阅读说明：本技术 一种用于运输液态水的防泄漏管道连接卡箍 (A prevent leaking pipe connection clamp for transporting liquid water ) 是由 阳金华 于 2020-12-09 设计创作，主要内容包括：本发明涉及卡箍技术领域,且公开了一种用于运输液态水的防泄漏管道连接卡箍,包括外卡环,所述外卡环的内部设置有内卡环,所述外卡环的内壁设置有空心垫,所述空心垫的顶部固定连接有承接管,所述承接管的顶部穿插设置有平衡气管,所述限位杆的两侧设置有单向限位块,所述平衡气管的顶部固定连接有挤压气缸,所述充气板的侧面滑动连接有充气箱,所述充气板的另一侧固定连接有卡杆,所述卡杆的底部设置有插杆,所述插杆的底部固定连接有转轮,所述转轮的表面转动连接有横杆。该用于运输液态水的防泄漏管道连接卡箍,通过空心垫与挤压气缸的配合使用,从而达到了在胶垫老化时防止卡箍连接处漏水的效果。(The invention relates to the technical field of clamps, and discloses a leakage-proof pipeline connecting clamp for transporting liquid water, which comprises an outer clamping ring, wherein an inner clamping ring is arranged inside the outer clamping ring, a hollow cushion is arranged on the inner wall of the outer clamping ring, a receiving pipe is fixedly connected to the top of the hollow cushion, a balance air pipe is arranged at the top of the receiving pipe in an inserting mode, one-way limiting blocks are arranged on two sides of each limiting rod, an extrusion cylinder is fixedly connected to the top of the balance air pipe, an inflation box is connected to the side surface of the inflation plate in a sliding mode, a clamping rod is fixedly connected to the other side of the inflation plate, an inserting rod is arranged at the bottom of the clamping rod, a rotating wheel is fixedly connected to the bottom of the inserting rod. This a prevent leaking pipe connection clamp for transporting liquid water uses through the cooperation of hollow pad with the extrusion cylinder to the effect that prevents clamp junction and leak when the cushion is ageing has been reached.)

1. A leak-proof pipe connection clamp for transporting liquid water, comprising an outer snap ring (1), characterized in that: an inner snap ring (2) is arranged inside the outer snap ring (1), a hollow cushion (3) is arranged on the inner wall of the outer snap ring (1), a receiving pipe (4) is fixedly connected to the top of the hollow cushion (3), a balance air pipe (5) is arranged at the top of the receiving pipe (4) in an inserting mode, a magnetic isolating ring (8) is fixedly connected to the outer surface of the balance air pipe (5), a balance air plate (6) is slidably connected to the inside of the balance air pipe (5), a magnetic plate (7) is fixedly connected to the bottom of the balance air plate (6), a limiting rod (9) is fixedly connected to the top of the balance air plate (6), one-way limiting blocks (10) are arranged on two sides of the limiting rod (9), an extrusion cylinder (11) is fixedly connected to the top of the balance air pipe (5), a liquid blocking wheel (12) is arranged inside the outer snap ring (1), and an extrusion block (13) is fixedly connected to the, two one side that fender liquid wheel (12) carried on the back mutually is provided with ejector pin (14), one side fixedly connected with gas cell (15) of keeping away from fender liquid wheel (12) in ejector pin (14), the side sliding connection of gas cell (15) has gas tank (17), the opposite side fixedly connected with kelly (16) of gas cell (15), the bottom of kelly (16) is provided with inserted bar (18), the bottom fixedly connected with runner (19) of inserted bar (18), the surface rotation of runner (19) is connected with horizontal pole (20).

2. A leak resistant pipe connection clamp for transporting liquid water as defined in claim 1, wherein: one side of the cross rod (20) far away from the inserted link (18) is fixedly connected with a magnetic ball (21).

3. A leak resistant pipe connection clamp for transporting liquid water as defined in claim 1, wherein: the top of the limiting rod (9) is provided with a transverse bulge, and certain elasticity exists.

4. A leak resistant pipe connection clamp for transporting liquid water as defined in claim 1, wherein: the interior of the extrusion cylinder (11) has certain air pressure at the beginning and is the same as the air pressure in the hollow cushion (3).

5. A leak resistant pipe connection clamp for transporting liquid water as defined in claim 1, wherein: the side surface of the inflation box (17) is communicated with the bearing pipe (4) through a hose.

6. A leak resistant pipe connection clamp for transporting liquid water as defined in claim 1, wherein: the top of the inflation box (17) is fixedly connected with a one-way air inlet pipe.

7. A leak resistant pipe connection clamp for transporting liquid water as defined in claim 1, wherein: the cross rod (20) is rotatably connected with the inner wall of the inflation box (17) through an elastic rod.

8. A leak resistant pipe connection clamp for transporting liquid water as defined in claim 2, wherein: the magnetic ball (21) has the same magnetism as the magnetic plate (7), and is initially blocked by the magnetism isolating ring (8).

Technical Field

The invention relates to the technical field of clamps, in particular to a leakproof pipeline connecting clamp for transporting liquid water.

Background

The clamp is a connection device for connecting grooved pipes, valves and pipe fittings. The clamp has the advantages of attractive appearance, convenient use, strong clamping force, good sealing performance and the like, and is mainly used for connecting, fastening and sealing joints of various mechanical equipment such as vehicles, ships, diesel engines, gasoline engines, machine tools, fire fighting equipment and the like, common full rubber pipes of chemical equipment, nylon plastic hoses, cloth-sandwiched rubber pipes, water hoses and the like.

The clamp can be installed usually in the junction of two water pipes, and the cushion can be installed to the inside of clamp, and the effect of cushion prevents that the junction of clamp from leaking, however in the long-term use of cushion, along with the washing away of rivers and the ageing of self, the water-proof effects of cushion descends gradually, leads to the clamp junction to appear leaking at last.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a leakage-proof pipe connection clamp for transporting liquid water, which has the advantages of preventing the clamp connection part from leaking water when a rubber gasket is aged and the like, and solves the problem that the clamp connection part leaks water because the existing clamp rubber gasket is not waterproof any more after being aged.

(II) technical scheme

In order to achieve the purpose of preventing the water leakage at the clamp connection part when the rubber gasket is aged, the invention provides the following technical scheme: a leakage-proof pipeline connecting clamp for transporting liquid water comprises an outer clamp ring, wherein an inner clamp ring is arranged inside the outer clamp ring, a hollow cushion is arranged on the inner wall of the outer clamp ring, a bearing pipe is fixedly connected to the top of the hollow cushion, a balance air pipe is arranged at the top of the bearing pipe in an inserting mode, a magnetic isolating ring is fixedly connected to the outer surface of the balance air pipe, a balance air plate is slidably connected inside the balance air pipe, a magnetic plate is fixedly connected to the bottom of the balance air plate, a limiting rod is fixedly connected to the top of the balance air plate, one-way limiting blocks are arranged on two sides of the limiting rod, an extrusion cylinder is fixedly connected to the top of the balance air pipe, a liquid blocking wheel is arranged inside the outer clamp ring, an extrusion block is fixedly connected to the surface of the liquid blocking wheel, ejector rods are arranged on one side of the two liquid blocking wheels, and an inflation plate, the side sliding connection who aerifys the board has the gas tank, the opposite side fixedly connected with kelly of aerifing the board, the bottom of kelly is provided with the inserted bar, the bottom fixedly connected with runner of inserted bar, the surface of runner rotates and is connected with the horizontal pole.

Preferably, one side of the cross rod, which is far away from the inserted link, is fixedly connected with a magnetic ball.

Preferably, the top of gag lever post is provided with horizontal arch, and has certain elasticity, holds for its power when balanced gas board initial movement.

Preferably, a certain air pressure exists in the extrusion cylinder at the beginning, and is the same as the air pressure in the hollow cushion, so that the air pressure at two sides of the balance air plate is balanced.

Preferably, the side face of the inflation box is communicated with the bearing pipe through a hose, and when the hollow cushion is aged, the inflation box inflates the hollow cushion through the hose.

Preferably, the top of the inflation box is fixedly connected with a one-way air inlet pipe.

Preferably, the cross rod is rotatably connected with the inner wall of the inflation box through an elastic rod to support the cross rod.

Preferably, the magnetic ball and the magnetic plate have the same magnetism, and are initially blocked by the magnetism isolating ring.

(III) advantageous effects

Compared with the prior art, the invention provides a leakproof pipeline connecting clamp for transporting liquid water, which has the following beneficial effects:

1. this a prevent leaking pipe connection clamp for transporting liquid water, cooperation through hollow pad and extrusion cylinder is used, in the clamp use, hollow pad can appear relaxing when taking place to age, make the inside balanced gas plate of balanced trachea remove downwards under extrusion cylinder's effect, make the magnetic sheet of balanced gas plate bottom cross magnetic isolation ring, magnetism is repelled each other between magnetic sheet and the magnetic ball, under the effect of magnetic force, the magnetic ball drives the horizontal pole and removes, the horizontal pole drives the inserted bar rotation on runner surface, make the gas tank aerify to the socket tube at last, thereby reached and prevented the effect that the clamp junction leaked when the cushion is ageing.

2. This a prevent leaking pipe connection clamp for transporting liquid water, cooperation through gag lever post and one-way stopper is used, when hollow pad is ageing, the extrusion cylinder promotes balanced gas board through the atmospheric pressure of self, the gag lever post at balanced gas board top is blockked by one-way stopper when initial, when one-way stopper is crossed in the gag lever post bending, balanced gas board just can the downstream, the fluctuation of having avoided rivers makes balanced gas board slide in balanced trachea inside, make hollow pad aerify the body by the mistake, thereby reached and avoided hollow pad to aerify the effect of the body by the mistake.

Drawings

FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the outer snap ring of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

FIG. 4 is an enlarged view of part B of the block diagram of FIG. 2.

In the figure: 1. an outer snap ring; 2. an inner snap ring; 3. a hollow pad; 4. a bearing pipe; 5. balancing the air pipe; 6. a balance gas plate; 7. a magnetic plate; 8. a magnetism isolating ring; 9. a limiting rod; 10. a one-way limiting block; 11. an extrusion cylinder; 12. a liquid blocking wheel; 13. extruding the block; 14. a top rod; 15. an inflatable plate; 16. a clamping rod; 17. an air-filled tank; 18. inserting a rod; 19. a rotating wheel; 20. a cross bar; 21. a magnetic ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a leakproof pipeline connecting clamp for transporting liquid water comprises an outer clamp ring 1, an inner clamp ring 2 is arranged inside the outer clamp ring 1, a hollow cushion 3 is arranged on the inner wall of the outer clamp ring 1, a receiving pipe 4 is fixedly connected to the top of the hollow cushion 3, a balance air pipe 5 is inserted into the top of the receiving pipe 4, a magnetism isolating ring 8 is fixedly connected to the outer surface of the balance air pipe 5, a balance air plate 6 is slidably connected to the inside of the balance air pipe 5, a magnetic plate 7 is fixedly connected to the bottom of the balance air plate 6, a limiting rod 9 is fixedly connected to the top of the balance air plate 6, a transverse protrusion is arranged at the top of the limiting rod 9, and has certain elasticity, the balance air plate 6 stores force when initially moving, one-way limiting blocks 10 are arranged on two sides of the limiting rod 9, an extrusion cylinder 11 is fixedly connected to the top of the balance air pipe 5, and a certain air, the air pressure of the air cushion is the same as that of the hollow cushion 3, so that the air pressures of two sides of the balance air plate 6 are balanced, the liquid blocking wheel 12 is arranged in the outer snap ring 1, the surface of the liquid blocking wheel 12 is fixedly connected with an extrusion block 13, one side of the two liquid blocking wheels 12 opposite to each other is provided with an ejector rod 14, one side of the ejector rod 14 far away from the liquid blocking wheel 12 is fixedly connected with an inflatable plate 15, the side surface of the inflatable plate 15 is connected with an inflatable box 17 in a sliding manner, the top of the inflatable box 17 is fixedly connected with a one-way air inlet pipe, the side surface of the inflatable box 17 is communicated with the bearing pipe 4 through a hose, when the hollow cushion 3 is aged, the inflatable box 17 inflates the hollow cushion 3 through the hose, the other side of the inflatable plate 15 is fixedly connected with a clamping rod 16, the bottom of the clamping rod 16 is provided with an insertion rod 18, the bottom of the, a cross bar 20 is supported, one side of the cross bar 20, which is far away from the inserted link 18, is fixedly connected with a magnetic ball 21, the magnetism of the magnetic ball 21 is the same as that of the magnetic plate 7, and the magnetism is blocked by the magnetism isolating ring 8 at the beginning.

The working principle is that in the using process of the hoop, the hollow pad 3 is loosened when aging occurs, the balance air plate 6 in the balance air pipe 5 moves downwards under the action of the extrusion cylinder 11, the magnetic plate 7 at the bottom of the balance air plate 6 passes over the magnetism isolating ring 8, magnetism between the magnetic plate 7 and the magnetic ball 21 is mutually repelled, under the action of the magnetic force, the magnetic ball 21 drives the cross rod 20 to move, the cross rod 20 drives the inserted link 18 on the surface of the rotating wheel 19 to rotate, and the inserted link 18 extracts the top from the clamping groove formed in the side face of the clamping link 16, so that the clamping link 16 is released.

At the clamp during operation, liquid water can flow in outer snap ring 1 and interior snap ring 2, under the impact of rivers, keep off liquid wheel 12 and be driven and rotate, the extrusion piece 13 intermittent type nature on its surface causes the extrusion to ejector pin 14, ejector pin 14 drives gas-filled plate 15 reciprocating motion in plenum box 17, constantly aerify hollow pad 3 through the hose, make hollow pad 3 expand once more, resume waterproof ability, thereby reached and prevented the effect that the clamp junction leaked when the cushion is ageing.

When hollow pad 3 is ageing, extrusion cylinder 11 promotes balanced gas panel 6 through self atmospheric pressure, the gag lever post 9 at balanced gas panel 6 top is blockked by unidirectional stopper 10 when initial, when gag lever post 9 is crooked to cross unidirectional stopper 10, balanced gas panel 6 just can move down, the fluctuation of having avoided rivers makes balanced gas panel 6 at 5 inside slides of balanced trachea, make hollow pad 3 aerify the body by the mistake, thereby reached and avoided hollow pad 3 to aerify the effect of the body by the mistake.

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