CN211708529U

CN211708529U - Telescopic clamp for corrugated pipe compensator

Info

Publication number: CN211708529U
Application number: CN202020000550.4U
Authority: CN
Inventors: 袁文宝; 沐爱军
Original assignee: JIANGSU HUIXIN RIPPLE PIPES CO LTD
Current assignee: JIANGSU HUIXIN RIPPLE PIPES CO LTD
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-10-20
Anticipated expiration: 2030-01-02

Abstract

The utility model relates to the technical field of compensators, in particular to a telescopic clamp of a corrugated pipe compensator, which comprises a base, a first bracket and a first U-shaped clamp, wherein one side of the upper end of the base is provided with a fixed seat, the upper end of the fixed seat is welded with a second bracket, one side of the upper end of the base, which is far away from the fixed seat, is provided with a chute, the upper end of the chute is provided with a movable seat, the upper end of the movable seat is welded with the first bracket, the first bracket and the second bracket both comprise a semicircular bracket and a bracket, the upper part of one side of the movable seat, which is close to the fixed seat, is welded with a movable plate, the upper part of the base surface of the base is provided with a scale fence, one side of the movable plate, which is far away from the movable seat, is bolted with a push plate, the middle part of one, the whole effect is good, and stability and practicality are higher, have certain spreading value.

Description

Telescopic clamp for corrugated pipe compensator

Technical Field

The utility model relates to a compensator technical field specifically is a bellows compensator anchor clamps that stretch out and draw back.

Background

The corrugated compensator, also known as an expansion joint or a telescopic joint, is mainly used in various pipelines, can compensate the thermal displacement and the mechanical deformation of the pipeline and absorb various mechanical vibrations, plays a role in reducing the deformation stress of the pipeline and prolonging the service life of the pipeline, and the connection mode of the corrugated compensator is divided into flange connection and welding.

Because when welding between bellows compensator and the pipeline, welding error appears easily, and bellows compensator and pipeline are difficult to remove during the welding, and the relative position is inconvenient to be adjusted, and need a stable environment when bellows compensator and pipeline welding, need fix bellows compensator and pipeline, consequently need a bellows compensator anchor clamps that stretch out and draw back to make improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bellows compensator anchor clamps that stretch out and draw back to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a telescopic clamp of a corrugated pipe compensator comprises a base, a first bracket and a first U-shaped clamp, wherein a fixed seat is arranged on one side of the upper end of the base, a second bracket is welded on the upper end of the fixed seat, a sliding groove is formed in one side, far away from the fixed seat, of the upper end of the base, a moving seat is arranged on the upper end of the sliding groove, the first bracket is welded on the upper end of the moving seat, the first bracket and the second bracket both comprise a semicircular bracket and a support, a moving plate is welded on the upper portion of one side, close to the fixed seat, of the moving seat, a scale bar is arranged on the upper portion, close to the moving plate, of the base surface of the base, a push plate is connected to one side, far away from the moving seat, of the moving plate, a fine adjustment rod is arranged in the middle of one side, far away from the moving plate, of, the utility model discloses a support base, including base, U type clamp, first U type clamp and second U type clamp, the base upper end is close to back department welding second U type and presss from both sides, second U type clamp upper end is equipped with the second binding, first U type clamp and second U type clamp all contain adjustable clamp, U type press from both sides tight solid ware, support base and dead lever, just the department is equipped with the dead lever in the middle of the support base is inside, be equipped with adjustable clamp between support base and the dead lever, support base upper portion is close to back department and is equipped with U type and presss from both sides.

Preferably, the first fastener and the second fastener are threaded rods with hand wheels, threaded through holes are formed in positions, close to the first fastener and the second fastener, of the first U-shaped clamp and the second U-shaped clamp respectively, and the first fastener, the second fastener, the first U-shaped clamp and the second U-shaped clamp are connected through threads in a screwing mode.

Preferably, the U-shaped clamping fastener is a threaded rod with a hand wheel, a threaded through hole is formed in the position, close to the U-shaped clamping fastener, of the support base, the U-shaped clamping fastener is in threaded screwing connection with the support base, and the support base is sleeved with the adjustable clamp.

Preferably, the fixing seat and the base are of an integrated structure.

Preferably, the semicircular bracket and the support are welded, and an anti-skid rubber pad is arranged at the upper end of the semicircular bracket.

Preferably, the sliding groove is clamped with the movable seat.

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

1. the utility model discloses in, through the removal seat that sets up, the movable plate, the scale fence, the push pedal, telescopic cylinder, the fine-tuning pole, first bracket and spout, because when welding between bellows compensator and the pipeline, welding error appears easily, and bellows compensator and pipeline are difficult to remove during the welding, the inconvenient adjustment of relative position, telescopic cylinder and fine-tuning pole through the design, when welding bellows compensator and pipeline, place bellows compensator and pipeline in first bracket and second bracket upper end, then impel or withdraw the fine-tuning pole to the push pedal direction through rotatory telescopic cylinder, thereby drive the movable plate, remove the seat, the bellows compensator of first bracket and first bracket upper end moves forward and backward, thereby adjust the distance between bellows compensator and the pipeline, carry out position adjustment to bellows compensator and pipeline during convenient welding.

2. In the utility model, the first fastener, the first U-shaped clamp, the second fastener and the second U-shaped clamp are arranged, a stable environment is needed when the corrugated pipe compensator and the pipeline are welded, the corrugated pipe compensator and the pipeline are fixed, when the bellow compensator and the pipe are placed on the upper ends of the first bracket and the second bracket, the bellow compensator and the pipe will also be between the first clevis and the second clevis, the first fastener and the second fastener at the upper ends of the adjustable clamps of the first U-shaped clamp and the second U-shaped clamp can be adjusted to tightly screw the first fastener and the second fastener downwards, thereby the lower ends of the first fastener and the second fastener tightly clamp the corrugated pipe compensator and the pipeline, thereby fixing the corrugated pipe compensator and the pipeline, facilitating welding, the adjustable clamp can rotate to the back around the rotary fixing rod, and the corrugated pipe compensator and the pipeline are conveniently taken out.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a right view structural diagram of the present invention;

fig. 4 is a left side view structure diagram of the present invention.

In the figure: 1-base, 2-moving base, 3-moving plate, 4-scale bar, 5-push plate, 6-fixing base, 7-telescopic cylinder, 8-fine adjustment rod, 9-first bracket, 10-first fastener, 11-first U-shaped clamp, 12-second fastener, 13-second U-shaped clamp, 14-second bracket, 15-adjustable clamp, 16-semicircular bracket, 17-support, 18-U-shaped clamping fastener, 19-support base, 20-chute and 21-fixing rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a telescopic clamp of a corrugated pipe compensator comprises a base 1, a first bracket 9 and a first U-shaped clamp 11, wherein one side of the upper end of the base 1 is provided with a fixed seat 6, the fixed seat 6 and the base 1 are of an integral structure, the upper end of the fixed seat 6 is welded with a second bracket 14, one side of the upper end of the base 1, which is far away from the fixed seat 6, is provided with a chute 20, the upper end of the chute 20 is provided with a movable seat 2, the chute 20 is clamped with the movable seat 2, the upper end of the movable seat 2 is welded with the first bracket 9, the first bracket 9 and the second bracket 14 both comprise a semicircular bracket 16 and a bracket 17, the semicircular bracket 16 and the bracket 17 are welded with each other, the upper end of the semicircular bracket 16 is provided with an anti-skid rubber pad, the upper part of one side, which is close to the fixed seat 6, of the movable seat 2 is welded with a movable plate 3, the upper part of the base surface, one end of the fine adjustment rod 8 penetrating through the fixed seat 6 is connected with a telescopic cylinder 7, a first U-shaped clamp 11 is welded at the position, close to the back, of the moving plate 3, a first fastener 10 is arranged at the upper end of the first U-shaped clamp 11, a second U-shaped clamp 13 is welded at the position, close to the back, of the upper end of the base 1, a second fastener 12 is arranged at the upper end of the second U-shaped clamp 13, the first fastener 10 and the second fastener 12 are threaded rods with hand wheels, threaded through holes are formed in the positions, close to the first fastener 10 and the second fastener 12, of the first U-shaped clamp 11 and the second U-shaped clamp 13, the first fastener 10, the second fastener 12, the first U-shaped clamp 11 and the second U-shaped clamp 13 are connected in a screwing mode through threads, the first U-shaped clamp 11 and the second U-shaped clamp 13 respectively comprise an adjustable clamp 15, a U-shaped clamp fixer 18, a support base 19 and a fixed rod 21, a fixed rod 21 is arranged in the middle of the support, the U-shaped clamping fixer 18 is arranged on the upper portion of the support base 19 close to the back, the U-shaped clamping fixer 18 is a threaded rod with a hand wheel, a threaded through hole is formed in the support base 19 close to the U-shaped clamping fixer 18, the U-shaped clamping fixer 18 is in threaded screwing connection with the support base 19, and the support base 19 is in sleeve connection with the adjustable clamp 15.

The utility model discloses work flow: firstly, through the movable seat 2, the movable plate 3, the scale bar 4, the push plate 5, the telescopic cylinder 7, the fine adjustment rod 8, the first bracket 9 and the sliding groove 20, the fixed seat 6 and the base 1 are of an integral structure, the semicircular bracket 16 and the bracket 17 are welded, the upper end of the semicircular bracket 16 is provided with the anti-skidding rubber pad, the sliding groove 20 is clamped with the movable seat 2, because the corrugated pipe compensator and the pipeline are welded, welding errors are easy to occur, the corrugated pipe compensator and the pipeline are difficult to move during welding, and the relative position is inconvenient to adjust, through the designed telescopic cylinder 7 and the fine adjustment rod 8, when the corrugated pipe compensator and the pipeline are welded, the corrugated pipe compensator and the pipeline are placed at the upper ends of the first bracket 9 and the second bracket 14, then the fine adjustment rod 8 is pushed or retracted towards the push plate 5 through the telescopic cylinder 7, so as to drive the corrugated pipe compensator at the upper ends of the movable plate 3, the movable seat 2, the first bracket 9 and the, thereby adjusting the distance between the corrugated pipe compensator and the pipeline, facilitating the position adjustment of the corrugated pipe compensator and the pipeline during welding, wherein the first fastener 10 and the second fastener 12 are threaded rods with hand wheels through the arranged first fastener 10, the first U-shaped clamp 11, the second fastener 12 and the second U-shaped clamp 13, the first fastener 10 and the second fastener 12 are both provided with threaded through holes near the first fastener 10 and the second fastener 12, the first fastener 10, the second fastener 12, the first U-shaped clamp 11 and the second U-shaped clamp 13 are all screwed and connected through threads, the U-shaped clamping fastener 18 is a threaded rod with a hand wheel, the support base 19 is provided with threaded through holes near the U-shaped clamping fastener 18, the U-shaped clamping fastener 18 is screwed and connected with the support base 19 through threads, the support base 19 is sleeved with the adjustable clamp 15, when the corrugated pipe compensator and the pipeline are welded, a stable environment is needed, the corrugated pipe compensator and the pipeline are required to be fixed, when the corrugated pipe compensator and the pipeline are placed at the upper ends of the first bracket 9 and the second bracket 14, the corrugated pipe compensator and the pipeline are also positioned between the first U-shaped clamp 11 and the second U-shaped clamp 13, the first fastener 10 and the second fastener 12 at the upper ends of the adjustable clamps 15 of the first U-shaped clamp 11 and the second U-shaped clamp 13 can be adjusted, the first fastener 10 and the second fastener 12 are screwed downwards, so that the corrugated pipe compensator and the pipeline are clamped at the lower ends of the first fastener 10 and the second fastener 12, the corrugated pipe compensator and the pipeline are fixed, the welding is convenient, when the welding is completed, the adjustable clamps 15 can rotate to the back side around the fixing rods 21, the corrugated pipe compensator and the pipeline are convenient to take out, the overall effect is good, and the stability and the practicability are high, has certain popularization value.

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 bellows compensator anchor clamps that stretch out and draw back, includes base (1), first bracket (9) and first U type clamp (11), its characterized in that: the movable plate is characterized in that a fixed seat (6) is arranged on one side of the upper end of the base (1), a second bracket (14) is welded on the upper end of the fixed seat (6), a sliding groove (20) is formed in one side, away from the fixed seat (6), of the upper end of the base (1), a movable seat (2) is arranged on the upper end of the sliding groove (20), a first bracket (9) is welded on the upper end of the movable seat (2), the first bracket (9) and the second bracket (14) both comprise a semicircular bracket (16) and a support (17), a movable plate (3) is welded on the upper portion of one side, close to the fixed seat (6), of the movable seat (2), a scale fence (4) is arranged on the upper portion of the base surface of the base (1) close to the movable plate (3), a movable plate push plate (5) is connected to one side, away from the movable seat (2), one end of the fine adjustment rod (8) penetrating through the fixed seat (6) is connected with a telescopic cylinder (7), a first U-shaped clamp (11) is welded at the position, close to the back surface, of the moving plate (3), a first fastener (10) is arranged at the upper end of the first U-shaped clamp (11), a second U-shaped clamp (13) is welded at the upper end of the base (1) close to the back surface, a second fastener (12) is arranged at the upper end of the second U-shaped clamp (13), the first U-shaped clamp (11) and the second U-shaped clamp (13) both comprise an adjustable clamp (15), a U-shaped clamping fixer (18), a bracket base (19) and a fixed rod (21), a fixed rod (21) is arranged in the middle of the inner part of the bracket base (19), an adjustable clamp (15) is arranged between the bracket base (19) and the fixed rod (21), and a U-shaped clamping fixer (18) is arranged at the upper part of the bracket base (19) close to the back.

2. The bellows compensator telescopic clamp according to claim 1, wherein: first binding (10) and second binding (12) are the threaded rod of hand wheel, first U type presss from both sides (11) and second U type and presss from both sides (13) and all offer the screw thread through-hole near first binding (10) and second binding (12) department, just all screw through connection between first binding (10), second binding (12) and first U type press from both sides (11), the second U type presss from both sides (13).

3. A bellows compensator telescopic clamp according to claim 2, characterized in that: u type presss from both sides tight fixer (18) for the threaded rod of taking the hand wheel, support base (19) are close to U type and press from both sides tight fixer (18) department and offer the screw thread through-hole, just connect through the screw thread is screwed between U type presss from both sides tight fixer (18) and support base (19), cup joint between support base (19) and the adjustable clamp (15).

4. The bellows compensator telescopic clamp according to claim 1, wherein: the fixing seat (6) and the base (1) are of an integrated structure.

5. The bellows compensator telescopic clamp according to claim 1, wherein: the semicircular bracket (16) and the support (17) are welded, and an anti-skid rubber pad is arranged at the upper end of the semicircular bracket (16).

6. The bellows compensator telescopic clamp according to claim 1, wherein: the sliding groove (20) is clamped with the movable seat (2).