CN219918305U - Anti-drop's electric power pipeline direct head - Google Patents

Abstract

The utility model relates to the technical field of power pipeline direct connectors, and discloses an anti-falling power pipeline direct connector which comprises a direct connector body, wherein connecting pieces are fixedly connected to the outer sides of the left end and the right end of the direct connector body, round openings are formed in the upper end and the lower end of each connecting piece, protection mechanisms are arranged at the positions, located at the round openings, of the outer sides of each connecting piece, rotary clamping grooves are formed in the upper end and the lower end of the left side and the right side of the inner part of the direct connector body, clamping blocks are arranged in the rotary clamping grooves, grooves are formed in the clamping blocks, anti-falling mechanisms are arranged in the grooves, and one connector is fixedly connected between the corresponding two clamping blocks; when the utility model is used, tools are not needed in the process of installing the first pipeline and the second pipeline with the direct head body, the whole operation is simple and convenient, the stability is high after the first pipeline and the second pipeline are connected with the direct head body, and the first pipeline and the second pipeline are not easy to fall off.

Description

Anti-drop's electric power pipeline direct head

Technical Field

The utility model relates to the technical field of power pipeline direct connectors, in particular to an anti-falling power pipeline direct connector.

Background

The electric tube is a product which is coated inside and outside by PE (modified polyethylene) or epoxy resin, and has excellent corrosion resistance. Meanwhile, the coating has good electrical insulation, and no electric corrosion is generated. The water absorption rate is low, the mechanical strength is high, the friction coefficient is small, and the aim of long-term use can be achieved. The pipeline straight joint is a connecting tool between pipelines, and is easy to loosen caused by external unexpected interference because the joint is usually exposed to the external environment for working, so that the connecting pipelines are separated.

The Chinese patent publication No. CN218468488U discloses a drop-proof joint for fire-fighting pipe fittings, which comprises a drop-proof joint main body, wherein a plurality of anti-slip grooves are formed in the outer side of the drop-proof joint main body, and a plurality of first threaded holes are formed in the front end and the rear end of the outer wall of the drop-proof joint main body; the anti-drop joint body is characterized in that a cavity is arranged in the center of the inner part of the anti-drop joint body, and two rotation limiting grooves … … are formed in the front end and the rear end of the inner wall of the cavity.

For the related art, after the first pipeline and the second pipeline are rotationally clamped with the anti-drop joint main body, the screws are still required to be further fixed, tools can be used when the screws are used, the screws are exposed to be used for a long time and are easy to rust, and the anti-drop joint main body is required to be detached more troublesome. Accordingly, a person skilled in the art provides an anti-falling power pipeline straight joint to solve the problems set forth in the background art.

Disclosure of Invention

The utility model provides an anti-falling power pipeline straight joint, which aims to solve the problem that the disassembly of a direct joint is troublesome.

The utility model provides an anti-drop power pipeline direct head which adopts the following technical scheme: the utility model provides an anti-drop's electric power pipeline straight joint, includes the straight joint body, the equal fixedly connected with connecting piece in both ends outside about the straight joint body, round mouth has all been seted up at the upper and lower both ends of connecting piece, the outside of connecting piece is located round mouth department and is provided with protection mechanism, rotatory draw-in groove has all been seted up at the upper and lower both ends of the inside left and right sides of straight joint body, be provided with the fixture block in the rotatory draw-in groove, the inside of fixture block is seted up flutedly, be provided with anti-drop mechanism in the recess, two that correspond fixedly connected with same connector between the fixture block, the left side the one end fixed communication of connector has first pipeline, the right side the one end fixed communication of connector has the second pipeline.

Preferably, the protection mechanism comprises a connecting ring and a sealing cover, wherein the connecting ring is fixedly connected to the outer side of the round opening, the round opening is positioned on the inner side of the connecting ring, and the sealing cover is inserted into the inner side of the connecting ring.

Preferably, the anti-falling mechanism comprises a spring, a connecting block and a push rod, wherein the spring is fixedly connected in the groove, the connecting block is fixedly connected at one end of the spring far away from the inner wall of the groove, the push rod is fixedly connected at one end of the connecting block far away from the spring, and one end of the push rod far away from the connecting block penetrates out of the groove.

Preferably, a plurality of locating ports are formed in the outer side of the direct head body, the locating ports are respectively communicated with the round port and the rotary clamping groove, and one end of the ejector rod, which is far away from the connecting block, is spliced with the locating ports.

Preferably, the outside cover of the direct head body is provided with an anti-skid sleeve.

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

1. when the first pipeline and the second pipeline are connected through the direct head body, the clamping block is firstly inserted into the rotary clamping groove, and then the clamping block can be firmly fixed in the rotary clamping groove through the matching use of the anti-falling mechanism and the positioning opening, so that the connection of the first pipeline and the second pipeline is completed, a tool is not required, and the operation is simple and convenient;

2. the utility model also provides a protection mechanism, after the first pipeline and the second pipeline are connected through the matching use of the anti-falling mechanism and the positioning opening, the ejector rod can be effectively protected in a hidden mode through the protection mechanism, so that the ejector rod cannot be loosened from the positioning opening due to external collision, and the anti-falling performance of the first pipeline and the second pipeline after being connected with the direct head body is further improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a connection structure between a connector and a connector according to the present utility model;

FIG. 3 is a schematic diagram of a connection structure between a latch and a connector according to the present utility model;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 2;

fig. 5 is a schematic diagram of an explosion connection structure of the latch and the anti-drop mechanism according to the present utility model.

Reference numerals illustrate: 1. a direct head body; 2. a connecting piece; 3. a round opening; 4. a protection mechanism; 401. a connecting ring; 402. sealing cover; 5. a rotary clamping groove; 6. a clamping block; 7. a groove; 8. an anti-falling mechanism; 801. a spring; 802. a connecting block; 803. a push rod; 9. a connector; 10. a first pipe; 11. a second pipe; 12. a positioning port; 13. an anti-skid sleeve.

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.

The embodiment of the utility model discloses an anti-falling power pipeline straight joint. Referring to fig. 1-5, an anti-falling power pipeline straight joint comprises a straight joint body 1, wherein connecting pieces 2 are fixedly connected to the outer sides of the left end and the right end of the straight joint body 1, round openings 3 are formed in the upper end and the lower end of each connecting piece 2, a protection mechanism 4 is arranged at the position, located at the round openings 3, of the outer sides of each connecting piece 2, rotary clamping grooves 5 are formed in the upper end and the lower end of the left side and the right side of the inside of the straight joint body 1, clamping blocks 6 are arranged in the rotary clamping grooves 5, grooves 7 are formed in the clamping blocks 6, anti-falling mechanisms 8 are arranged in the grooves 7, the same connecting head 9 is fixedly connected between the two corresponding clamping blocks 6, one end of each left connecting head 9 is fixedly communicated with a first pipeline 10, and one end of each right connecting head 9 is fixedly communicated with a second pipeline 11;

referring to fig. 4, the protection mechanism 4 includes a connecting ring 401 and a sealing cover 402, the connecting ring 401 is fixedly connected to the outer side of the round opening 3, the round opening 3 is located on the inner side of the connecting ring 401, the sealing cover 402 is inserted into the inner side of the connecting ring 401, and after the first pipeline 10 and the second pipeline 11 are installed, the ejector rod 803 can be protected in a hidden mode through the protection mechanism 4, so that the anti-falling performance of the first pipeline 10 and the second pipeline 11 after the installation of the direct head body 1 is further improved.

Referring to fig. 2 and 5, the anti-falling mechanism 8 includes a spring 801, a connection block 802, and a push rod 803, the spring 801 is fixedly connected in the groove 7, the connection block 802 is fixedly connected at one end of the spring 801 far away from the inner wall of the groove 7, the push rod 803 is fixedly connected at one end of the connection block 802 far away from the spring 801, and one end of the push rod 803 far away from the connection block 802 penetrates out of the groove 7; the outside of straight joint body 1 has seted up a plurality of locating ports 12, and locating port 12 communicates with circle mouth 3 and rotatory draw-in groove 5 respectively, and the ejector pin 803 is kept away from the one end of connecting block 802 and is pegged graft with locating port 12, uses through the cooperation of anti-drop mechanism 8 and locating port 12 and makes first pipeline 10 and second pipeline 11 need not with the help of the instrument when being connected with the installation of straight joint body 1, and whole installation easy operation is convenient.

Referring to fig. 1 and 2, the outside of the joint body 1 is sleeved with an anti-slip sleeve 13, and the anti-slip sleeve 13 prevents slipping when the joint body 1 is held during the process of installing the first pipe 10 and the second pipe 11.

Working principle: when the utility model is used, when the first pipeline 10 and the second pipeline 11 are required to be connected with the direct head body 1, the ejector rod 803 is pressed firstly to extrude the spring 801, then the clamping block 6 on the first pipeline 10 is inserted into the rotary clamping groove 5 in the direct head body 1, at the moment, the ejector rod 803 is abutted with the inner wall of the rotary clamping groove 5, then the first pipeline 10 is rotated to enable the clamping block 6 to be in contact with the inner wall of the rotary clamping groove 5, at the moment, the ejector rod 803 is positioned at the positioning opening 12 on the direct head body 1, then the ejector rod 803 is inserted into the positioning opening 12 through the elastic acting force of the spring 801, so that the clamping block 6 can be limited and fixed, the installation of the first pipeline 10 is finished, then the second pipeline 11 is installed, the steps are the same, the whole installation process of the first pipeline 10 and the second pipeline 11 is not needed, meanwhile, the operation is simple and convenient, after the first pipeline 10 and the second pipeline 11 are installed, the ejector rod 803 in the connecting ring 401 can be hidden and protected, the ejector rod 803 in the connecting ring 401 can not be easily collided with the first pipeline 10 and the second pipeline 11, the sealing cover 803 is easy to be separated from the first pipeline 10 and the second pipeline 11, and the first pipeline 11 is not required to be separated from the first pipeline 11, and the first pipeline 11 is easy to be separated from the first pipeline 11, and the first pipeline 11 is convenient to be separated, and the first pipeline 11 is convenient to be connected with the first pipeline 11, and the first pipeline is convenient to be opened, and the first pipeline 11 is the pipeline 11 is easy to be separated, and the pipeline is connected with the pipeline and the first pipeline 11, and the first pipeline is connected.

When the utility model is used, tools are not needed in the process of installing the first pipeline 10 and the second pipeline 11 with the direct head body 1, the whole operation is simple and convenient, and the stability is high after the first pipeline 10 and the second pipeline 11 are connected with the direct head body 1, and the first pipeline and the second pipeline 11 are not easy to fall off.

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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an anti-drop's electric power pipeline straight joint, includes straight joint body (1), its characterized in that: the utility model discloses a connector, including connector body (1), rotary clamping groove (5) are provided with clamping block (6), recess (7) have been seted up to the inside of clamping block (6), be provided with anti-drop mechanism (8) in recess (7), two that correspond fixedly connected with one connector (9) between clamping block (6), the left side the one end fixed connection of connector (9) has first pipeline (10), the right side the one end fixed connection of connector (9) has second pipeline (11).

2. The anti-drop power conduit straight joint of claim 1, wherein: the protection mechanism (4) comprises a connecting ring (401) and a sealing cover (402), wherein the connecting ring (401) is fixedly connected to the outer side of the round opening (3), the round opening (3) is located on the inner side of the connecting ring (401), and the sealing cover (402) is inserted into the inner side of the connecting ring (401).

3. The anti-drop power conduit straight joint of claim 1, wherein: anti-drop mechanism (8) include spring (801), connecting block (802), ejector pin (803), spring (801) fixed connection is in recess (7), connecting block (802) fixed connection keeps away from the one end of recess (7) inner wall at spring (801), ejector pin (803) fixed connection keeps away from the one end of spring (801) at connecting block (802), just one end that connecting block (802) was kept away from to ejector pin (803) runs through out recess (7).

4. A drop-resistant power conduit straight joint as claimed in claim 3, wherein: the outer side of the direct head body (1) is provided with a plurality of positioning ports (12), the positioning ports (12) are respectively communicated with the round port (3) and the rotary clamping groove (5), and one end of the ejector rod (803) far away from the connecting block (802) is spliced with the positioning ports (12).

5. The anti-drop power conduit straight joint of claim 1, wherein: an anti-skid sleeve (13) is sleeved on the outer side of the direct head body (1).