CN210269835U

CN210269835U - Fixing device of soil dissolving sample bottle for dissolving instrument

Info

Publication number: CN210269835U
Application number: CN201920861658.XU
Authority: CN
Inventors: 孙度偲; 高庆云; 于保华; 高秀玲
Original assignee: Shandong Huadu Testing Co ltd
Current assignee: Shandong Huadu Testing Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-07
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a dissolve fixing device that appearance was dissolved with soil sample bottle, including base and a plurality of sample bottle, four group's fixed slots have been seted up to the upper end of base, and are a plurality of sample bottle is inserted respectively and is established in a plurality of fixed slots, every two pre-limit grooves, every have been seted up to the equal symmetry of inner wall of fixed slot the inner wall in pre-limit groove all welds and has had the pre-limit spring, and a plurality of majority pre-limit springs that are located the edge lateral wall are close to the one end that corresponds sample bottle and all weld side splint, all the other the pre-limit spring is close to the one end that corresponds sample bottle and all welds and has middle splint. In this device, by the design of control block for when needing fixed a large amount of appearance bottles, the accessible is pulled out and is inserted the removal that the control block realized two sets of ejector pads, and then realizes fixed slot bottom space's release and the effective clamp of appearance bottle lower extreme lateral wall and fix, and once pull out to insert and can realize pressing from both sides tightly and release the synchronous of a plurality of appearance bottles in two sets of, realize quick effectual clamp tightly.

Description

Fixing device of soil dissolving sample bottle for dissolving instrument

Technical Field

The utility model relates to a soil dissolves technical field, especially relates to dissolve fixing device that appearance was dissolved with soil sample bottle.

Background

Dissolved gases in soil water contain much information about many water-salt-gas interactions and environmental changes in soil; soil soluble nitrogen is an important component of soil nitrogen of an ecosystem, has important significance in the material circulation of the ecosystem, has a plurality of matters with research value in soil, and needs to be placed in a sample bottle for batch and multiple times of research in the research process of the soil.

The current soil dissolves sample bottle in actual use, need fix its is stable, guarantees its effectual use, and current fixing device need carry out multistep operation with sample bottle one by one at fixed in-process, just can accomplish effectual clamping process, causes the waste of time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior art has the defects of clamping and cockamamie clamping, and providing a fixing device for dissolving an instrument soil dissolving sample bottle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

dissolve fixing device that appearance soil dissolved appearance bottle, including base and a plurality of appearance bottle, four groups of fixed slots have been seted up to the upper end of base, and are a plurality of the appearance bottle is inserted respectively and is established in a plurality of fixed slots, every two limit in advance grooves, every have been seted up to the equal symmetry of inner wall of fixed slot the inner wall in limit in advance groove all welds the limit in advance spring, and the one end that a plurality of majority of limit in advance springs that are located the marginal lateral wall are close to corresponding appearance bottle all welds the side splint, all the other the limit in advance spring is close to the one end that corresponds the appearance bottle and all welds the intermediate lamella, and the centre of every two sets of fixed slots that are close to each other all is equipped with the synchronous clamping.

Preferably, the synchronous clamping device comprises a control device and a pushing device, the control block is provided with a control groove at the upper end of the base, the control block is connected with the inner wall of the control groove in a sliding manner, and the control spring is welded at the bottom of the control groove and the bottom of the control block together.

Preferably, the pushing device comprises two groups of pushing blocks, two groups of clamping grooves are symmetrically formed in the inner wall of the control groove, the two groups of clamping grooves communicate the two groups of fixing grooves with the control groove, and the two groups of pushing blocks are respectively connected with the inner walls of the two groups of clamping grooves in a sliding mode.

Preferably, every the ejector pad all has welded the tight piece of clamp near the one end that corresponds the appearance bottle, every the tight piece of clamp all has welded reset spring jointly with the inner wall that corresponds the fixed slot.

Preferably, the upper end welding of control block has the arm-tie, the trompil has been seted up to the lateral wall of arm-tie, and is a plurality of the upper end of side splint and a plurality of middle splint is the tongue shape.

Preferably, the control block and the two groups of push blocks are both permanent magnets, the magnetic poles of the ends, close to each other, of the two groups of push blocks are opposite, and the magnetic poles of the ends, close to the control block and the two groups of push blocks, of the control block are the same.

Compared with the prior art, the utility model has the advantages of:

1. in this device, by the design of control block for when needing fixed a large amount of appearance bottles, the accessible is pulled out and is inserted the removal that the control block realized two sets of ejector pads, and then realizes fixed slot bottom space's release and the effective clamp of appearance bottle lower extreme lateral wall and fix, and once pull out to insert and can realize pressing from both sides tightly and release the synchronous of a plurality of appearance bottles in two sets of, realize quick effectual clamp tightly.

2. In this device, by the design of side splint and intermediate lamella for the appearance bottle is before realizing effective stable clamp tightly, and the accessible promotes the removal of side splint and intermediate lamella, makes the compression of pre-limit spring shrink, and then makes the appearance bottle be fixed by pre-limit clamp down under the spring action of spring in advance, has made things convenient for subsequent synchronous a large amount of stable clamping process.

Drawings

Fig. 1 is the utility model provides a dissolve fixing device's of appearance sample bottle is dissolved to soil schematic structure diagram for appearance.

Fig. 2 is the utility model provides a dissolve fixing device's of appearance sample bottle is dissolved to soil for dissolving top view.

In the figure: the device comprises a base 1, a sample bottle 2, a fixing groove 3, a pre-limiting groove 4, a pre-limiting spring 5, a control groove 6, a control spring 7, a control block 8, a pulling plate 9, a pulling hole 10, a clamping groove 11, a pushing block 12, a clamping block 13, a reset spring 14, a side clamping plate 15 and a middle clamping plate 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, dissolve fixing device that appearance was dissolved with soil appearance bottle, including base 1 and a plurality of appearance bottle 2, four groups of fixed slots 3 have been seted up to the upper end of base 1, a plurality of appearance bottle 2 are inserted respectively and are established in a plurality of fixed slots 3, two pre-limit groove 4 have been seted up to the equal symmetry of inner wall of every fixed slot 3, pre-limit spring 5 has all been welded to the inner wall of every pre-limit groove 4, the one end that a plurality of majority pre-limit springs 5 that are located the marginal lateral wall are close to corresponding appearance bottle 2 has all welded side splint 15, all the other one ends that pre-limit spring 5 is close to corresponding appearance bottle 2 have all welded intermediate splint 16, every two sets of synchronous clamping device that are used for the tight appearance bottle 2 of rapid draing all.

The synchronous clamping device comprises a control device and a pushing device, a control block 8 is arranged, a control groove 6 is formed in the upper end of the base 1, the control block 8 is in sliding connection with the inner wall of the control groove 6, a control spring 7 is welded to the bottom of the control groove 6 and the bottom of the control block 8 together, the control block 8 can be reset, and meanwhile the stability of the clamping process is kept; the pushing device comprises two groups of pushing blocks 12, two groups of clamping grooves 11 are symmetrically formed in the inner wall of the control groove 6, the two groups of fixing grooves 3 are communicated with the control groove 6 through the two groups of clamping grooves 11, and the two groups of pushing blocks 12 are respectively connected with the inner walls of the two groups of clamping grooves 11 in a sliding mode; every ejector pad 12 is close to the one end that corresponds sample bottle 2 and all has welded and press from both sides tight piece 13, and every presss from both sides tight piece 13 and all has welded reset spring 14 with the inner wall that corresponds fixed slot 3 jointly, can realize the restriction to pressing from both sides tight piece 13 certain degree, avoids it excessive removal under the magnetic force effect.

The upper end welding of control block 8 has arm-tie 9, and the trompil 10 has been seted up to the lateral wall of arm-tie 9, and the upper end of a plurality of side splint 15 and a plurality of intermediate splint 16 is the lock tongue form for sample bottle 2 accessible extrusion side splint 15 and intermediate splint 16 make it remove and compress the shrink of pre-limit spring 5, realize that side splint 15 and intermediate splint 16 are pressed from both sides tightly under the spring action of pre-limit spring 5 in advance.

Control block 8 and two sets of ejector pad 12 are the permanent magnet, the one end magnetic pole that two sets of ejector pad 12 are close to each other is opposite, control block 8 is the same with the one end magnetic pole that two sets of ejector pad 12 are close to, through the removal control block 8, realize the control to two ejector pad 12 removals, control block 8 rebound, can realize that the synchronization of two ejector pads 12 is close to, and then realize the release to 3 bottom spaces of fixed slot, when control block 8 moves down, can realize keeping away from each other of two ejector pads 12, and then realize effectively pressing from both sides tight fixedly to the 2 lower extreme lateral walls of appearance bottle in the fixed slot 3.

When needs are fixed a plurality of appearance bottles 2, at first insert a plurality of appearance bottles 2 one by one in fixed slot 3, because middle splint 16 and side splint 15 are the locking tongue form for a plurality of appearance bottles 2 accessible promote side splint 15 and middle splint 16 and remove, make its promotion corresponding pre-limit spring 5 shrink, and then realize appearance bottle 2 insert in fixed slot 3 and by side splint 15 and middle splint 16 or two side splint 15 press from both sides tightly jointly, and then realize the pre-limit position to appearance bottle 2.

After the limiting is finished, pulling the corresponding pulling plate 9 to enable the pulling plate 9 to drive the control block 8 to stretch the control spring 7, further enabling the control block 8 to gradually separate from the position of the fixed groove 311, enabling the push blocks 12 in the two fixed grooves 311 to gradually approach each other under the action of magnetic force, further enabling the space at the bottom of the fixed groove 3 to be enlarged, then simultaneously moving the plurality of sample bottles 2 downwards to enable the bottoms of the sample bottles 2 to be abutted against the bottom of the fixed groove 3, then loosening the pulling plate 9 to enable the control block 8 to do reset motion under the action of the elastic force of the control spring 7, further enabling the control block 8 to move to the middle position of the two push blocks 12 again, enabling the two push blocks 12 to mutually separate under the action of magnetic force, further realizing effective clamping of the bottoms of the sample bottles 2, clamping of the two ends of the sample bottles in the fixed grooves 3 at the middle position by the push blocks 12, and clamping the sample bottles 2, one end is pushed by the push block 12, and the other end is extruded by the longer side clamping plate 15, so that the effective clamping and fixing of all the sample bottles 2 are realized, and the synchronous fixing of a plurality of sample bottles 2 is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Dissolve fixing device that appearance soil dissolved appearance bottle, including base (1) and a plurality of appearance bottle (2), its characterized in that, four groups fixed slot (3) have been seted up to the upper end of base (1), and is a plurality of appearance bottle (2) are inserted respectively and are established in a plurality of fixed slot (3), every two limit in advance groove (4), every have been seted up to the equal symmetry of inner wall of fixed slot (3) the inner wall of limit in advance groove (4) all welds and has limit in advance spring (5), and a plurality of most of the limit in advance spring (5) that are located the marginal lateral wall all weld and have side splint (15) near the one end that corresponds appearance bottle (2), all the rest limit in advance spring (5) are close to the one end that corresponds appearance bottle (2) and all weld intermediate splint (16), and the centre of every two sets of fixed slot (3) that are close to each other all is equipped with the synchronous clamping device who is used for the.

2. The device for fixing the soil dissolving sample bottle for the dissolving instrument according to claim 1, wherein the synchronous clamping device comprises a control device and a pushing device, the upper end of the base (1) is provided with a control groove (6), the control block (8) is in sliding connection with the inner wall of the control groove (6), and the control spring (7) is welded at the bottom of the control groove (6) and the bottom of the control block (8) together.

3. The device for fixing the soil dissolution sample bottle for the dissolution instrument as recited in claim 2, wherein the pushing device comprises two sets of pushing blocks (12), the inner wall of the control groove (6) is symmetrically provided with two sets of clamping grooves (11), the two sets of clamping grooves (11) communicate the two sets of fixing grooves (3) with the control groove (6), and the two sets of pushing blocks (12) are respectively connected with the inner walls of the two sets of clamping grooves (11) in a sliding manner.

4. The soil dissolving sample bottle fixing device for the dissolving instrument according to claim 3, wherein one end of each pushing block (12) close to the corresponding sample bottle (2) is welded with a clamping block (13), and each clamping block (13) and the inner wall of the corresponding fixing groove (3) are welded with a return spring (14) together.

5. The device for fixing the soil dissolving sample bottle for the dissolving instrument according to claim 2, wherein a pulling plate (9) is welded at the upper end of the control block (8), a pulling hole (10) is formed in the side wall of the pulling plate (9), and the upper ends of the side clamping plates (15) and the middle clamping plates (16) are both in a tongue shape.

6. The device for fixing the soil dissolving sample bottle for the dissolving instrument according to claim 3, wherein the control block (8) and the two groups of push blocks (12) are both permanent magnets, the magnetic poles of the ends of the two groups of push blocks (12) close to each other are opposite, and the magnetic poles of the ends of the control block (8) and the two groups of push blocks (12) close to each other are the same.