Sterile pipe receiving machine with high stability

Abstract

The utility model discloses a high-stability sterile pipe connecting machine which comprises a sterile pipe connecting machine body, and the left end and the right end of the sterile pipe connecting machine body are each provided with a wiring anti-dragging structure in a sliding mode. According to the utility model, the wiring anti-dragging structure is installed, the PVC pipes at the left end and the right end are placed through the lower shell and the upper shell, the position of the clamping plate can be adjusted according to the PVC pipes of different models, the clamping plate is far away from the PVC pipes under the action of the spring only by lifting the pull rod during adjustment, and the PVC pipes can be clamped and fixed after the pull rod is loosened. The PVC pipes at the two ends are prevented from being separated from the sterile pipe connecting machine due to external collision, troubles are reduced, in addition, fixing can be conducted according to the sizes of different PVC pipes, corresponding matched fixing structures do not need to be replaced according to the sizes of the PVC pipes, the pipe connecting range of the sterile pipe connecting machine is further enlarged, the PVC pipes can be protected against bacterial invasion through the arranged protective cover, and the service life of the PVC pipes is prolonged. And the reliability and the safety of the medical equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wiring anti -dragging structure technical field, concretely is a high stability sterile pipe connecting machine. BACKGROUND

[0002] Sterile pipe connecting machine is a kind of medical instrument in polluted environment (i.e. non-sterile environment) two PVC pipelines are combined, and sterile conditions of connecting piece are kept, and it is indispensable in blood collection, clinical operation, biological pharmaceutical and other fields.

[0003] The prior art discloses a sterile pipe connecting machine, including sterile pipe connecting machine body and clamping groove, the lower end of the sterile pipe connecting machine body is provided with the clamping groove, the inside of the clamping groove is provided with the clamping block, the inside of the clamping block is provided with the recess, the utility model improves sterile pipe connecting machine, the lower end of the sterile pipe connecting machine body is provided with the clamping groove, the inside of the clamping groove is provided with the clamping block, the inside of the clamping block is provided with the recess, the inside of the recess is provided with the iron block, the lower end of the clamping block is provided with the bottom plate, the lower end of the bottom plate is provided with the support column, the lower end of the support column is provided with the suction cup, and the lower end of the bottom plate is provided with the placing groove.

[0004] The above technical scheme places two PVC pipes into the placing hole inside the pipe connecting box for connection, but does not set the structure for fixing the two end PVC pipes, so that the two end PVC pipes are easily subjected to external collision and cause the PVC pipe to be separated from the sterile pipe connecting machine, the stability effect is poor, the connection of the two PVC pipes is affected, and in addition, the fixing structure for the PVC pipe needs to be replaced according to the size of the PVC pipe, which reduces the applicability of the sterile pipe connecting machine and is troublesome to operate. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a high-stability sterile pipe connecting machine to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a high-stability sterile pipe connecting machine, comprising a sterile pipe connecting machine body, and wiring anti-dragging structures are slidably installed at the left and right ends of the sterile pipe connecting machine body.

[0007] The wiring anti-dragging structure comprises T-shaped sliders, the bottom sides of the T-shaped sliders are fixedly connected with bases, the top sides of the bases are fixedly connected with lower housings, the upper ends of the lower housings are hingedly connected with upper housings, and the top ends of the upper housings are installed with clamping assemblies.

[0008] As a further preferred embodiment of the present technical solution, a protective cover is hingedly connected to the rear end of the sterile pipe connecting machine body, and a junction box is installed in the middle of the end face of the sterile pipe connecting machine body.

[0009] In the technical scheme, the protective cover can protect the PVC pipe from bacteria, and improve the reliability and safety of the medical equipment.

[0010] As a further preferred aspect of the technical scheme, a sliding groove is formed on the main end face of the sterile pipe connecting machine, and the inner wall of the sliding groove and the outer wall of the T-shaped sliding block are in sliding connection.

[0011] In the technical scheme, the T-shaped sliding block can slide in the sliding groove, and the PVC pipe can be inserted into the junction box for welding.

[0012] As a further preferred aspect of the technical scheme, the lower shell and the inner side of the upper shell are provided with a pad, and the opening end of the lower shell and the upper shell is fixedly connected with a fixed block, and the fixed blocks are provided with a bolt.

[0013] As a further preferred aspect of the technical scheme, the clamping assembly includes a mounting shell, the mounting shell is fixedly connected to the top side of the upper shell, the top side of the inside of the mounting shell is arranged with a spring, the other end of the spring is embedded with a moving plate, and the outer wall of the moving plate is in sliding connection with the inner wall of the mounting shell.

[0014] As a further preferred aspect of the technical scheme, the left and right ends of the inner wall of the mounting shell are fixedly connected with a baffle, the moving plate is blocked by the baffle, the top side of the moving plate is fixedly connected with a pull rod, and the pull rod passes through the mounting shell.

[0015] In the technical scheme, the position of the clamping plate can be adjusted according to different models of PVC pipes, and when adjusting, only the pull rod needs to be pulled, and the clamping plate is away from the PVC pipe under the action of the spring, and after loosening, the PVC pipe can be clamped and fixed, so that the two end PVC pipes are prevented from being separated from the sterile pipe connecting machine due to external collision.

[0016] As a further preferred aspect of the technical scheme, the left and right ends of the bottom side of the moving plate are fixedly connected with a connecting rod, the connecting rod passes through the upper shell and the upper pad, and the bottom side of the connecting rod is fixedly connected with a clamping plate.

[0017] In the technical scheme, different PVC pipes can be fixed according to their sizes, without the need to replace the corresponding matching fixing structure according to the size of the PVC pipe, and the range of the sterile pipe connecting machine is further increased.

[0018] The utility model provides a high stable sterile pipe connecting machine has the following beneficial effects:

[0019] (1) The utility model discloses a wiring anti-dragging structure is installed, and the PVC pipe of left and right two ends is placed through lower casing and upper casing, can adjust the position of clamping plate according to different models of PVC pipe, and only needs to pass through the pull lever when adjusting, makes the clamping plate away from the PVC pipe under the action of spring, and after loosening, can clamp and fix the PVC pipe, avoids the collision of outside and makes both ends PVC pipe separate from the sterile pipe connecting machine, reduces the trouble, and in addition, can be fixed according to the size of different PVC pipes, need not replace the fixed structure of corresponding matching according to the size of PVC pipe, further increases the range of sterile pipe connecting machine pipe connection.

[0020] (2) The utility model discloses a T-shaped slider can slide in the sliding slot, can melt joint into the PVC pipe in the junction box, and the protective cover can protect the PVC pipe from bacteria, improve the reliability and safety of medical equipment. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the overall structure schematic diagram of the utility model;

[0022] Figure 2 It is the structure schematic diagram of the utility model sterile pipe connecting machine;

[0023] Figure 3 It is the structure schematic diagram of the utility model wiring anti-dragging structure;

[0024] Figure 4 It is the local section view of the utility model wiring anti-dragging structure;

[0025] Figure 5 It is the enlarged view of the utility model A diagram;

[0026] In the drawing: 1, sterile pipe connecting machine main body; 2, wiring anti-dragging structure; 11, protective cover; 12, sliding slot; 13, junction box; 21, T-shaped slider; 22, base; 23, lower casing; 24, upper casing; 25, cushion block; 26, fixed block; 27, bolt; 28, clamping assembly; 281, installation shell; 282, spring; 283, moving plate; 284, baffle; 285, connecting rod; 286, clamping plate; 287, pull rod. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiment of the utility model will be described clearly and completely in the embodiment of the utility model in combination with the drawings.

[0028] The utility model provides technical scheme: as Figure 1 And Figure 2As shown in the embodiment, the sterile pipe connecting machine with high stability comprises a sterile pipe connecting machine body 1, wire anti-dragging structures 2 are slidably installed at the left and right ends of the sterile pipe connecting machine body 1, a protective cover 11 is hingedly connected to the rear end of the sterile pipe connecting machine body 1, a wire box 13 is installed on the middle of the end face of the sterile pipe connecting machine body 1, a sliding groove 12 is formed on the end face of the sterile pipe connecting machine body 1, the inner wall of the sliding groove 12 and the outer wall of a T-shaped sliding block 21 are slidably connected, the T-shaped sliding block 21 can slide in the sliding groove 12, the PVC pipe can be inserted into the wire box 13 for fusion, the protective cover 11 can protect the PVC pipe from bacteria, and the reliability and safety of the medical equipment are improved.

[0029] As shown in the embodiment, Figure 3 , Figure 4 and Figure 5 , the wire anti-dragging structure 2 comprises a T-shaped sliding block 21, the top side of the T-shaped sliding block 21 is fixedly connected with a base 22, the top side of the base 22 is fixedly connected with a lower shell 23, the upper end of the lower shell 23 is hingedly connected with an upper shell 24, the top end of the upper shell 24 is installed with a clamping assembly 28, the inner side of the lower shell 23 and the upper shell 24 is provided with a pad 25, the opening end of the lower shell 23 and the upper shell 24 is fixedly connected with a fixing block 26, the fixing blocks 26 are provided with a bolt 27, the clamping assembly 28 comprises an installation shell 281, the installation shell 281 is fixedly connected to the top side of the upper shell 24, the top side of the inside of the installation shell 281 is arranged with a spring 282, the other end of the spring 282 is embedded with a moving plate 283, the outer wall of the moving plate 283 is slidably connected with the inner wall of the installation shell 281, the left and right ends of the inner wall of the installation shell 281 are fixedly connected with a baffle 284, the moving plate 283 is blocked by the baffle 284, the top side of the moving plate 283 is fixedly connected with a pull rod 287, and the pull rod 287 passes through the installation shell 281, the left and right ends of the bottom side of the moving plate 283 are fixedly connected with a connecting rod 285, the connecting rod 285 passes through the upper shell 24 and the upper pad 25, the bottom side of the connecting rod 285 is fixedly connected with a clamping plate 286, by installing the wire anti-dragging structure 2, the PVC pipes at the left and right ends are placed through the lower shell 23 and the upper shell 24, the position of the clamping plate 286 can be adjusted according to different models of PVC pipes, and when adjusting, only the pull rod 287 needs to be pulled, the clamping plate 286 is away from the PVC pipe under the action of the spring 282, and after loosening, the PVC pipe can be clamped and fixed, so that the PVC pipes at both ends are prevented from being separated from the sterile pipe connecting machine due to external collision, the trouble is reduced, and in addition, different PVC pipes can be fixed according to the size of the PVC pipes, without the need to replace the corresponding matching fixing structure according to the size of the PVC pipe, and the range of pipe connection of the sterile pipe connecting machine is further increased.

[0030] The utility model provides a high stability's sterile pipe connecting machine, concrete working principle is as follows: two PVC tubes are placed on the left and right wire connection anti -drag structure 2 and are fixed, namely according to the size of PVC tube pull -and -hold pull rod 287, under the action of spring 282 makes the clamping plate 286 far away from PVC tube, after loosening can clamp the PVC tube fixed, avoid the collision of outside to make both ends PVC tube separate from sterile pipe connecting machine, can fixed simultaneously to different size's PVC tube, the T -shaped sliding block 21 that sets can slide in the sliding slot 12, can melt joint with the PVC tube into the junction box 13.

[0031] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A sterile connection machine having high stability, comprising a sterile connection machine main body (1), characterized in that: The sterile pipe connection machine body (1) is slidably installed with a wire anti-dragging structure (2) at both ends; The wire anti-dragging structure (2) comprises a T-shaped sliding block (21), the top side of the T-shaped sliding block (21) is fixedly connected with a base (22), the top side of the base (22) is fixedly connected with a lower shell (23), the upper end of the lower shell (23) is hingedly connected with an upper shell (24), and the top end of the upper shell (24) is installed with a clamping assembly (28); The clamping assembly (28) comprises an installation shell (281), the installation shell (281) is fixedly connected to the top side of the upper shell (24), the top side of the inside of the installation shell (281) is arranged with a spring (282), the other end of the spring (282) is embedded with a moving plate (283), and the outer wall of the moving plate (283) is slidably connected with the inner wall of the installation shell (281); The left and right ends of the inner wall of the installation shell (281) are fixedly connected with a baffle (284), the moving plate (283) is blocked by the baffle (284), the top side of the moving plate (283) is fixedly connected with a pull rod (287), and the pull rod (287) penetrates through the installation shell (281); The left and right ends of the bottom side of the moving plate (283) are fixedly connected with a connecting rod (285), the connecting rod (285) penetrates through the upper shell (24) and an upper pad (25), and the bottom side of the connecting rod (285) is fixedly connected with a clamping plate (286).

2. The sterile connector according to claim 1, wherein: The rear end of the sterile pipe connection machine body (1) is hingedly connected with a protective cover (11), and the end face of the sterile pipe connection machine body (1) is installed with a wire box (13).

3. The sterile connector according to claim 1, wherein: A sliding groove (12) is formed in the end face of the sterile pipe connection machine body (1), and the inner wall of the sliding groove (12) and the outer wall of the T-shaped sliding block (21) are slidably connected.

4. The sterile connector according to claim 1, wherein: The inner sides of the lower shell (23) and the upper shell (24) are provided with pads (25), the opening ends of the lower shell (23) and the upper shell (24) are fixedly connected with fixed blocks (26), and the fixed blocks (26) are provided with bolts (27).

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