CN215772276U

CN215772276U - Municipal administration is with line laying device

Info

Publication number: CN215772276U
Application number: CN202122120827.4U
Authority: CN
Inventors: 吴海梅
Original assignee: Individual
Current assignee: Beijing Urban Construction Fifth Municipal Engineering Group Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-08
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a municipal line laying device, and relates to the field of laying equipment. According to the utility model, through the arrangement of the mounting seat, the first screw rod, the bearing and the second rotating shaft, when the electric wire is required to be placed on the pay-off rolling shaft, a user firstly takes the first screw rod out of the second rotating shaft and the mounting seat, and then rotates the first supporting rod, so that the first supporting rod drives the second rotating shaft to rotate under the action of the bearing, and the placing plate is put down.

Description

Municipal administration is with line laying device

Technical Field

The utility model relates to the field of laying equipment, in particular to a municipal line laying device.

Background

The municipal line laying device is mainly a device for laying municipal electric wires, can improve the efficiency of laying the electric wires, ensures the laying quality, improves the laying speed, plays an important role in laying the electric wires, and therefore people have higher and higher requirements on the laying device

According to the chinese patent with publication number CN211981363U, a municipal line laying device is disclosed, which comprises a laying device main body, the upper end of the laying device main body is provided with an inlet wire adjusting mechanism, the middle outer surface of the laying device main body is provided with a paying-off roller, the lower end outer surface of the laying device main body is provided with a movable rod, the lower end outer surface of the movable rod is provided with a supporting rod, and the front end outer surface of the supporting rod is provided with a lubricating mechanism.

The utility model can lead the electric wire to pass through the wire inlet hole on the wire inlet adjusting mechanism through the arranged wire inlet adjusting mechanism, and can adjust the angle of the wire inlet adjusting mechanism on the movable frame when laying the electric wire, thereby improving the efficiency of laying the electric wire and being more convenient to use; when the electric wire is placed on the paying-off rolling shaft, the electric wire is wound together in a coil, so that the weight of the electric wire is heavier, and meanwhile, the height of the paying-off rolling shaft is higher, so that a user needs to spend a certain force to carry the electric wire to the paying-off rolling shaft when placing the electric wire coil on the paying-off rolling shaft, time and labor are wasted, and the labor intensity of the user is increased; simultaneously, when placing the electric wire on the unwrapping wire roller bearing and passing through the through wires hole and using among the device, because the diameter of electric wire is different, though be provided with a plurality of through wires holes, nevertheless need the user to look for corresponding through wires hole and carry out the threading for threading in-process need spend certain time, thereby lead to the inefficiency relatively.

Disclosure of Invention

The utility model aims to: in order to solve the problem that the labor intensity is increased and the corresponding threading hole is searched by spending time when the electric wire is carried and placed, the municipal administration line laying device is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a municipal line laying device comprises a base, wherein a mounting seat is fixed at the top of the base, bearings are installed on two sides of the inside of the mounting seat, a second rotating shaft is installed between the two bearings, a first supporting rod is installed on the outer surface of the second rotating shaft, a first screw rod is installed inside the second rotating shaft, a rotating handle is installed on one side of the first supporting rod, a first bevel gear is installed at one end of the rotating handle, a first rotating shaft is installed inside the first supporting rod, a second bevel gear is installed on the outer surface of the first rotating shaft, a second screw rod is fixed at the top of the first rotating shaft, a threaded sleeve is installed on the outer surface of the second screw rod, second connecting rods are fixed on two sides of the top of the threaded sleeve, second supporting rods are installed at the top ends of the second connecting rods, a placing plate is installed at the top ends of the second supporting rods, the utility model discloses a threading board, including place the board, place the internally mounted of board and have the unwrapping wire roller bearing, place the both sides of board and all install first connecting rod, two install the threading board between the first connecting rod, through wires hole and recess have been seted up respectively to the inside of threading board, telescopic link and spring are installed respectively to the inside of recess, splint are installed to the one end of spring.

Preferably, the second bevel gear is meshed with the first bevel gear, and the threaded sleeve is positioned right above the first bevel gear.

Preferably, the first support rod is rotatably connected with the mounting seat through a second rotating shaft and a bearing, and the mounting seat is U-shaped.

Preferably, the first screw rod is respectively in threaded connection with the second rotating shaft and the mounting seat, and the length of the first screw rod is greater than that of the second rotating shaft.

Preferably, the splint are provided with two, two splint along the axis of ordinates central line symmetric distribution of threading board, and two one side of splint all is fixed with the sponge.

Preferably, the second support rod is located inside the first support rod, and the length of the first support rod is greater than that of the second support rod.

Preferably, the threading plate is rotatably connected with the first connecting rod, and the paying-off rolling shaft is rotatably connected with the placing plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the mounting seat, the first screw rod, the bearing and the second rotating shaft, when the electric wire is required to be placed on the paying-off rolling shaft, a user firstly takes the first screw rod out of the second rotating shaft and the mounting seat, and then can rotate the first supporting rod to enable the first supporting rod to drive the second rotating shaft to rotate under the action of the bearing, so that the placing plate is put down;

2. according to the utility model, through the arrangement of the threading hole, the groove, the spring, the telescopic rod and the clamping plate, when the electric wire needs to be perforated after being placed on the pay-off roller, a user can open the clamping plate to enable the clamping plate to extrude the spring and the telescopic rod to move into the groove, and then the electric wires with different diameters can be placed between the two clamping plates.

Drawings

FIG. 1 is a schematic front sectional view of a base according to the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is an enlarged view of the present invention at B of FIG. 1;

fig. 4 is an enlarged view of the present invention at C in fig. 1.

In the figure: 1. a base; 2. a mounting seat; 3. a first screw; 4. a first support bar; 5. a handle is rotated; 6. a first rotating shaft; 7. a second support bar; 8. placing the plate; 9. paying off a roller; 10. a first link; 11. a threading plate; 12. threading holes; 13. a splint; 14. a bearing; 15. a second rotating shaft; 16. a first bevel gear; 17. a second bevel gear; 18. a second screw; 19. a threaded sleeve; 20. a second link; 21. a telescopic rod; 22. a spring; 23. and (4) a groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, a municipal line laying device comprises a base 1, a mounting base 2, a first screw 3, a first support rod 4, a rotating handle 5, a first rotating shaft 6, a second support rod 7, a placing plate 8, a line releasing rolling shaft 9, a first connecting rod 10, a line passing plate 11, a line passing hole 12, a clamping plate 13, a bearing 14, a second rotating shaft 15, a first bevel gear 16, a second bevel gear 17, a second screw 18, a threaded sleeve 19, a second connecting rod 20, a telescopic rod 21, a spring 22 and a groove 23; the top of the base 1 is fixed with a mounting seat 2, bearings 14 are respectively mounted on two sides inside the mounting seat 2, a second rotating shaft 15 is mounted between the two bearings 14, a first supporting rod 4 is mounted on the outer surface of the second rotating shaft 15, a first screw 3 is mounted inside the second rotating shaft 15, a rotating handle 5 is mounted on one side of the first supporting rod 4, a first bevel gear 16 is mounted at one end of the rotating handle 5, a first rotating shaft 6 is mounted inside the first supporting rod 4, a second bevel gear 17 is mounted on the outer surface of the first rotating shaft 6, a second screw 18 is fixed on the top of the first rotating shaft 6, a thread sleeve 19 is mounted on the outer surface of the second screw 18, second connecting rods 20 are respectively fixed on two sides of the top of the thread sleeve 19, a second supporting rod 7 is mounted on the top end of the second connecting rod 20, a placing plate 8 is mounted on the top end of the second supporting rod 7, a paying-off roller 9 is mounted inside the placing plate 8, and first connecting rods 10 are mounted on two sides of the placing plate 8, install threading board 11 between two first connecting rods 10, threading hole 12 and recess 23 have been seted up respectively to threading board 11's inside, and telescopic link 21 and spring 22 are installed respectively to recess 23's inside, and splint 13 is installed to spring 22's one end.

Referring to fig. 1-3, the second bevel gear 17 is engaged with the first bevel gear 16, and the threaded sleeve 19 is located right above the first bevel gear 16, so that the first bevel gear 16 rotates to drive the second bevel gear 17 to rotate, thereby driving the first rotating shaft 6 and the second screw 18 to rotate; first bracing piece 4 rotates through second pivot 15 and bearing 14 and is connected with mount pad 2, and mount pad 2 is "U" shape to thereby first bracing piece 4 rotates under the effect that drives second pivot 15 at bearing 14 and will place board 8 and put down.

Please refer to fig. 1-2, the first screw 3 is respectively connected to the second rotating shaft 15 and the mounting base 2 by screw threads, and the length of the first screw 3 is greater than that of the second rotating shaft 15, so as to limit and fix the second rotating shaft 15 and the mounting base 2 by the first screw 3; the splint 13 is provided with two, and two splint 13 are along the axis of ordinates central line symmetric distribution of threading board 11, and one side of two splint 13 all is fixed with the sponge, can carry out the centre gripping perforation to the electric wire of different diameters through two splint 13.

Please refer to fig. 1, the second supporting rod 7 is located inside the first supporting rod 4, and the length of the first supporting rod 4 is greater than that of the second supporting rod 7, so that the second supporting rod 7 can move in the first supporting rod 4 to adjust the height of the placing plate 8; threading board 11 rotates with first connecting rod 10 to be connected, and unwrapping wire roller bearing 9 rotates with placing board 8 and is connected to the electric wire rotates under the effect of unwrapping wire roller bearing 9, makes the angle that can the electric wire after threading board 11 rotates simultaneously adjust.

The working principle is as follows: firstly, when a user needs to place an electric wire, the first screw rod 3 is taken out from the second rotating shaft 15 and the mounting seat 2, then the first supporting rod 4 can be rotated to enable the first supporting rod 4 to drive the second rotating shaft 15 to rotate under the action of the bearing 14 so as to put down the placing plate 8, then the user can place the electric wire on the paying-off rolling shaft 9, then the placing plate 8 can be lifted, the first screw rod 3 is installed in the second rotating shaft 15 so as to limit and fix the first supporting rod 4, meanwhile, when the electric wire is placed on the paying-off rolling shaft 9 and needs to be perforated, the user can open the clamping plate 13 to enable the clamping plate 13 to extrude the spring 22 and the telescopic rod 21 to move towards the groove 23, then the electric wires with different diameters can be placed between the two clamping plates 13, and the spring 22 can recover elasticity after extrusion and push the telescopic rod 21 and the clamping plate 13 to move towards one side of the electric wire, therefore, the two clamping plates 13 clamp the electric wires, and the clamping plates 13 are positioned in the threading holes 12, so that the electric wires with different diameters can be clamped and perforated by the clamping plates 13.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a municipal administration is with line laying device, includes base (1), its characterized in that: the top of the base (1) is fixed with a mounting seat (2), bearings (14) are installed on two sides of the inside of the mounting seat (2), a second rotating shaft (15) is installed between the two bearings (14), a first supporting rod (4) is installed on the outer surface of the second rotating shaft (15), a first screw (3) is installed inside the second rotating shaft (15), a rotating handle (5) is installed on one side of the first supporting rod (4), a first bevel gear (16) is installed at one end of the rotating handle (5), a first rotating shaft (6) is installed inside the first supporting rod (4), a second bevel gear (17) is installed on the outer surface of the first rotating shaft (6), a second screw (18) is fixed on the top of the first rotating shaft (6), a threaded sleeve (19) is installed on the outer surface of the second screw (18), and second connecting rods (20) are fixed on two sides of the top of the threaded sleeve (19), second bracing piece (7) are installed on the top of second connecting rod (20), place board (8) are installed on the top of second bracing piece (7), the internally mounted who places board (8) has unwrapping wire roller bearing (9), place the both sides of board (8) and all install first connecting rod (10), two install threading board (11) between first connecting rod (10), through wires hole (12) and recess (23) have been seted up respectively to the inside of threading board (11), telescopic link (21) and spring (22) are installed respectively to the inside of recess (23), splint (13) are installed to the one end of spring (22).

2. A municipal line laying apparatus according to claim 1, wherein: the second bevel gear (17) is meshed with the first bevel gear (16), and the threaded sleeve (19) is positioned right above the first bevel gear (16).

3. A municipal line laying apparatus according to claim 1, wherein: the first supporting rod (4) is rotatably connected with the mounting seat (2) through a second rotating shaft (15) and a bearing (14), and the mounting seat (2) is U-shaped.

4. A municipal line laying apparatus according to claim 1, wherein: the first screw (3) is in threaded connection with the second rotating shaft (15) and the mounting seat (2) respectively, and the length of the first screw (3) is larger than that of the second rotating shaft (15).

5. A municipal line laying apparatus according to claim 1, wherein: splint (13) are provided with two, two splint (13) are along the axis of ordinates central line symmetric distribution of threading board (11), and two one side of splint (13) all is fixed with the sponge.

6. A municipal line laying apparatus according to claim 1, wherein: the second supporting rod (7) is located inside the first supporting rod (4), and the length of the first supporting rod (4) is larger than that of the second supporting rod (7).

7. A municipal line laying apparatus according to claim 1, wherein: threading board (11) and first connecting rod (10) rotate to be connected, unwrapping wire roller bearing (9) with place board (8) and rotate to be connected.