Peristaltic pump with automatic pipe unloading mechanism

Abstract

The utility model relates to the technical field of peristaltic pumps, in particular to a peristaltic pump with an automatic pipe unloading mechanism, which is provided with a shell, a pipe unloading motor and a connecting component are arranged on the shell, a pump core and a pipeline support are arranged in the shell, one end of the connecting component is mounted on an output shaft of the pipe unloading motor, and the other end of the connecting component is mounted on the other end of the pipe unloading motor. And the other end of the push rod can push the pipeline support when extending out. The pipe unloading mechanism is additionally arranged on the peristaltic pump, the ejector rod of the pipe unloading mechanism is driven by the pipe unloading motor to eject the pipeline support to eject a guide pipe out, automatic pipe unloading can be achieved in cooperation with other equipment, labor cost is reduced, production efficiency is improved, and the field environment can be effectively protected without manual participation.

Description

TECHNICAL FIELD

[0001] The utility model relates to peristaltic pump technical field especially a kind of peristaltic pump with automatic pipe unloading mechanism. BACKGROUND

[0002] Peristaltic pump is a kind of common liquid pump, when using, roller group on pump head is driven, continuously extruding catheter, to push the liquid flow in catheter, with the characteristics of high precision, low shear force, good sealing, convenient, so it is often used in medical, chemical, biological and other fields,

[0003] In order to improve production efficiency and protect the sterile environment on site, peristaltic pump is also gradually developed to automation, the pipe loading and unloading of peristaltic pump in prior art is manually completed, and the artificial efficiency is low, which is not conducive to protecting the sterile environment on production site. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model aims at providing a kind of peristaltic pump with automatic pipe unloading mechanism, can realize automatic pipe unloading, improve production efficiency, protect the environment on site.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a kind of peristaltic pump with automatic pipe unloading mechanism, with shell, the shell is equipped with pipe unloading motor and connecting assembly, the shell is equipped with pump core and pipe support, one end of the connecting assembly is mounted on the output shaft of pipe unloading motor, and the other end can push the pipe support when extending.

[0006] In the above technical scheme, the connecting assembly includes a jack, one end of the jack is equipped with a limiting device, the limiting device includes a limiting block and its return spring, the limiting block is equipped with a limiting column, the limiting column is clamped in the limiting slot on the outer wall of the jack, and can move along the limiting slot.

[0007] In the above technical scheme, the pipe unloading mechanism is mounted on the shell by fixing support.

[0008] In the above technical scheme, the fixing support includes an outer sleeve, a limiting seat and a connecting plate, the connecting assembly is arranged in the outer sleeve, the outer sleeve is arranged on the limiting seat, and is mounted on the shell by the connecting plate, and the pipe unloading motor is fixedly connected on the outer sleeve.

[0009] In the above technical scheme, the pipe support is clamped in the shell, and the two one side is equipped with support clamping block, and the connecting assembly can push one side of the pipe support when extending.

[0010] In the above technical scheme, the pump core is equipped with catheter groove, and the catheter is clamped between catheter groove and shell inner wall during use, and both ends are inserted into the pipe support.

[0011] Compared with the traditional technical means, the technical scheme of the utility model has the beneficial effect that the utility model adds the pipe unloading mechanism on the peristaltic pump, drives the ejector rod of the pipe unloading mechanism through the pipe unloading motor, pushes the pipeline support, ejects the catheter, cooperates with other equipment to realize automatic pipe unloading, reduces the artificial cost, improves the production efficiency, has no manual participation, effectively protects the on-site environment. BRIEF DESCRIPTION OF DRAWINGS

[0012] The foregoing and other objects, features and advantages of the utility model will become more apparent from the following detailed description, when taken in conjunction with the accompanying drawings in which:

[0013] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is the main view structure schematic diagram of the utility model;

[0015] Figure 3 It is the rear view schematic diagram of the utility model;

[0016] Figure 4 It is the three-dimensional schematic diagram of the pipe unloading mechanism and the pipeline support in the utility model;

[0017] Figure 5 It is Figure 4 The sectional view schematic diagram;

[0018] Figure 6 It is Figure 4 The three-dimensional schematic diagram of the outer sleeve;

[0019] Figure 7 It is Figure 6 The three-dimensional schematic diagram of the ejector rod;

[0020] The following signs are as follows: 100, shell;110, support clamping block;200, pipe unloading motor;300, connecting assembly;310, ejector rod;311, limiting groove;400, pump core;410, catheter groove;500, pipeline support;600, limiting device;610, limiting block;611, limiting column;620, reset spring;700, fixed support;710, outer sleeve;720, limiting seat;730, connecting plate;800, catheter. DETAILED DESCRIPTION

[0021] The following is according to the ideal embodiment of the utility model for the inspiration, through the following description, the relevant staff can make various changes and modifications without deviating from the technical thought of the utility model.The technical scope of the utility model is not limited to the content in the specification, and the technical scope must be determined according to the scope of claims.

[0022] The utility model is further described with reference to the following drawings:

[0023] As Figures 1 to 7 The utility model discloses a peristaltic pump with automatic pipe unloading mechanism has the casing 100, be equipped with the pipe unloading motor 200 and connecting assembly 300 on the casing 100, be equipped with the pump core 400 and pipeline support 500 in the casing 100, one end of connecting assembly 300 is installed on the output shaft of pipe unloading motor 200, and the other end can jolt pipeline support 500 when extending.

[0024] Connecting assembly 300 includes the jacking rod 310, one end of jacking rod 310 is equipped with the limiting device 600, limiting device 600 includes limiting block 610 and its reset spring 620, be equipped with the limiting post 611 on limiting block 610, limiting post 611 is clamped in the limiting slot 311 on the outer side wall of jacking rod 310, and can move along limiting slot 311.

[0025] Connecting assembly 300 is installed on the casing through fixed support 700, and pipe unloading motor 200 is installed on the end of fixed support 700.

[0026] Fixed support 700 includes sleeve 710, limiting seat 720 and connecting plate 730, connecting assembly 300 is arranged in sleeve 710, sleeve 710 is arranged on limiting seat 720, and is installed on casing 100 through connecting plate 730, and pipe unloading motor 200 is fixedly connected on sleeve 710.

[0027] Pipeline support 500 is clamped in casing 100, and is equipped with support clamping block 110 on both sides, and connecting assembly 300 can jolt one side of pipeline support 500 when extending.

[0028] Pump core 400 is equipped with catheter slot 410, and the catheter is clamped between catheter slot 410 and the inner wall of casing 100 during use, and both ends are inserted in pipeline support 500.

[0029] The above only is the preferred embodiment of the utility model and does not limit the utility model, and the utility model can have various changes and changes for the person skilled in the art, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A peristaltic pump with automatic tube removal mechanism having a housing, characterized in that: The shell is provided with a pipe dismounting motor and a connecting assembly, the shell is provided with a pump core and a pipeline support, one end of the connecting assembly is mounted on the output shaft of the pipe dismounting motor, and the other end can push the pipeline support when extended.

2. A peristaltic pump with automatic tube unloading mechanism according to claim 1, characterized in that: The connecting assembly comprises a jacking rod, a limiting device is arranged in one end of the jacking rod, the limiting device comprises a limiting block and a return spring, a limiting column is arranged on the limiting block, the limiting column is clamped in a limiting groove on the outer sidewall of the jacking rod and can move along the limiting groove.

3. A peristaltic pump with automatic tube removal mechanism as claimed in claim 1 wherein: The pipe dismounting mechanism is mounted on the shell through a fixing support.

4. A peristaltic pump with automatic tube removal mechanism according to claim 3, characterized in that: The fixing support comprises an outer sleeve, a limiting seat and a connecting plate, the connecting assembly is arranged in the outer sleeve, the outer sleeve is arranged on the limiting seat and mounted on the shell through the connecting plate, and the pipe dismounting motor is fixedly connected to the outer sleeve.

5. The peristaltic pump with automatic tube unloading mechanism of claim 1, wherein: The pipeline support is clamped in the shell and provided with a support clamping block on both sides, and the connecting assembly can push one side of the pipeline support when extended.

6. The peristaltic pump with automatic tube unloading mechanism of claim 1, wherein: The pump core is provided with a guide pipe groove, the guide pipe is clamped between the guide pipe groove and the inner wall of the shell, and both ends are inserted into the pipeline support.

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