Storage equipment for instruments and meters

Abstract

The utility model discloses storage equipment for instruments and meters, which belongs to the field of instruments and meters and comprises a box body. A cover body is hinged to the rear side of the top of the box body, two clamping plates are slidably connected to the interior of the box body and are arranged in parallel, rubber pads are fixedly connected to the outer walls of the opposite sides of the two clamping plates correspondingly, mounting grooves are formed in the tops of the inner walls of the left side and the right side of the box body correspondingly, and a bearing assembly is arranged in each mounting groove; the bearing assembly is connected with the adjacent clamping plates through two connecting assemblies, a ratchet plate is fixedly connected to the inner wall of the mounting groove, a fixing assembly is arranged at the top of the bearing assembly, and the fixing assembly is connected with the ratchet plate in a clamped mode.

Description

Technical Field

[0001] The utility model belongs to the field of instruments and meters, and in particular relates to storage equipment for instruments and meters. Background Art

[0002] Instruments are devices or equipment used to detect, measure, observe, and calculate various physical quantities, material components, physical parameters, etc. Vacuum leak detectors, pressure gauges, length gauges, microscopes, multipliers, etc. are all instruments. When instruments are not needed, they need to be stored in corresponding storage equipment for transportation or storage.

[0003] Most of the existing instruments and meters are directly placed in boxes for storage. In actual use, there is a certain gap between the instruments and the box, which causes the instruments and meters to collide with the inside of the box during transportation, thereby causing damage to the detection instruments. Utility Model Content

[0004] In view of one or more of the above defects or improvement requirements in the prior art, the utility model provides a storage device for instruments and meters.

[0005] To achieve the above-mentioned purpose, the utility model provides a storage device for instruments and meters, comprising a box body; a cover body is hingedly connected to the rear side of the top of the box body, two clamping plates are slidably connected inside the box body, the two clamping plates are arranged in parallel, and rubber pads are fixedly connected to the outer walls of the opposite sides of the two clamping plates, and mounting grooves are respectively opened on the top of the inner walls on the left and right sides of the box body, and a bearing assembly is arranged inside each mounting groove, and the bearing assembly is connected to the adjacent clamping plates through two connecting assemblies, and a thorn plate is fixedly connected to the inner wall of the mounting groove, and a fixing assembly is arranged on the top of the bearing assembly, and the fixing assembly is clamped with the thorn plate;

[0006] The bearing assembly includes a sliding rod, which is located inside the mounting groove. Both ends of the sliding rod are fixedly connected to the front and rear sides of the inner cavity of the mounting groove respectively. The outer wall of the sliding rod is slidably sleeved with two sliding blocks. The opposite sides of the two sliding blocks are respectively fixedly connected to one end of the spring. The spring is sleeved on the outer wall of the sliding rod, and the end of the spring away from the sliding block is fixedly connected to the inner wall of the mounting groove.

[0007] The connecting assembly includes two hinge seats 1 and 2, the two hinge seats are fixedly connected to the outer walls of one side of the two sliders, and the two hinge seats 2 are fixedly connected to the middle of the side walls opposite to the two clamping plates. The hinge seat 1 and the hinge seat 2 are rotatably connected to the two ends of the connecting rod respectively.

[0008] The fixing assembly includes a fixed shaft and a clamping block. The fixed shaft is fixedly connected to the top of the slider. One end of the clamping block is rotatably sleeved on the outer wall of the fixed shaft. One end of the clamping block is clearance-matched with the fixed shaft. The other end of the clamping block is clamped with the ratchet plate. A torsion spring is provided between the fixed shaft and the clamping block. The torsion spring is sleeved on the outer wall of the fixed shaft. Two ends of the torsion spring are respectively fixedly connected to the outer wall of the fixed shaft and the inner wall of the clamping block.

[0009] The front and rear side walls of the inner cavity of the box are respectively provided with limiting grooves, and the middle parts of the front and rear sides of the clamping plate are respectively fixedly connected with limiting blocks, which are in the limiting grooves and slide in cooperation with the limiting grooves.

[0010] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0011] The storage device for instruments and meters of the utility model fixes external instruments and meters inside a box body, thereby preventing the instruments and meters from colliding with the inside of the box body and causing damage during transportation and movement due to the gap between the instruments and the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0014] Figure 3 For this utility model Figure 1 Enlarged structural diagram at B in the middle.

[0015] In all the drawings, the same figure marks represent the same technical features, specifically: 1. Box body; 2. Cover body; 3. Clamping plate; 4. Rubber pad; 5. Mounting groove; 6. Load-bearing assembly; 61. Slide rod; 62. Sliding block; 63. Spring; 7. Connecting assembly; 71. Articulated seat; 72. Connecting rod; 73. Articulated seat II; 8. Razor plate; 9. Fixing assembly; 91. Fixed shaft; 92. Block; 93. Torsion spring; 10. Limiting groove; 11. Limiting block. DETAILED DESCRIPTION

[0016] Depend on Figure 1-3As shown, a storage device for instruments and meters comprises a box body 1; a cover body 2 is hingedly connected to the rear side of the top of the box body 1; two clamping plates 3 are slidably connected inside the box body 1; the two clamping plates 3 are arranged in parallel; rubber pads 4 are fixedly connected to the outer walls of the two clamping plates 3 on opposite sides; mounting grooves 5 are respectively provided on the top of the inner walls on the left and right sides of the box body 1; a bearing assembly 6 is provided inside each mounting groove 5; the bearing assembly 6 is connected to the adjacent clamping plates 3 through two connecting assemblies 7; a thorn plate 8 is fixedly connected to the inner wall of the mounting groove 5; a fixing assembly 9 is provided on the top of the bearing assembly 6; the fixing assembly 9 is clamped with the thorn plate 8;

[0017] The bearing assembly 6 includes a slide rod 61, which is located inside the mounting groove 5. Both ends of the slide rod 61 are fixedly connected to the front and rear sides of the inner cavity of the mounting groove 5 respectively. The outer wall of the slide rod 61 is slidably sleeved with two sliders 62. The opposite sides of the two sliders 62 are respectively fixedly connected to one end of a spring 63. The spring 63 is sleeved on the outer wall of the slide rod 61, and the end of the spring 63 away from the slider 62 is fixedly connected to the inner wall of the mounting groove 5.

[0018] The connecting assembly 7 includes two hinge seats 1 71 and hinge seats 2 73. The two hinge seats are respectively fixedly connected to the outer wall of one side of the two sliders 62. The two hinge seats 2 73 are respectively fixedly connected to the middle part of the side wall opposite to the two clamping plates 3. The hinge seat 1 71 and the hinge seat 2 73 are respectively rotatably connected to the two ends of the connecting rod 72.

[0019] The fixing assembly 9 includes a fixing shaft 91 and a clamping block 92. The fixing shaft 91 is fixedly connected to the top of the slider 62. One end of the clamping block 92 is rotatably sleeved on the outer wall of the fixing shaft 91. One end of the clamping block 92 is loosely fitted with the fixing shaft 91. The other end of the clamping block 92 is clamped with the ratchet plate 8. A torsion spring 93 is provided between the fixing shaft 91 and the clamping block 92. The torsion spring 93 is sleeved on the outer wall of the fixing shaft 91. Both ends of the torsion spring 93 are fixedly connected to the outer wall of the fixing shaft 91 and the inner wall of the clamping block 92, respectively.

[0020] The front and rear side walls of the inner cavity of the box body 1 are respectively provided with limiting grooves 10, and the middle parts of the front and rear sides of the clamping plate 3 are respectively fixedly connected with limiting blocks 11, which are in the limiting grooves 10 and slidably matched with the limiting grooves 10.

[0021] When the instrument storage device of the present invention is needed, the external instrument can be placed in the box body 1 first, and then the two sliders 62 on the same side can be pulled toward the middle and the spring 63 can be stretched. In this process, the two clamping plates 3 can be pushed toward the middle by the cooperation of the hinge seat 71 and the connecting rod 72. At the same time, the elastic force of the torsion spring 93 and the push of the ratchet on the ratchet plate 8 can be used to make the clamping block 92 and the ratchet plate 8 reciprocate and fix the slider 62. When the rubber pads 4 on the two clamping plates 3 are in contact with the instrument, the external instrument can be fixed inside the box body 1 to avoid the instrument from colliding with the inside of the box body 1 during transportation and movement due to the gap between the instrument and the box body 1, causing damage. When the clamping plate 3 moves, the limit block 11 follows the clamping plate 3 to slide inside the limit groove 10. The sliding cooperation between the limit block 11 and the limit groove 10 can play a limiting and guiding role for the moving clamping plate 3.

Claims

1. A storage device for instruments and meters, comprising a box (1), characterized in that: A cover body (2) is hingedly connected to the rear side of the top of the box body (1); two clamping plates (3) are slidably connected inside the box body (1); the two clamping plates (3) are arranged in parallel; outer walls of opposite sides of the two clamping plates (3) are respectively fixedly connected with rubber pads (4); the tops of the inner walls on the left and right sides of the box body (1) are respectively provided with mounting grooves (5); a bearing assembly (6) is arranged inside each mounting groove (5); the bearing assembly (6) is connected to the adjacent clamping plates (3) via two connecting assemblies (7); a thorn plate (8) is fixedly connected to the inner wall of the mounting groove (5); a fixing assembly (9) is arranged on the top of the bearing assembly (6); the fixing assembly (9) is clamped with the thorn plate (8); The bearing assembly (6) comprises a slide bar (61), the slide bar (61) is located inside the mounting groove (5), two ends of the slide bar (61) are respectively fixedly connected to the front and rear sides of the inner cavity of the mounting groove (5), the outer wall of the slide bar (61) is slidably sleeved with two sliders (62), the two sliders (62) are respectively fixedly connected to one end of a spring (63) on the opposite sides, the spring (63) is sleeved on the outer wall of the slide bar (61), and the end of the spring (63) away from the slider (62) is fixedly connected to the inner wall of the mounting groove (5).

2. The storage device for instruments and meters according to claim 1, characterized in that: The connecting assembly (7) comprises two hinge seats 1 (71) and hinge seat 2 (73), the two hinge seats are respectively fixedly connected to the outer wall of one side of the two sliders (62), the two hinge seats 2 (73) are respectively fixedly connected to the middle part of the opposite side wall of the two clamping plates (3), and the hinge seat 1 (71) and the hinge seat 2 (73) are respectively rotatably connected to the two ends of the connecting rod (72).

3. The storage device for instruments and meters according to claim 1, characterized in that: The fixing assembly (9) comprises a fixing shaft (91) and a clamping block (92). The fixing shaft (91) is fixedly connected to the top of the slider (62). One end of the clamping block (92) is rotatably sleeved on the outer wall of the fixing shaft (91). One end of the clamping block (92) is clearance-matched with the fixing shaft (91). The other end of the clamping block (92) is clamped with the thorn plate (8). A torsion spring (93) is provided between the fixing shaft (91) and the clamping block (92). The torsion spring (93) is sleeved on the outer wall of the fixing shaft (91). Two ends of the torsion spring (93) are respectively fixedly connected to the outer wall of the fixing shaft (91) and the inner wall of the clamping block (92).

4. The storage device for instruments and meters according to claim 1, characterized in that: The front and rear side walls of the inner cavity of the box body (1) are respectively provided with limit grooves (10); the middle parts of the front and rear sides of the clamping plate (3) are respectively fixedly connected with limit blocks (11); the limit blocks (11) are in the limit grooves (10); and the limit blocks (11) and the limit grooves (10) are slidably matched.

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