CN213361418U

CN213361418U - Foldable pipe joint handle

Info

Publication number: CN213361418U
Application number: CN202022302828.6U
Authority: CN
Inventors: 张兰香; 叶礼泉; 陆玮清
Original assignee: SHANGHAI SHENGJIANG MECHANICAL EQUIPMENT CO Ltd
Current assignee: SHANGHAI SHENGJIANG MECHANICAL EQUIPMENT CO Ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-04
Anticipated expiration: 2030-10-15

Abstract

The application relates to the technical field of pipe joint equipment, in particular to a foldable pipe joint handle, which comprises a pipe body and a joint, wherein a plurality of locking blocks are fixedly arranged on the outer side wall of the pipe body, which is positioned in the joint, a limiting ring is arranged in the joint, a plurality of locking grooves for the locking blocks to insert are formed in the side wall of the top end of the limiting ring, a plurality of anti-skid grains are arranged on one side, which is close to the locking grooves, of the side wall of the periphery of the limiting ring, a clamping groove is formed between two adjacent anti-skid grains, an opening is formed in the outer side wall of the joint, hinged plates are symmetrically arranged on two sides, which are positioned in the opening, a buckling plate is hinged between the two hinged plates; one end of the buckling plate, which is far away from the latch, is hinged with a rotating plate, and the included angle between the buckling plate and the rotating plate is less than or equal to 90 degrees. This application has the advantage that can better cooperate the use with the great connector of size.

Description

Foldable pipe joint handle

Technical Field

The application relates to the technical field of pipeline connection, in particular to a foldable pipe joint handle.

Background

In daily life of people, no matter in household life, agricultural irrigation or industrial production, the water pipe joint cannot be separated. The water pipe head comprises a joint body and a handle hinged to the joint body, a buckle is arranged at one end, close to the pipe body, of the joint body, relative rotation easily occurs after the pipe body and the joint body are clamped through the buckle, and the rotation of the pipe body is limited by arranging a limiting ring in the joint body. The limiting ring is provided with a clamping groove, the handle is provided with a clamping tooth matched with the clamping groove, and when the handle is buckled, the clamping tooth is inserted into the clamping groove, so that the limiting ring and the pipe body are fixed and prevented from rotating. However, in actual use, when the joint is matched with the large-size connector, the handle touches the outer side wall of the connector when being put down, so that the handle can not be completely buckled, and the fixation of the water pipe is influenced.

In view of the above-mentioned related art, the inventor believes that the handle cannot be completely engaged when the handle is connected to the large-sized connector.

SUMMERY OF THE UTILITY MODEL

In order to ensure that the handle can be completely buckled when the pipe joint is connected with the connector with larger size. The present application provides a foldable pipe joint handle.

The application provides a collapsible coupling handle adopts following technical scheme:

a foldable pipe joint handle comprises a pipe body and a joint, wherein a plurality of locking blocks are fixedly arranged on the outer side wall of the pipe body in the joint, a limiting ring is arranged in the joint, a plurality of locking grooves for the locking blocks to insert are formed in the side wall of the top end of the limiting ring, a plurality of anti-skid grains are arranged on one side, close to the locking grooves, of the side wall of the periphery of the limiting ring, a clamping groove is formed between every two adjacent anti-skid grains, an opening is formed in the outer side wall of the joint, hinged plates are symmetrically arranged on two sides, located at the opening, of the outer side wall of the joint, a buckling plate is hinged between the two hinged plates, and a clamping tooth matched with the clamping groove is;

one end of the buckling plate, which is far away from the clamping teeth, is hinged with a rotating plate, and the included angle between the buckling plate and the rotating plate is smaller than or equal to 90 degrees.

Through adopting above-mentioned technical scheme, when needing to fix the body, rotate and open the buckling board, with body insert joint back in, with the buckling board lock again, the fixed latch that sets up in buckling board one end passes the opening and pegs graft in the draw-in groove to the realization is to the fixed of body, when the joint uses with the great connector cooperation of size, the height that highly is less than of buckling board connects the height, the rotor plate sets up the side at the buckling board, consequently still can lock completely on connecting, can not lead to the influence to use because of buckling board length overlength.

Preferably, one end of the buckling plate, which is far away from the latch, is fixedly provided with a limiting plate for preventing the rotating plate from rotating excessively.

By adopting the technical scheme, when the connector is matched with a connector with a large size for use, the rotating plate can be rotated by the pin shaft, the position of the rotating plate is adjusted, the buckling plate is put down, the rotating plate is positioned on the side edge of the buckling plate at the moment, so that the buckling plate can be completely buckled on the connector, and the use cannot be influenced due to the overlong length of the buckling plate.

Preferably, the buckling plate is hinged to the rotating plate through a pin shaft, and a locking nut for locking the angle of the buckling plate and the angle of the rotating plate are arranged at one end of the pin shaft in a threaded mode.

By adopting the technical scheme, when the pipe body needs to be fixed, the rotating plate is fixed by screwing the locking nut, the rotating plate and the buckling plate are fixed in angle, the rotating plate can act on the rotating plate to break the buckling plate, and the buckling plate is buckled by acting on the rotating plate after the pipe body is inserted into the connector, so that the pipe body is fixed.

Preferably, the buckling plate is provided with a containing groove for embedding the rotating plate.

Through adopting above-mentioned technical scheme, the staff acts on the rotor plate and accomplishes the fixed back to the body, can unscrew lock nut, inlays the rotor plate and establishes in the holding tank, inlays and establishes the back, screws up lock nut again and fixes the rotor plate, receive and releases through the folding to the rotor plate, has reduced because of the mistake bumps the emergence that the operation caused the phenomenon of buckling board lax.

Preferably, a sliding groove is formed in one side, close to the opening, of the rotating plate, and an extending plate is arranged in the sliding groove in a sliding mode.

Through adopting above-mentioned technical scheme, when needing to drive the buckled plate and rotate, the accessible slides the extension board in the spout and goes out the one end of rotor plate, and the extension board is used for driving the buckled plate to rotate again, makes opening and shutting of buckled plate more laborsaving through extension stress beam one side length.

Preferably, a slot is formed in one end, close to the rotating plate, of the buckling plate, and a plug board matched with the slot is fixedly arranged at the bottom of the extending plate.

Through adopting above-mentioned technical scheme, when needing to fix the body, through the plugboard grafting into the slot with extension board tip for when the staff acts on the rotor plate, difficult emergence rotation between rotor plate and the buckling board, accessible rotor plate drives the buckling board and opens and shuts this moment, with body male joint back in, the rethread acts on the rotor plate with the buckling board lock, accomplishes the fixed to the body.

Preferably, the side edge of the rotating plate is provided with anti-skid grains.

By adopting the technical scheme, when the pipe body needs to be fixed, the anti-slip lines on the side edge of the rotating plate are held by hands, so that the hands are not easy to slide on the rotating plate, and the operation process is more labor-saving.

Preferably, the rotating plate and the extending plate are both provided with round corners at ends far away from the buckling plate.

Through adopting above-mentioned technical scheme, keep away from the one end of buckling board with rotor plate and extension board and set up to the fillet for operating personnel is difficult for receiving the injury when the rotor plate side is bumped in the mistake.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the pipe body is fixed by rotating the buckling plate, the use is not easily influenced due to the fact that the length of the buckling plate is too long, the pipe body is firstly inserted into the connector, the buckling plate is buckled, the clamping teeth fixedly arranged at one end of the buckling plate penetrate through the opening and are inserted into the clamping grooves, and therefore the pipe body is fixed;

2. the rotating plate can be rotated through the pin shaft, the position of the rotating plate is adjusted, and when the connector is matched with a connector with a larger size for use, the rotating plate is rotated to the side edge of the buckling plate and then the buckling plate is put down, so that the rotating plate can be completely buckled on the connector, and the use cannot be influenced due to the overlong length of the buckling plate;

3. this application is through the effect of plugboard and slot for when the staff acted on the rotor plate, difficult emergence rotation between rotor plate and the buckling board, when needing to fix the body, the back in the plugboard grafting that will extend the board tip advances the slot, can drive the buckling board through the rotor plate and open and shut, accomplish the fixed to the body.

Drawings

FIG. 1 is a schematic view showing the overall structure of a pipe foldable joint handle in the embodiment of the present application;

fig. 2 is an exploded view of the pipe folding joint handle in the embodiment of the present application.

Reference numerals: 1. a pipe body; 2. a joint; 3. a limiting ring; 4. an opening; 5. a hinge plate; 61. buckling the plate; 62. a rotating plate; 7. clamping teeth; 8. a limiting plate; 9. locking the nut; 10. accommodating grooves; 11. a chute; 12. an extension plate; 13. a slot; 14. a plugboard; 15. a locking block; 16. locking the groove; 17. a clamping groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses collapsible coupling handle. Referring to fig. 1 and fig. 2, including body 1 and the joint 2 of dismantling the setting on body 1, body 1 is located to fixedly being provided with a plurality of locking pieces 15 on the lateral wall that connects 2, be provided with spacing ring 3 in the joint 2, spacing ring 3 top lateral wall has been seted up a plurality of locking piece 15 male locked grooves 16 of confession, 3 week side lateral walls of spacing ring are provided with a plurality of anti-skidding lines near one side of locked groove 16, and be formed with draw-in groove 17 between two adjacent anti-skidding lines, seted up an opening 4 on the lateral wall that connects 2, it is provided with two articulated slab 5 to connect 2 lateral wall to lie in the fixed both sides of opening 4, it is provided with a buckled plate 61 through the articulated shaft is articulated between two articulated slab 5, one side that buckled plate 61 is close to the hinged end is provided with latch 7. When needing to fix body 1, embolia body 1 and connect in 2, connect three buckle at 2 tops with body 1 fixed, locking piece 15 inserts the locked groove 16 on the spacing ring 3 in, buckling plate 61 lock, one side of latch 7 passes opening 4 and inserts the draw-in groove 17 of spacing ring 3 in, prevents that body 1 from rotating. When the pipe body 1 needs to be detached, the buckling plate 61 is opened and closed, and one side of the clamping teeth 7 slides out of the opening 4, so that the pipe body 1 is fixed, disassembled and assembled, and the operation is convenient and fast.

Referring to fig. 1 and 2, in order to enable the buckling plate 61 to be still buckled when the connector 2 is matched with a large-size connector, a rotating plate 62 is rotatably arranged at one end of the buckling plate 61, which is far away from the hinged plate 5, through a pin shaft, a locking nut 9 is arranged at one end of the pin shaft in a threaded manner and used for locking the angle between the buckling plate 61 and the rotating plate 62, and the included angle between the rotating plate 62 and the buckling plate 61 can float within the range of 0-90 degrees. The bottom end of the buckling plate 61 is fixedly provided with a limiting plate 8 for preventing the rotating plate 62 from excessively rotating. And the buckling plate 61 is provided with an accommodating groove 10 for the rotating plate 62 to be embedded, so that the rotating plate 62 can be embedded in the accommodating groove 10 for accommodating, and the buckling plate 61 can be prevented from being mistakenly collided to cause the separation of the tube body 1 in a locking state. The height of the buckling plate 61 is smaller than that of the connector 2, and the side edge of the rotating plate 62 is provided with anti-skid grains which are convenient for being held by hands.

When the connector 2 is matched with a connector with a large size for use, the height of the buckling plate 61 is smaller than that of the connector 2, the rotating plate 62 can be rotated through the pin shaft, the position of the rotating plate 62 is adjusted, the buckling plate 61 is put down, and the rotating plate 62 is located on the side edge of the buckling plate 61 or in the accommodating groove 10 at the moment, so that the buckling plate can be completely buckled on the connector 2, and the use cannot be influenced due to the overlong length of the buckling plate 61.

In order to rotate the fastening plate 61 conveniently, the sliding groove 11 is formed in one side of the rotating plate 62 close to the opening 4, and the extending plate 12 is arranged in the sliding groove 11 in a sliding mode. When the buckling plate 61 is rotated, the extension plate 12 can be slid in the sliding groove 11 to lengthen the length of one side of the stress rod, so that the buckling plate 61 can be opened and closed more easily, and the ends of the rotating plate 62 and the extension plate 12, which are far away from the buckling plate 61, are all set to be round corners.

Referring to fig. 2, in order to prevent the rotation of the fastening plate 61 and the rotating plate 62 during the rotation of the fastening plate 61, the bottom of the accommodating groove 10 is provided with a slot 13, and the bottom of the extending plate 12 is fixedly provided with a plug board 14 for being inserted into the slot 13. When the buckling plate 61 is rotated, the inserting plate 14 at the end of the extending plate 12 is inserted into the inserting slot 13, so that when a hand acts on the rotating plate 62, the rotating plate 62 and the buckling plate 61 cannot rotate.

The implementation principle of the foldable pipe joint handle in the embodiment of the application is as follows: need fix body 1, embolia body 1 and connect in 2, the three buckle at joint top is fixed body 1, locking piece 15 inserts the locked groove 16 on the spacing ring 3, buckled board 61 lock, one side of latch 7 passes opening 4 and inserts in the draw-in groove 17 of spacing ring 3, prevent body 1 from rotating, when connecting 2 and the great connector cooperation of size and using, buckled board 61 highly is less than and connects 2 height, the rotatable side or the joint of buckled board 61 of rotating plate 62 are in holding tank 10, avoided because of the unable complete lock of its tip butt of buckled board 61 overlength at the connector side, influence the emergence of usage phenomenon.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A foldable pipe joint handle is characterized by comprising a pipe body (1) and a joint (2), a plurality of locking blocks (15) are fixedly arranged on the outer side wall of the pipe body (1) positioned in the joint (2), a limiting ring (3) is arranged in the joint (2), a plurality of locking grooves (16) for inserting the locking blocks (15) are arranged on the side wall of the top end of the limiting ring (3), a plurality of anti-skid lines are arranged on one side of the side wall of the periphery of the limiting ring (3) close to the locking groove (16), a clamping groove (17) is formed between two adjacent anti-slip threads, an opening (4) is formed on the outer side wall of the joint (2), hinged plates (5) are symmetrically arranged on the outer side wall of the joint (2) at two sides of the opening (4), a buckling plate (61) is hinged between the two hinged plates (5), one end of the buckling plate (61) close to the hinged plate (5) is provided with a latch (7) matched with the clamping groove (17);

one end, far away from the latch (7), of the buckling plate (61) is hinged to a rotating plate (62), and an included angle between the buckling plate (61) and the rotating plate (62) is smaller than or equal to 90 degrees.

2. The foldable pipe joint handle according to claim 1, wherein a stop plate (8) for preventing the rotating plate (62) from rotating excessively is fixedly arranged at one end of the buckling plate (61) far away from the latch (7).

3. The foldable pipe joint handle according to claim 2, wherein the buckling plate (61) is hinged to the rotating plate (62) through a pin shaft, and one end of the pin shaft is provided with a locking nut (9) in a threaded manner for locking the angle of the buckling plate (61) and the rotating plate (62).

4. The foldable pipe joint handle according to claim 3, wherein the buckling plate (61) is provided with a receiving groove (10) for the insertion of the rotating plate (62).

5. The foldable pipe joint handle according to claim 1, wherein a sliding slot (11) is opened on one side of the rotating plate (62) near the opening (4), and an extending plate (12) is slidably arranged in the sliding slot (11).

6. The foldable pipe joint handle according to claim 5, wherein a slot (13) is formed at one end of the buckling plate (61) close to the rotating plate (62), and a plug-in plate (14) matched with the slot (13) is fixedly arranged at the bottom of the extending plate (12).

7. The foldable pipe joint handle according to claim 1, wherein the side edges of the rotating plate (62) are provided with anti-slip threads.

8. The foldable pipe joint handle according to claim 5, wherein the ends of the rotating plate (62) and the extending plate (12) far away from the buckling plate (61) are rounded.