Building material pipeline pressure testing structure

Abstract

The utility model belongs to the technical field of pipeline pressure testing, and particularly relates to a building material pipeline pressure testing structure which comprises a locking assembly for locking and fixing two ends of a pipeline, the locking assembly comprises a tightening piece formed by matching a first support and a second support, and the first support and the second support are arranged in an arc shape. The two sets of sealing assemblies are arranged corresponding to the two ends of a pipeline respectively, the two ends of the first support are integrally connected with first connecting bases, the two ends of the second support are provided with second connecting bases corresponding to the first connecting bases, the first connecting bases are provided with connecting holes, the second connecting bases are connected with locking bolt sets, and the other ends of the locking bolt sets are locked with the connecting holes in a matched mode. The locking bolt set is matched with the connecting holes, the first support and the second support are matched to form a tightening piece, the two ends of the pipeline are locked and fixed, the device can be conveniently placed in the pressure measuring machine subsequently, the pipeline is screwed and fixed through the arc-shaped support structure, the connecting stability of the pipeline can be improved, and meanwhile follow-up replacement is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline pressure test technical field, concretely is a building material pipeline pressure test structure. BACKGROUND

[0002] Building material is the collective term of the material used in civil engineering and building engineering, can be divided into structural material, decorative material and some special materials, and the pipe material of infusion and gas transmission is widely used in urban construction, in order to ensure safety, the sealing performance and pressure resistance of the pipe material used are required to be higher, therefore, the pipeline needs to be pressure tested, generally tested through pressure testing machine;

[0003] In the use, the pipeline is directly butted with the test cover and is placed in the testing machine for testing, but the stability of the pipeline in the testing machine cannot be guaranteed, or the support is fixed, but the direct contact between the support and the pipeline can cause the scratch and appearance damage of the pipeline surface, therefore, the building material pipeline pressure test structure is urgently needed. UTILITY MODEL CONTENT

[0004] This part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the utility model aims at providing a building material pipeline pressure test structure, the locking bolt group is matched with the connecting hole, the support one and the support two are matched to form the clamp, the pipeline two ends are locked and fixed, so that the equipment is placed in the pressure testing machine subsequently, and the arc-shaped support structure is screwed to fix the pipeline, the connection stability of the pipeline can be improved, and subsequent replacement is facilitated.

[0006] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical scheme:

[0007] A building material pipeline pressure test structure comprises:

[0008] The locking assembly for locking and fixing the pipeline two ends, the locking assembly comprises the clamp formed by the cooperation of the support one and the support two, and the support one and the support two are arranged in an arc shape.

[0009] The sealing assembly is provided with two groups, and the two groups of sealing assemblies are respectively arranged at the two ends of the pipeline.

[0010] As a preferred scheme of the building material pipeline pressure test structure, the utility model discloses a connecting seat one is integrally connected with the connecting seat two of one end of support one, and the connecting seat two is arranged on the two ends of support two.

[0011] As a preferred scheme of the building material pipeline pressure test structure, the utility model discloses a connecting seat one is integrally connected with the connecting seat two of one end of support one, and the connecting seat two is arranged on the two ends of support two.

[0012] As a preferred scheme of the building material pipeline pressure test structure, the utility model discloses a connecting seat one is integrally connected with the connecting seat two of one end of support one, and the connecting seat two is arranged on the two ends of support two.

[0013] As a preferred scheme of the building material pipeline pressure test structure, the utility model discloses a connecting seat one is integrally connected with the connecting seat two of one end of support one, and the connecting seat two is arranged on the two ends of support two.

[0014] As a preferred scheme of the building material pipeline pressure test structure, the utility model discloses a connecting seat one is integrally connected with the connecting seat two of one end of support one, and the connecting seat two is arranged on the two ends of support two.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. through the cooperation of locking bolt group and connecting hole, support one and support two are matched to form a clamp, and the two ends of the pipeline are locked and fixed, so that the equipment can be placed in the pressure testing machine in the subsequent process, and the support and the pipeline are not in contact, are directly connected through the test cover, and the pipeline is fixed through the arc-shaped support structure, which can improve the connection stability of the pipeline and facilitate subsequent replacement.

[0017] 2. the inner thread groove and the outer thread groove are screw-connected to connect the test cover and the locking assembly, which ensures the connection tightness between the support and the test cover, and the screw connection connection mode facilitates the separation of the support and the test cover. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the utility model will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor. Among them:

[0019] Fig. 1The utility model discloses a whole structure schematic diagram.

[0020] Fig. 2 The utility model discloses an explosion structure schematic diagram.

[0021] Fig. 3 The utility model discloses a front view structure schematic diagram.

[0022] In the drawing: 100 locking assembly, 110 support one, 111 connecting seat one, 112 connecting hole, 120 support two, 121 connecting seat two, 122 locking bolt group, 130 internal thread groove, 140 reinforcing rib plate, 200 sealing assembly, 210 test end cover, 211 detection port, 220 external thread groove. Specific implementation

[0023] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model will be described in detail below with the drawings.

[0024] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the following disclosed specific implementation.

[0025] Secondly, the utility model is described in detail in combination with the schematic diagram, and when the utility model implementation is described in detail, for the convenience of explanation, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of the utility model protection here. In addition, the three-dimensional space size of length, width and depth should be contained in actual manufacture.

[0026] In order to make the purpose, technical scheme and advantage of the utility model more clear, the implementation of the utility model will be described in further detail below in combination with the drawings.

[0027] The utility model provides a building material pipeline pressure test structure, please refer to Figs. 1-3 , including, locking assembly 100 and sealing assembly 200,

[0028] Please continue to refer to Figs. 1-3 The locking assembly 100 that locking fixed to the both ends of the pipeline, the locking assembly 100 includes the tightening member that is formed by the cooperation of support one 110 and support two 120, and support one 110 and support two 120 are arranged in arc shape.

[0029] The support one 110 is integrally connected with the connecting seat one 111 at both ends, the support two 120 is provided with the connecting seat two 121 corresponding to the connecting seat one 111, the connecting hole 112 is formed in the connecting seat one 111, the locking bolt group 122 is connected to the connecting seat two 121, and the other end of the locking bolt group 122 is locked with the connecting hole 112;

[0030] Further, the support one 110 and the support two 120 are connected with a plurality of reinforcing rib plates 140 at the outer side in a ring shape at equal distances;

[0031] The locking bolt group 122 is matched with the connecting hole 112, the support one 110 and the support two 120 are matched to form a tightening clamp, the pipeline is locked and fixed at both ends, so that the equipment can be placed in the pressure testing machine in the subsequent process, and the pipeline is screw-fixed through the arc-shaped support structure, so that the connection stability of the pipeline is improved, and the subsequent replacement is facilitated.

[0032] Please continue to refer to Figs. 2-3 The sealing assembly 200 is provided with two groups, and the two groups of sealing assemblies 200 are respectively arranged corresponding to both ends of the pipeline;

[0033] The sealing assembly 200 comprises the test end cover 210 arranged in communication at both ends of the pipeline, and the two groups of test end covers 210 are respectively arranged corresponding to both ends of the locking assembly 100; the outer thread groove 220 is formed in the outer side of the test end cover 210, and the detection port 211 is connected to the top of the test end cover 210; the test end cover 210 seals both ends of the pipeline and is connected to the testing machine through the detection port 211;

[0034] Further, the inner thread groove 130 is formed in the inner side of the support one 110 and the support two 120, and the inner thread groove 130 is screw-connected with the outer thread groove 220;

[0035] The inner thread groove 130 and the outer thread groove 220 are screw-connected to connect the test end cover 210 and the locking assembly 100, so as to ensure the connection tightness between the support and the test end cover, and the screw-connection connection mode facilitates the separation of the support and the test end cover;

[0036] Working principle: when the utility model is used, the locking bolt group 122 is matched with the connecting hole 112, the support one 110 and the support two 120 are matched to form a tightening clamp, the pipeline is locked and fixed at both ends, so that the equipment can be placed in the pressure testing machine in the subsequent process, and the pipeline is screw-fixed through the arc-shaped support structure, so that the connection stability of the pipeline is improved, and the subsequent replacement is facilitated.

[0037] Secondly, the inner thread groove 130 and the outer thread groove 220 are screw-connected to connect the test end cover 210 and the locking assembly 100, so as to ensure the connection tightness between the support and the test end cover, and the screw-connection connection mode facilitates the separation of the support and the test end cover.

[0038] Although the utility model has been described above with reference to the embodiments, various modifications can be made to it and equivalent components can be substituted for those therein without departing from the scope of the utility model. In particular, the features of the embodiments disclosed by the utility model can be combined with each other in any manner as long as there is no structural conflict, and the combinations are not exhaustively described in the specification only for the consideration of omitting the length and saving the resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A pressure testing structure for building material pipelines, characterized in that, include: The locking assembly (100) for locking and fixing both ends of the pipeline includes a clamping member composed of a first bracket (110) and a second bracket (120), with the first bracket (110) and the second bracket (120) arranged in an arc shape; The sealing assembly (200) is provided in two sets, and the two sets of sealing assemblies (200) are respectively set at both ends of the pipeline.

2. The pressure testing structure for building material pipelines according to claim 1, characterized in that, Both ends of the bracket one (110) are integrally formed and connected to the connecting seat one (111), and both ends of the bracket two (120) are provided with connecting seat two (121) corresponding to the connecting seat one (111).

3. The pressure testing structure for building material pipelines according to claim 2, characterized in that, The first connecting seat (111) has a connecting hole (112), and the second connecting seat (121) is connected to a locking bolt assembly (122). The other end of the locking bolt assembly (122) is engaged with the connecting hole (112) to lock it.

4. The pressure testing structure for building material pipelines according to claim 3, characterized in that, The sealing assembly (200) includes test end caps (210) connected to both ends of the pipe. The two sets of test end caps (210) are respectively set to correspond one-to-one with the two ends of the locking assembly (100). The test end caps (210) have external thread grooves (220) on their outer sides, and the top of the test end caps (210) is connected to a detection port (211).

5. The pressure testing structure for building material pipelines according to claim 4, characterized in that, Both bracket one (110) and bracket two (120) have internal threaded grooves (130) on their inner sides, and the internal threaded grooves (130) and external threaded grooves (220) are screwed together.

6. The pressure testing structure for building material pipelines according to claim 5, characterized in that, The outer sides of the first bracket (110) and the second bracket (120) are connected in a ring with multiple sets of reinforcing ribs (140).

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