CN212683656U

CN212683656U - Pipeline unloading clamping device

Info

Publication number: CN212683656U
Application number: CN202020882959.3U
Authority: CN
Inventors: 吴炳华
Original assignee: Zhejiang Lingte Electromechanical Technology Co ltd
Current assignee: Zhejiang Lingte Electromechanical Technology Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-03-12
Anticipated expiration: 2030-05-25

Abstract

The utility model provides a pipeline unloading clamping device, has the sliding block including unable adjustment base's inner chamber through activity groove swing joint, accepts the board under the top fixedly connected with of sliding block, accepts the top fixedly connected with support frame of board down, and the top threaded connection of support frame has the dwang, and the bottom of dwang runs through the top of support frame and extends to the below of support frame. The utility model discloses a when the position of needs cutting is blocked, rotate through actuating mechanism drive threaded rod, drive the sliding block and at the activity inslot horizontal slip, the grip block is received the board motion under and in the drive, through the roll of last ball and lower ball, adjust the position of fixed pipeline, can be when keeping fixed fast switch over position, can cut a plurality of positions of pipeline fast, when having solved the position of needs cutting and sheltered from by fixed subassembly, can only cancel the fixed to the pipeline, change the position and fix again after taking off the pipeline, the operation is more complicated.

Description

Pipeline unloading clamping device

Technical Field

The utility model relates to an anchor clamps technical field especially relates to a pipeline unloading clamping device.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

When the pipeline is cut, the position of the fixing component cannot be moved frequently, when the position needing to be cut is shielded by the fixing component, the fixing of the pipeline can only be cancelled, the pipeline is replaced after being taken down and the position is fixed again, and the operation is complex.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a pipeline unloading clamping device has solved when the position that needs the cutting is sheltered from by fixed subassembly, can only cancel the fixed to the pipeline, and it fixes again to change the position after taking off the pipeline, operates more complicated problem.

(II) technical scheme

The utility model provides a pipeline unloading clamping device includes unable adjustment base.

Preferably, the number of the upper balls is two, and the upper balls are symmetrically distributed on the surface of the upper clamping plate.

Preferably, the number of the lower balls is two, and the lower balls are symmetrically distributed on the surface of the lower bearing plate.

Preferably, one end of the rotating rod, which is far away from the upper clamping plate, is fixedly connected with a rotating disc.

Preferably, the fixed surface of sliding block is connected with the stopper, one side of stopper runs through the inner chamber of activity groove and extends to unable adjustment base's inner chamber.

Preferably, the inner cavity of the fixed base is provided with a limit groove in sliding connection with the surface of the limit block.

Preferably, the threaded rod is connected to a drive mechanism.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the inner cavity of the fixed base is movably connected with a sliding block through a movable groove, the top of the sliding block is fixedly connected with a lower bearing plate, the top of the lower bearing plate is fixedly connected with a support frame, the top of the support frame is in threaded connection with a rotating rod, the bottom end of the rotating rod penetrates through the top of the support frame and extends to the lower part of the support frame, the bottom end of the rotating rod is rotatably connected with an upper clamping plate, the surface of the upper clamping plate is in rolling connection with an upper ball, the surface of the lower bearing plate is in rolling connection with a lower ball, one end of the fixed base is rotatably connected with a threaded rod, one end of the threaded rod penetrates through the fixed base and the sliding block and extends to the inner cavity of the fixed base, the surface of the threaded rod is in sliding connection with the inner cavity of the sliding block, when a part needing to, the clamping plate and the lower bearing plate are driven to move, the position of the fixed pipeline is adjusted through rolling of the upper ball and the lower ball, the position can be rapidly switched while the position is kept fixed, and the pipeline can be rapidly cut at a plurality of positions.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram of pipeline unloading clamping device.

Fig. 2 is the utility model provides a structural schematic diagram of last grip block among pipeline unloading clamping device.

Fig. 3 is a sectional view of a lower bearing plate of the pipe blanking clamping device of the present invention.

Reference numerals: 1. a fixed base; 2. a movable groove; 3. a slider; 4. a lower bearing plate; 5. a support frame; 6. rotating the rod; 7. an upper clamping plate; 8. upper rolling balls; 9. a lower ball; 10. a threaded rod; 11. rotating the disc; 12. a limiting block; 13. a limiting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the utility model provides a pipeline blanking clamping device.

In the utility model, through comprising a fixed base 1, the inner cavity of the fixed base 1 is movably connected with a sliding block 3 through a movable groove 2, the top of the sliding block 3 is fixedly connected with a lower bearing plate 4, the top of the lower bearing plate 4 is fixedly connected with a support frame 5, the top of the support frame 5 is connected with a rotating rod 6 by screw thread, the bottom end of the rotating rod 6 penetrates through the top of the support frame 5 and extends to the lower part of the support frame 5, the bottom end of the rotating rod 6 is rotatably connected with an upper clamping plate 7, the surface of the upper clamping plate 7 is connected with an upper ball 8 by rolling, the surface of the lower bearing plate 4 is connected with a lower ball 9 by rolling, one end of the fixed base 1 is rotatably connected with a threaded rod 10, one end of the threaded rod 10 penetrates through the fixed base 1 and the sliding block 3 and extends to the inner cavity of the fixed, through actuating mechanism drive threaded rod 10 rotation, drive sliding block 3 and accept the board 4 motion under and in the horizontal slip of activity inslot 2, drive grip block 7, through the roll of last ball 8 and lower ball 9, adjust the position of fixed pipeline, can keep fixed while fast switch over position, can cut a plurality of positions of pipeline fast.

In an alternative embodiment, two upper balls 8 are provided and symmetrically distributed on the surface of the upper clamping plate 7, two lower balls 9 are provided and symmetrically distributed on the surface of the lower receiving plate 4, and a rotating disc 11 is fixedly connected to one end of the rotating rod 6 far away from the upper clamping plate 7.

It should be noted that the pipeline slides more smoothly through the cooperation of the upper ball 8 and the lower ball 9.

In an optional embodiment, the surface of the sliding block 3 is fixedly connected with a limiting block 12, one side of the limiting block 12 penetrates through the inner cavity of the movable groove 2 and extends to the inner cavity of the fixed base 1, the inner cavity of the fixed base 1 is provided with a limiting groove 13 connected with the limiting block 12 in a surface sliding manner, and the threaded rod 10 is connected with the driving mechanism.

It should be noted that, slide block 3 is limited by limiting block 12, so that it slides more accurately.

During operation, pass the pipeline and go up grip block 7 and accept under with between the board 4, then rotate rolling disc 11 and drive threaded rod 10 and rotate, it fixes the pipeline to drive grip block 7 and push down, then cut, when the cutting, when the position that needs the cutting is blocked, through drive mechanism drive threaded rod 10 rotation, drive sliding block 3 horizontal slip in activity groove 2, it moves to drive grip block 7 and accept board 4 down, through the roll of last ball 8 and lower ball 9, adjust the position of fixed pipeline, can be when keeping fixed fast switch over position.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a pipeline unloading clamping device, includes unable adjustment base (1), the inner chamber of unable adjustment base (1) has sliding block (3), its characterized in that through activity groove (2) swing joint: the top of the sliding block (3) is fixedly connected with a lower bearing plate (4), the top of the lower bearing plate (4) is fixedly connected with a supporting frame (5), the top of the support frame (5) is in threaded connection with a rotating rod (6), the bottom end of the rotating rod (6) penetrates through the top of the support frame (5) and extends to the lower part of the support frame (5), the bottom end of the rotating rod (6) is rotatably connected with an upper clamping plate (7), the surface of the upper clamping plate (7) is connected with an upper ball (8) in a rolling way, the surface of the lower bearing plate (4) is connected with a lower ball (9) in a rolling way, one end of the fixed base (1) is connected with a threaded rod (10) in a rotating way, one end of the threaded rod (10) penetrates through the fixed base (1) and the sliding block (3) and extends to the inner cavity of the fixed base (1), the surface of the threaded rod (10) is in sliding connection with the inner cavity of the sliding block (3).

2. Pipe blanking clamping device according to claim 1, characterized in that said upper balls (8) are provided in two and are symmetrically distributed on the surface of the upper clamping plate (7).

3. Pipe blanking clamping device according to claim 1, characterized in that said lower balls (9) are provided in two and are symmetrically distributed on the surface of the lower receiving plate (4).

4. The blanking clamp device for the pipeline according to the claim 1 is characterized in that the end of the rotating rod (6) far away from the upper clamping plate (7) is fixedly connected with a rotating disc (11).

5. The blanking clamping device for the pipeline according to the claim 1 is characterized in that the surface of the sliding block (3) is fixedly connected with a limiting block (12), and one side of the limiting block (12) penetrates through the inner cavity of the movable groove (2) and extends to the inner cavity of the fixed base (1).

6. The blanking clamping device for the pipeline according to claim 5, characterized in that the inner cavity of the fixed base (1) is provided with a limit groove (13) which is slidably connected with the surface of the limit block (12).

7. Pipe blanking clamp according to claim 2, wherein said threaded rod (10) is connected to a drive mechanism.