CN212273144U

CN212273144U - Concatenation formula cross slot pipe fitting

Info

Publication number: CN212273144U
Application number: CN202020970284.8U
Authority: CN
Inventors: 韩军
Original assignee: Weifang Taijie Machinery Accessories Co ltd
Current assignee: Weifang Taijie Machinery Accessories Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-01-01
Anticipated expiration: 2030-06-01

Abstract

The utility model provides a spliced four-way groove pipe fitting, which comprises a fixed block and a lifting valve which is uniformly distributed on the upper end surface of the fixed block in a surrounding way, wherein a plurality of connecting blocks are uniformly distributed on the periphery of the fixed block in a surrounding way, one end of each connecting block which is uniformly distributed in a surrounding way is connected with the fixed block, and the inner wall of the fixed block is symmetrically provided with a track; the lifting valve comprises a support, a rotating shaft penetrates through the support, the bottom end of the rotating shaft is connected with a baffle through a bearing, and the baffle is slidably arranged in a track; this concatenation formula four-way groove pipe fitting passes through the concatenation that can realize the groove pipe fitting of fixed block and connecting block, can realize opening and closing of rivers through the lift valve to further realization pipe fitting can freely piece together the effect.

Description

Concatenation formula cross slot pipe fitting

Technical Field

The utility model mainly relates to a technical field of slot pipe fitting specifically is a concatenation formula cross slot pipe fitting.

Background

The groove pipe fitting that general producer produced at present its simple structure, function are comparatively single, can't satisfy our society to the requirement of groove pipe fitting to the use today, for example the patent document number is: 201821198054.3 discloses a three-way groove pipe fitting with good air tightness, which comprises a pipe fitting main body, wherein the pipe fitting main body is provided with a first connecting port, a second connecting port and a third connecting port, the third connecting port is positioned above the first connecting port and the second connecting port, the first connecting port, the second connecting port and the third connecting port are all communicated, the pipe fitting main body is welded with welding discs at positions close to the first connecting port, the second connecting port and the third connecting port, one side of each welding disc is welded with a threaded ring, each welding disc is provided with a first threaded port, each threaded ring is provided with a second threaded port, and one side of each welding disc, far away from the threaded rings, is provided with a first half lantern ring and a second half lantern ring; although the structure of the design is complex, the structure is fixed and can not be disassembled, so that various requirements can not be met.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a concatenation formula cross slot pipe fitting for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a spliced four-way groove pipe fitting comprises a fixed block and lifting valves which are uniformly distributed on the upper end face of the fixed block in a surrounding manner, wherein a plurality of connecting blocks are uniformly distributed on the periphery of the fixed block in a surrounding manner, one ends of the connecting blocks which are uniformly distributed in a surrounding manner are connected with the fixed block, and tracks are symmetrically arranged on the inner wall of the fixed block; the lift valve includes the support, run through on the support and install the axis of rotation, the axis of rotation bottom links to each other with the baffle through the bearing, the gliding installation in the track of baffle.

Further, the fixed block is equipped with the external screw thread with the one end of connecting block contact, be equipped with first thread fixing hole on the connecting block, first thread fixing hole inner wall is equipped with the internal thread, the fixed block passes through external screw thread and internal screw thread intermeshing, is connected with the connecting block, the fixed block plays fixed connection block's effect.

Furthermore, the tracks symmetrically arranged on the inner wall of the fixed block are of a straight-line structure, and the tracks play a role in fixing the movable path of the baffle.

Further, the support passes through the bolt through to be installed at the fixed block up end, the support is the U-shaped structure, the support plays fixed axis of rotation and makes the axis of rotation realize the effect of rotation from top to bottom.

Further, the one end of axis of rotation and bearing contact is equipped with the external screw thread, be equipped with third thread fixing hole on the bearing, third thread fixing hole inner wall is equipped with the internal thread, the axis of rotation is connected with the bearing through external screw thread and internal screw thread intermeshing, the axis of rotation plays the gliding effect from top to bottom of messenger's baffle.

Further, the bearing is equipped with the external screw thread with the one end of baffle contact, be equipped with second thread fixing hole on the baffle, second thread fixing hole inner wall is equipped with the internal thread, the bearing passes through external screw thread and internal thread intermeshing, is connected with the baffle, the bearing plays and makes the axis of rotation not take the baffle effect of pivoted together when rotating.

Furthermore, the two sides of the baffle are meshed with the symmetrically arranged rails, the baffle is of an integrated structure with thick middle parts and thin two ends, and the baffle plays a role in blocking water flow.

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

the splicing type four-way groove pipe fitting is matched with the lifting valve through the fixing block,

when needs are dismantled or are spliced the slot pipe fitting, ascending and decline that the lift valve was realized to manual rotation dwang, when the arbitrary one end wherein of slot pipe fitting was dismantled to needs, only need you make its delivery port that one end was closed down to its corresponding manual rotation of lift valve, take out with the manual unscrewing of its pipe fitting again, vice versa to can realize the effect that the slot pipe fitting can freely splice.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the fixing block and the connecting block of the present invention;

FIG. 3 is a schematic view of the structure of the lift valve of the present invention;

fig. 4 is the analytic schematic diagram of the local structure of the lift valve of the present invention.

In the figure: 1. a fixed block; 1a, a track; 3. connecting blocks; 3a, a first threaded fixing hole; 2. a lift valve; 21. a support; 22. a baffle plate; 22a and a second threaded fixing hole; 23. a rotating shaft; 24. a bearing; 24a, a third threaded fixing hole.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, the present invention provides a technical solution: the utility model provides a concatenation formula four-way groove pipe fitting, includes fixed block 1 and evenly surrounds the lift valve 2 that distributes at 1 up end of fixed block, just fixed block 1 evenly surrounds all around and distributes and have a plurality of connecting blocks 3, its characterized in that: one end of the connecting block 3 which is uniformly distributed around is connected with the fixed block 1, and the inner wall of the fixed block 1 is symmetrically provided with rails 1 a; the lifting valve 2 comprises a support 21, a rotating shaft 23 penetrates through the support 21, the bottom end of the rotating shaft 23 is connected with a baffle 22 through a bearing 24, and the baffle 22 is slidably mounted in the track 1 a.

Please refer to fig. 2, an external thread is disposed at one end of the fixed block 1 contacting the connecting block 3, a first thread fixing hole 3a is disposed on the connecting block 3, an internal thread is disposed on an inner wall of the first thread fixing hole 3a, the fixed block 1 is connected to the connecting block 3 by mutual engagement of the external thread and the internal thread, and rails 1a symmetrically disposed on the inner wall of the fixed block 1 are in a straight line structure; in the embodiment, the fixing block 1 and the connecting block 3 are matched with each other, so that the free splicing of the groove pipe fittings is further realized.

Referring to fig. 3-4, the bracket 21 is mounted on the upper end surface of the fixing block 1 by bolts, the bracket 21 is of a U-shaped structure, an external thread is arranged at one end of the rotating shaft 23, which is contacted with the bearing 24, a third thread fixing hole 24a is formed on the bearing 24, an internal thread is formed on the inner wall of the third thread fixing hole 24a, the rotating shaft 23 is engaged with the internal thread through the external thread, is connected with a bearing 24, the end of the bearing 24, which is contacted with the baffle 22, is provided with external threads, the baffle 22 is provided with a second thread fixing hole 22a, the inner wall of the second thread fixing hole 22a is provided with an internal thread, the bearing 24 is engaged with the internal thread through the external thread, the baffle plate 22 is connected, two sides of the baffle plate 22 are mutually meshed with the symmetrically arranged rails 1a, and the baffle plate 22 is of an integrated structure with a thick middle part and thin two ends; in the present embodiment, the support 21 and the rotating shaft 23 are engaged with each other, so that the rotating shaft 23 further rotates up and down.

The utility model discloses a concrete operation as follows:

the lifting valve 2 arranged on the upper end face of the fixed block 1 is adjusted to be in a lifting state, so that the inside of the fixed block 1 is communicated, if the lifting valve 2 is not in the lifting state, the baffle 22 is lifted towards the support 21 by manually rotating the rotating shaft 23 until the top end of the baffle 22 is close to the bottom end of the support 21, then the water pipe is connected with the threaded hole in the outer wall of the connecting block 3, if the connecting block 3 connected with the fixed block 1 needs to be dismounted, the rotating shaft 23 on the corresponding lifting valve 2 only needs to be manually rotated and lowered to the bottom end of the fixed block 1, water is locked, and then the connecting block 3 is manually screwed out.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a concatenation formula four-way groove pipe fitting, includes fixed block (1) and evenly surrounds lift valve (2) of distribution at fixed block (1) up end, just fixed block (1) evenly surrounds all around and distributes and have a plurality of connecting blocks (3), its characterized in that: one end of the connecting block (3) which is uniformly distributed around is connected with the fixed block (1), and the inner wall of the fixed block (1) is symmetrically provided with rails (1 a); the lift valve (2) comprises a support (21), a rotating shaft (23) penetrates through the support (21), the bottom end of the rotating shaft (23) is connected with a baffle (22) through a bearing (24), and the baffle (22) is slidably installed in the track (1 a).

2. The spliced four-way grooved tube of claim 1, wherein: the fixed block (1) is equipped with the external screw thread with the one end of connecting block (3) contact, be equipped with first thread fixing hole (3 a) on connecting block (3), first thread fixing hole (3 a) inner wall is equipped with the internal thread, fixed block (1) is connected with connecting block (3) through external screw thread and internal screw thread intermeshing.

3. The spliced four-way grooved tube of claim 1, wherein: the tracks (1 a) symmetrically arranged on the inner wall of the fixed block (1) are of a straight-line structure.

4. The spliced four-way grooved tube of claim 1, wherein: the support (21) is installed on the upper end face of the fixing block (1) in a penetrating mode through bolts, and the support (21) is of a U-shaped structure.

5. The spliced four-way grooved tube of claim 1, wherein: the one end that axis of rotation (23) and bearing (24) contacted is equipped with the external screw thread, be equipped with third thread fixing hole (24 a) on bearing (24), third thread fixing hole (24 a) inner wall is equipped with the internal thread, axis of rotation (23) are connected with bearing (24) through external screw thread and internal screw thread intermeshing.

6. The spliced four-way grooved tube of claim 1, wherein: the one end that bearing (24) and baffle (22) contacted is equipped with the external screw thread, be equipped with second thread fixing hole (22 a) on baffle (22), second thread fixing hole (22 a) inner wall is equipped with the internal thread, bearing (24) are connected with baffle (22) through external screw thread and internal screw thread intermeshing.

7. The spliced four-way grooved tube of claim 6, wherein: the two sides of the baffle (22) are mutually meshed with the symmetrically arranged rails (1 a), and the baffle (22) is of an integral structure with thick middle and thin two ends.