CN219714680U - Pipeline detection equipment - Google Patents

Abstract

The utility model discloses pipeline detection equipment which comprises a workbench surface, wherein electric telescopic rods are fixedly arranged on the opposite sides of two side plates, connecting columns are fixedly connected to the output ends of the electric telescopic rods through the side plates, clamping grooves are formed in one ends of the connecting columns, clamping blocks are inserted into the clamping grooves, sealing plugs are fixedly arranged on one sides of the clamping blocks, tension springs are fixedly arranged on the outer sides of the connecting columns, pin fixing pieces communicated with the clamping grooves are fixedly connected to one ends of the tension springs, and the pin fixing pieces are inserted between the pin fixing pieces and the clamping blocks. According to the utility model, one end of the pin firmware is separated from the inside of the clamping block by pulling the pin firmware and stretching the tension spring, so that the clamping block is conveniently taken out from the inside of the clamping groove formed by the connecting column, the sealing plug is convenient to detach and replace, and the problem that in the prior art, in the actual use process of pipeline detection equipment, the two ends of a pipeline are usually required to be sealed by using the sealing plate, however, the arranged sealing plate is fixedly installed, and the pipeline with different diameters is inconvenient to replace, so that the adapting capability is poor is solved.

Description

Pipeline detection equipment

Technical Field

The utility model belongs to the technical field of detection equipment, and particularly relates to pipeline detection equipment.

Background

The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, and generally, after the fluid is pressurized by a blower, a compressor, a pump, a boiler and the like, the fluid flows from a high pressure position to a low pressure position of the pipeline, and the pressure or gravity of the fluid can be utilized for conveying the fluid, so that the pipeline has wide application range and is mainly used in water supply, water drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices. Before the pipeline leaves the factory, the air tightness and bearing pressure of the pipeline need to be tested by using detection equipment.

At present, in the practical use process of the pipeline detection device, the two ends of the pipeline are usually required to be sealed by using the sealing plates, however, the sealing plates are arranged and fixed, so that the pipeline detection device is inconvenient to replace according to pipelines with different diameters, and poor in adaptation capability, and therefore, the pipeline detection device needs to be designed to solve the problems.

Disclosure of Invention

The utility model aims to provide a pipeline detection device, which aims to solve the problems that in the prior art, in the actual use process, sealing plates are usually required to be used for sealing two ends of a pipeline, however, the arranged sealing plates are fixed, and the pipeline detection device is inconvenient to replace according to pipelines with different diameters, so that the adaptation capability is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline detection equipment, includes table surface, table surface's upper surface symmetry fixed mounting has the curb plate, two equal fixed mounting in opposite sides of curb plate has electric telescopic handle, electric telescopic handle's output runs through curb plate fixedly connected with spliced pole, the draw-in groove has been seted up to the one end of spliced pole, peg graft there is the fixture block in the inside of draw-in groove, one side fixed mounting of fixture block has sealed end cap, the outside fixed mounting of spliced pole has the extension spring, the one end fixedly connected with of extension spring and the round pin firmware of draw-in groove intercommunication, peg graft between round pin firmware and the fixture block.

Preferably, the pin firmware is of a T-shaped structure, and the pin firmware is located in the tension spring.

Preferably, a connecting pipe is fixedly connected to one side of the sealing plug at the left side, and a barometer is fixedly connected to one side of the sealing plug at the right side.

Preferably, four supporting legs are uniformly and fixedly arranged on the lower surface of the working table, reinforcing rods are fixedly arranged on opposite surfaces of the two supporting legs which correspond to each other in a left-right mode, and an air supply mechanism connected with the connecting pipe is fixedly arranged on the front surface of each reinforcing rod.

Preferably, a connecting plate is inserted into the working table, supporting seats are symmetrically and fixedly arranged on the upper surface of the connecting plate, and grooves are formed in the upper surface of each supporting seat.

Preferably, a servo motor is embedded at the bottom of the working table surface, an output shaft of the servo motor is fixedly connected with a threaded column, and a threaded pipe connected with the connecting plate is screwed on the outer side of the threaded column.

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

1. according to the utility model, one end of the pin firmware is separated from the inside of the clamping block by pulling the pin firmware and stretching the tension spring, so that the clamping block is conveniently taken out from the inside of the clamping groove formed by the connecting column, the sealing plug is convenient to detach and replace, and the problem that in the prior art, in the actual use process of pipeline detection equipment, the two ends of a pipeline are usually required to be sealed by using the sealing plate, however, the arranged sealing plate is fixedly installed, and the pipeline with different diameters is inconvenient to replace, so that the adapting capability is poor is solved.

2. According to the utility model, the servo motor is started to drive the threaded column connected with the output shaft of the servo motor to rotate, so that the threaded pipe on the outer side drives the supporting seat connected through the connecting plate to lift, and therefore, pipelines with different diameters can be conveniently supported to a certain height, sealing operation of the pipelines can be conveniently carried out by matching with the sealing plug, and the practicability is enhanced.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic top view of the connection of the sealing plug and the connecting column of the present utility model;

in the figure: 1. a support leg; 2. an electric telescopic rod; 3. a groove; 4. a work table; 5. a support base; 6. sealing the plugs; 7. an air pressure gauge; 8. a side plate; 9. a connecting plate; 10. a reinforcing rod; 11. a gas supply mechanism; 12. a connecting pipe; 13. a connecting column; 14. a servo motor; 15. a threaded tube; 16. a threaded column; 17. a pin fastener; 18. a tension spring; 19. a clamping groove; 20. and (5) clamping blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a pipeline detection equipment, including table surface 4, table surface 4's upper surface symmetry fixed mounting has curb plate 8, the equal fixed mounting in looks back of two curb plates 8 has electric telescopic handle 2, electric telescopic handle 2's output runs through curb plate 8 fixedly connected with spliced pole 13, draw-in groove 19 has been seted up to the one end of spliced pole 13, the inside grafting of draw-in groove 19 has fixture block 20, one side fixed mounting of fixture block 20 has sealed end cap 6, the outside fixed mounting of spliced pole 13 has extension spring 18, the one end fixedly connected with of extension spring 18 and the round pin firmware 17 of draw-in groove 19 intercommunication, peg graft between round pin firmware 17 and the fixture block 20, round pin firmware 17 is T type structure, and round pin firmware 17 is located the inside of extension spring 18.

From the above description, the present utility model has the following advantageous effects: through pulling the round pin firmware 17, tensile extension spring 18, realize the inside that the one end of round pin firmware 17 breaks away from fixture block 20 to conveniently take out fixture block 20 from the draw-in groove 19 that spliced pole 13 offered inside, be convenient for tear open and trade sealed end cap 6, solved the pipeline check out test set among the prior art in the in-service use, generally need use the closing plate to seal the both ends of pipeline earlier, nevertheless the closing plate installation that sets up is fixed, and the pipeline according to different diameters is changed inconveniently, leads to the relatively poor problem of adaptation ability.

Embodiment two:

referring to fig. 1 to 3, on the basis of the first embodiment, the present utility model provides a technical solution: the utility model provides a be located one side fixedly connected with connecting pipe 12 of left side seal plug 6, and be located one side fixedly connected with barometer 7 of right side seal plug 6, the even fixed mounting of lower surface of table surface 4 has four landing legs 1, the joint fixed mounting of the opposite faces of two landing legs 1 that correspond about has reinforcing rod 10, the preceding fixed mounting of front surface that is located reinforcing rod 10 has the air feed mechanism 11 that is connected with connecting pipe 12, the inside grafting of table surface 4 has connecting plate 9, the upper surface symmetry fixed mounting of connecting plate 9 has supporting seat 5, the recess 3 has all been seted up to the upper surface of every supporting seat 5, servo motor 14 is inlayed to the bottom of table surface 4, servo motor 14's output shaft fixedly connected with screw thread post 16, screw thread post 16's outside spiro union has the screwed pipe 15 that is connected with connecting plate 9.

By adopting the technical scheme, the servo motor 14 is started to drive the threaded column 16 connected with the output shaft of the servo motor to rotate, the threaded pipe 15 on the outer side drives the supporting seat 5 connected through the connecting plate 9 to lift, so that pipelines with different diameters are supported to a certain height conveniently, the sealing plug 6 is matched conveniently, and the sealing operation of the pipelines is enhanced.

The working principle and the using flow of the utility model are as follows:

when the pipeline is used, firstly, the pipeline is placed in the two grooves 3, the servo motor 14 is started, the threaded column 16 connected with the output shaft of the servo motor is driven to rotate, the threaded pipe 15 on the outer side is driven to drive the supporting seat 5 connected through the connecting plate 9 to lift, then the two electric telescopic rods 2 are regulated, the two sealing plugs 6 seal the pipeline, finally, the air supply mechanism 11 is started, a certain amount of air is filled into the pipeline, the pressure change of the barometer 7 is observed for a period of time, and the air tightness of the pipeline can be detected and judged. When the sealing plug 6 needs to be disassembled, the pin fixing piece 17 is pulled first, the tension spring 18 is pulled to enable one end of the pin fixing piece 17 to be separated from the inside of the clamping block 20, and then the sealing plug 6 is removed to enable the clamping block 20 connected with the sealing plug to be pulled out from the inside of the clamping groove 19 formed in the connecting column 13.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims (6)

1. Pipeline inspection device, including table surface (4), its characterized in that: the utility model discloses a workbench, including workstation (4), including workstation, clamping block (20), sealing plug (6) are installed to the inside grafting of clamping block (19), outside fixed mounting of spliced pole (13) has extension spring (18), the one end fixedly connected with of extension spring (18) and round pin firmware (17) of draw-in groove (19) intercommunication, peg graft between round pin firmware (17) and clamping block (20) of electric telescopic handle (2) output through curb plate (8) fixedly connected with spliced pole (13), draw-in groove (19) are seted up to the one end of spliced pole (13), one side fixed mounting of clamping block (20) has sealing plug (6), the outside fixed mounting of spliced pole (13) has extension spring (18).

2. A pipeline inspection apparatus as claimed in claim 1, wherein: the pin fixing piece (17) is of a T-shaped structure, and the pin fixing piece (17) is located in the tension spring (18).

3. A pipeline inspection apparatus as claimed in claim 1, wherein: one side of the sealing plug (6) positioned at the left side is fixedly connected with a connecting pipe (12), and one side of the sealing plug (6) positioned at the right side is fixedly connected with a barometer (7).

4. A pipeline inspection apparatus according to claim 3, wherein: four supporting legs (1) are uniformly and fixedly arranged on the lower surface of the working table top (4), reinforcing rods (10) are fixedly arranged on opposite surfaces of the two supporting legs (1) corresponding to each other in a left-right mode, and an air supply mechanism (11) connected with a connecting pipe (12) is fixedly arranged on the front surface of each reinforcing rod (10) in the front.

5. A pipeline inspection apparatus as claimed in claim 1, wherein: the novel workbench is characterized in that a connecting plate (9) is inserted into the workbench surface (4), supporting seats (5) are symmetrically and fixedly arranged on the upper surface of the connecting plate (9), and grooves (3) are formed in the upper surface of each supporting seat (5).

6. A pipeline inspection apparatus as claimed in claim 5, wherein: the bottom of table surface (4) is inlayed and is had servo motor (14), the output shaft fixedly connected with screw thread post (16) of servo motor (14), screw thread pipe (15) that outside spiro union of screw thread post (16) was connected with connecting plate (9).