Multi-scene switching type detection support

Abstract

The utility model relates to support technical field especially discloses a kind of multi-scene switching type detection support, including base, the upper surface of base is provided with clamping groove, the inside of the clamping groove of base is detachably connected with protection component, the front of base is equipped with level, the upper end of protection component is equipped with the clamping assembly of multi-scene use, the inside of protection component is provided with sliding slot, the inside sliding connection of the sliding slot of protection component has positioning assembly, the inside of clamping assembly is provided with limiting component, by driving clamping assembly to drive test tube and clamping assembly to rotate, so that staff can adjust test tube angle to facilitate subsequent staff to take beaker and other experimental equipment to process test tube, and then make the device can clamp test tube to detect reagent volume simultaneously can synchronize to detect the characteristics of chemical reagent in test tube, to expand the use function of clamping assembly, and then expand the device in multi-scene to use, thus improve the practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of support technology, and in particular to a multi-scenario switching detection support. Background Technology

[0002] In fields such as chemical experiments and biological detection, reagent tube volume measurement and reagent characteristic analysis are core experimental steps. As a support and fixing device for the reagent tubes, the stability and adjustability of the detection holder directly affect the accuracy of experimental data and the ease of operation. During experiments, not only is it necessary to precisely fix the reagent tubes to ensure the accuracy of volume measurement, but the angle of the reagent tubes must also be flexibly adjusted according to experimental needs to facilitate reagent transfer, reaction observation, and other operations with beakers, droppers, and other equipment, adapting to various experimental scenarios.

[0003] Currently available testing stents have significant technical defects: First, traditional stents often use fixed clamping or simple snap-fit ​​designs for reagent tube positioning, lacking precise bidirectional adjustment and positioning functions. This makes it difficult to stably clamp reagent tubes of different sizes, and most stents lack horizontal adjustment mechanisms. When the placement surface is uneven, the reagent tubes are prone to tilting, directly affecting the accuracy of reagent volume detection and causing experimental data deviation. Second, the clamping components of existing stents are mostly designed with a fixed angle. After the reagent tube is clamped, the angle cannot be flexibly adjusted. When reagent characteristic analysis is required (such as colorimetric reaction observation, layer detection, etc.), it is necessary to frequently disassemble the reagent tubes or replace the special stent. This operation is cumbersome and prone to reagent spillage, making it impossible to simultaneously carry out volume detection and characteristic analysis. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-scenario switching testing bracket, which solves the technical problem that existing brackets cannot meet the requirements of multi-scenario use.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multi-scene switching testing bracket includes a base with four sets of threaded holes at its lower end. Each of the four sets of threaded holes is internally connected to an adjusting nut. A slot is formed on the upper surface of the base, and a protective component is detachably connected inside the slot. A level is mounted on the front of the base. A clamping component for multi-scene use is mounted on the upper end of the protective component. A sliding groove is formed inside the protective component, and a positioning component is slidably connected inside the sliding groove. A limit component is provided inside the clamping component.

[0007] Preferably, the clamping assembly includes a support column, which is fixedly mounted on the upper surface of the protective assembly. A hydraulic cylinder is mounted on the upper surface of the support column, a top plate is mounted on the output end of the hydraulic cylinder, and a push rod is mounted on the lower surface of the top plate. Two sets of sliders are slidably connected inside the hydraulic cylinder. The bottom end of the push rod is mounted on the upper surface of the right-side set of sliders. A common connecting plate is mounted on the front of both sets of sliders. A slot is formed on the upper surface of the connecting plate, and a sliding plate is slidably connected inside the slot. A threaded hole is formed on the front of the sliding plate. A positioning frame is rotatably connected to the internal thread of the slide plate threaded hole. A bidirectional screw is rotatably connected to the internal thread of the positioning frame. A handle is installed at one end of the bidirectional screw. Two sets of fixing sleeves are threaded to the external thread of the handle. Both sets of fixing sleeves are slidably connected to the internal thread of the positioning frame. A positioning plate is damped and slidably connected to the internal thread of both sets of fixing sleeves. An arc-shaped positioning plate is installed on the adjacent side of the two sets of positioning plates. An insertion rod is slidably connected to the internal thread of the positioning frame. A limit hole is opened inside the connecting plate. The position of the limit hole of the connecting plate is located on the insertion path of the insertion rod.

[0008] Preferably, the protective component includes a protective plate and a magnetic block. The bottom end of the magnetic block is adsorbed onto the bottom of the inner wall of the base slot. The protective plate is fixedly installed on the upper surface of the magnetic block. The lower surface of the protective plate is attached to the upper surface of the base. The lower surface of the support column is detachably installed on the upper surface of the protective plate.

[0009] Preferably, the upper surface of the protective plate is provided with a U-shaped slot, and a U-shaped limiting plate is inserted into the U-shaped slot of the protective plate.

[0010] Preferably, the limiting component includes a positioning block, which is installed on the inner wall of the connecting plate slot, and a limiting block is installed on the upper surface of the positioning block, which is inserted into the lower end of the sliding plate.

[0011] Preferably, anti-slip pads are adhered to the adjacent sides of both sets of arc-shaped positioning plates.

[0012] Preferably, the positioning assembly includes two sets of positioning frames. The lower surface of the protective plate has two sets of sliding grooves. The two sets of positioning frames are slidably connected inside the two sets of sliding grooves of the protective plate. The top of the inner wall of the two sets of positioning frames is attached to the upper surface of the U-shaped limiting plate. The interior of the two sets of positioning frames and the U-shaped limiting plate has positioning holes. The positioning holes of the two sets of positioning frames are slidably connected to positioning rods. The positions of the two sets of positioning holes inside the U-shaped limiting plate are located on the moving path of the two sets of positioning rods.

[0013] Preferably, both sets of fixed sleeves have internal grooves, and baffles are slidably connected inside the grooves of the two sets of fixed sleeves. The back of the baffles is fixedly installed on the front of the positioning frame, and the baffles are located at the front end of the bidirectional screw.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. By pushing the handle, the bidirectional screw drives the two sets of positioning plates to slide, clamping the reagent tube into the interior of the two sets of arc-shaped positioning plates. At this time, the operator adjusts the four sets of adjusting nuts at the lower end of the moving base until the level is horizontal, thereby improving the accuracy of the device in detecting the reagent volume in the reagent tube. By pushing the positioning frame, the clamping component rotates the test tube, allowing the operator to adjust the angle of the test tube for subsequent handling of beakers and other experimental equipment. This enables the device to simultaneously detect the characteristics of the chemical reagent inside the test tube while clamping it to detect the reagent volume, thus expanding the functionality of the clamping component and increasing the device's applicability in multiple scenarios, thereby improving its practicality.

[0016] Second, the protective plate is made of corrosion-resistant metal, which makes it less prone to corrosion and damage from long-term contact with chemical reagents, thus improving its service life. Pulling the protective plate moves the magnetic block out of the slot in the base, allowing the protective plate to be disassembled, which facilitates the replacement of the protective component by subsequent personnel. Pushing the protective plate causes the bottom of the magnetic block to adhere to the bottom of the inner wall of the slot in the base, which restricts the movement of the protective plate on the upper part of the base, preventing the protective component from moving during use, thus improving the stability of the protective component during use. Attached Figure Description

[0017] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0018] Figure 1 This is a front structural view of the present invention;

[0019] Figure 2 This is a top structural diagram of the present invention;

[0020] Figure 3 This is a front structural view of the connecting plate of this utility model;

[0021] Figure 4 This utility model Figure 2 Enlarged view of point A in the middle;

[0022] Figure 5 This is a front structural view of the protective component of this utility model;

[0023] Figure 6 This is a bottom structural diagram of the base of this utility model;

[0024] Figure 7 This is a front structural view of the skateboard of this utility model.

[0025] Legend: 1. Base; 2. Level; 3. Protective component; 301. Protective plate; 302. Magnetic block; 4. Positioning component; 401. Positioning frame; 402. Positioning rod; 5. U-shaped limit plate; 6. Clamping component; 601. Support column; 602. Hydraulic cylinder; 603. Top plate; 604. Push rod; 605. Slider; 606. Connecting plate; 607. Slide plate; 608. Handle; 609. Positioning plate; 610. Arc-shaped positioning plate; 611. Positioning frame; 612. Bidirectional screw; 613. Fixing sleeve; 614. Insert rod; 7. Baffle; 8. Limiting component; 801. Positioning block; 802. Limiting block; 9. Anti-slip pad; 10. Adjusting nut. Detailed Implementation

[0026] This application provides a multi-scenario switching testing bracket, which effectively solves the technical problem that existing brackets cannot meet the requirements of multi-scenario use.

[0027] Example

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the technical solution in this application embodiment effectively solves the technical problem that existing brackets cannot meet the requirements of multiple usage scenarios. The overall idea is as follows:

[0029] To address the problems existing in the prior art, this utility model provides a multi-scene switching testing bracket, including a base 1. The lower end of the base 1 has four sets of threaded holes, each with an adjusting nut 10 connected to its internal threads. A slot is formed on the upper surface of the base 1, and a protective component 3 is detachably connected inside the slot. A level 2 is mounted on the front of the base 1. A clamping component 6 for multi-scene use is mounted on the upper end of the protective component 3. A sliding groove is formed inside the protective component 3, and a positioning component 4 is slidably connected inside the groove. A limit component 8 is provided inside the clamping component 6. Specifically, by adjusting and moving the clamping component 6, the test tube can be clamped and positioned... Located inside the clamping assembly 6, the operator adjusts the four sets of adjusting nuts 10 at the lower end of the movable base 1 until the level 2 is level, thereby improving the accuracy of the device in detecting the reagent volume in the reagent tube. By pushing the clamping assembly 6, the test tube and the clamping assembly 6 rotate, allowing the operator to adjust the angle of the test tube for subsequent handling of beakers and other experimental equipment. This enables the device to simultaneously detect the characteristics of the chemical reagent inside the test tube while clamping it to detect the reagent volume, thus expanding the functionality of the clamping assembly 6 and allowing the device to be used in multiple scenarios, thereby improving its practicality.

[0030] The clamping assembly 6 includes a support column 601, which is fixedly mounted on the upper surface of the protective assembly 3. A hydraulic cylinder 602 is mounted on the upper surface of the support column 601. A top plate 603 is mounted on the output end of the hydraulic cylinder 602. A push rod 604 is mounted on the lower surface of the top plate 603. Two sets of sliders 605 are slidably connected inside the hydraulic cylinder 602. The bottom end of the push rod 604 is mounted on the upper surface of the right set of sliders 605. The same connecting plate 606 is mounted on the front of both sets of sliders 605. A slot is formed on the upper surface of the connecting plate 606. A sliding plate 607 is slidably connected inside the slot of the connecting plate 606. A threaded hole is formed on the front of the sliding plate 607. The internal thread of the perforated hole is rotatably connected to a positioning frame 611. The internal thread of the positioning frame 611 is rotatably connected to a bidirectional screw 612. One end of the bidirectional screw 612 is equipped with a handle 608. The external thread of the handle 608 is connected to two sets of fixing sleeves 613. Both sets of fixing sleeves 613 are slidably connected to the inside of the positioning frame 611. The internal thread of both sets of fixing sleeves 613 is damped and slidably connected to a positioning plate 609. An arc-shaped positioning plate 610 is installed on the adjacent side of both sets of positioning plates 609. The internal thread of the positioning frame 611 is slidably connected to an insertion rod 614. The internal thread of the connecting plate 606 is provided with a limit hole. The position of the limit hole of the connecting plate 606 is located on the insertion path of the insertion rod 614.

[0031] Specifically, by pushing the handle 608, the bidirectional screw 612 drives the two sets of positioning plates 609 to slide, clamping the reagent tube into the interior of the two sets of arc-shaped positioning plates 610. At this time, the operator moves the four sets of adjusting nuts 10 at the lower end of the base 1 until the level 2 is kept horizontal, thereby improving the accuracy of the device in detecting the reagent volume in the reagent tube. By pushing the positioning frame 611, the positioning frame 611 rotates inside the threaded hole of the slide plate 607. At this time, the clamping component 6 clamps the test tube inside and rotates simultaneously, allowing the operator to adjust the angle of the test tube for easy handling of beakers and other experimental equipment. Thus, the device can clamp the test tube to detect the reagent volume while simultaneously detecting the characteristics of the chemical reagent inside the test tube, thereby expanding the functionality of the clamping component 6 and increasing the device's applicability in multiple scenarios, thus improving the device's practicality.

[0032] At the same time, by activating the hydraulic cylinder 602, the top plate 603 and the push rod 604 are pushed to pull the connecting plate 606 and the sliding plate 607 upward. When the sliding plate 607 slides upward, it simultaneously pulls the test tube upward, so that the clamping height of the clamping component 6 can be adjusted synchronously according to the length of the test tube, thus avoiding the inability to process the reagents inside some test tubes when the device is used later.

[0033] The protective component 3 includes a protective plate 301 and a magnetic block 302. The bottom end of the magnetic block 302 is adsorbed onto the bottom of the inner wall of the slot in the base 1. The protective plate 301 is fixedly installed on the upper surface of the magnetic block 302, and the lower surface of the protective plate 301 is attached to the upper surface of the base 1. The lower surface of the support column 601 is detachably installed on the upper surface of the protective plate 301. Specifically, the protective plate 301 is made of corrosion-resistant metal, which makes it less susceptible to corrosion and damage from long-term contact with chemical reagents, thus improving its service life. By pulling the protective plate 301, the magnetic block 302 is moved out of the slot in the base 1, allowing the protective plate 301 to be disassembled, facilitating subsequent replacement of the protective component 3. By pushing the protective plate 301, the bottom of the magnetic block 302 is adsorbed onto the bottom of the inner wall of the slot in the base 1, restricting the movement of the protective plate 301 on the upper part of the base 1 and preventing the protective component 3 from moving during use, thus improving the stability of the protective component 3 during use.

[0034] The upper surface of the protective plate 301 is provided with a U-shaped groove, and a U-shaped limiting plate 5 is inserted into the U-shaped groove of the protective plate 301. Specifically, by pushing the U-shaped limiting plate 5, the U-shaped limiting plate 5 is inserted into the U-shaped groove of the protective plate 301, so that the U-shaped limiting plate 5 restricts the movement path of the reagent dripping onto the upper end of the protective plate 301, preventing the chemical reagent dripping onto the upper end of the protective plate 301 from dripping onto the ground or table, thus improving the safety of the device during use.

[0035] The limiting component 8 includes a positioning block 801, which is installed on the inner wall of the slot in the connecting plate 606. A limiting block 802 is installed on the upper surface of the positioning block 801 and is inserted into the lower end of the slide plate 607. Specifically, by pushing the slide plate 607, the bottom end of the slide plate 607 is inserted into the outer end of the limiting block 802, and the lower surface of the slide plate 607 is attached to the upper surface of the positioning block 801. This allows the limiting component 8 to restrict the sliding position of the slide plate 607 inside the slot in the connecting plate 606, preventing the slide plate 607 from sliding inside the slot in the connecting plate 606, thus improving the stability of the slide plate 607 during use.

[0036] Anti-slip pads 9 are glued to the adjacent sides of the two sets of arc-shaped positioning plates 610. Specifically, by gluing the two sets of anti-slip pads 9 to the adjacent sides of the two sets of arc-shaped positioning plates 610, the two sets of anti-slip pads 9 increase the friction between the test tube and the inner wall of the clamping assembly 6 when the two sets of arc-shaped positioning plates 610 clamp the test tube, thereby preventing the test tube from moving when the clamping assembly 6 clamps the test tube, thus improving the stability of the clamping assembly 6 when detecting reagent capacity and chemical reagents.

[0037] The positioning component 4 includes two sets of positioning frames 401. The lower surface of the protective plate 301 is provided with two sets of sliding grooves. The two sets of positioning frames 401 are slidably connected inside the two sets of sliding grooves of the protective plate 301. The top of the inner wall of the two sets of positioning frames 401 is attached to the upper surface of the U-shaped limiting plate 5. The interior of the two sets of positioning frames 401 and the U-shaped limiting plate 5 is provided with positioning holes. The positioning holes of the two sets of positioning frames 401 are slidably connected with positioning rods 402. The positions of the two sets of positioning holes inside the U-shaped limiting plate 5 are located on the movement path of the two sets of positioning rods 402.

[0038] Specifically, by pushing the two sets of positioning frames 401, the top of the inner walls of the two sets of positioning frames 401 are attached to the upper surface of the U-shaped limiting plate 5. At this time, the two sets of positioning rods 402 are pushed, and the bottom ends of the two sets of positioning rods 402 are respectively inserted into the two sets of positioning holes of the U-shaped limiting plate 5. This allows the positioning component 4 to restrict the position of the U-shaped limiting plate 5 inside the U-shaped slot of the protective plate 301, preventing the U-shaped limiting plate 5 from moving inside the U-shaped slot of the protective plate 301. This improves the stability of the U-shaped limiting plate 5 during use.

[0039] Both sets of fixing sleeves 613 have internal sliding grooves, and baffles 7 are slidably connected inside the sliding grooves of the two sets of fixing sleeves 613. The back of the baffles 7 is fixedly installed on the front of the positioning frame 611, and the position of the baffles 7 is at the front end of the bidirectional screw 612. Specifically, by positioning the baffles 7 at the front end of the bidirectional screw 612, the baffles 7 block the bidirectional screw 612, preventing the bidirectional screw 612 from coming into contact with the chemical agent, thus improving the service life of the clamping assembly 6. By slidably connecting the two sets of fixing sleeves 613 to the outer end of the baffles 7, the baffles 7 are prevented from restricting the normal sliding of the two sets of fixing sleeves 613 inside the positioning frame 611.

[0040] Working principle:

[0041] By pushing the handle 608, the bidirectional screw 612 drives the two sets of positioning plates 609 to slide, clamping the reagent tube into the interior of the two sets of arc-shaped positioning plates 610. At this time, the operator adjusts the four sets of adjusting nuts 10 at the lower end of the moving base 1 until the level 2 is kept horizontal, thereby improving the accuracy of the device in detecting the reagent volume in the reagent tube. By pushing the positioning frame 611, the clamping component 6 rotates the test tube inside, allowing the operator to adjust the angle of the test tube for subsequent handling of beakers and other experimental equipment. This enables the device to simultaneously detect the characteristics of the chemical reagent inside the test tube while clamping it to detect the reagent volume, thus expanding the functionality of the clamping component 6 and allowing the device to be used in multiple scenarios.

[0042] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A multi-scene switching detection bracket, comprising a base (1), characterized in that, in, The lower end of the base (1) is provided with four sets of threaded holes. The internal threads of the four sets of threaded holes of the base (1) are all connected to adjusting nuts (10). The upper surface of the base (1) is provided with a slot. The slot of the base (1) is detachably connected to a protective component (3). A level (2) is installed on the front of the base (1). The upper end of the protective component (3) is provided with a clamping component (6) for multiple scenarios. The inside of the protective component (3) is provided with a sliding groove. The sliding groove of the protective component (3) is slidably connected to a positioning component (4). The inside of the clamping component (6) is provided with a limit component (8).

2. The multi-scene switching detection bracket as described in claim 1, characterized in that, in, The clamping assembly (6) includes a support column (601), which is fixedly installed on the upper surface of the protective assembly (3). A hydraulic cylinder (602) is installed on the upper surface of the support column (601) of the clamping assembly (6). A top plate (603) is installed on the output end of the hydraulic cylinder (602). A push rod (604) is installed on the lower surface of the top plate (603). Two sets of sliders (605) are slidably connected inside the hydraulic cylinder (602). The bottom end of the push rod (604) is installed on the upper surface of the right set of sliders (605). The front of the two sets of sliders (605) is equipped with the same connecting plate (606). A slot is opened on the upper surface of the connecting plate (606). A sliding plate (607) is slidably connected inside the slot of the connecting plate (606). A threaded hole is opened on the front of the sliding plate (607). The internal thread of the threaded hole of the slide plate (607) is rotatably connected to a positioning frame (611). The internal thread of the positioning frame (611) is rotatably connected to a double-acting screw (612). One end of the double-acting screw (612) is equipped with a handle (608). The external thread of the handle (608) is connected to two sets of fixing sleeves (613). Both sets of fixing sleeves (613) are slidably connected to the inside of the positioning frame (611). The internal thread of both sets of fixing sleeves (613) is damped and slidably connected to a positioning plate (609). An arc-shaped positioning plate (610) is installed on the adjacent side of both sets of positioning plates (609). The internal thread of the positioning frame (611) is slidably connected to a plug rod (614). The internal thread of the connecting plate (606) is provided with a limit hole. The position of the limit hole of the connecting plate (606) is located on the insertion path of the plug rod (614).

3. The multi-scene switching detection bracket as described in claim 2, characterized in that, in, The protective component (3) includes a protective plate (301) and a magnetic block (302). The bottom end of the magnetic block (302) is adsorbed onto the bottom of the inner wall of the slot of the base (1). The protective plate (301) is fixedly installed on the upper surface of the magnetic block (302). The lower surface of the protective plate (301) is attached to the upper surface of the base (1). The lower surface of the support column (601) is detachably installed on the upper surface of the protective plate (301).

4. The multi-scene switching detection bracket as described in claim 3, characterized in that, in, The upper surface of the protective plate (301) is provided with a U-shaped slot, and a U-shaped limiting plate (5) is inserted into the U-shaped slot of the protective plate (301).

5. A multi-scene switching detection bracket as described in claim 2, characterized in that, in, The limiting component (8) includes a positioning block (801), which is installed on the inner wall of the slot of the connecting plate (606). A limiting block (802) is installed on the upper surface of the positioning block (801), and the limiting block (802) is inserted into the lower end of the sliding plate (607).

6. A multi-scene switching detection bracket as described in claim 2, characterized in that, in, Anti-slip pads (9) are glued to the adjacent side of both sets of arc-shaped positioning plates (610).

7. A multi-scene switching detection bracket as described in claim 4, characterized in that, in, The positioning component (4) includes two sets of positioning frames (401). The lower surface of the protective plate (301) is provided with two sets of sliding grooves. The two sets of positioning frames (401) are slidably connected to the two sets of sliding grooves of the protective plate (301). The top of the inner wall of the two sets of positioning frames (401) is attached to the upper surface of the U-shaped limiting plate (5). The interior of the two sets of positioning frames (401) and the U-shaped limiting plate (5) is provided with positioning holes. The positioning holes of the two sets of positioning frames (401) are slidably connected with positioning rods (402). The positions of the two sets of positioning holes inside the U-shaped limiting plate (5) are located on the moving path of the two sets of positioning rods (402).

8. A multi-scenario switching detection bracket as described in claim 2, characterized in that, in, Both sets of fixed sleeves (613) have internal grooves, and baffles (7) are slidably connected inside the grooves of the two sets of fixed sleeves (613). The back of the baffles (7) is fixedly installed on the front of the positioning frame (611), and the position of the baffles (7) is located at the front end of the bidirectional screw (612).

Images