Fixing bracket for filter membrane clamp of electric platform

Abstract

The utility model discloses a fixing bracket for a filter membrane clamp of an electric platform, which comprises a fixing bracket, a first layer of positioning clamping groove and a second layer of positioning clamping groove which are distributed in a crossed manner are arranged on the fixing bracket, and the first layer of positioning clamping groove and the second layer of positioning clamping groove are not on the same plane; any convergent point on the first layer of positioning clamping grooves is provided with a limiting part which is used for being matched with the first positioning clamping grooves to limit the four edges of the first clamp; at least one jacking part is arranged on any side of the second-layer positioning clamping groove and used for being matched with the second-layer positioning clamping groove to limit the four edges of the second clamp. The first-layer positioning clamping groove and the second-layer positioning clamping groove which are arranged in the crossed mode are formed in the fixing bracket, then the first clamp and the second clamp are rapidly fixed through matching of the limiting part and the abutting part, and then the fixing bracket is installed on an electric platform. And during working, the first clamp and the second clamp are firm in position and free of shaking, adaptability is wide, and operation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to a fixing bracket, in particular to a fixing bracket for a filter membrane clamp of an electric platform. Background Art

[0002] Filter membranes are used to separate and concentrate solutes in processing solutions and are also commonly used for the separation of colloidal suspensions. Their application areas are constantly expanding.

[0003] Currently, most filter membranes are placed in filter membrane fixtures, which include filter membrane scanning fixtures and glass slides. The existing traditional methods directly place the filter membrane fixture on the plane of the electric platform or install a rubber anti-slip O-ring on the filter membrane fixture. The former does not fix the position of the filter membrane fixture, and the position is prone to position deviation during the movement of the electric platform, and the position center must be recalibrated each time. Although the latter can fix the position of the filter membrane fixture, the O-ring is easy to fall off, and the O-ring is prone to aging and deformation over time, thereby failing to achieve the purpose of fixing the position.

[0004] In summary, the existing method of fixing the filter membrane fixture on the electric platform may cause shaking during use, affecting the position of the filter membrane and subsequent detection of the filter membrane, and cannot meet the use requirements. Utility Model Content

[0005] The utility model aims to overcome the deficiencies of the prior art and to provide a fixing bracket for a filter membrane clamp for an electric platform, which can securely fix the clamp, is easy to operate, and can be adapted to clamps of two specifications, with wide adaptability.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a filter membrane scanning fixture fixing bracket for an electric platform, comprising:

[0007] A fixed bracket, wherein the fixed bracket is provided with a first layer of positioning slots and a second layer of positioning slots which are cross-distributed, and the first layer of positioning slots and the second layer of positioning slots are not on the same plane;

[0008] A limiting component is provided at any convergence point on the first layer of positioning slots, and the limiting component cooperates with the first positioning slots to limit the four sides of the first clamp;

[0009] At least one tightening portion is provided on any side of the second layer positioning slot, so as to cooperate with the second layer positioning slot to limit the four sides of the second clamp.

[0010] Furthermore, the tightening portion includes a pin screw and a spring sleeved on the pin screw.

[0011] Furthermore, the limiting component is a ball-end screw.

[0012] Furthermore, each convergence point of the first layer of positioning slots and the second layer of positioning slots is an arc angle.

[0013] Furthermore, the first layer of positioning slots is located above the second layer of positioning slots.

[0014] Furthermore, the first layer positioning slots and the second layer positioning slots are 90 degrees apart from each other.

[0015] Furthermore, the first-layer positioning slots and the second-layer positioning slots are both square-shaped.

[0016] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0017] The utility model discloses a fixing bracket for a filter membrane clamp for an electric platform, wherein a first layer of cross-positioned positioning slots and a second layer of cross-positioned positioning slots are arranged in the fixing bracket, and then the first clamp and the second clamp are respectively quickly fixed by the cooperation of a limiting component and a tightening portion, and then the fixing bracket is installed on the electric platform, so that the positions of the first clamp and the second clamp are firmly fixed, and there is no shaking when the electric platform is working, and subsequent detection operations will not be affected, and the adaptability is wide and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings:

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the use state of the utility model when assembling the filter membrane scanning fixture;

[0021] Figure 3 It is a schematic diagram of the use state of the utility model when assembling a glass slide;

[0022] Among them: a fixed bracket 1, a filter membrane scanning fixture 2, a glass slide 3, a first-layer positioning slot 10, a second-layer positioning slot 11, a limiting component 12, and a tightening portion 13. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0024] The utility model provides a fixing bracket for a filter membrane clamp used for an electric platform, so as to solve the problem in the prior art that the position of the filter membrane clamp is easy to shake during the movement of the electric platform, and the position center needs to be recalibrated each time, which is cumbersome to operate and causes the position of the filter membrane to be offset, thus affecting subsequent detection.

[0025] For ease of understanding, the specific process in the embodiments of the present application is described below. Figure 1 In the embodiment of the present application, a fixed bracket for a filter membrane clamp for an electric platform includes a fixed bracket 1, a limiting component 12 and a tightening portion 13; the fixed bracket 1 is provided with a first layer of positioning slots 10 and a second layer of positioning slots 11 that are cross-distributed, and the first layer of positioning slots 10 and the second layer of positioning slots 11 are not on the same plane; a limiting component 12 is provided at any convergence point on the first layer of positioning slots 10, and the limiting component 12 cooperates with the first positioning slots 10 to limit the four sides of the first clamp; at least one tightening portion 13 is provided on any side of the second layer of positioning slots 11 to cooperate with the second layer of positioning slots 11 to limit the four sides of the second clamp.

[0026] The utility model is a fixing bracket for a filter membrane clamp for an electric platform, and a first layer of positioning slots 10 and a second layer of positioning slots 11 are cross-arranged in the fixing bracket 1, and then different clamps are quickly fixed respectively through the cooperation of the limiting component 12 and the tightening part 13, and then the fixing bracket is installed on the electric platform. The first clamp and the second clamp are used to load the filter membrane, so that the positions of the first clamp and the second clamp will not shake when the electric platform is working, and will not affect subsequent detection operations, etc., and the operation is convenient and the adaptability is wide.

[0027] based on Figure 1 In this embodiment, there are two tightening parts 13, which are respectively arranged on the same side of the second-layer positioning slot 11. The tightening part 13 includes a pin screw and a spring sleeved on the pin screw. In this way, when the second clamp needs to be fixed, one side of the second clamp is first aligned with the second-layer positioning slot 11, and then the second clamp is placed into the second-layer positioning slot 11. At this time, the left and right sides of the second-layer positioning slot 11 limit the two sides of the second clamp, and the pin screw with a spring and the other side of the second-layer positioning slot 11 limit the front and back sides of the second clamp, thereby achieving the fixation of the second clamp.

[0028] based on Figure 1The limiting component 12 in this embodiment is a ball screw; when working, the first clamp is placed in the first-layer positioning slot 10, and then the first clamp is limited on both sides by the two sides of the first-layer positioning slot 10, and finally the ball screw is used to cooperate with one side of the first-layer positioning slot 10 to limit the other two sides of the first clamp, thereby quickly positioning the first clamp.

[0029] In addition, in this embodiment, the first-layer positioning slot 10 is located above the second-layer positioning slot 11, and the first-layer positioning slot 10 and the second-layer positioning slot 11 are 90° apart from each other. Of course, the angle between the two is not limited to 90°, as long as it meets the use requirements. Among them, the structure that the first-layer positioning slot 10 and the second-layer positioning slot 11 are 90° apart from each other can prevent the two from interfering with each other during use, meeting the use requirements.

[0030] The first-layer positioning slot 10 and the second-layer positioning slot 11 are both square in shape, and are used to allocate and fit the first fixture and the second fixture.

[0031] In addition, each convergence point of the first layer positioning slots 10 and the second layer positioning slots 11, that is, each corner of the first layer positioning slots 10 and the second layer positioning slots 11 is arc-shaped, so as to facilitate the insertion and removal of the first clamp and the second clamp.

[0032] The fixing bracket 1 in this embodiment is made of aluminum alloy material and is subjected to sandblasting and oxidation treatment, thereby further improving the overall service life.

[0033] The following describes the specific installation by setting the first fixture as the filter membrane scanning fixture 2 and the second fixture as the glass slide 3.

[0034] based on Figure 2 When the membrane scanning fixture 2 needs to be assembled, the membrane scanning fixture 2 is first placed in the second-layer positioning slot 11. The steps on the left and right sides of the second-layer positioning slot 11 limit the left and right positions of the membrane scanning fixture 2. Two spring-loaded ejector screws 7 are used on the top to firmly support the membrane scanning fixture 2 to limit the front and rear positions of the membrane scanning fixture 2. Then, the fixing bracket is installed on the electric platform. In this way, the position of the membrane scanning fixture 2 is always fixed and will not shift during the movement of the electric platform, thereby avoiding the shaking of the membrane.

[0035] based on Figure 3When the glass slide 8 needs to be assembled, the glass slide 8 is placed in the first-layer positioning rectangular slot 10. The left and right sides of the first-layer positioning rectangular slot 10 limit the left and right position of the glass slide 8. The top uses a ball screw to limit the front and back position of the glass slide 8. Finally, the fixed bracket is installed on the electric platform. In this way, the position of the glass slide 8 is always fixed and will not shift during the movement of the electric platform, and the position of the filter membrane will not change.

[0036] In summary, the fixing bracket can quickly fix the filter membrane scanning fixture and the slide respectively, is suitable for different types of filter membrane fixtures, has a wide range of uses, is easy to operate, and is easy to fix the position, meeting actual use needs.

[0037] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A fixing bracket for a filter membrane fixture for an electric platform, characterized in that: include: A fixed bracket, wherein the fixed bracket is provided with a first layer of positioning slots and a second layer of positioning slots which are cross-distributed, and the first layer of positioning slots and the second layer of positioning slots are not on the same plane; A limiting component is provided at any convergence point on the first layer of positioning slots, and the limiting component cooperates with the first layer of positioning slots to limit the four sides of the first clamp; At least one tightening portion is provided on any side of the second layer positioning slot, so as to cooperate with the second layer positioning slot to limit the four sides of the second clamp.

2. The filter membrane fixture fixing bracket for the electric platform according to claim 1, characterized in that: The tightening part comprises a pin screw and a spring sleeved on the pin screw.

3. The filter membrane fixture fixing bracket for the electric platform according to claim 1, characterized in that: The limiting component is a ball screw.

4. The filter membrane fixture fixing bracket for the electric platform according to claim 1, characterized in that: Each convergence point of the first layer positioning slots and the second layer positioning slots is an arc angle.

5. The filter membrane fixture fixing bracket for the electric platform according to claim 1, characterized in that: The first layer of positioning slots is located above the second layer of positioning slots.

6. The filter membrane fixture fixing bracket for the electric platform according to claim 1, characterized in that: The first layer positioning slot and the second layer positioning slot are 90 degrees apart from each other.

7. The filter membrane fixture fixing bracket for the electric platform according to claim 1, characterized in that: The first-layer positioning slot and the second-layer positioning slot are both square-shaped.

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