CN214337344U

CN214337344U - Line support device for municipal works

Info

Publication number: CN214337344U
Application number: CN202120036990.XU
Authority: CN
Inventors: 廖志平
Original assignee: Guangdong Zhongmei Geological Environment Engineering Co ltd
Current assignee: Guangdong Zhongmei Geological Environment Engineering Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-10-01
Anticipated expiration: 2031-01-07

Abstract

The utility model relates to the technical field of municipal works, and discloses a circuit support device for municipal works, comprising a base plate, the top of the base plate is bolted with a fixed column, the inside of the fixed column is slidably connected with a lifting column, a fixing mechanism is arranged between the lifting column and the inner wall of the fixed column, the inside of the lifting column is in threaded connection with a screw rod, the other end of the screw rod is in rotational connection with the inner wall of the fixed column through a bearing, the surface of the screw rod is sleeved with a fixed plate through the rotation of the bearing, the surface of the fixed plate is in bolted connection with the inner wall of the fixed column, and the surface of the screw rod is fixedly sleeved with a first bevel gear; the utility model discloses a rotate the dwang, the dwang makes first conical gear and second conical gear rotate and drive the screw rod and rotates, makes the mode that the lift post goes up and down, can reach the purpose to the support height control, has reduced work load and construction cost, has improved work efficiency, has increased the suitability of device.

Description

Line support device for municipal works

Technical Field

The utility model relates to a municipal works technical field specifically is a circuit support device for municipal works.

Background

Municipal works refer to municipal infrastructure construction works. In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

Present support device, can not adjust the support height, prop high not co-altitude with the circuit according to the on-the-spot condition in construction highway section needs, usually need prepare a plurality of supports in advance, cause the work load to increase, work efficiency has been reduced, construction cost has been increased, the fixed line of also being convenient for, all directly tie up the circuit with the iron wire, then prop up the circuit again, it is very troublesome, tie up too tightly damage circuit, tie up too loosely to reach fixed effect, cause the support to collapse even, cause the incident, in order to solve above-mentioned problem that exists, we provide a circuit support device for municipal works.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit support device for municipal works, possess and to adjust the support height and be convenient for fixed advantage, the current support device has been solved, can not adjust the support height, need prop the circuit to different heights according to the on-the-spot condition in the construction highway section, a plurality of supports of need preparing in advance usually, cause work load to increase, work efficiency is reduced, construction cost has been increased, the fixed line of also being convenient for, all directly tie up the circuit with the iron wire, then prop up the circuit again, it is very troublesome, the too tight circuit that damages easily of tying up, the too loose effect that can not reach fixed of tying up, cause the support to collapse even, cause the problem of incident.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed column is bolted at the top of the bottom plate, a lifting column is connected inside the fixed column in a sliding mode, a fixing mechanism is arranged between the lifting column and the inner wall of the fixed column, a screw rod is connected with the inner thread of the lifting column in a threaded mode, the other end of the screw rod is rotatably connected with the inner wall of the fixed column through a bearing, a fixed plate is sleeved on the surface of the screw rod in a rotating mode through the bearing, the surface of the fixed plate is bolted with the inner wall of the fixed column, a first bevel gear is fixedly sleeved on the surface of the screw rod, a second bevel gear is meshed on the surface of the first bevel gear, a rotating rod is fixedly sleeved at the axis of the second bevel gear, the other end of the rotating rod extends to the outside of the fixed column through the bearing, a supporting plate is bolted at the top of the lifting column, and a first fixed block is bolted at the top of the supporting plate, the top of first fixed block articulates there is the second fixed block, the equal sliding connection of the inner wall of first fixed block and second fixed block has solid fixed ring, gu fixed ring all is provided with first spring with the inner wall of first fixed block and second fixed block, be provided with clamping mechanism between first fixed block and the second fixed block.

Preferably, the fixing mechanism comprises a sliding block, one side of the sliding block is bolted to the surface of the lifting column, a sliding groove is connected to the surface of the sliding block in a sliding mode, and the sliding groove is formed in the inner wall of the fixing column.

Preferably, the clamping mechanism includes the joint pole, the one end of joint pole and the bottom bolt of second fixed block, the other end of joint pole and the inner wall joint of first fixed block, the inner wall sliding connection of first fixed block has the push pedal, one side bolt joint of push pedal has the depression bar, and the other end of depression bar extends to the outside of first fixed block, be provided with the second spring between the surface of depression bar and first fixed block, and the second spring cup joints with the fixed surface of depression bar.

Preferably, a rubber pad is bonded on the surface of the fixing ring.

Preferably, a supporting column is arranged between the fixing column and the bottom plate.

Preferably, four corners of the bottom plate are bolted with universal wheels.

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

1. the utility model discloses a rotating the dwang, the dwang makes first conical gear and second conical gear rotate and drive the screw rod and rotate, makes the mode that the lift post goes up and down, can reach the purpose to supporting height control, has reduced work load and construction cost, has improved work efficiency, has increased the suitability of device;

2. the utility model discloses a solid fixed ring can reach the fixed line's of being convenient for purpose under the effect of first spring and the tight mode of cooperation latch mechanism pair line clamp, has saved the time of fixed line, has less the potential safety hazard, has improved work efficiency.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a sectional view of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. fixing a column; 3. a lifting column; 4. a fixing mechanism; 5. a screw; 6. a fixing plate; 7. a first bevel gear; 8. a second bevel gear; 9. rotating the rod; 10. a support plate; 11. a first fixed block; 12. a second fixed block; 13. a fixing ring; 14. a first spring; 15. a clamping mechanism; 16. a rubber pad; 17. a support pillar; 18. a universal wheel; 41. a slider; 42. a chute; 151. a clamping and connecting rod; 152. pushing the plate; 153. a pressing lever; 154. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a circuit support device for municipal engineering comprises a base plate 1, a fixed column 2 is bolted on the top of the base plate 1, a lifting column 3 is slidably connected inside the fixed column 2, a fixing mechanism 4 is arranged between the lifting column 3 and the inner wall of the fixed column 2, a screw 5 is connected with the inner thread of the lifting column 3, the other end of the screw 5 is rotatably connected with the inner wall of the fixed column 2 through a bearing, a fixed plate 6 is rotatably sleeved on the surface of the screw 5 through a bearing, the surface of the fixed plate 6 is bolted with the inner wall of the fixed column 2, a first bevel gear 7 is fixedly sleeved on the surface of the screw 5, a second bevel gear 8 is meshed on the surface of the first bevel gear 7, a rotating rod 9 is fixedly sleeved on the axis of the second bevel gear 8, the other end of the rotating rod 9 extends to the outside of the fixed column 2 through a bearing, a support plate 10 is bolted on the top of the lifting column 3, the top of the supporting plate 10 is bolted with a first fixing block 11, the top of the first fixing block 11 is hinged with a second fixing block 12, the inner walls of the first fixing block 11 and the second fixing block 12 are both connected with a fixing ring 13 in a sliding way, the fixing ring 13 and the inner walls of the first fixing block 11 and the second fixing block 12 are both provided with a first spring 14, a clamping mechanism 15 is arranged between the first fixing block 11 and the second fixing block 12, the first bevel gear 7 and the second bevel gear 8 are rotated by rotating the rotating rod 9 through rotating the rotating rod 9, and the screw rod 5 is driven to rotate, so that the lifting column 3 can be lifted, the purpose of adjusting the supporting height can be achieved, the workload and the construction cost are reduced, the working efficiency is improved, the applicability of the device is increased, and the purpose of facilitating the line fixing can be achieved through the way that the fixing ring 13 clamps the line under the action of the first spring 14 and the clamping mechanism 15, the time for fixing the circuit is saved, the potential safety hazards are reduced, and the working efficiency is improved.

Further, fixing mechanism 4 includes slider 41, and one side of slider 41 and the surperficial bolt of lift post 3 are connected, and slider 41's surperficial sliding connection has spout 42, and spout 42 sets up the inner wall at fixed column 2, through setting up fixing mechanism 4, fixed lift post 3 makes lift post 3 not squint at the in-process that goes up and down, guarantees the stability of device.

Further, latch mechanism 15 includes joint pole 151, the one end of joint pole 151 and the bottom bolt of second fixed block 12, the other end of joint pole 151 and the inner wall joint of first fixed block 11, the inner wall sliding connection of first fixed block 11 has push pedal 152, one side bolt joint of push pedal 152 has press lever 153, and the other end of press lever 153 extends to the outside of first fixed block 11, be provided with second spring 154 between the surface of press lever 153 and first fixed block 11, and second spring 154 cup joints with the fixed surface of pressing lever 153, through setting up latch mechanism 15, fixed first fixed block 11 and second fixed block 12, make it be convenient for open and shut or close, improve the efficiency of fixed line.

Further, a rubber pad 16 is adhered to the surface of the fixing ring 13, and the rubber pad 16 is arranged to protect the circuit from being damaged by the fixing ring 13.

Further, be provided with support column 17 between fixed column 2 and the bottom plate 1, through setting up support column 17, fixed column 2 makes fixed column 2 more stable, is difficult for collapsing.

Furthermore, four corners of the bottom plate 1 are all bolted with universal wheels 18, and the universal wheels 18 are arranged, so that the device is convenient to move.

When the lifting device is used, the rotating rod 9 is rotated, the rotating rod 9 rotates to drive the second bevel gear 8 to rotate, the second bevel gear 8 rotates to drive the first bevel gear 7 to rotate, the first bevel gear 7 rotates to drive the screw rod 5 to rotate, the screw rod 5 rotates to enable the lifting column 3 to move along the direction of the sliding groove 42, the lifting column 3 moves to drive the first fixing block 11 to move, the first fixing block 11 moves to drive the second fixing block 12 to move, and therefore a circuit is driven to move up and down, and the purpose of adjusting the height of the circuit is achieved;

according to pressing the press lever 153, pressing the press lever 153 and driving the push pedal 152 to move, the push pedal 152 promotes the joint pole 151, makes the joint pole 151 break away from the joint with the inner wall of first fixed block 11, opens second fixed block 12, puts the circuit in solid fixed ring 13, then closes second fixed block 12, when the joint pole 151 with the inner wall joint of first fixed block 11, the completion is fixed to reach the mesh of the fixed line of being convenient for.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a line support device for municipal works, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is bolted with a fixed column (2), the inside of the fixed column (2) is connected with a lifting column (3) in a sliding manner, a fixing mechanism (4) is arranged between the lifting column (3) and the inner wall of the fixed column (2), the inside of the lifting column (3) is connected with a screw rod (5) in a threaded manner, the other end of the screw rod (5) is rotatably connected with the inner wall of the fixed column (2) through a bearing, the surface of the screw rod (5) is rotatably sleeved with a fixed plate (6) through a bearing, the surface of the fixed plate (6) is bolted with the inner wall of the fixed column (2), the surface of the screw rod (5) is fixedly sleeved with a first bevel gear (7), the surface of the first bevel gear (7) is engaged with a second bevel gear (8), the axis of the second bevel gear (8) is fixedly sleeved with a rotating rod (9), and the other end of the rotating rod (9) extends to the outside of the fixed column (2) through a bearing, the top bolt of lift post (3) has backup pad (10), the top bolt of backup pad (10) has first fixed block (11), the top of first fixed block (11) articulates there is second fixed block (12), the equal sliding connection of inner wall of first fixed block (11) and second fixed block (12) has solid fixed ring (13), gu fixed ring (13) all is provided with first spring (14) with the inner wall of first fixed block (11) and second fixed block (12), be provided with joint mechanism (15) between first fixed block (11) and second fixed block (12).

2. The line bracket device for municipal engineering according to claim 1, wherein: the fixing mechanism (4) comprises a sliding block (41), one side of the sliding block (41) is bolted with the surface of the lifting column (3), a sliding groove (42) is connected to the surface of the sliding block (41) in a sliding mode, and the sliding groove (42) is arranged on the inner wall of the fixing column (2).

3. The line bracket device for municipal engineering according to claim 1, wherein: clamping mechanism (15) are including joint pole (151), the one end of joint pole (151) and the bottom bolt of second fixed block (12), the other end of joint pole (151) and the inner wall joint of first fixed block (11), the inner wall sliding connection of first fixed block (11) has push pedal (152), one side bolt joint of push pedal (152) has depression bar (153), and the other end of depression bar (153) extends to the outside of first fixed block (11), be provided with second spring (154) between the surface of depression bar (153) and first fixed block (11), and second spring (154) cup joint with the fixed surface of depression bar (153).

4. The line bracket device for municipal engineering according to claim 1, wherein: and a rubber pad (16) is bonded on the surface of the fixing ring (13).

5. The line bracket device for municipal engineering according to claim 1, wherein: and a supporting column (17) is arranged between the fixing column (2) and the bottom plate (1).

6. The line bracket device for municipal engineering according to claim 1, wherein: four corners of the bottom plate (1) are bolted with universal wheels (18).