Expansion type elastic pipe clamp

Abstract

The utility model relates to the technical field of elastic pipe clamps, in particular to an expansion type elastic pipe clamp. The pipe clamp comprises an elastic pipe clamp body, a fixing assembly is arranged on one side of the elastic pipe clamp body, a first operation plate is arranged at one end of the elastic pipe clamp body, a second operation plate is arranged at the other end of the elastic pipe clamp body, and connecting assemblies are arranged between the first operation plate and the elastic pipe clamp body and between the second operation plate and the elastic pipe clamp body. Through the arrangement of the fixing assembly, after a leather hose and a connector are clamped by the elastic pipe clamp, the first operation plate and the second operation plate are fixed to the elastic pipe clamp through the connecting assembly, then the lead screw is rotated, the threaded cylinder and the lead screw are made to be away from each other, and then the leather hose and the connector are clamped through the fixing assembly. The two ends of the elastic pipe clamp are far away from each other, the elastic pipe clamp further clamps and fixes the leather hose and the connector, and the effect that the situation that the leather hose and the connector are not firmly fixed due to metal fatigue of the elastic pipe clamp is avoided as much as possible is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to elastic pipe clamp technical field especially relates to a kind of unfolded elastic pipe clamp. BACKGROUND

[0002] Elastic pipe clamp is used for fixing skin tube and connector, when using elastic pipe clamp, worker uses vise to clamp the both ends of elastic pipe clamp, so that elastic pipe clamp is supported and unfolded, then it is sleeved on connector, then skin tube is inserted into connector, then elastic pipe clamp is clamped on skin tube, vise is loosened, so that elastic pipe clamp clamps skin tube under its own deformation, and skin tube is fixed on connector.

[0003] The inventor found that elastic pipe clamp is subjected to metal fatigue due to clamping and fixing skin tube for many times during use, which may weaken its clamping force, and then may cause skin tube and connector to be not fixed firmly. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of unfolded elastic pipe clamp to solve the problem that skin tube and connector are not fixed firmly due to elastic pipe clamp is subjected to metal fatigue due to clamping and fixing skin tube for many times during use, which may weaken its clamping force, and then may cause skin tube and connector to be not fixed firmly.

[0005] To achieve the above object, the utility model adopts the following technical scheme: a kind of unfolded elastic pipe clamp, including elastic pipe clamp, the side of the elastic pipe clamp is provided with fixed component, the one end of the elastic pipe clamp is provided with first operating plate, the other end of the elastic pipe clamp is provided with second operating plate, the first operating plate and second operating plate are provided with connecting component between elastic pipe clamp, the side of the first operating plate and second operating plate is provided with the installation block that rotates by means of rotating shaft, the right end of left installation block is provided with the screw rod that rotates by means of bearing connection, the left end of right installation block is fixedly connected with threaded cylinder, the screw rod and threaded cylinder are screw thread connection.

[0006] The effect achieved by the above components is that, by setting fixed component, after elastic pipe clamp clamps skin tube and connector, first operating plate and second operating plate are fixed with elastic pipe clamp by connecting component, then rotate screw rod, so that threaded cylinder and screw rod are away from each other, so that the both ends of elastic pipe clamp are away from each other, and then further elastic pipe clamp clamps and fixes skin tube and connector, to avoid skin tube and connector being not fixed firmly due to elastic pipe clamp being subjected to metal fatigue as far as possible.

[0007] Preferably, the arc surface of the threaded cylinder is provided with a glue hole, and the inner wall of the glue hole is provided with an enlarged surface.

[0008] The effect achieved by the above component is that when the fixing between the threaded cylinder and the screw rod needs to be released, the threaded cylinder is heated to melt the glue, the plug is pulled out, and the glue flows out from the outflow hole.

[0009] Preferably, the arc surface of the threaded cylinder is provided with an outflow hole, and the inner wall of the outflow hole is provided with a plug.

[0010] The effect achieved by the above component is that when the fixing between the threaded cylinder and the screw rod needs to be released, the threaded cylinder is heated to melt the glue, the plug is pulled out, and the glue flows out from the outflow hole.

[0011] Preferably, the arc surface of the threaded cylinder is provided with an outflow hole, and the inner wall of the outflow hole is provided with a plug.

[0012] The effect achieved by the above component is that when the fixing between the threaded cylinder and the screw rod needs to be released, the threaded cylinder is heated to melt the glue, the plug is pulled out, and the glue flows out from the outflow hole.

[0013] Preferably, the arc surface of the threaded cylinder is provided with an outflow hole, and the inner wall of the outflow hole is provided with a plug.

[0014] The effect achieved by the above component is that when the fixing between the threaded cylinder and the screw rod needs to be released, the threaded cylinder is heated to melt the glue, the plug is pulled out, and the glue flows out from the outflow hole.

[0015] Preferably, the arc surface of the threaded cylinder is provided with an outflow hole, and the inner wall of the outflow hole is provided with a plug.

[0016] The effect achieved by the above component is that when the fixing between the threaded cylinder and the screw rod needs to be released, the threaded cylinder is heated to melt the glue, the plug is pulled out, and the glue flows out from the outflow hole.

[0017] Preferably, the arc surface of the threaded cylinder is provided with an outflow hole, and the inner wall of the outflow hole is provided with a plug.

[0018] The effect achieved by the above component is that when the fixing between the threaded cylinder and the screw rod needs to be released, the threaded cylinder is heated to melt the glue, the plug is pulled out, and the glue flows out from the outflow hole.

[0019] The effect achieved by the above component is that when the fixing between the threaded cylinder and the screw rod needs to be released, the threaded cylinder is heated to melt the glue, the plug is pulled out, and the glue flows out from the outflow hole.

[0020] The utility model discloses a fixing assembly is set up, after the elastic pipe clamp clamps the skin pipe and the connector, the first operating plate and the second operating plate are fixed with the elastic pipe clamp through the connecting component, then rotate the screw rod, make the threaded cylinder and the screw rod away from each other, make the elastic pipe clamp both ends away from each other, and further elastic pipe clamp clamps the skin pipe and the connector fixed, and further as far as possible reach the effect that avoid because the elastic pipe clamp is suffered metal fatigue and leads to the skin pipe and the connector fixed not firm, solveed because the elastic pipe clamp clamps the skin pipe and fixes frequently, make the elastic pipe clamp be suffered metal fatigue, possibly make the self clamping force weak, and further possibly make the skin pipe and the connector fixed not firm problem. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0022] Figure 2 It is the three-dimensional structure schematic diagram of the utility model fixing assembly explosion;

[0023] Figure 3 It is the three-dimensional structure schematic diagram of the utility model Figure 2 It is the three-dimensional structure schematic diagram of the utility model A's amplification;

[0024] Figure 4 It is the three-dimensional structure schematic diagram of the utility model threaded cylinder explosion.

[0025] Legend: 1, elastic pipe clamp, 2, fixing assembly, 3, connecting component, 21, first operating plate, 22, second operating plate, 23, screw rod, 24, threaded cylinder, 25, glue hole, 26, flow hole, 27, plug, 28, enlarged surface, 29, hexagonal block, 31, connecting block, 32, clamping column, 33, spring, 34, round groove. DETAILED DESCRIPTION

[0026] Referring to Figure 1 The utility model provides a technical scheme: an unfolding type elastic pipe clamp includes elastic pipe clamp 1, and one side of elastic pipe clamp 1 is provided with fixing assembly 2.

[0027] Referring to Figure 2 And Figure 4As shown, in the embodiment: one end of the elastic pipe clamp 1 is provided with the first operating plate 21, the other end of the elastic pipe clamp 1 is provided with the second operating plate 22, the first operating plate 21 and the second operating plate 22 are provided with the connecting assembly 3 between the elastic pipe clamp 1, one side of the first operating plate 21 and the second operating plate 22 is provided with the mounting block rotating through the rotating shaft, the right end of the left mounting block is provided with the lead screw 23 rotatingly connected through the bearing, the left end of the right mounting block is fixedly connected with the threaded barrel 24, the lead screw 23 and the threaded barrel 24 are threadedly connected, by arranging the fixing assembly 2, after the elastic pipe clamp 1 clamps the rubber tube and the connecting head, the first operating plate 21 and the second operating plate 22 are fixed through the connecting assembly 3 and the elastic pipe clamp 1, then the lead screw 23 is rotated, so that the threaded barrel 24 and the lead screw 23 are away from each other, so that the two ends of the elastic pipe clamp 1 are away from each other, and then the elastic pipe clamp 1 further clamps and fixes the rubber tube and the connecting head, so as to achieve the effect of avoiding that the rubber tube and the connecting head are not firmly fixed due to the metal fatigue of the elastic pipe clamp 1 as far as possible, the arc surface of the threaded barrel 24 is provided with the glue adding hole 25, the inner wall of the glue adding hole 25 is provided with the enlarged surface 28, when it is needed to fix the threaded barrel 24 and the lead screw 23, the worker inserts the glue head into the enlarged surface 28, so that the glue enters between the threaded barrel 24 and the lead screw 23 from the glue adding hole 25, so that the glue fixes between the threaded barrel 24 and the lead screw 23, the arc surface of the threaded barrel 24 is provided with the outflow hole 26, the inner wall of the outflow hole 26 is provided with the plug 27, when it is needed to release the fixation between the threaded barrel 24 and the lead screw 23, the threaded barrel 24 is heated, so that the glue is melted, the plug 27 is pulled out, so that the glue flows out from the outflow hole 26, the arc surface of the lead screw 23 is fixedly connected with the hexagonal block 29, the worker uses the wrench to rotate the hexagonal block 29, so that the lead screw 23 is rotated.

[0028] Referring to Figure 3As shown, in the embodiment: the connecting assembly 3 comprises a connecting block 31 fixedly connected at one end of the first operating plate 21 and the second operating plate 22, the connecting block 31 is inserted into the elastic tube clamp 1, when connecting the first operating plate 21 and the second operating plate 22 with the elastic tube clamp 1, the worker drags one operating plate and the second operating plate 22, so that the connecting block 31 is inserted into the elastic tube clamp 1, then is fixed through the fixing mechanism, and then the first operating plate 21 and the second operating plate 22 are fixedly connected with the elastic tube clamp 1, the worker can install the first operating plate 21 and the second operating plate 22 to other elastic tube clamps 1, the two sides of the connecting block 31 are provided with circular grooves 34, the inner walls of the circular grooves 34 are slidably connected with clamping columns 32, the clamping columns 32 penetrate through the elastic tube clamp 1, the clamping columns 32 are clamped to the elastic tube clamp 1 through the circular grooves 34, so that the connecting block 31 and the elastic tube clamp 1 are fixed, the lower ends of the clamping columns 32 are fixedly connected with springs 33, the other ends of the springs 33 and the connecting block 31 are fixed, the clamping columns 32 are reset through the springs 33, when disassembling the first operating plate 21 and the second operating plate 22, the clamping columns 32 are poked downwards through a screwdriver, so that the clamping columns 32 are completely collected into the circular grooves 34, then the worker drags the first operating plate 21 and the second operating plate 22, and the first operating plate 21 and the second operating plate 22 can be disassembled.

[0029] Working principle:

[0030] The worker uses the pliers to clamp the both ends of the elastic pipe clamp 1, so that the elastic pipe clamp 1 props up and expands, and then the sleeve is sleeved on the connector, and then the leather pipe is inserted into the connector, and then the elastic pipe clamp 1 is clamped on the leather pipe, the pliers are loosened, so that the elastic pipe clamp 1 clamps the leather pipe under the self-deformation, and fixes the leather pipe to the connector. After the elastic pipe clamp 1 clamps the leather pipe and the connector, the first operating plate 21 and the second operating plate 22 are fixed with the elastic pipe clamp 1 through the connecting assembly 3, and then the worker uses the wrench to twist the hexagonal block 29, so that the lead screw 23 rotates, the threaded barrel 24 and the lead screw 23 are away from each other, the both ends of the elastic pipe clamp 1 are away from each other, and the elastic pipe clamp 1 further clamps and fixes the leather pipe and the connector, so as to avoid the elastic pipe clamp 1 from being subjected to metal fatigue and causing the leather pipe and the connector to be not fixed firmly. When it is necessary to fix the threaded barrel 24 and the lead screw 23, the worker inserts the glue head into the enlarged surface 28, so that the glue enters between the threaded barrel 24 and the lead screw 23 from the glue adding hole 25, so that the glue fixes the threaded barrel 24 and the lead screw 23. When it is necessary to remove the fixation between the threaded barrel 24 and the lead screw 23, the threaded barrel 24 is heated, so that the glue is melted, the plug 27 is pulled out, so that the glue flows out from the outlet hole 26. When the first operating plate 21 and the second operating plate 22 are connected with the elastic pipe clamp 1, the worker drags one operating plate and the second operating plate 22, so that the connecting block 31 is inserted into the elastic pipe clamp 1, and then the clamping column 32 in the circular groove 34 is clamped to the elastic pipe clamp 1, so that the connecting block 31 and the elastic pipe clamp 1 are fixed, and then the first operating plate 21 and the second operating plate 22 are fixedly connected with the elastic pipe clamp 1. The worker can install the first operating plate 21 and the second operating plate 22 to other elastic pipe clamps 1, and reset the clamping column 32 through the spring 33. When the first operating plate 21 and the second operating plate 22 are disassembled, the clamping column 32 is poked downward by the screwdriver, so that it is completely retracted into the circular groove 34, and then the worker drags the first operating plate 21 and the second operating plate 22 to disassemble.

[0031] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and alteration of the above embodiments without departing from the technical content of the present application, according to the technical essence of the present application, still belong to the protection scope of the present application. In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. A deployable elastic pipe clamp, comprising an elastic pipe clamp (1), characterized in that: A fixing component (2) is provided on one side of the elastic tube clamp (1). A first operating plate (21) is provided at one end of the elastic tube clamp (1), and a second operating plate (22) is provided at the other end of the elastic tube clamp (1). A connecting component (3) is provided between the first operating plate (21) and the second operating plate (22) and the elastic tube clamp (1). A mounting block that rotates by means of a rotating shaft is provided on one side of the first operating plate (21) and the second operating plate (22). A screw (23) that is rotatably connected by means of a bearing is provided on the right end of the mounting block on the left side. A threaded cylinder (24) is fixedly connected to the left end of the mounting block on the right side. The screw (23) and the threaded cylinder (24) are threadedly connected.

2. The deployable elastic tube clamp according to claim 1, characterized in that: The threaded cylinder (24) has an adhesive filling hole (25) on its arc surface, and the inner wall of the adhesive filling hole (25) has an enlarged surface (28).

3. The deployable elastic tube clamp according to claim 2, characterized in that: The threaded cylinder (24) has an outflow hole (26) on its arc surface, and the inner wall of the outflow hole (26) is provided with a plug (27).

4. The deployable elastic tube clamp according to claim 3, characterized in that: The lead screw (23) is fixedly connected to a hexagonal block (29) on its arc surface.

5. The deployable elastic tube clamp according to claim 4, characterized in that: The connecting component (3) includes a connecting block (31) fixedly connected to one end of the first operating plate (21) and the second operating plate (22), and the connecting block (31) is inserted into the elastic tube clamp (1).

6. The deployable elastic tube clamp according to claim 5, characterized in that: The connecting block (31) has circular grooves (34) on both sides, and the inner wall of the circular groove (34) is slidably connected with a locking post (32), which passes through the elastic tube clamp (1).

7. The deployable elastic tube clamp according to claim 6, characterized in that: A spring (33) is fixedly connected to the lower end of the locking post (32), and the other end of the spring (33) is fixed to the connecting block (31).

Images