CN214569721U

CN214569721U - Line support for municipal works

Info

Publication number: CN214569721U
Application number: CN202120461478.XU
Authority: CN
Inventors: 赵幸发
Original assignee: China MCC17 Group Co Ltd
Current assignee: China MCC17 Group Co Ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-11-02
Anticipated expiration: 2031-03-03

Abstract

The utility model provides a line support for municipal works. The line support for municipal works includes: a support bar; the frame body is fixedly arranged at the top end of the supporting rod; the cover plate is arranged at the top of the frame body, and a motor is fixedly installed at the top of the cover plate; the rotating shaft is rotatably arranged at the top of the cover plate, the bottom end of the rotating shaft extends into the frame body, and the top end of the rotating shaft is fixedly connected with an output shaft of the motor; the U-shaped frame is fixedly arranged at the bottom end of the rotating shaft; the screw rods are rotatably arranged on the inner walls of the two sides of the U-shaped frame; the crank is fixedly installed on the outer wall of one side of the U-shaped frame, and one end of the screw rod is fixedly installed on the crank. The utility model provides a line support for municipal works has simple structure, can protect reserve cable, easy access's advantage.

Description

Line support for municipal works

Technical Field

The utility model relates to a circuit support technical field especially relates to a simple structure, can protect reserve cable, circuit support for municipal works convenient to overhaul.

Background

The municipal engineering refers to municipal facility construction engineering. In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category.

In the municipal works field, the line support plays very important role to the planning of town line arrangement, but the spare circuit on the existing line support exposes outside and twines in disorder, increases maintainer's work load, reduces work efficiency.

Therefore, there is a need to provide a new line bracket for municipal engineering to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a simple structure, can protect reserve cable, easy to repair's circuit support for municipal works.

In order to solve the technical problem, the utility model provides a line support for municipal works includes: a support bar; the frame body is fixedly arranged at the top end of the supporting rod; the cover plate is arranged at the top of the frame body, and a motor is fixedly installed at the top of the cover plate; the rotating shaft is rotatably arranged at the top of the cover plate, the bottom end of the rotating shaft extends into the frame body, and the top end of the rotating shaft is fixedly connected with an output shaft of the motor; the U-shaped frame is fixedly arranged at the bottom end of the rotating shaft; the screw rods are rotatably arranged on the inner walls of the two sides of the U-shaped frame; the crank is arranged on the outer side of the U-shaped frame, and one end of the screw rod is fixedly arranged on the crank; the two carrying blocks are respectively sleeved on the screw rod in a threaded manner, and the outer wall of one side of each of the two carrying blocks is in sliding connection with the inner wall of one side of the U-shaped frame; the two first baffle plates are fixedly arranged at the bottoms of the two carrying blocks respectively; the two fixing rods are fixedly arranged at the bottoms of the two first baffle plates respectively; and the two second baffles are fixedly arranged at the bottom ends of the two fixing rods respectively.

Preferably, the carrier block is close to fixedly mounted with a limiting block on the outer wall of one side of the U-shaped frame, a sliding groove is formed in the inner wall of one side of the U-shaped frame, and one side of the limiting block extends into the sliding groove and is in sliding connection with the inner walls of the two sides of the sliding groove.

Preferably, two sections of external threads with opposite rotating directions are arranged on the outer wall of the screw rod, internal thread holes are formed in the outer wall of one side of each of the two carrying blocks, and the screw rod penetrates through the two internal thread holes and is screwed with the inner walls of the two internal thread holes.

Preferably, the bottom of the frame body is provided with two through holes.

Preferably, four round rods are fixedly mounted at the bottom of the cover plate, four blind grooves are formed in the top of the frame body, and the four round rods respectively extend into the corresponding blind grooves.

Preferably, the top of apron has been seted up and has been dodged the hole, the pivot runs through dodge the hole and with dodge the inner wall rotation of hole and be connected.

Compared with the prior art, the utility model provides a line support for municipal works has following beneficial effect:

the utility model provides a cable support for municipal works through the setting of framework and apron, protects exposed outside reserve cable, prevents that the cable from ageing with higher speed, through the setting of motor, pivot, U-shaped frame, lead screw, crank, carrier block, first baffle, dead lever and second baffle, and orderly quick converges in disorder winding cable, reduces the work load when staff overhauls the circuit, improves work efficiency.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a cable bracket for municipal engineering according to the present invention;

FIG. 2 is an assembled view of the frame of FIG. 1 in a top view;

reference numbers in the figures: 1. a support bar; 2. a frame body; 3. a cover plate; 4. a rotating shaft; 5. a U-shaped frame; 6. a screw rod; 7. a crank; 8. a carrier block; 9. a first baffle plate; 10. fixing the rod; 11. a second baffle; 12. a limiting block; 13. a chute; 14. and a through hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a cable bracket for municipal engineering according to the present invention; fig. 2 is an assembly view of the housing shown in fig. 1 in a plan view. Cable support for municipal works includes: a support rod 1; the frame body 2 is fixedly arranged at the top end of the supporting rod 1; the cover plate 3 is arranged at the top of the frame body 2, and a motor is fixedly arranged at the top of the cover plate 3; the rotating shaft 4 is rotatably installed at the top of the cover plate 3, the bottom end of the rotating shaft 4 extends into the frame body 2, and the top end of the rotating shaft 4 is fixedly connected with an output shaft of the motor; the U-shaped frame 5 is fixedly arranged at the bottom end of the rotating shaft 4; the screw rods 6 are rotatably arranged on the inner walls of the two sides of the U-shaped frame 5; the crank 7 is arranged on the outer side of the U-shaped frame 5, and one end of the screw rod 6 is fixedly arranged on the crank 7; the two carrying blocks 8 are respectively sleeved on the screw rod 6 in a threaded manner, and the outer wall of one side of each of the two carrying blocks 8 is in sliding connection with the inner wall of one side of the U-shaped frame 5; the two first baffle plates 9 are respectively and fixedly arranged at the bottoms of the two carrying blocks 8; the two fixing rods 10 are respectively and fixedly arranged at the bottoms of the two first baffle plates 9; and the two second baffles 11 are fixedly arranged at the bottom ends of the two fixing rods 10 respectively, and the two second baffles 11 are fixedly arranged at the bottom ends of the two fixing rods 10 respectively.

The carrier block 8 is close to fixedly mounted with a limiting block 12 on the outer wall of one side of the U-shaped frame 5, a sliding groove 13 is formed in the inner wall of one side of the U-shaped frame 5, and one side of the limiting block 12 extends into the sliding groove 13 and is connected with the inner walls of two sides of the sliding groove 13 in a sliding manner.

Two sections of external threads with opposite rotating directions are arranged on the outer wall of the screw rod 6, internal thread holes are formed in the outer wall of one side of the carrying block 8, and the screw rod 6 penetrates through the two internal thread holes and is screwed with the inner walls of the two internal thread holes. The use of the opposite movement of the two carriages 8 facilitates the adjustment of the length of the cable stored.

Two through holes 14 are formed in the bottom of the frame body 2. The through hole 14 is arranged to facilitate the storage of the cable.

Four round bars are fixedly mounted at the bottom of the cover plate 3, four blind grooves are formed in the top of the frame body 2, and the four round bars respectively extend into the corresponding blind grooves. The quick connection of the cover plate 3 and the frame body 2 can be facilitated by the arrangement structure of the round rod and the blind groove.

The top of apron 3 has been seted up and has been dodged the hole, pivot 4 runs through dodge the hole and with dodge the inner wall rotation of hole and be connected.

The utility model provides a cable support for municipal works's theory of operation as follows: when the cable fixing device is used, the cover plate 3 is separated from the frame body 2, a cable enters the frame body 2 from one through hole 14, the cable is orderly wound on the two fixing rods 10, the round rod at the bottom of the cover plate 3 is clamped into the corresponding blind groove at the top of the frame body 2, the motor is started, the motor output shaft drives the rotating shaft 4 to rotate, the U-shaped frame 5 rotates along with the rotating shaft 4, the two fixing rods 10 rotate along with the U-shaped frame 5, the cable is converged on the two fixing rods 10, and the first baffle 9 and the second baffle 11 limit the position of the cable and prevent the cable from falling off in the process; if the cable that needs the convergence overlength, then rotate crank 7, crank 7 drives lead screw 6 and rotates, the carrier block 8 that two screw thread cover were established on lead screw 6 is under the limiting action of turning to opposite external screw thread and stopper 12 and spout 13, move to opposite direction in the horizontal direction, make the interval grow between two dead levers 10 to the longer cable that can converge, if the cable that needs the convergence is shorter, then the counter-rotation crank 7, make two carrier block 8 in the horizontal direction relative motion, reduce the interval between two dead levers 10, the restart motor carries out the cable convergence, wherein the auto-lock function of motor makes the cable receive the mistake release when dragging after the cable convergence.

the utility model provides a cable support for municipal works, through framework 2 and apron 3's setting, protect exposing outside reserve cable, prevent that the cable from ageing with higher speed, through motor, pivot 4, U-shaped frame 5, lead screw 6, crank 7, carrier block 8, first baffle 9, dead lever 10 and second baffle 11's setting, orderly quick convergence is carried out to winding cable in disorder, work load when reducing the staff and overhauing the circuit improves work efficiency.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A line support for municipal engineering, comprising:

a support bar (1);

the frame body (2), the frame body (2) is fixedly arranged at the top end of the supporting rod (1);

the cover plate (3) is arranged at the top of the frame body (2), and a motor is fixedly mounted at the top of the cover plate (3);

the rotating shaft (4) is rotatably mounted at the top of the cover plate (3), the bottom end of the rotating shaft (4) extends into the frame body (2), and the top end of the rotating shaft (4) is fixedly connected with an output shaft of the motor;

the U-shaped frame (5), the said U-shaped frame (5) is fixedly mounted on the bottom of the said spindle (4);

the screw rod (6) is rotatably arranged on the inner walls of the two sides of the U-shaped frame (5);

the crank (7) is arranged on the outer side of the U-shaped frame (5), and one end of the screw rod (6) is fixedly arranged on the crank (7);

the two carrying blocks (8) are respectively sleeved on the screw rod (6) in a threaded manner, and the outer wall of one side of each of the two carrying blocks (8) is in sliding connection with the inner wall of one side of the U-shaped frame (5);

the two first baffle plates (9), the two first baffle plates (9) are respectively and fixedly arranged at the bottoms of the two carrying blocks (8);

the two fixing rods (10) are respectively fixedly arranged at the bottoms of the two first baffle plates (9);

the two second baffles (11) are fixedly arranged at the bottom ends of the two fixing rods (10) respectively.

2. The line support for the municipal engineering according to claim 1, wherein the outer wall of one side of the carrier block (8) close to the U-shaped frame (5) is fixedly provided with a limiting block, the inner wall of one side of the U-shaped frame (5) is provided with a sliding groove (13), and one side of the limiting block extends into the sliding groove (13) and is connected with the inner walls of two sides of the sliding groove (13) in a sliding manner.

3. The municipal engineering line support according to claim 1, wherein the outer wall of the screw rod (6) is provided with two sections of external threads with opposite turning directions, the outer wall of one side of each of the two carrying blocks (8) is provided with an internal thread hole, and the screw rod (6) penetrates through the two internal thread holes and is screwed with the inner walls of the two internal thread holes.

4. The line bracket for municipal engineering according to claim 1, characterized in that two through holes (14) are opened in the bottom of the frame (2).

5. The municipal engineering line bracket according to claim 1, wherein four round bars are fixedly mounted at the bottom of the cover plate (3), four blind grooves are formed at the top of the frame body (2), and the four round bars extend into the corresponding blind grooves respectively.

6. The municipal engineering line bracket according to claim 1, wherein an avoiding hole is formed in the top of the cover plate (3), and the rotating shaft (4) penetrates through the avoiding hole and is rotatably connected with the inner wall of the avoiding hole.