected with the second clamping plate (1403), and the output end of the first electric push rod (1404) is slidably connected with the rotary column (11).

3. The wire pulling device for electric power construction as claimed in claim 1, wherein the quick pushing structure (16) comprises a second electric pushing rod (1601) fixedly connected in two fixed blocks (15), the output end of the second electric pushing rod (1601) is fixedly connected with a supporting plate (1602), the supporting plate (1602) is slidably connected with the fixed blocks (15), a second motor (1603) is installed at the top end of the supporting plate (1602), the output end of the second motor (1603) is fixedly connected with a first roller (1604), the adjacent first roller (1604) is in transmission connection through a first transmission belt (1605), the two first rollers (1604) are both in rotation connection with the supporting plate (1602), a third motor (1606) is installed in the fixed block (15), and the output end of the third motor (1606) is fixedly connected with a second roller (1607), the adjacent second rollers (1607) are in transmission connection through a second transmission belt (1608), and the two second rollers (1607) are in rotary connection with the fixed block (15).

4. The wire pulling device for electric power construction as claimed in claim 1, wherein a fixed plate (4) is fixedly connected to the bottom end of the main plate (1), a set of springs (5) is mounted at the bottom end of the fixed plate (4), a sliding plate (6) is fixedly connected to the other end of each spring (5), the sliding plate (6) is slidably connected with the fixed plate (4), and universal wheels (7) are mounted at four corners of the bottom end of each sliding plate (6).

5. The wire pulling equipment for electric power construction as claimed in claim 1, wherein a rotating plate (20) is fixedly connected to one end of the threaded rod (8) located outside the main plate (1), and a door plate (17) is hinged to one side of the rotating plate (20) on the outer wall of the case (2).

6. The wire pulling device for electric power construction as claimed in claim 1, wherein a group of stabilizing plates (12) are fixedly connected to the bottom end of the rotating column (11), and the stabilizing plates (12) move in an annular sliding groove (13) formed in the moving plate (9).

7. The wire drawing equipment for electric power construction as claimed in claim 6, wherein a storage cabinet (18) is opened at one side of the door panel (17) in the case (2).

8. The wire pulling equipment for electric power construction as claimed in claim 1, wherein a push handle (3) is fixedly connected to the top end of the main plate (1).