CN217109007U

CN217109007U - Automatic detection deviation correcting device for pipeline laying of power transmission and transformation engineering

Info

Publication number: CN217109007U
Application number: CN202220514461.0U
Authority: CN
Inventors: 黄煜; 詹并; 翁佳
Original assignee: Chaozhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Current assignee: Chaozhou Power Supply Bureau of Guangdong Power Grid Co Ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-02
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses an automatic detection deviation correcting device is laid to power transmission and transformation engineering pipeline belongs to power transmission and transformation engineering field. An automatic detection and deviation correction device for pipeline laying in power transmission and transformation projects comprises a fixed disc, wherein a plurality of arc-shaped sliding blocks are slidably mounted at the lower end of the fixed disc, first threaded rods are fixed at the lower ends of the arc-shaped sliding blocks, first threaded blocks with upper end faces attached to the lower end face of the fixed disc are rotatably mounted on the periphery of the first threaded rods, the lower ends of the first threaded rods are connected with connecting blocks, the first threaded rods are fixedly connected with the connecting blocks through bolts, fixed rods are arranged on the lower sides of the connecting blocks, and an upper hinged support and a lower hinged support which are in rotating fit are respectively fixed at the lower ends of the connecting blocks and the upper ends of the fixed rods; the utility model discloses can adjust dead lever quantity and position, improve device performance.

Description

Automatic detection deviation correcting device for pipeline laying of power transmission and transformation engineering

Technical Field

The utility model relates to a power transmission and transformation engineering field, more specifically say, relate to an automatic detection deviation correcting device is laid to power transmission and transformation engineering pipeline.

Background

In the construction process of power transmission and transformation engineering, workers need to install pipelines of telegraph poles, and in the installation process, the workers often use tripod pole setting machines to position the pipelines of the telegraph poles; the utility model discloses a tripod pole setting machine, including the wire pole pipeline, the wire pole pipeline is hung up to the in-process of wire pole pipeline, and the wire pole pipeline is hung up to the in-process, and then causes the potential safety hazard of staff's construction easily.

The patent document with the publication number of CN214467497U in the prior art provides an automatic detection and deviation correction device for pipeline laying in power transmission and transformation projects; the device is equipped with the location and stabilizes the subassembly, and the staff of being convenient for adjusts the angle of dwang, and the staff of also being convenient for fixes the position of dwang after the adjustment to the staff of being convenient for adjusts the location direction of reference column, and then the staff of being convenient for fixes the tip of dead lever and ground contact, has improved the stability when the dead lever uses, avoids the dead lever to take place the phenomenon of skew in the use.

Although the device has more beneficial effects, the following problems still exist: the device can support fixedly through the cooperation between dwang and the dead lever, but, the job site condition is complicated, and especially under outdoor environment, ground height and waviness situation differs, and the device only can adjust the dead lever angle, and can't be to its position control, and this makes the dead lever of fixed position be difficult to complete with ground contact, influences going on of construction on the contrary. In view of this, we propose an automatic detection and deviation-correcting device for pipeline laying in power transmission and transformation projects.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide an automatic detection deviation correcting device is laid to power transmission and transformation engineering pipeline to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

The utility model provides an automatic detection deviation correcting device is laid to power transmission and transformation engineering pipeline, includes the fixed disk, fixed disk lower extreme slidable mounting has a plurality of camber sliders, camber slider lower extreme is fixed with first threaded rod, first threaded rod periphery is rotated and is installed the first thread piece of terminal surface laminating under up end and the fixed disk, first threaded rod lower extreme is connected with the connecting block, it is fixed through bolted connection between first threaded rod and the connecting block, the connecting block downside is equipped with the dead lever, connecting block lower extreme and dead lever upper end are fixed with respectively and are running fit's last free bearing and lower free bearing.

Preferably, the lower end surface of the fixed disk is provided with a ring-shaped sliding groove in sliding connection with the arc-shaped sliding block, the ring-shaped sliding groove is in a convex arrangement, the lower end of the inner cavity of the ring-shaped sliding groove is provided with a ring-shaped tooth socket, and the lower end surface of the arc-shaped sliding block is fixed with an arc-shaped tooth block inserted into the ring-shaped tooth socket.

Preferably, a slot inserted with the lower end of the first threaded rod is formed in the upper end face of the connecting block, and the joint of the lower end of the first threaded rod and the slot is hexagonal prism-shaped.

Preferably, the inner end surface of the upper hinge base and the inner end surface and the outer end surface of the lower hinge base are provided with positioning tooth grooves matched with each other, and positioning tooth blocks are inserted in the positioning tooth grooves.

Preferably, the outer end face of the upper hinged support is rotatably provided with a rotating block, the inner end face of the rotating block is fixedly provided with a second threaded rod, and the inner end face of the positioning tooth block is provided with a threaded hole in threaded connection with the second threaded rod.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a first threaded rod, connecting block and bolt can be installed and dismantle the dead lever in the fixed disk lower extreme to can adjust its number, through the camber slider, can adjust each dead lever position in the fixed disk lower extreme, through first threaded rod and first thread piece, can fix a position the dead lever under the fixed disk, make each dead lever position and construction ground condition match, under the effect of guaranteeing to support fixedly, avoid causing the interference to the construction.

2. The utility model discloses a turning block rotates the second threaded rod, can drive location tooth piece internal and external motion for it separates or pegs graft with location tooth's socket, thereby can adjust and fix the dead lever angle, compares in the locate mode of former device adoption slider and fixture block, and this device contact surface is great, improves the fixed effect between the structure.

Drawings

Fig. 1 is an overall external structure diagram of the lower end view angle of the utility model;

fig. 2 is a schematic view of the internal structure of the viewing angle at the lower end of the fixed disk of the present invention;

FIG. 3 is a schematic view of the internal splitting structure of the connecting block of the present invention;

fig. 4 is a schematic view of the internal structure of the joint between the upper hinge base and the lower hinge base of the present invention;

fig. 5 is a schematic view of the internal splitting structure of the upper hinge base of the present invention;

fig. 6 is a schematic view of the internal split structure of the lower hinge base of the present invention;

the reference numbers in the figures illustrate: 1. fixing the disc; 2. an arc-shaped slider; 3. a first thread block; 4. fixing the rod; 5. a ring-shaped chute; 6. a ring-shaped tooth socket; 7. an arc-shaped tooth block; 8. a first threaded rod; 9. connecting blocks; 10. a slot; 11. a bolt; 12. an upper hinged support; 13. a lower hinged support; 14. positioning a tooth block; 15. rotating the block; 16. a second threaded rod; 17. positioning the tooth socket; 19. a threaded bore.

Detailed Description

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides an automatic detection deviation correcting device is laid to power transmission and transformation engineering pipeline, including

fixed disk

1, 1 lower extreme slidable mounting of fixed disk has a plurality of

arc slider

2, 2 lower extremes of arc slider are fixed with first threaded rod 8, first threaded rod 8 periphery is rotated and is installed first threaded block 3 of terminal surface laminating under up end and the

fixed disk

1, 8 lower extremes of first threaded rod are connected with connecting block 9, it is fixed to be connected through bolt 11 between first threaded rod 8 and the connecting

block

9, 9 downside of connecting block is equipped with

dead lever

4, 9 lower extremes of connecting block and 4 upper ends of dead lever are fixed with respectively and are running fit's last free bearing 12 and lower free bearing 13.

Specifically, the lower end surface of the fixed disc 1 is provided with a ring-shaped sliding chute 5 which is in sliding connection with the arc-shaped sliding block 2, the ring-shaped sliding chute 5 is arranged in a convex mode, the lower end of the inner cavity of the ring-shaped sliding chute 5 is provided with a ring-shaped tooth socket 6, and the lower end surface of the arc-shaped sliding block 2 is fixedly provided with an arc-shaped tooth block 7 which is inserted into the ring-shaped tooth socket 6; the motion direction of the arc-shaped sliding block 2 is limited, and the fixing effect between the arc-shaped sliding block 2 and the fixed disc 1 is improved.

Furthermore, a slot 10 which is inserted with the lower end of the first threaded rod 8 is formed in the upper end face of the connecting block 9, and the connection part of the lower end of the first threaded rod 8 and the slot 10 is in a hexagonal prism shape; the first threaded rod 8 and the slot 10 are convenient to mount and fix.

Furthermore, the inner end surface of the upper hinged support 12 and the inner end surface and the outer end surface of the lower hinged support 13 are provided with positioning tooth grooves 17 which are matched with each other, and positioning tooth blocks 14 are inserted in the positioning tooth grooves 17; the angle of the lower hinge base 13 can be conveniently adjusted and fixed.

Furthermore, a rotating block 15 is rotatably mounted on the outer end surface of the upper hinged support 12, a second threaded rod 16 is fixed on the inner end surface of the rotating block 15, and a threaded hole 19 in threaded connection with the second threaded rod 16 is formed in the inner end surface of the positioning tooth block 14; the position of the positioning tooth block 14 is convenient to adjust.

The working principle is as follows: when the fixing disc is used, a proper number of fixing rods 4 are selected, the fixing rods 4 are installed on the lower side of the fixing disc 1 through the insertion of the slots 10 and the first threaded rods 8, the joints of the slots 10 and the first threaded rods 8 are fixed through the bolts 11, the arc-shaped sliding blocks 2 are lifted upwards, the arc-shaped tooth blocks 7 at the lower ends of the fixing disc 1 are separated from the annular tooth grooves 6 at the lower ends of the inner cavities of the annular sliding grooves 5, the fixing rods 4 are adjusted to proper positions at the lower ends of the fixing disc 1 through the sliding connection between the arc-shaped sliding blocks 2 and the annular sliding grooves 5, the fixing rods 4 and the arc-shaped sliding blocks 2 are put down, the arc-shaped tooth blocks 7 are inserted into the annular tooth grooves 6 again, the first threaded blocks 3 are rotated upwards to be attached to the lower end of the fixing disc 1 at the periphery of the first threaded rods 8, and the arc-shaped sliding blocks 2 are positioned; the rotating block 15 is rotated at the outer end of the upper hinged support 12 to drive the second threaded rod 16 to rotate, under the limitation of the positioning tooth socket 17 on the movement direction of the positioning tooth block 14, the rotating second threaded rod 16 drives the positioning tooth block 14 to move outwards through peripheral threads thereof, so that the positioning tooth block 14 is separated from the positioning tooth socket 17 at the upper hinged support 12, the limitation effect on the lower hinged support 13 is removed, the angle of the lower hinged support 13 and the fixed rod 4 can be adjusted, the positioning tooth block 14 is reset by reversely rotating the second threaded rod 16, the positioning tooth block 14 is inserted into the positioning tooth socket 17 at the upper hinged support 12 again, and the angle of the fixed rod 4 is fixed.

Claims

1. The utility model provides an automatic detection deviation correcting device is laid to power transmission and transformation engineering pipeline, includes fixed disk (1), its characterized in that: fixed disk (1) lower extreme slidable mounting has a plurality of arc type slider (2), arc type slider (2) lower extreme is fixed with first threaded rod (8), first threaded rod (8) periphery is rotated and is installed first thread piece (3) of terminal surface laminating under up end and fixed disk (1), first threaded rod (8) lower extreme is connected with connecting block (9), it is fixed to be connected through bolt (11) between first threaded rod (8) and connecting block (9), connecting block (9) downside is equipped with dead lever (4), connecting block (9) lower extreme and dead lever (4) upper end are fixed with respectively and are normal running fit's last free bearing (12) and lower free bearing (13).

2. The automatic detection and deviation correction device for pipeline laying of power transmission and transformation engineering according to claim 1, characterized in that: the utility model discloses a fixed disk, including fixed disk (1), fixed disk (2), loop type spout (5) that the terminal surface seted up with arc slider (2) sliding connection, loop type spout (5) are protruding type setting, just loop type spout (5) inner chamber lower extreme has seted up loop type tooth's socket (6), terminal surface is fixed with arc tooth piece (7) of pegging graft with loop type tooth's socket (6) under arc slider (2).

3. The automatic detection and deviation correction device for pipeline laying of power transmission and transformation engineering according to claim 1, characterized in that: the connecting block (9) upper end face is seted up slot (10) of pegging graft with first threaded rod (8) lower extreme, first threaded rod (8) lower extreme all is hexagonal prism type setting with slot (10) junction.

4. The automatic detection and deviation correction device for pipeline laying of power transmission and transformation engineering according to claim 1, characterized in that: the inner end face of the upper hinged support (12) and the inner end face and the outer end face of the lower hinged support (13) are provided with positioning tooth grooves (17) which are matched with each other, and positioning tooth blocks (14) are inserted in the positioning tooth grooves (17).

5. The automatic detection and deviation rectification device for pipeline laying in power transmission and transformation engineering according to claim 4, characterized in that: the outer end face of the upper hinged support (12) is rotatably provided with a rotating block (15), the inner end face of the rotating block (15) is fixed with a second threaded rod (16), and the inner end face of the positioning tooth block (14) is provided with a threaded hole (19) in threaded connection with the second threaded rod (16).