Test bench capable of accommodating pipelines and small auxiliary equipment

Abstract

The utility model relates to the technical field of chemical analysis equipment, in particular to a test bed capable of accommodating pipelines and small auxiliary equipment, which comprises a test cabinet body and a test table board, a wire slot is arranged on the surface of one end of the test table board, and a limiting brush is arranged in the wire slot; one end of the test table top is supported through the supporting frame, the stability of the test table top is improved conveniently, through the transmission effect of a driving bevel gear, a driven bevel gear, a bidirectional lead screw and two installation clamping blocks, the two installation clamping blocks can be driven to move and be inserted into installation clamping grooves by rotating an installation handle, and limiting installation of a movable clamping door is facilitated; by arranging the supporting frame, the function of containing small equipment in the supporting frame is achieved, through the trunking formed in the surface of the test table top, pipelines can be conveniently combed and limited through the limiting brush, the pipelines and the small equipment can be conveniently contained in a limited space, and the problems that a maintenance walkway is prone to being fully occupied by small auxiliary equipment, and maintenance is inconvenient are solved. And follow-up equipment maintenance and repair are affected by pipeline disorder.

Description

Technical Field

[0001] This utility model relates to the field of chemical analysis equipment technology, specifically a test bench that can accommodate pipelines and small auxiliary equipment. Background Technology

[0002] In some chemical testing and analysis processes, various equipment is required for testing. To facilitate operation by staff, test benches are usually used to place and support the equipment.

[0003] In the existing technology, the test bench generally consists of two parts: a cabinet and a tabletop. There are two ways to store pipelines and small auxiliary equipment: one is to place them directly in the maintenance aisle behind the test bench, and the other is to add a back cabinet with a shoe panel connected to the test bench to store pipelines and small auxiliary equipment.

[0004] However, due to limited laboratory space, adding back cabinets would increase the footprint of the test bench, and maintenance aisles would easily be filled with small auxiliary equipment, resulting in cluttered pipelines that would hinder subsequent equipment maintenance and repair. Therefore, we propose a test bench that can accommodate pipelines and small auxiliary equipment to solve these problems. Utility Model Content

[0005] The purpose of this invention is to provide a test bench that can accommodate pipelines and small auxiliary equipment, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a test bench that can accommodate pipelines and small auxiliary equipment, comprising: a test cabinet and a test bench surface, a wire groove is provided on one end surface of the test bench surface, a limit brush is installed inside the wire groove, and a support frame is installed on the bottom end of the test bench surface near the wire groove.

[0007] The support frame is equipped with movable door at the end away from the test cabinet. The surfaces of the two movable door are equipped with handles and installation handles. One end of the installation handle is connected to a driving bevel gear. A double-acting screw is provided on one side of the driving bevel gear. A driven bevel gear is fixedly sleeved on the outer wall of the double-acting screw.

[0008] The driven bevel gear has threaded mounting blocks on both ends of its outer wall. The two mounting blocks are slidably mounted on the top and bottom of the movable door, respectively. The support frame has mounting slots on the inner wall near the two mounting blocks.

[0009] Preferably, the support frame has a U-shaped cross-section and is fixedly installed at the bottom edge of the test bench. Small equipment is installed inside the support frame, and pipelines connect the small equipment and the large equipment.

[0010] Preferably, one end of the limiting brush is fixedly installed on the inner wall of one end of the wire groove, and the other end of the limiting brush is not fixedly connected to the inner wall of the wire groove.

[0011] Preferably, the movable door has a transmission groove at one end near the mounting handle, and both the driving bevel gear and the driven bevel gear are located inside the transmission groove, with their surfaces meshing together.

[0012] Preferably, one end of the active bevel gear is rotatably connected to the inner wall of the transmission groove and extends out of the transmission groove, and the end of the active bevel gear located outside the transmission groove is fixedly connected to the middle of the mounting handle.

[0013] Preferably, the two mounting blocks are symmetrically arranged, and the top and bottom ends of the movable door are provided with limit grooves. The two mounting blocks are slidably connected to the inner walls of the adjacent limit grooves, and both mounting blocks and the two limit grooves are U-shaped.

[0014] Preferably, both mounting blocks have threaded holes on their surfaces near the bidirectional lead screw, and the two threaded holes are respectively threaded to the outer walls of both ends of the bidirectional lead screw. The two ends of the bidirectional lead screw are respectively rotatably mounted on the inner walls of adjacent limiting grooves.

[0015] Preferably, the support frame has two mounting slots on the inner wall near the two mounting blocks, and the ends of the two mounting blocks that are far apart from each other slide out of the adjacent limiting grooves and are inserted into the corresponding mounting slots.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention uses a support frame to support one end of the test bench, improving its stability. Through the transmission action of the active bevel gear, driven bevel gear, double-acting screw, and two mounting blocks, rotating the mounting handle moves the two mounting blocks and inserts them into the mounting slots, facilitating the limiting installation of the movable door. This allows small equipment to be stored inside the support frame. The grooves on the surface of the test bench facilitate the organization and limiting of pipelines using a limiting brush, making it easier to store pipelines and small equipment in a limited space. This solves the problem of maintenance aisles being easily filled with small auxiliary equipment, resulting in messy pipelines that affect subsequent equipment maintenance and repair. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a three-dimensional sectional view of the overall structure of this utility model;

[0020] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0021] Figure 4 This is a three-dimensional sectional view of the support frame structure of this utility model;

[0022] Figure 5 This utility model Figure 4 Enlarged schematic diagram of the structure at point B.

[0023] In the diagram: 1. Test cabinet; 2. Test bench; 3. Cable tray; 4. Movable door; 5. Large equipment; 6. Small equipment; 7. Pipeline; 8. Support frame; 9. Limiting brush; 10. Mounting handle; 11. Handle; 12. Mounting block; 13. Threaded hole; 14. Mounting slot; 15. Two-way lead screw; 16. Limiting slot; 17. Driving bevel gear; 18. Driven bevel gear; 19. Transmission slot. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] Please see Figures 1 to 5 This utility model provides a technical solution: a test bench that can accommodate pipelines and small auxiliary equipment, comprising: a test cabinet 1 and a test bench surface 2. A cable groove 3 is formed on one end of the test bench surface 2. A limiting brush 9 is installed inside the cable groove 3. A support frame 8 is installed near the bottom end of the test bench surface 2 near the cable groove 3. The test bench surface 2 is appropriately widened based on an existing bench surface, which takes up less space compared to adding a back cabinet, facilitating reasonable space planning in the test room. The support frame 8 has a U-shaped cross-section and is fixedly installed at the bottom edge of the test bench surface 2. Small equipment 6 is installed inside the support frame 8, and a pipeline 7 connects the small equipment 6 and the large equipment 5. One end of the limiting brush 9 is fixedly installed on the inner wall of one end of the cable groove 3, while the other end of the limiting brush 9 is not fixedly connected to the inner wall of the cable groove 3. When the pipeline 7 passes through the cable groove 3, the limiting brush 9 can limit the movement of the pipeline 7.

[0026] A movable door 4 is installed at the end of the support frame 8 away from the test cabinet 1. Handles 11 and mounting handles 10 are installed on the surfaces of the two movable doors 4. One end of the mounting handle 10 is connected to a driving bevel gear 17. A double-acting lead screw 15 is provided on one side of the driving bevel gear 17, and a driven bevel gear 18 is fixedly sleeved on the outer wall of the double-acting lead screw 15. A transmission groove 19 is opened at the end of the movable door 4 near the mounting handle 10. Both the driving bevel gear 17 and the driven bevel gear 18 are located inside the transmission groove 19, and their surfaces are meshed. The rotation of the driving bevel gear 17 can drive the driven bevel gear 18 and the double-acting lead screw 15 to rotate. One end of the driving bevel gear 17 is rotatably connected to the inner wall of the transmission groove 19 and extends outside the transmission groove 19. The other end of the driving bevel gear 17, located outside the transmission groove 19, is fixedly connected to the middle of the mounting handle 10. The rotation of the mounting handle 10 can drive the driving bevel gear 17 to rotate.

[0027] Both ends of the driven bevel gear 18 are threaded with mounting blocks 12. The two mounting blocks 12 are slidably mounted on the top and bottom ends of the movable door 4, respectively. The support frame 8 has mounting grooves 14 on its inner walls near the two mounting blocks 12. The two mounting blocks 12 are symmetrically arranged. Limiting grooves 16 are provided at both the top and bottom ends of the movable door 4. The two mounting blocks 12 are slidably connected to the inner walls of adjacent limiting grooves 16, and both mounting blocks 12 and limiting grooves 16 are U-shaped. Threaded holes 13 are provided on the surfaces of the two mounting blocks 12 near the bidirectional lead screw 15. The two threaded holes 13 are threaded to the outer walls of both ends of the bidirectional lead screw 15, respectively. The two ends of the bidirectional lead screw 15 are rotatably mounted on the inner walls of adjacent limiting grooves 16, facilitating the movement of the two mounting blocks 12 towards or away from each other through the rotation of the bidirectional lead screw 15. The support frame 8 has two mounting slots 14 on its inner wall near the two mounting blocks 12. The ends of the two mounting blocks 12 that are far apart from each other slide out of the adjacent limiting grooves 16 and are inserted into the corresponding mounting slots 14.

[0028] When this device is in operation, the widened test platform 2 is supported by the support frame 8, which improves the stability of the test platform 2. Through the transmission action of the driving bevel gear 17, driven bevel gear 18, double-acting screw 15 and two mounting blocks 12, rotating the mounting handle 10 can drive the two mounting blocks 12 to move and insert into the mounting slots 14, which facilitates the limited installation of the movable gate 4 and realizes the function of storing small equipment 6 inside the support frame 8. The wire groove 3 opened on the surface of the test platform 2 facilitates the sorting and limiting of the pipeline 7 by the limiting brush 9, which makes it easy to store the pipeline 7 and small equipment 6 in a limited space. This solves the problem that the maintenance aisle is easily filled with small auxiliary equipment, resulting in messy pipelines 7 and affecting subsequent equipment maintenance and repair.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A test bench capable of accommodating pipelines and small auxiliary equipment, comprising: The test cabinet (1) and the test table (2) are characterized in that: a wire groove (3) is provided on one end surface of the test table (2), a limit brush (9) is installed inside the wire groove (3), and a support frame (8) is installed at the bottom end of the test table (2) near the wire groove (3); The support frame (8) is equipped with a movable door (4) at one end away from the test cabinet (1). The surfaces of the two movable doors (4) are equipped with handles (11) and mounting handles (10). One end of the mounting handle (10) is connected to a driving bevel gear (17). A double-acting screw (15) is provided on one side of the driving bevel gear (17). A driven bevel gear (18) is fixedly sleeved on the outer wall of the double-acting screw (15). The driven bevel gear (18) has a threaded mounting block (12) on both outer walls. The two mounting blocks (12) are slidably mounted on the top and bottom of the movable door (4). The support frame (8) has mounting slots (14) on the inner walls near the two mounting blocks (12).

2. The test bench that can accommodate pipelines and small auxiliary equipment according to claim 1, characterized in that: The support frame (8) has a U-shaped cross section and is fixedly installed at the bottom edge of the test bench (2). The support frame (8) is equipped with a small device (6), and a pipeline (7) connects the small device (6) and the large device (5).

3. The test bench that can accommodate pipelines and small auxiliary equipment according to claim 1, characterized in that: One end of the limiting brush (9) is fixedly installed on the inner wall of one end of the wire groove (3), and the other end of the limiting brush (9) is not fixedly connected to the inner wall of the wire groove (3).

4. The test bench that can accommodate pipelines and small auxiliary equipment according to claim 1, characterized in that: The movable card door (4) has a transmission groove (19) at one end near the mounting handle (10). The driving bevel gear (17) and the driven bevel gear (18) are both located inside the transmission groove (19), and the surfaces of the driving bevel gear (17) and the driven bevel gear (18) are meshed together.

5. The test bench that can accommodate pipelines and small auxiliary equipment according to claim 1, characterized in that: One end of the active bevel gear (17) is rotatably connected to the inner wall of the transmission groove (19) and extends out of the transmission groove (19). The one end of the active bevel gear (17) located outside the transmission groove (19) is fixedly connected to the middle of the mounting handle (10).

6. The test bench that can accommodate pipelines and small auxiliary equipment according to claim 1, characterized in that: The two mounting blocks (12) are symmetrically arranged. The top and bottom of the movable door (4) are provided with limit grooves (16). The two mounting blocks (12) are slidably connected to the inner walls of the adjacent limit grooves (16), and both mounting blocks (12) and limit grooves (16) are U-shaped.

7. The test bench that can accommodate pipelines and small auxiliary equipment according to claim 1, characterized in that: Both mounting blocks (12) have threaded holes (13) on their surfaces near the bidirectional lead screw (15). The two threaded holes (13) are threaded to the outer walls of both ends of the bidirectional lead screw (15). The two ends of the bidirectional lead screw (15) are rotatably mounted on the inner walls of adjacent limiting grooves (16).

8. The test bench that can accommodate pipelines and small auxiliary equipment according to claim 1, characterized in that: The support frame (8) has two mounting slots (14) on the inner wall near the two mounting blocks (12). The ends of the two mounting blocks (12) that are far apart from each other slide out of the adjacent limiting grooves (16) and are inserted into the corresponding mounting slots (14).

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