CN217460671U

CN217460671U - Supporting device for cable shaft masonry

Info

Publication number: CN217460671U
Application number: CN202220532980.XU
Authority: CN
Inventors: 李坚; 罗阳龙
Original assignee: Hunan Genheng Construction Engineering Co ltd
Current assignee: Hunan Genheng Construction Engineering Co ltd
Priority date: 2022-03-13
Filing date: 2022-03-13
Publication date: 2022-09-20
Anticipated expiration: 2032-03-13

Abstract

The utility model belongs to the technical field of the cable shaft construction, concretely relates to cable shaft is built by laying bricks or stones and is used strutting arrangement, including first support frame, second support frame and support footboard, the mounting hole has all been seted up to the inside of first support frame, second support frame, the inner wall fixedly connected with rubber ring of mounting hole, the contact has the anchor strut on the rubber ring, anchor strut and mounting hole sliding connection, the thread groove has been seted up to the inside of anchor strut, the first hole of dodging has all been seted up to the inside of first support frame, second support frame, first hole and the mounting hole intercommunication of dodging. The utility model discloses a promote the anchor strut and get into mounting hole and rubber ring contact, through the setting of thread groove, can fix the fastening bolt to can fix the fastening bolt under the effect of screw hole, with the locking effect that improves the fastening bolt, guarantee the permanent stability of anchor strut, make and be in firm connected state between first support frame and the second support frame.

Description

Supporting device for cable shaft masonry

Technical Field

The utility model relates to a cable shaft construction technical field specifically is a cable shaft is built by laying bricks or stones and is used strutting arrangement.

Background

The cable shaft is the underground inspection well of installation or maintenance effect in the cable buries underground engineering and after the engineering is accomplished, and in the work progress of cable shaft, construction workman often can use strutting arrangement, is convenient for build by laying bricks or stones the use to the cable shaft, to but traditional cable shaft is built by laying bricks or stones and is used strutting arrangement, also has certain defect, and strutting arrangement's strengthening link does not have good joint strength, and supports the footboard and also is simple hook use, leads to supporting the stability of settling of footboard not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable shaft is built by laying bricks or stones and is used strutting arrangement, has solved the above-mentioned problem that current cable shaft is built by laying bricks or stones and is used strutting arrangement to exist.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting device for building a cable well comprises a first supporting frame, a second supporting frame and a supporting pedal, wherein mounting holes are formed in the first supporting frame and the second supporting frame, rubber rings are fixedly connected to the inner walls of the mounting holes, reinforcing rods are contacted with the rubber rings and are connected with the mounting holes in a sliding mode, threaded grooves are formed in the reinforcing rods, first avoiding holes are formed in the first supporting frame and the second supporting frame and are communicated with the mounting holes, fastening bolts are connected to the threaded grooves through threads, limiting holes are formed in the fastening bolts, threaded holes are formed in the reinforcing rods and are communicated with the threaded grooves, second avoiding holes are formed in the first supporting frame and the second supporting frame and are communicated with the mounting holes, and fixing plates are fixedly connected to the supporting pedal, the fixed plate is fixedly connected with a first clamping plate, the first clamping plate is in contact with a first support frame and a second support frame, a sliding groove is formed in the fixed plate, the inner wall of the sliding groove is connected with a second clamping plate in a sliding mode, the second clamping plate is in contact with the first support frame and the second support frame, a round hole is formed in the second clamping plate, a threaded sleeve is fixedly connected to the inner wall of the round hole, and a rotating hole is formed in the inner wall of the sliding groove.

Preferably, the fastening bolt and the first hole sliding connection of dodging, fastening bolt and rubber ring sliding connection through the setting of fastening bolt, can lock the use to the strengthening rod.

Preferably, there is reinforcing bolt in the threaded hole through threaded connection, reinforcing bolt and spacing hole sliding connection, reinforcing bolt and second dodge the hole and peg graft, through the setting of reinforcing bolt, can improve the connection stability of reinforcing bar.

Preferably, the fixed plate is fixedly connected with a rubber pad, the rubber pad is in contact with the first support frame and the second support frame, and the supporting effect of the fixed plate can be improved through the arrangement of the rubber pad.

Preferably, the threaded rod is installed through the bearing to the inner wall in rotation hole, threaded rod and thread bush pass through threaded connection, through threaded connection's relation for when the threaded rod atress rotated, can promote the second splint and effectively slide.

Preferably, the inner wall of spout has seted up and has rotated the groove, it is connected with the threaded rod rotation to rotate the groove, through the setting that rotates the groove, can improve the rotational stability of threaded rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a promote the anchor strut and get into mounting hole and rubber ring contact, set up the thread groove and can fix the fastening bolt to under the effect of screw hole, can fix the fastening bolt, in order to improve the locking effect of fastening bolt, guarantee the permanent stability of anchor strut, make and be in firm connected state between first support frame and the second support frame.

2. The utility model discloses a promotion fixed plate drives rubber pad and first support frame, the contact of second support frame to the threaded rod rotates in order to promote the second splint and slides to the inboard along the spout inner wall, and cooperates the effect of first splint, can press from both sides tight fixed to first support frame, second support frame, stabilizes in order to guarantee to support the connection of footboard, avoids the spacing use of traditional simple hook, leads to supporting the unstable problem of footboard.

Drawings

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

fig. 2 is a top cross-sectional view of the reinforcing bar of fig. 1 of the present invention;

fig. 3 is a cross-sectional view of the fixing plate of fig. 1 according to the present invention;

fig. 4 is an enlarged view of fig. 2 a according to the present invention;

fig. 5 is an enlarged view of the point B of fig. 3 according to the present invention.

In the figure: 1. a first support frame; 2. a second support frame; 3. a support pedal; 4. mounting holes; 5. a rubber ring; 6. a reinforcing rod; 7. a thread groove; 8. a first avoidance hole; 9. fastening bolts; 10. a limiting hole; 11. a threaded hole; 12. a second avoidance hole; 13. reinforcing the bolt; 14. a fixing plate; 15. a first splint; 16. a chute; 17. a second splint; 18. a rubber pad; 19. a circular hole; 20. a threaded sleeve; 21. rotating the hole; 22. a threaded rod; 23. the groove is rotated.

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.

Please refer to fig. 1-5, a supporting device for building a cable shaft, comprising a first supporting frame 1, a second supporting frame 2 and a supporting pedal 3, wherein the first supporting frame 1 and the second supporting frame 2 are both provided with mounting holes 4, the inner wall of each mounting hole 4 is fixedly connected with a rubber ring 5, the rubber ring 5 is contacted with a reinforcing rod 6, the reinforcing rod 6 is slidably connected with the mounting holes 4, the reinforcing rod 6 is provided with a thread groove 7, the first supporting frame 1 and the second supporting frame 2 are both provided with a first avoiding hole 8, the first avoiding hole 8 is communicated with the mounting hole 4, the thread groove 7 is internally connected with a fastening bolt 9 through a thread, the fastening bolt 9 is slidably connected with the first avoiding hole 8, the fastening bolt 9 is slidably connected with the rubber ring 5, and the reinforcing rod 6 can be locked for use through the arrangement of the fastening bolt 9.

Please refer to fig. 1, fig. 2 and fig. 4, a limiting hole 10 is formed in the fastening bolt 9, a threaded hole 11 is formed in the reinforcing rod 6, the threaded hole 11 is communicated with the threaded groove 7, a reinforcing bolt 13 is connected in the threaded hole 11 through a thread, the reinforcing bolt 13 is inserted into the limiting hole 10, the reinforcing bolt 13 is slidably connected with the second avoiding hole 12, the connection stability of the reinforcing rod 6 can be improved by the arrangement of the reinforcing bolt 13, the second avoiding hole 12 is formed in the first support frame 1 and the second support frame 2, and the second avoiding hole 12 is communicated with the mounting hole 4.

Referring to fig. 1, 3 and 5, a fixing plate 14 is fixedly connected to the support pedal 3, a first clamping plate 15 is fixedly connected to the fixing plate 14, the first clamping plate 15 contacts with the first support frame 1 and the second support frame 2, a sliding groove 16 is formed in the fixing plate 14, a second clamping plate 17 is slidably connected to the inner wall of the sliding groove 16, the second clamping plate 17 contacts with the first support frame 1 and the second support frame 2, a rubber pad 18 is fixedly connected to the fixing plate 14, the rubber pad 18 contacts with the first support frame 1 and the second support frame 2, the supporting effect of the fixing plate 14 can be improved through the arrangement of the rubber pad 18, and a round hole 19 is formed in the second clamping plate 17.

Referring to fig. 1, 3 and 5, a threaded sleeve 20 is fixedly connected to the inner wall of the circular hole 19, a rotation hole 21 is formed in the inner wall of the sliding groove 16, a threaded rod 22 is mounted on the inner wall of the rotation hole 21 through a bearing, the threaded rod 22 is in threaded connection with the threaded sleeve 20, and the threaded rod 22 can be pushed to effectively slide when being stressed and rotated through the relationship of threaded connection, a rotation groove 23 is formed in the inner wall of the sliding groove 16, the rotation groove 23 is rotationally connected with the threaded rod 22, and the rotational stability of the threaded rod 22 can be improved through the arrangement of the rotation groove 23.

The utility model discloses the concrete implementation process as follows: when the supporting device for building the cable well is required to be used, the reinforcing rod 6 can be pushed to enter the mounting hole 4 and contact with the rubber ring 5, the fastening bolt 9 can be fixedly used through the arrangement of the thread groove 7, the reinforcing bolt 13 can be fixedly installed under the action of the thread hole 11 to tightly prop and limit the limiting hole 10, the connection of the reinforcing rod 6 is ensured to be stable, the first supporting frame 1 and the second supporting frame 2 are stably connected, then the fixing plate 14 is pushed to drive the rubber pad 18, the first clamping plate 15 is contacted with the first supporting frame 1 and the second supporting frame 2, the second clamping plate 17 can be pushed to slide inwards along the inner wall of the sliding groove 16 under the threaded connection relationship between the threaded rod 22 and the thread sleeve 20 through rotating the threaded rod 22, so that the second clamping plate 17 clamps and fixes the first supporting frame 1 and the second supporting frame 2, and ensures the stable arrangement of the supporting pedal 3, avoid traditional hook installation, cause support footboard 3 to connect unstable problem.

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 cable shaft builds by laying bricks or stones and uses strutting arrangement, includes first support frame (1), second support frame (2) and support footboard (3), its characterized in that: mounting hole (4) have all been seted up to the inside of first support frame (1), second support frame (2), inner wall fixedly connected with rubber ring (5) of mounting hole (4), the contact has anchor strut (6) on rubber ring (5), anchor strut (6) and mounting hole (4) sliding connection, thread groove (7) have been seted up to the inside of anchor strut (6), first hole (8) of dodging have all been seted up to the inside of first support frame (1), second support frame (2), first hole (8) and mounting hole (4) intercommunication of dodging, there is fastening bolt (9) through threaded connection in thread groove (7), spacing hole (10) have been seted up to the inside of fastening bolt (9), threaded hole (11) have been seted up to the inside of anchor strut (6), threaded hole (11) and thread groove (7) intercommunication, first support frame (1), The second has all been seted up in the inside of second support frame (2) and has been dodged hole (12), hole (12) and mounting hole (4) intercommunication are dodged to the second, fixedly connected with fixed plate (14) are gone up in support footboard (3), first splint (15) of fixedly connected with are gone up in fixed plate (14), first splint (15) and first support frame (1), second support frame (2) contact, spout (16) have been seted up to the inside of fixed plate (14), the inner wall sliding connection of spout (16) has second splint (17), second splint (17) and first support frame (1), second support frame (2) contact, round hole (19) have been seted up to the inside of second splint (17), the inner wall fixedly connected with thread bush (20) of round hole (19), rotation hole (21) have been seted up to the inner wall of spout (16).

2. The supporting device for building the cable well according to claim 1, wherein: fastening bolt (9) and first dodge hole (8) sliding connection, fastening bolt (9) and rubber ring (5) sliding connection.

3. The supporting device for building the cable well according to claim 1, wherein: have reinforcing bolt (13) through threaded connection in screw hole (11), reinforcing bolt (13) are pegged graft with spacing hole (10), reinforcing bolt (13) and second dodge hole (12) sliding connection.

4. The supporting device for building the cable well according to claim 1, wherein: the fixed plate (14) is fixedly connected with a rubber pad (18), and the rubber pad (18) is in contact with the first support frame (1) and the second support frame (2).

5. The supporting device for building the cable well according to claim 1, wherein: the inner wall of the rotating hole (21) is provided with a threaded rod (22) through a bearing, and the threaded rod (22) is connected with the threaded sleeve (20) through threads.

6. The supporting device for building the cable well according to claim 1, wherein: the inner wall of the sliding groove (16) is provided with a rotating groove (23), and the rotating groove (23) is rotatably connected with the threaded rod (22).