Chemical reagent bottle placing rack

Abstract

The utility model relates to the technical field of placing racks, in particular to a chemical reagent bottle placing rack, which comprises a support body, a plurality of supporting columns and a plurality of supporting columns. Adjusting mechanisms are connected to the surfaces of the two ends of the containing table and comprise bearing rings, and gears are movably connected to one ends of the bearing rings. The threaded rod is rotated to move towards the outside of the threaded hole formed in the supporting pile, the sliding rod enters the through groove formed in the supporting pile to slide, then the position of the containing table is moved, the gear movably connected with one end of the bearing ring moves in the tooth groove formed in the supporting pile, and it is guaranteed that the containing table moves vertically all the time through the gear; after the height adjustment is completed, the threaded rod is reversely rotated to be supported on the surface of the bottom end of the gear, and the gear is limited, so that the height adjustment effect on the placement table is achieved, and the problem that too high reagent bottles cannot be normally placed due to the fact that the distance between the placement tables cannot be adjusted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of placement racks, in particular to a chemical reagent bottle placement rack. Background Art

[0002] Reagent bottles are a common equipment in laboratories. Reagent bottles can only be used to hold and store reagents. The reagent bottle has a big mouth and a small mouth. The big mouth is mainly used to hold solids, and the small mouth is used to hold liquids. Usually in laboratories, chemical reagent bottles are classified and placed on racks.

[0003] When the existing chemical reagent bottle placement rack is used, the function of the chemical reagent bottle placement rack is to classify and place the chemical reagent bottles, but the existing chemical reagent bottle placement rack cannot adjust the height of the placement table. When placing reagent bottles of different heights, the spacing between the placement tables cannot be adjusted, resulting in the problem that reagent bottles that are too high cannot be placed normally. Utility Model Content

[0004] The purpose of the utility model is to provide a chemical reagent bottle placement rack to solve the problem that the existing chemical reagent bottle placement rack proposed in the above background technology cannot adjust the height of the placement table. When placing reagent bottles of different heights, the spacing between the placement tables cannot be adjusted, resulting in that reagent bottles that are too high cannot be placed normally.

[0005] To achieve the above purpose, the utility model provides the following technical solution, a chemical reagent bottle placement rack, comprising:

[0006] The support body includes a support pile, one side of which is connected to a placement platform;

[0007] The surfaces at both ends of the placement table are connected with adjustment mechanisms, including a bearing ring, one end of the bearing ring is movably connected to a gear, the bottom end of the gear supports a threaded rod, one end of the threaded rod is connected to a sliding rod, and one end of the sliding rod is connected to a limiting ring.

[0008] Preferably, a tooth groove is provided on one side of the support pile, and the gear is inserted into the tooth groove provided on the support pile.

[0009] Preferably, a through groove is provided on one side of the inner wall of the tooth groove formed by the support pile, and the width of the through groove formed by the support pile is the same as the diameter of the sliding rod.

[0010] Preferably, a plurality of threaded holes are provided on one side of the inner wall of the through slot provided in the support pile, and one end of the threaded rod is rotatably connected to the inside of the threaded hole provided in the support pile.

[0011] Preferably, a support structure is inserted inside the bottom end of the support pile, and the support structure includes a positioning rod, a fixing bolt is inserted inside one side of the positioning rod, a support seat is sleeved on the outer wall of one end of the fixing bolt, and a rubber pad is arranged inside the support seat.

[0012] Preferably, a groove is provided on the top surface of the support seat, the bottom end of the support pile is inserted into the groove provided in the support seat, and the rubber pads are provided in two groups and are respectively connected to both sides of the inner wall of the groove provided in the support seat.

[0013] Preferably, positioning grooves are provided on both sides of the bottom surface of the supporting pile, one end of the positioning rod is inserted into the positioning groove of the supporting pile, a threaded groove is provided on one side of the positioning rod, a slot hole 1 is provided on one side of the inner wall of the groove provided by the supporting seat, a slot hole 2 is provided on one side of the inner wall of the positioning groove provided by the supporting pile, and one end of the fixing bolt passes through slot hole 1 and slot hole 2 and is rotatably connected to the inside of the threaded groove provided by the positioning rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Rotate the threaded rod to move it toward the outside of the threaded hole opened in the support pile, so that the sliding rod slides into the through groove opened in the support pile, and use the limit ring to ensure that the sliding rod is always located in the through groove opened in the support pile, and then move the position of the placement table to make the gear movably connected at one end of the bearing ring move inside the tooth groove opened in the support pile, and use the gear to ensure that the placement table always moves vertically. After the height adjustment is completed, rotate the threaded rod in the opposite direction so that it is supported on the bottom surface of the gear and limit the gear, thereby achieving the height adjustment effect of the placement table, avoiding the problem that the reagent bottles that are too high cannot be placed normally due to the inability to adjust the spacing between the placement tables.

[0016] 2. Insert the positioning rod into the positioning grooves on both sides of the bottom end of the supporting pile, and insert the bottom end of the supporting pile into the groove formed in the supporting seat at the same time, so as to position the supporting pile and the supporting seat, and fill the space between the supporting pile and the supporting seat with rubber pads for buffering, so that the two are in flexible contact, and then pass one end of the fixing bolt through the slot 1 formed in the supporting seat and the slot 2 formed in the supporting pile, and rotate and connect it to the threaded groove formed in the positioning rod, so as to limit the positioning rod, thereby using the supporting seat to support and protect the bottom of the supporting pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view stereoscopic schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a front view and cutaway perspective diagram of the structure of the utility model;

[0019] Figure 3It is a schematic diagram of a side cutaway perspective view of the structure of the utility model;

[0020] Figure 4 It is a partial cross-sectional perspective schematic diagram of the structure of the utility model;

[0021] Figure 5 It is a schematic diagram of a top view and a partially cutaway perspective view of the structure of the utility model.

[0022] In the figure: 1. bracket body; 11. support pile; 12. placement table; 2. adjustment mechanism; 21. bearing ring; 22. gear; 23. threaded rod; 24. slide rod; 25. limit ring; 3. support structure; 31. positioning rod; 32. fixing bolt; 33. support seat; 34. rubber pad. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-5 , an embodiment provided by the utility model:

[0025] A chemical reagent bottle placement rack, comprising:

[0026] The support body 1 includes a support pile 11, and a placement platform 12 is connected to one side of the support pile 11. The internal material of the placement platform 12 is the existing technology and can be purchased on the market. It is not a technical protection point of this application, so no excessive description is made;

[0027] The surfaces at both ends of the placement table 12 are connected with an adjustment mechanism 2, including a bearing ring 21, one end of the bearing ring 21 is movably connected to a gear 22, the bottom end of the gear 22 supports a threaded rod 23, one end of the threaded rod 23 is connected to a slide rod 24, and one end of the slide rod 24 is connected to a limit ring 25.

[0028] Furthermore, a tooth groove is provided on one side of the support pile 11 , and the gear 22 is inserted into the tooth groove provided in the support pile 11 , so that the gear 22 can be limited in movement through the tooth groove provided in the support pile 11 .

[0029] Furthermore, a through groove is provided on one side of the inner wall of the tooth groove of the support pile 11 , and the width of the through groove of the support pile 11 is the same as the diameter of the slide rod 24 , so that the slide rod 24 can be limited in movement through the through groove of the support pile 11 .

[0030] Furthermore, a plurality of threaded holes are formed on one side of the inner wall of the through groove formed by the support pile 11, and one end of the threaded rod 23 is rotatably connected to the inside of the threaded hole formed by the support pile 11, thereby achieving a limiting effect on the threaded rod 23 through the threaded hole formed by the support pile 11.

[0031] Furthermore, a support structure 3 is inserted into the bottom end of the support pile 11, and the support structure 3 includes a positioning rod 31, a fixing bolt 32 is inserted into one side of the positioning rod 31, a support seat 33 is sleeved on the outer wall of one end of the fixing bolt 32, and a rubber pad 34 is arranged inside the support seat 33, so as to achieve the effect of supporting and protecting the bottom of the support pile 11 through the support seat 33.

[0032] Furthermore, a groove is provided on the top surface of the support seat 33, and the bottom end of the support pile 11 is inserted into the groove of the support seat 33. The rubber pads 34 are provided in two groups and are respectively connected to the two sides of the inner wall of the groove of the support seat 33, so that the rubber pads 34 can provide buffering protection between the support pile 11 and the support seat 33.

[0033] Furthermore, positioning grooves are provided on both sides of the bottom surface of the supporting pile 11, one end of the positioning rod 31 is inserted into the positioning groove provided in the supporting pile 11, a threaded groove is provided on one side of the positioning rod 31, a slot hole 1 is provided on one side of the inner wall of the groove provided in the supporting seat 33, a slot hole 2 is provided on one side of the inner wall of the positioning groove provided in the supporting pile 11, one end of the fixing bolt 32 passes through the slot hole 1 and the slot hole 2 and is rotatably connected to the inside of the threaded groove provided in the positioning rod 31, so that the fixing bolt 32 is used to limit the positioning rod 31.

[0034] Working principle: When the chemical reagent bottle placement rack is adjusted, the threaded rod 23 is rotated to move it toward the outside of the threaded hole opened in the support pile 11, so that the slide rod 24 enters the through groove opened in the support pile 11 and slides, and the limit ring 25 is used to ensure that the slide rod 24 is always located in the through groove opened in the support pile 11, and then the position of the placement table 12 is moved, so that the gear 22 movably connected to one end of the bearing ring 21 moves inside the tooth groove opened in the support pile 11, and the gear 22 is used to ensure that the placement table 12 always moves vertically. After the height adjustment is completed, the threaded rod 23 is rotated in the opposite direction so that it is supported on the bottom surface of the gear 22, and the gear 22 is limited, thereby achieving the height adjustment effect of the placement table 12.

[0035] When supporting the chemical reagent bottle placement rack, the positioning rod 31 is inserted into the positioning grooves opened on both sides of the bottom end of the supporting pile 11, and the bottom end of the supporting pile 11 is inserted into the groove opened in the supporting seat 33 at the same time, so as to position the supporting pile 11 and the supporting seat 33, and use rubber pads 34 to fill the space between the supporting pile 11 and the supporting seat 33 for buffering, so that the two are in flexible contact, and then one end of the fixing bolt 32 is passed through the slot 1 opened in the supporting seat 33 and the slot 2 opened in the supporting pile 11, and is rotatably connected to the threaded groove opened in the positioning rod 31 to limit the positioning rod 31, so that the bottom of the supporting pile 11 is supported and protected by the supporting seat 33.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A chemical reagent bottle placement rack, characterized in that: include: The support body (1) comprises a support pile (11), one side of the support pile (11) being connected to a placement platform (12); The surfaces of both ends of the placement table (12) are connected to an adjustment mechanism (2), comprising a bearing ring (21), one end of the bearing ring (21) being movably connected to a gear (22), the bottom end of the gear (22) supporting a threaded rod (23), one end of the threaded rod (23) being connected to a sliding rod (24), and one end of the sliding rod (24) being connected to a limiting ring (25).

2. A chemical reagent bottle placement rack according to claim 1, characterized in that: A tooth groove is provided on one side of the support pile (11), and the gear (22) is inserted into the tooth groove provided on the support pile (11).

3. A chemical reagent bottle placement rack according to claim 1, characterized in that: A through groove is provided on one side of the inner wall of the tooth groove of the support pile (11), and the width of the through groove of the support pile (11) is the same as the diameter of the slide rod (24).

4. The chemical reagent bottle placement rack according to claim 1, characterized in that: A plurality of threaded holes are provided on one side of the inner wall of the through slot provided in the support pile (11), and one end of the threaded rod (23) is rotatably connected to the inside of the threaded hole provided in the support pile (11).

5. The chemical reagent bottle placement rack according to claim 1, characterized in that: A support structure (3) is inserted into the bottom end of the support pile (11), the support structure (3) comprises a positioning rod (31), a fixing bolt (32) is inserted into one side of the positioning rod (31), a support seat (33) is sleeved on the outer wall of one end of the fixing bolt (32), and a rubber pad (34) is arranged inside the support seat (33).

6. A chemical reagent bottle placement rack according to claim 5, characterized in that: The top surface of the support seat (33) is provided with a groove, the bottom end of the support pile (11) is inserted into the groove of the support seat (33), and the rubber pads (34) are provided in two groups and are respectively connected to the two sides of the inner wall of the groove of the support seat (33).

7. The chemical reagent bottle placement rack according to claim 5, characterized in that: Positioning grooves are provided on both sides of the bottom surface of the support pile (11); one end of the positioning rod (31) is inserted into the positioning groove provided in the support pile (11); one side of the positioning rod (31) is provided with a threaded groove; one side of the inner wall of the groove provided in the support seat (33) is provided with a slot hole 1; one side of the inner wall of the positioning groove provided in the support pile (11) is provided with a slot hole 2; one end of the fixing bolt (32) passes through the slot hole 1 and the slot hole 2 and is rotatably connected to the inside of the threaded groove provided in the positioning rod (31).

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