Extrusion device for residual couplant

Abstract

The utility model discloses a residual couplant extrusion device, which comprises a couplant bottle and further comprises a support, an extrusion device, a driving device and an extrusion device, and the couplant bottle is arranged in the support; the clamping assemblies are used for fixing coupling agent bottles, and the clamping assemblies are arranged on the two sides of the middle of the support; the extrusion assembly is used for extruding the coupling agent bottle and is arranged on the clamping assembly; the circulation assembly is used for enabling air in the coupling agent bottle to circulate, and the circulation assembly is arranged in the clamping assembly. According to the coupling agent bottle upside-down device, the clamping assembly used for fixing the coupling agent bottle is arranged on the support, and the extruding assembly used for extruding the coupling agent bottle is arranged on the clamping assembly, so that the coupling agent bottle can be upside-down, residual coupling agents can be collected at a bottle opening, and the coupling agent bottle upside-down device is convenient to use. And therefore, a worker can conveniently extrude out the residual coupling agent, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of extrusion devices, and particularly relates to a coupling agent residual extrusion device. Background Art

[0002] ‌A coupling agent‌ is a medium used in equipment or systems for ultrasonic imaging, mainly composed of a new generation of water-based polymer gels, with a neutral pH value, non-toxic and harmless to the human body, not easy to dry and rancid, and having characteristics such as good ultrasonic imaging clarity, appropriate viscosity, and no greasiness. It can moisten the skin, eliminate the air on the skin surface, has good lubrication performance, is easy to spread, and has no corrosion or damage to the ultrasonic probe.

[0003] Currently, the coupling agent is usually packed in plastic (or plastic) bottles. When in use, the doctor can squeeze the bottle by hand. Generally, there is always some coupling agent sticking to the bottle wall and cannot be squeezed out at the end. At this time, if the bottle is thrown away, it will cause waste. Currently, in order to save use, the common practice of medical staff is to turn the bottle upside down and knock it, or pick it with a small spoon, which is time-consuming and laborious. Therefore, a coupling agent residual extrusion device is designed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a coupling agent residual extrusion device, which can invert the coupling agent bottle so that the residual coupling agent gathers at the bottle mouth, and then it is convenient to squeeze out the residual coupling agent.

[0005] To solve the above technical problems, according to one aspect of the utility model, the following technical solutions are provided:

[0006] A coupling agent residual extrusion device, which includes a coupling agent bottle, and further includes:

[0007] A bracket, in which the coupling agent bottle is provided;

[0008] A clamping assembly for fixing the coupling agent bottle, and clamping assemblies are provided on both sides of the middle part of the bracket;

[0009] An extrusion assembly for extruding the coupling agent bottle, and the extrusion assembly is provided on the clamping assembly;

[0010] A circulation assembly for circulating the air in the coupling agent bottle, and the circulation assembly is provided in the clamping assembly.

[0011] As a preferred scheme of the coupling agent residual extrusion device described in the utility model, wherein: the bracket includes:

[0012] A first hollow circular plate;

[0013] A hollow tube, which is fixedly installed on the top of the first hollow circular plate;

[0014] A second hollow circular plate, which is fixedly installed on the top of the hollow tube.

[0015] As a preferred solution of the coupling agent residual extrusion device of the present utility model, wherein: the clamping assembly includes:

[0016] Positioning rods, both ends of the middle part of the hollow tube are slidably connected with the positioning rods, and the relative ends of the two groups of positioning rods are set to be sharp, and the relative ends of the two groups of positioning rods pass through the coupling agent bottle;

[0017] Circular plates, one end of the positioning rod far away from the coupling agent bottle is fixedly installed with a circular plate.

[0018] As a preferred solution of the coupling agent residual extrusion device of the present utility model, wherein: a first spring is sleeved on the positioning rod, and both ends of the first spring are fixedly connected with the circular plate and the hollow tube respectively.

[0019] As a preferred solution of the coupling agent residual extrusion device of the present utility model, wherein: the extrusion assembly includes:

[0020] An extrusion plate, which is fixedly installed on the positioning rod;

[0021] A rubber pad, which is fixedly installed on one side of the extrusion plate facing the coupling agent bottle, and the rubber pad is in contact with the coupling agent bottle.

[0022] As a preferred solution of the coupling agent residual extrusion device of the present utility model, wherein: the circulation assembly includes:

[0023] Through holes, through holes are opened in both the positioning rod and the circular plate;

[0024] Support rods, support rods are fixedly installed at both ends of the inner cavity of the through hole;

[0025] Support blocks, the support blocks are fixedly installed between the two groups of support rods.

[0026] As a preferred solution of the coupling agent residual extrusion device of the present utility model, wherein: the circulation assembly further includes:

[0027] A sliding rod, the sliding rod is slidably connected to the support block;

[0028] A piston, the piston is fixedly installed at one end of the sliding rod, and the piston is slidably connected in the through hole.

[0029] As a preferred solution of the coupling agent residual extrusion device of the present utility model, wherein: the circulation assembly further includes:

[0030] A driving plate, the other end of the sliding rod extends outside the circular plate, and a driving plate is fixedly installed at the other end of the sliding rod;

[0031] A second spring, the second spring is sleeved on the sliding rod, and both ends of the second spring are fixedly connected to the driving plate and the circular plate respectively.

[0032] Compared with the prior art, the beneficial effects of the present utility model are:

[0033] By arranging a clamping assembly for fixing the coupling agent bottle on the bracket and an extrusion assembly for extruding the coupling agent bottle on the clamping assembly, the present utility model can invert the coupling agent bottle so that the remaining coupling agent gathers at the bottle mouth, which is convenient for people to squeeze out the remaining coupling agent, saving time and effort. Description of the Drawings

[0034] Figure 1 It is a front view structural schematic diagram of the structure of the present utility model;

[0035] Figure 2 It is a front view structural schematic diagram of a partial structure of the present utility model;

[0036] Figure 3 It is for the present utility model Figure 2 An enlarged schematic diagram of the structure at A in the figure;

[0037] Figure 4 It is a top view structural schematic diagram of a partial structure of the present utility model.

[0038] In the figure: the first hollow circular plate 10, the hollow tube 11, the second hollow circular plate 12, the coupling agent bottle 20, the positioning rod 30, the circular plate 31, the first spring 32, the extrusion plate 40, the rubber pad 41, the through hole 50, the support rod 51, the support block 52, the sliding rod 53, the piston 54, the driving plate 55, the second spring 56. Detailed Embodiment

[0039] To make the purpose, technical solution and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail with reference to the drawings.

[0040] The present utility model provides a coupling agent residual extrusion device. Please refer to Figures 1 - 4 , including a coupling agent bottle 20, and the bottle mouth of the coupling agent bottle 20 is inserted into the sealing cover in an interference fit manner.

[0041] It further includes: a bracket, and the coupling agent bottle 20 is arranged in the bracket;

[0042] The bracket includes: the first hollow circular plate 10, the hollow tube 11, the second hollow circular plate 12;

[0043] The hollow tube 11 is fixedly installed on the top of the first hollow circular plate 10, and the second hollow circular plate 12 is fixedly installed on the top of the hollow tube 11.

[0044] It further includes: a clamping assembly for fixing the coupling agent bottle 20, and the clamping assemblies are provided on both sides of the middle part of the bracket;

[0045] The clamping assembly includes: a positioning rod 30, a circular plate 31, and a first spring 32;

[0046] Both ends of the middle part of the hollow tube 11 are slidably connected to the positioning rod 30, and the opposite ends of the two groups of positioning rods 30 are set to be sharp. The opposite ends of the two groups of positioning rods 30 pass through the coupling agent bottle 20. One end of the positioning rod 30 away from the coupling agent bottle 20 is fixedly installed with the circular plate 31. A first spring 32 is sleeved on the positioning rod 30, and both ends of the first spring 32 are fixedly connected to the circular plate 31 and the hollow tube 11 respectively.

[0047] It further includes: an extrusion assembly for extruding the coupling agent bottle 20, and the extrusion assembly is arranged on the clamping assembly;

[0048] The extrusion assembly includes: an extrusion plate 40 and a rubber pad 41;

[0049] The extrusion plate 40 is fixedly installed on the positioning rod 30. A rubber pad 41 is fixedly installed on the side of the extrusion plate 40 facing the coupling agent bottle 20, and the rubber pad 41 is in contact with the coupling agent bottle 20. A sealing ring is provided at the connection between the rubber pad 41 and the coupling agent bottle 20 to improve the sealing performance.

[0050] It further includes: a circulation assembly for enabling the air in the coupling agent bottle 20 to circulate, and the circulation assembly is arranged in the clamping assembly;

[0051] The circulation assembly includes: a through hole 50, a support rod 51, a support block 52, a slide rod 53, a piston 54, a driving plate 55, and a second spring 56;

[0052] Through holes 50 are opened in both the positioning rod 30 and the circular plate 31. Support rods 51 are fixedly installed at both ends of the inner cavity of the through hole 50. The support block 52 is fixedly installed between the two groups of support rods 51. The slide rod 53 is slidably connected to the support block 52. The piston 54 is fixedly installed at one end of the slide rod 53, and the piston 54 is slidably connected in the through hole 50. The other end of the slide rod 53 extends outside the circular plate 31, and the driving plate 55 is fixedly installed at the other end of the slide rod 53. The second spring 56 is sleeved on the slide rod 53, and both ends of the second spring 56 are fixedly connected to the driving plate 55 and the circular plate 31 respectively; A sealing ring is provided at the connection between the piston 54 and the through hole 50.

[0053] When in specific use, the specific steps are as follows:

[0054] Step 1: Move the two sets of circular plates 31 away from each other until the distance between the two positioning rods 30 is greater than the diameter of the coupling agent bottle 20. During this process, the first spring 32 will deform.

[0055] Step 2: Invert the coupling agent bottle 20 with a small amount of coupling agent in the hollow tube 11 so that the remaining coupling agent in the coupling agent bottle 20 gathers at the bottle mouth of the coupling agent bottle 20. After the coupling agent bottle 20 is in a suitable position, move the two sets of circular plates 31 towards each other until the opposite ends of the two positioning rods 30 pass through the coupling agent bottle 20. At this time, the rubber pad 41 will be in close contact with the coupling agent bottle 20 under the action of the first spring 32 to achieve sealing.

[0056] Step 3: When the coupling agent needs to be used, first remove the sealing cap, and then move the two sets of circular plates 31 towards each other to squeeze the coupling agent bottle 20 through the pressing plate 40. At this time, the coupling agent gathered at the bottle mouth of the coupling agent bottle 20 will flow out of the bottle mouth. During this process, the second spring 56 will deform. Then, remove the external force to make the circular plate 31 return to its original position. At the same time, squeeze the driving plate 55 until the piston 54 is separated from the through hole 50, so that the outside air flows into the coupling agent bottle 20 through the through hole 50. At this time, it will prevent air from flowing into the coupling agent bottle 20 from the bottle mouth of the coupling agent bottle 20, and thus prevent the coupling agent gathered at the bottle mouth from being taken away and avoid re-gathering.

[0057] Although the present invention has been described above with reference to the embodiments, various improvements can be made to it and components therein can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the disclosed embodiments of the present invention can be combined with each other in any way. The reason for not exhaustively describing the situations of these combinations in this specification is only to save space and resources. Therefore, the present invention is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A coupling agent residual extrusion device, including a coupling agent bottle (20), characterized in that, Further comprising: A bracket, in which a couplant bottle (20) is provided; A clamping assembly for fixing the couplant bottle (20), and clamping assemblies are provided on both sides of the middle part of the bracket; An extrusion assembly for extruding the couplant bottle (20), and the extrusion assembly is provided on the clamping assembly; A circulation assembly for circulating the air in the couplant bottle (20), and the circulation assembly is provided in the clamping assembly.

2. The coupling agent residue extrusion device according to claim 1, wherein The bracket includes: A first hollow circular plate (10); A hollow tube (11), which is fixedly installed on the top of the first hollow circular plate (10); A second hollow circular plate (12), which is fixedly installed on the top of the hollow tube (11).

3. The coupling agent residue extrusion device according to claim 2, wherein, The clamping assembly includes: Positioning rods (30), both ends of the middle part of the hollow tube (11) are slidably connected with the positioning rods (30), and the opposite ends of the two groups of positioning rods (30) are sharpened, and the opposite ends of the two groups of positioning rods (30) pass through the couplant bottle (20); A circular plate (31), and the end of the positioning rod (30) far from the couplant bottle (20) is fixedly installed with the circular plate (31).

4. The coupling agent residual extrusion device according to claim 3, wherein A first spring (32) is sleeved on the positioning rod (30), and both ends of the first spring (32) are fixedly connected with the circular plate (31) and the hollow tube (11) respectively.

5. The coupling agent residue extrusion device according to claim 3, wherein, The extrusion assembly includes: An extrusion plate (40), which is fixedly installed on the positioning rod (30); A rubber pad (41), and the rubber pad (41) is fixedly installed on the side of the extrusion plate (40) facing the couplant bottle (20), and the rubber pad (41) is in contact with the couplant bottle (20).

6. The coupling agent residue extrusion device according to claim 3, characterized in that, The circulation assembly includes: Through holes (50), and through holes (50) are opened in both the positioning rod (30) and the circular plate (31); Support rods (51), and support rods (51) are fixedly installed at both ends of the inner cavity of the through hole (50); Support blocks (52), and the support blocks (52) are fixedly installed between the two groups of support rods (51).

7. The coupling agent residue extrusion device according to claim 6, characterized in that, The circulation assembly further includes: A slide rod (53), and the slide rod (53) is slidably connected to the support block (52); A piston (54), and the piston (54) is fixedly installed at one end of the slide rod (53), and the piston (54) is slidably connected in the through hole (50).

8. The coupling agent residue extrusion device according to claim 7, characterized in that, The circulation assembly further includes: A driving plate (55), the other end of the slide rod (53) extends outside the circular plate (31), and the other end of the slide rod (53) is fixedly installed with the driving plate (55); A second spring (56), the second spring (56) is sleeved on the slide rod (53), and both ends of the second spring (56) are fixedly connected with the driving plate (55) and the circular plate (31) respectively.

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