CN219394232U - Cable paying-off vehicle for cable construction - Google Patents

Abstract

The utility model discloses a cable paying-off vehicle for cable construction, which is applied to the field of cable construction and comprises a vehicle frame, wherein a connecting bracket is arranged at the top of the vehicle frame, and a cable drum is arranged in the connecting bracket; the bottom of the cable drum is symmetrically bolted with sliding blocks; according to the utility model, the cable drum and the sliding block are connected through the connecting support, the circular sliding groove which is connected with the sliding block in a sliding way is formed in the top of the frame, when the cable is paid out in the construction process, the cable drum and the connecting support can be driven to rotate at any angle under the cooperation of the sliding block and the circular sliding groove, so that the cable paying-off work in different directions can be completed without adjusting the frame.

Description

Cable paying-off vehicle for cable construction

Technical Field

The utility model relates to the field of cable construction, in particular to a cable paying-off vehicle for cable construction.

Background

The cable pay-off truck is a cable-loading reel and used for paying off a cable in the cable construction process.

At present, the Chinese utility model with the bulletin number of CN216662063U discloses a high-speed railway trackless cable pay-off vehicle, which comprises a vehicle body, wherein the top of the vehicle body is fixedly connected with a roller bracket, one side of the roller bracket is provided with a hole, the inner wall of the hole is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is sheathed with a paying-off guide wheel, and the top of the vehicle body is fixedly connected with a mounting plate. The utility model has the following advantages and effects: through setting up gyro wheel support, unwrapping wire leading wheel, cylinder, elevating platform, take-up pulley support and take-up pulley, the drawing drum is when carrying out the unwrapping wire to the cable, and the cable needs to go out the line through the bottom of take-up pulley and the top of unwrapping wire leading wheel earlier, and the cylinder contracts this moment, drives elevating platform and take-up pulley decline, can promote the tensioning dynamics of cable to ensure that the cable is straight state when being qualified for the next round of competitions, has reached the device and has prevented that the cable from appearing winding and intertwine's condition when the unwrapping wire.

In summary, the prior art described above, although controlling the occurrence; however, in the paying-off process, only one-way paying-off can be performed, and for paying-off in different directions, the whole paying-off vehicle needs to be adjusted, so that inconvenience exists in use. In order to solve the problems, we propose a cable pay-off vehicle for cable construction.

Disclosure of Invention

The utility model aims to provide a cable paying-off vehicle for cable construction, which has the advantage of being capable of realizing omnibearing rotary paying-off.

The technical aim of the utility model is realized by the following technical scheme: the cable pay-off vehicle for cable construction comprises a vehicle frame, wherein a connecting bracket is arranged at the top of the vehicle frame, and a cable drum is arranged in the connecting bracket; the cable drum is characterized in that the bottom of the cable drum is symmetrically bolted with a sliding block, the top of the frame is provided with a round sliding groove in sliding connection with the sliding block, and the bottom of the frame is provided with wheels.

Adopt above-mentioned technical scheme, through setting up linking bridge connection cable dish to set up circular spout at the top of frame and set up slider and circular spout rotation connection in the bottom of linking bridge, when carrying out the unwrapping wire, through to other unwrapping wire pulling cables, the pulling force can drive cable dish and linking bridge and produce the rotation under the effect of circular spout and slider.

The utility model is further provided with: connecting rods are bolted to two sides of the cable tray, two bearings are embedded in the connecting support, and the two bearings are respectively sleeved with the surfaces of the two connecting rods in a rotating mode.

By adopting the technical scheme, the connecting rod and the bearing are used for connecting the cable drum, and the cable drum can be rotated again to finish the rotation paying-off action when in use.

The utility model is further provided with: the inside of linking bridge has inlayed the pivot, the inside rotation of pivot has cup jointed the connecting rod, the bottom of connecting rod and the top bolt of frame.

By adopting the technical scheme, in order to avoid the separation condition of the connecting bracket and the frame, the connecting bracket and the frame are only in sliding connection through the circular sliding groove and the sliding block, so that the connecting bracket and the frame are limited and limited in rotating fixed positions by the connecting rod and the rotating shaft in rotating connection.

The utility model is further provided with: the bottom of circular spout intercommunication has a plurality of notch, threaded groove has been seted up to the inside of notch.

By adopting the technical scheme, through the arrangement of the notch, the tight connectivity between the connecting bracket and the frame can be enhanced, so that the condition that the connecting bracket rotates is avoided.

The utility model is further provided with: the inside threaded connection of linking bridge has the bolt, the screw thread end of bolt runs through to the bottom of linking bridge.

By adopting the technical scheme, the bolt is in threaded connection with the connecting support, and the threaded end of the bolt penetrates through the bottom of the connecting support so as to prevent the bolt from losing when the bolt is not connected with the notch.

The utility model is further provided with: the width of the circular chute is larger than the diameter of the bolt.

By adopting the technical scheme, in order to ensure that the bolt can be smoothly connected with the notch, the width of the circular chute is required to be larger than the diameter of the bolt.

In summary, the utility model has the following beneficial effects:

according to the utility model, the cable drum and the sliding block are connected through the connecting support, the circular sliding groove which is connected with the sliding block in a sliding way is formed in the top of the frame, when the cable is paid out in the construction process, the cable drum and the connecting support can be driven to rotate at any angle under the cooperation of the sliding block and the circular sliding groove, so that the cable paying-off work in different directions can be completed without adjusting the frame.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A in accordance with the present utility model;

fig. 3 is a side sectional view of a partial structure of the present utility model.

Reference numerals: 1. a frame; 2. a connecting bracket; 3. a cable drum; 4. a slide block; 5. a circular chute; 6. a wheel; 7. a connecting rod; 8. a bearing; 9. a rotating shaft; 10. a connecting rod; 11. a notch; 12. and (5) a bolt.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1, 2 and 3, a cable pay-off vehicle for cable construction comprises a vehicle frame 1, wherein a connecting bracket 2 is arranged at the top of the vehicle frame 1, and a cable drum 3 is arranged in the connecting bracket 2; the bottom symmetry bolt of cable drum 3 has slider 4, circular spout 5 has been seted up at the top of frame 1, circular spout 5 with slider 4 sliding connection has been seted up at the top of frame 1, wheel 6 is installed to the bottom of frame 1, connect cable drum 3 and slider 4 through setting up linking bridge 2, utilize offer at the top of frame 1 and slider 4 sliding connection's circular spout 5, when the cable work progress is paid out, the cable receives the pulling and can drive cable drum 3 and linking bridge 2 and carry out the rotation of arbitrary angle under slider 4 and circular spout 5's cooperation, thereby need not to adjust the cable unwrapping wire work of frame 1 also can accomplish different directions, compare traditional unwrapping wire position can rotate along the direction of cable unwrapping wire, the scope of unwrapping wire is no longer single direction to the work progress of cable unwrapping wire, the degree of difficulty to cable pull line direction adjustment when being favorable to reducing the cable unwrapping wire more.

Referring to fig. 3, connecting rods 7 are bolted to both sides of the cable drum 3, two bearings 8 are embedded in the connecting bracket 2, and the insides of the two bearings 8 are respectively rotatably sleeved on the surfaces of the two connecting rods 7.

Referring to fig. 3, a rotating shaft 9 is embedded in the connecting support 2, a connecting rod 10 is sleeved in the rotating shaft 9 in a rotating mode, and the bottom end of the connecting rod 10 is bolted to the top of the frame 1.

Referring to fig. 1, the bottom of the circular chute 5 is communicated with a plurality of notches 11, and the inside of the notches 11 is provided with a thread groove.

Referring to fig. 3, the inside of the connection bracket 2 is screw-coupled with a bolt 12, and a screw end of the bolt 12 penetrates to the bottom of the connection bracket 2.

Referring to fig. 1, 2 and 3, the width of the circular chute 5 is greater than the diameter of the bolt 12.

The use process is briefly described: in the process of cable construction, when the cable is required to be paid out, the cable is pulled by a traction device to be paid out, the cable drum 3 rotates under the action of the connecting rod 7 and the bearing 8 during paying out, the cable is pulled by the traction device to start, when the direction required to be pulled in the traction process is required to be changed, the traction device can directly pull the cable to change the direction, when the direction of the cable is changed, the cable pulling force changing the direction can pull the cable drum 3, the cable drum 3 can drive the connecting support 2, and the connecting support 2 can rotate in the direction of the cable changing the direction under the cooperation of the rotating shaft 9 and the connecting rod 10, the circular chute 5 and the sliding block 4; if the rotation is not required, the bolt 12 may be screwed to be engaged with the inside of the notch 11 and the internal thread groove of the notch 11 by screwing the bolt 12.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims (6)

1. The cable pay-off vehicle for cable construction comprises a vehicle frame (1), and is characterized in that a connecting bracket (2) is arranged at the top of the vehicle frame (1), and a cable drum (3) is arranged in the connecting bracket (2); the cable drum is characterized in that the bottom of the cable drum (3) is symmetrically bolted with a sliding block (4), a round sliding groove (5) which is in sliding connection with the sliding block (4) is formed in the top of the frame (1), and wheels (6) are arranged at the bottom of the frame (1).

2. The cable barrow for cable construction according to claim 1, wherein the two sides of the cable drum (3) are both bolted with connecting rods (7), two bearings (8) are embedded in the connecting support (2), and the two bearings (8) are respectively sleeved with the surfaces of the two connecting rods (7) in a rotating manner.

3. The cable barrow for cable construction according to claim 1, wherein a rotating shaft (9) is embedded in the connecting support (2), a connecting rod (10) is sleeved in the rotating shaft (9) in a rotating mode, and the bottom end of the connecting rod (10) is bolted to the top of the frame (1).

4. The cable barrow for cable construction according to claim 1, wherein the bottom of the circular chute (5) is communicated with a plurality of notches (11), and the inside of the notches (11) is provided with a thread groove.

5. The cable barrow for cable construction according to claim 1, wherein the inner screw thread of the connecting bracket (2) is connected with a bolt (12), and the screw thread end of the bolt (12) penetrates to the bottom of the connecting bracket (2).

6. A cable barrow for cable construction according to claim 5, characterized in that the width of the circular chute (5) is larger than the diameter of the bolt (12).