CN221196453U - Hoop type sealed water conservancy pipeline connecting member - Google Patents

Abstract

The utility model relates to the technical field of sealing pipeline connection, in particular to a hoop type sealing water conservancy pipeline connection member. The clamping device comprises a connecting pipe, clamping bodies and a receptor are respectively connected to two ends of the connecting pipe, a clamping ring is arranged on one side of the clamping body, a clamping groove is formed between the clamping ring and the clamping bodies, a groove is formed in the inner wall of the receptor, sliding rails are respectively arranged on two sides of the groove, clamping blocks fixedly connected with a second spring are arranged on the inner wall of the groove, sliding blocks arranged on two sides of the clamping blocks are attached to the inner wall of the sliding rails and are connected with the sliding rails in a sliding mode, the clamping blocks are enabled to be clamped with a hydraulic rod by moving the clamping bodies to the receptor under the pushing of the second spring, the clamping bodies are fixed, the fixing device is prevented from being rusted due to the corrosion of rainwater outside, the dismounting difficulty is increased, meanwhile, the notch of the hydraulic rod and the clamping blocks are located on the same horizontal straight line through rotating the clamping bodies during maintenance, and the clamping bodies are taken out, and the clamping device is easy to operate and is beneficial to improving the maintenance work efficiency.

Description

Hoop type sealed water conservancy pipeline connecting member

Technical Field

The utility model relates to the technical field of sealing pipeline connection, in particular to a hoop type sealing water conservancy pipeline connection member.

Background

The hydraulic engineering is various engineering constructed for controlling, regulating and utilizing ground water and underground water in nature to achieve the purpose of removing harmful substances, and can be divided into flood control engineering, farmland hydraulic engineering, hydroelectric engineering, shipping and urban water supply and drainage engineering according to service objects of the hydraulic engineering, wherein water sources in the hydraulic engineering are transported through pipelines.

However, the existing pipeline connecting member has certain defects, when the pipeline connecting part is fixed, bolts and nuts are often adopted for fixing, iron parts are easy to rust and inconvenient to detach in the later period when long-term wind, sun and rain are sprayed, so that maintenance difficulty is increased, and working progress is influenced.

Disclosure of utility model

The utility model aims to provide a hoop type sealed water conservancy pipeline connecting member so as to solve the problems in the background art.

In order to achieve the above purpose, the utility model provides a hoop type sealed water conservancy pipeline connecting member, which comprises a connecting pipe, wherein two ends of the connecting pipe are respectively connected with a clamping body and a receptor, one side of the clamping body is provided with a clamping ring in a fan shape, a clamping groove is formed between the clamping ring and the clamping body, the inner wall of the receptor is provided with a groove, two symmetrical sides of the groove are provided with sliding rails, the inner wall of the groove is provided with a clamping block fixedly connected with a second spring, and sliding blocks arranged at two sides of the clamping block are attached to the inner wall of the sliding rail and are in sliding connection with the sliding rail.

The working principle is as follows: firstly, the clamping ring on one side of the clamping body stretches into a receptor, then the notch of the clamping ring and the clamping block are positioned on the same horizontal straight line through rotation, then the clamping body moves to one side of the receptor, and the clamping block has a certain radian, so that the clamping block compresses the second spring upwards in the process of rotating the clamping body, at the moment, the clamping block pushes the clamping block to be attached to the inner wall of the sliding rail to slide upwards, and a clamping groove is formed between the clamping ring and the clamping body, so that the clamping block is pushed downwards under the elastic action of the second spring, and the clamping block and the clamping ring are clamped, so that the clamping body is fixed.

As a further improvement of the technical scheme, the upper surfaces of the clamping body and the receptor are provided with sliding grooves, and semicircular rings arranged on the inner walls of the sliding grooves are attached to the inner walls of the sliding grooves.

As a further improvement of the technical scheme, the upper end of the semicircular ring is provided with a hydraulic rod, the hydraulic rod fixedly connects the fixed blocks at the upper ends of the semicircular rings at two sides, and a connecting rod is fixedly connected between the semicircular ring and the fixed blocks.

As a further improvement of the technical scheme, through holes are symmetrically formed in one side of the fixed block, sliding rods are attached to the inner walls of the through holes, and the sliding rods penetrate through the through holes in one side and are fixedly connected with the through holes in the other side.

As a further improvement of the technical scheme, a first spring is arranged between the fixed blocks at two sides, and the first spring is nested outside the sliding rod.

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

In this sealed water conservancy pipeline connecting element of staple bolt formula, through remove the card body to the acceptor, make the fixture block realize the joint with the hydraulic stem under the promotion of second spring to it is fixed with the card body, avoided outside because the erosion of rainwater makes fixing device rust, thereby increase the dismantlement degree of difficulty, simultaneously, when the maintenance, make hydraulic stem notch and fixture block be in the same straight line of level through rotatory card body, and then take out the card body, easy operation is favorable to improving maintenance work efficiency.

Drawings

FIG. 1 is a schematic overall structure of embodiment 1;

FIG. 2 is a schematic diagram of the card body structure of embodiment 1;

FIG. 3 is a schematic diagram of a latch according to embodiment 1;

FIG. 4 is a schematic diagram of the semicircular ring structure of embodiment 1;

fig. 5 is a schematic diagram of a groove structure of embodiment 1.

The meaning of each reference sign in the figure is:

100. A connecting pipe; 101. a card body; 102. a receptor; 103. sliding chute

200. A hydraulic rod; 201. a clamping groove;

300. a clasp;

40. A fixed block; 410. a through hole; 411. a first spring; 412. a slide bar; 413. a connecting rod; 414. a semicircular ring;

50. A groove; 510. a slide rail; 511. a second spring; 512. a clamping block; 513. a sliding block.

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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Examples

Referring to fig. 1-5, the present embodiment provides a hoop-type sealed hydraulic pipeline connecting member, which includes a connecting pipe 100, wherein two ends of the connecting pipe 100 are respectively connected with a clamp body 101 and a receptor 102, one side of the clamp body 101 is provided with a fan-shaped clamp ring 300, so that a clamp groove 201 is formed between the clamp ring 300 and the clamp body 101, and secondly, an inner wall of the receptor 102 is provided with a groove 50, two symmetrical sides of the groove 50 are provided with slide rails 510, and meanwhile, an inner wall of the groove 50 is provided with a clamping block 512 fixedly connected with a second spring 511, and sliding blocks 513 arranged at two sides of the clamping block 512 are attached to an inner wall of the slide rail 510 and are slidably connected with the slide rails 510, so that: the second spring 511 is compressed by moving the clamping ring 300, and when the clamping block 512 reaches the topmost end of the surface of the clamping ring 300, the second spring 511 pushes the clamping block 512 downwards to enable the clamping block 512 to be clamped with the clamping ring 300, so that the clamping body 101 is fixed, the problem that a fixing device rusts outside due to erosion of rainwater is avoided, and the disassembly difficulty is increased.

The working principle is as follows: firstly, the clamping ring 300 at one side of the clamping body 101 is stretched into the receptor 102, then the notch of the clamping ring 300 and the clamping block 512 are in the same horizontal straight line through rotation, then the clamping body 101 is moved to one side of the receptor 102, and as the hydraulic rod 200 has a certain radian, the clamping block 512 compresses the second spring 511 upwards in the process of rotating the clamping body 101, at the moment, the clamping block 512 pushes the clamping block 512 to be attached to the inner wall of the sliding rail 510 to slide upwards, and because the clamping groove 201 is formed between the clamping ring 300 and the clamping body 101, the clamping block 512 is pushed downwards under the elastic action of the second spring 511, so that the clamping block 512 and the clamping ring 300 are clamped, and the clamping body 101 is fixed.

Preferably, the upper surfaces of the clamping body 101 and the receptor 102 are provided with a chute 103, and a semicircular ring 414 arranged on the inner wall of the chute 103 is attached to the inner wall of the chute 103, so that the purposes are as follows: through semicircle ring 414 at spout 103 inner wall slip, can fix the pipeline relaxation department through adjusting semicircle ring 414's position, prevent that the pipeline from leaking.

Secondly, considering that in the process of fastening the pipeline, in order to keep the stress balance and prevent the uneven stress from damaging the pipeline, the hydraulic rods 200 are arranged at the upper ends of the semicircular rings 414, the hydraulic rods 200 fixedly connect the fixed blocks 40 at the upper ends of the semicircular rings 414 at two sides, the connecting rods 413 are fixedly connected between the semicircular rings 414 and the fixed blocks 40, and the semicircular rings 414 are pulled to the inner sides by the two side hydraulic rods 200 to pull the clamping bodies 101 and the receptors 102, so that the pipeline is further fixed.

Specifically, in order to maintain the balance of the fixed block 40 and prevent tilting when the hydraulic rod 200 pulls the fixed block 40, the through holes 410 are symmetrically formed at one side of the fixed block 40, the sliding rod 412 is attached to the inner wall of the through hole 410, and the sliding rod 412 passes through the through hole 410 at one side and is fixedly connected with the through hole 410 at the other side, thereby maintaining the balance of the fixed block 40 when pulling.

In addition, in order to prevent the two side fixing blocks 40 from being directly contacted during the pulling process, the first springs 411 are provided between the two side fixing blocks 40, the first springs 411 are nested outside the sliding rods 412, and a certain safety distance is left between the two side fixing blocks 40 due to the elastic action of the fixing blocks 40 when the hydraulic rods 200 pull the two side fixing blocks 40.

When the hoop-type sealed water conservancy pipeline connecting member in this embodiment is specifically used, first, the clamping ring 300 on one side of the clamping body 101 is stretched into the receptor 102, then the notch of the clamping ring 300 and the clamping block 512 are horizontally on the same straight line through rotation, then the clamping body 101 is moved to one side of the receptor 102, because the clamping ring 300 has a certain radian, therefore, in the process of rotating the clamping body 101, the clamping block 512 compresses the second spring 511 upwards, at this moment, the clamping block 512 pushes the clamping block 512 to be attached to the inner wall of the sliding rail 510 to slide upwards, because the clamping groove 201 is formed between the hydraulic rod 200 and the clamping body 101, the clamping block 512 is pushed downwards under the elastic action of the second spring 511, so that the clamping block 512 and the clamping ring 300 are clamped, the clamping body 101 is fixed, when looseness occurs at other positions of a pipeline, the positions of the semicircular ring 414 in the sliding groove 103 are adjusted, the hydraulic rod 200 is connected with a power supply, the hydraulic rod 200 pulls the two side fixing blocks 40 to move inwards, thereby pulling the semicircular ring 414 inwards, the clamping body 101 and the receptor 102 are reinforced, when the hydraulic rod 200 moves to a proper position, the hydraulic rod 200 stops moving, the working blocks are stopped, and the first symmetrical blocks 40 and the two side fixing blocks 40 are arranged in the sliding blocks 40 are kept at the two sides, and the fixing blocks 40 are fixed in the sliding positions, and the two sides 40 are kept at a certain distance, and the fixing distance between the two sides 40 is kept in the fixing process, and the fixing process.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a water conservancy pipeline connecting element of staple bolt formula seal, includes connecting pipe (100), its characterized in that: the connecting pipe is characterized in that two ends of the connecting pipe (100) are respectively connected with the clamping body (101) and the receptor (102), a clamping ring (300) in a fan-shaped shape is arranged on one side of the clamping body (101), a clamping groove (201) is formed between the clamping ring (300) and the clamping body (101), a groove (50) is formed in the inner wall of the receptor (102), sliding rails (510) are respectively formed in two symmetrical sides of the groove (50), clamping blocks (512) fixedly connected with the second springs (511) are arranged on the inner wall of the groove (50), and sliding blocks (513) arranged on two sides of the clamping blocks (512) are attached to the inner wall of the sliding rails (510) and are in sliding connection with the sliding rails (510).

2. The water conservancy pipeline connection member of claim 1 wherein: the clamping body (101) and the upper surface of the receptor (102) are both provided with a chute (103), and a semicircular ring (414) arranged on the inner wall of the chute (103) is attached to the inner wall of the chute (103).

3. The water conservancy pipeline connecting member of claim 2 wherein: the hydraulic rod (200) is arranged at the upper end of the semicircular ring (414), the hydraulic rod (200) fixedly connects the fixed blocks (40) at the upper ends of the semicircular rings (414) at two sides, and a connecting rod (413) is fixedly connected between the semicircular rings (414) and the fixed blocks (40).

4. A water conservancy pipeline connection member with hoop type sealing as claimed in claim 3, wherein: through holes (410) are symmetrically formed in one side of the fixed block (40), sliding rods (412) are attached to the inner walls of the through holes (410), and the sliding rods (412) penetrate through the through holes (410) on one side and are fixedly connected with the through holes (410) on the other side.

5. A water conservancy pipeline connection member with hoop type sealing as claimed in claim 3, wherein: a first spring (411) is arranged between the fixed blocks (40) on two sides, and the first spring (411) is nested outside the sliding rod (412).