Sheet taking device

Abstract

The utility model relates to a piece taking device which comprises a mounting plate, a rubber suction cup, a pressing-down driving piece, a first one-way valve and a communication driving piece, and a mounting groove is formed in the upper surface of the mounting plate; the multiple rubber suction cups are arranged on one side of the lower surface of the mounting plate at intervals; the downward pressing driving part comprises a push plate and push rods, the push plate can be inserted into the mounting groove in an up-down sliding mode, the push plate is a hollow plate, the push rods are hollow rods, the multiple push rods communicated with an inner cavity of the mounting plate are mounted on a bottom plate of the mounting plate, and each push rod can penetrate through the mounting plate in a sliding mode and then is connected and communicated with the corresponding rubber suction cup; a first one-way valve is arranged in each push rod; the communication driving part is arranged on the push plate, connected with all the first one-way valves and used for driving all the first one-way valves to ventilate in the direction of the rubber suction cup. The device is convenient to hold, carry and use, and meanwhile, films can be conveniently and quickly taken, placed and transferred.

Description

Technical Field

[0001] The utility model relates to the technical field of film taking, in particular to a film taking device. Background Art

[0002] The most commonly used equipment in the radiology department is radiation equipment, and the final results of the radiation equipment are generally concluded through films. Doctors determine the next medical plan by reading the information on the films.

[0003] However, since most films are in the form of paper, when the film is placed horizontally on a flat support surface, a certain negative pressure attraction will be generated between the film and the support surface, making it very difficult to pick up the film. In addition, if the operator grabs the film by brute force or over a large area, once the operator's hands are dirty or there are residual drugs, it is easy to cause contamination of the film, which in turn leads to diagnostic errors. Therefore, a special film-taking device is needed to change the horizontal film into a vertical state to facilitate medical staff to take the film.

[0004] The utility model patent with publication number CN213149468U discloses a radiology film taking device, including a base, a cold mounting device, an adsorption device, a second support column and a control panel, wherein the cold mounting device is located on the top left side of the base, the adsorption device is fixedly connected to the top middle of the base, the second support column is fixedly connected to the top middle of the base and is located on the right side of the adsorption device, the control panel is fixedly connected to the lower right side of the front side wall of the base, a support plate is fixedly connected to the top left side of the base, a third motor is rotatably connected to the top of the second support column, a second hydraulic device is fixedly connected to the middle of the right side wall of the third motor, and a support rod is fixedly connected to the right side wall of the second hydraulic device;

[0005] The structural design of the above technical solution is reasonable. The film will not be damaged due to the large pulling force generated when removing the film from the adsorption member, and no marks will be left after being adsorbed, which will not affect the doctor's diagnosis. However, the film removal device is bulky as a whole, which is not convenient for hand-held carrying and is not convenient for quick film removal and placement operations. Utility Model Content

[0006] The utility model aims to provide a film taking device to solve the problem that the radiology film taking device with the authorization publication number CN213149468U proposed in the above background technology is bulky, inconvenient to carry and use, and inconvenient to quickly take and put films.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A film taking device, comprising:

[0009] A mounting plate, wherein the upper surface of the mounting plate is provided with a mounting groove;

[0010] There are multiple rubber suction cups, and the multiple rubber suction cups are arranged at intervals on one side of the lower surface of the mounting plate;

[0011] A downward pressing driving member, the downward pressing driving member comprises a push plate and a push rod, the push plate can be inserted into the mounting groove so as to slide up and down, the push plate is a hollow plate, the push rod is a hollow rod, a plurality of push rods connected to the inner cavity thereof are mounted on the bottom plate of the mounting plate, and each push rod can slide through the mounting plate and be connected and communicated with the corresponding rubber suction cup;

[0012] A first one-way valve, wherein each of the push rods is provided with a first one-way valve;

[0013] A communication driving member is arranged on the push plate and connected to all the first one-way valves, and is used for driving all the first one-way valves to ventilate in the direction of the rubber suction cup.

[0014] Furthermore, the downward pressing driving member also includes a spring, and the spring is sleeved on the push rod, and two ends of the spring are respectively connected to the push plate and the bottom plate of the mounting groove.

[0015] Furthermore, the first one-way valve is a cross silicone valve, which can ventilate in the direction of the rubber suction cup. The connecting drive component includes an air pipe, an inflatable ball, a second one-way valve and a switch valve. The second one-way valve and the switch valve are respectively arranged at both ends of the inflatable ball. The second one-way valve can ventilate into the rubber suction cup. The air pipe connects the inner cavity of the push plate with the switch valve.

[0016] Furthermore, it also includes a cap with an open bottom, each rubber suction cup upper cover is provided with a cap and is fixedly connected to the lower surface of the mounting plate, the push rod can slide through the cap, and the edge of the cap is tightly attached to the outer wall of the rubber suction cup.

[0017] Furthermore, a lifting rod is arranged on the mounting plate.

[0018] Furthermore, a handle is provided on the upper surface of the push plate.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. When in use, place the entire device on the film, then press down the push plate, the push rod pushes the rubber suction cup to press and adsorb on the film, then release the push plate, hold the mounting plate, move the entire device and the film to the destination or change it to a vertical state, then drive all the first one-way valves to open through the connecting drive member, at this time, the rubber suction cup is in a ventilated state with the outside world, which can reduce the negative pressure in the rubber suction cup, then the film and the rubber suction cup can be easily peeled off, and the film can be taken and transferred.

[0021] 2. In addition, the entire device has a simple structure, is easy to carry as a whole, and has a low manufacturing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 A schematic diagram for explaining the overall structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the middle mounting plate of the utility model;

[0025] Figure 4 It is a schematic diagram of the middle and lower pressure driving member of the utility model;

[0026] Figure 5 It is a cross-sectional view of the middle mounting plate and the push plate of the utility model;

[0027] The meaning of each number in the figure is:

[0028] 100, mounting plate; 110, mounting slot;

[0029] 200, rubber suction cup; 300, downward pressing driving member; 310, push plate; 320, push rod; 330, spring;

[0030] 400, a first one-way valve;

[0031] 500, connecting driving member; 510, air pipe; 520, inflatable ball; 530, second one-way valve; 540, switch valve.

[0032] 600, cap;

[0033] 700, lift the rod;

[0034] 800. Handle. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] See also Figure 1-5 , this embodiment provides a technical solution:

[0037] A film taking device comprises a mounting plate 100, a rubber suction cup 200, a pressing driving member 300, a first one-way valve 400 and a connecting driving member 500.

[0038] Specifically, a mounting groove 110 is provided on the upper surface of the mounting plate 100. There are a plurality of rubber suction cups 200, and the plurality of rubber suction cups 200 are arranged at intervals on one side of the lower surface of the mounting plate 100. The downward pressing driving member 300 includes a push plate 310 and a push rod 320. The push plate 310 can be inserted into the mounting groove 110 so as to slide up and down. The push plate 310 is a hollow plate, and the push rod 320 is a hollow rod. A plurality of push rods 320 connected to the inner cavity thereof are installed on the bottom plate of the mounting plate 100, and each push rod 320 can be connected and communicated with the corresponding rubber suction cup 200 after sliding through the mounting plate 100. A first one-way valve 400 is arranged in each push rod 320. The communication driving member 500 is arranged on the push plate 310 and connected to all the first one-way valves 400, and is used to drive all the first one-way valves 400 to ventilate in the direction of the rubber suction cup 200.

[0039] When in use, the entire device is placed on the film, and then the push plate 310 is pressed down, and the push rod 320 pushes the rubber suction cup 200 to be pressed and adsorbed on the film, and then the push plate 310 is released, and the mounting plate 100 is held by hand to move the entire device and the film to the destination or change it to a vertical state. Then, all the first one-way valves 400 are driven to open through the connecting driving member 500. At this time, the rubber suction cup 200 is in a ventilated state with the outside world, which can reduce the negative pressure in the rubber suction cup 200. Then, the film and the rubber suction cup 200 can be easily peeled off to complete the film removal and transfer.

[0040] In addition, the entire device has a simple structure, is easy to carry as a whole, and has a low manufacturing cost.

[0041] In the specific implementation, for the convenience of operation, a lifting rod 700 can be provided on the mounting plate 100. The mounting plate 100 is operated by the lifting rod 700. In addition, a handle 800 can be provided on the upper surface of the push plate 310 to facilitate the operation of the push plate 310.

[0042] As a preferred embodiment, the pressing driving member 300 further includes a spring 330 , which is sleeved on the push rod 320 , and two ends of the spring 330 are respectively connected to the push plate 310 and the bottom plate of the mounting groove 110 .

[0043] When the push plate 310 is pressed down, the spring 330 is in an extended state. When the film needs to be peeled off from the rubber suction cup 200, the first one-way valve 400 is driven to be in an open and ventilated state through the connecting driving member 500. Under the action of the restoring force of the spring 330, the push plate 310 can pull the push rod 320 to move upward, driving the rubber suction cup 200 to separate from the film.

[0044] In this embodiment, the first one-way valve 400 is a cross silicone valve, which can ventilate toward the rubber suction cup 200, and the connecting driving member 500 includes an air pipe 510, an inflatable ball 520, a second one-way valve 530, and a switch valve 540. The second one-way valve 530 and the switch valve 540 are respectively arranged at both ends of the inflatable ball 520, and the second one-way valve 530 can ventilate into the rubber suction cup 200, and the air pipe 510 connects the inner cavity of the push plate 310 with the switch valve 540.

[0045] When in use, with the switch valve 540 closed, when the inflation ball 520 is manually pressed, air can be inflated into the inner cavity of the push plate 310 through the air pipe 510, and the airflow opens the cross silicone valve, and the inner cavity of the rubber suction cup 200 can be inflated, further reducing the negative pressure between the rubber suction cup 200 and the film, making it easier to peel off the rubber suction cup 200 from the film.

[0046] As another preferred embodiment, the device also includes a cap 600 with an open bottom. Each rubber suction cup 200 is covered with a cap 600 and fixedly connected to the lower surface of the mounting plate 100. The push rod 320 can slide through the cap 600, and the edge of the cap 600 is in close contact with the outer wall of the rubber suction cup 200.

[0047] By means of the cap 600 , when the mounting plate 100 and the push plate 310 are pressed down, the fit between the rubber suction cup 200 and the film can be improved, thereby improving the sealing between the film and the rubber suction cup 200 .

[0048] Method for using the film taking device of this embodiment

[0049] When in use, hold the lifting rod 700 and place the entire device on the film, then press the push plate 310 downward through the handle 800, and the push rod 320 pushes the rubber suction cup 200 to be pressed and adsorbed on the film, then release the push plate 310, move the entire device and the film to the destination or change it to a vertical state, then hold the inflation ball 520 and inflate it into the rubber suction cup 200, so that the film and the rubber suction cup 200 can be easily peeled off, thereby quickly completing the film removal and transfer.

[0050] In addition, the entire device has a simple structure, is easy to carry as a whole, and has a low manufacturing cost.

[0051] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A film taking device, characterized in that: include: A mounting plate, wherein the upper surface of the mounting plate is provided with a mounting groove; There are multiple rubber suction cups, and the multiple rubber suction cups are arranged at intervals on one side of the lower surface of the mounting plate; A downward pressing driving member, the downward pressing driving member comprises a push plate and a push rod, the push plate can be inserted into the mounting groove so as to slide up and down, the push plate is a hollow plate, the push rod is a hollow rod, a plurality of push rods connected to the inner cavity thereof are mounted on the bottom plate of the mounting plate, and each push rod can slide through the mounting plate and be connected and communicated with the corresponding rubber suction cup; A first one-way valve, wherein each of the push rods is provided with a first one-way valve; A communication driving member is arranged on the push plate and connected to all the first one-way valves, and is used for driving all the first one-way valves to ventilate in the direction of the rubber suction cup.

2. The film taking device according to claim 1, characterized in that: The downward pressing driving member also includes a spring, and the spring is sleeved on the push rod. The two ends of the spring are respectively connected to the push plate and the bottom plate of the mounting groove.

3. The film taking device according to claim 1, characterized in that: The first one-way valve is a cross silicone valve, which can ventilate toward the rubber suction cup. The connecting drive component includes an air pipe, an inflatable ball, a second one-way valve and a switch valve. The second one-way valve and the switch valve are respectively arranged at both ends of the inflatable ball. The second one-way valve can ventilate into the rubber suction cup. The air pipe connects the inner cavity of the push plate with the switch valve.

4. The film taking device according to claim 1, characterized in that: It also includes a cap with an open bottom. Each rubber suction cup upper cover is provided with a cap and is fixedly connected to the lower surface of the mounting plate. The push rod can slide through the cap, and the edge of the cap is tightly attached to the outer wall of the rubber suction cup.

5. The film taking device according to claim 1, characterized in that: A lifting rod is arranged on the mounting plate.

6. The film taking device according to claim 1, characterized in that: The upper surface of the push plate is provided with a handle.

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