CN217237219U - Portable heavy metal sample thief for environmental detection - Google Patents
Portable heavy metal sample thief for environmental detection Download PDFInfo
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- CN217237219U CN217237219U CN202122360473.0U CN202122360473U CN217237219U CN 217237219 U CN217237219 U CN 217237219U CN 202122360473 U CN202122360473 U CN 202122360473U CN 217237219 U CN217237219 U CN 217237219U
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Abstract
The utility model discloses a portable heavy metal sampler for environment detection, which belongs to the field of environment detection, and comprises a support frame, wherein the surface of the support frame is symmetrically provided with a chute, the inner wall of the chute is slidably provided with a support plate, the surface of the support plate is equidistantly provided with a clamping groove, the inner wall of the chute is provided with a through groove, the inner wall of the through groove is slidably provided with a clamping plate, the clamping plate is slidably connected with the clamping groove, the surface of the clamping plate is symmetrically provided with a limiting hole, the surface of the support frame is symmetrically and fixedly provided with a limiting rod, the heavy metal sampler is convenient to carry and use by the split design of the support frame and the heavy metal sampler, the clamping plate can be pushed to clamp and limit the heavy metal sampler under the deformation effect of a second spring, the placement stability of the heavy metal sampler is improved under the effect of a friction pad, the deformation effect of a first spring is passed, the clamping plate can be pulled to clamp and limit the clamping groove, the support plate is guaranteed to drive the base plate to be stable, the height of the support frame is convenient to adjust, and the placing adaptability of the support frame is improved.
Description
Technical Field
The utility model relates to an environment detects the field, and more specifically says, relates to a portable heavy metal sample thief for environment measuring.
Background
As is well known, with the speed of industrialization becoming faster and faster, the problem of air environmental pollution is becoming more and more serious, and in heavy industrial areas, people use heavy metal samplers to perform environmental detection on air.
However, most heavy metal samplers for environment measuring also have some weak points, and the heavy metal sampler is mostly the integral type structure, and people's the use of carrying not convenient for, and the height of support frame can not carry out adaptability and adjust, and people's the use of placing not convenient for.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, an object of the utility model is to provide a portable heavy metal sample thief for environmental detection, it passes through the support frame, the split type design of heavy metal sample thief, the people of being convenient for carry the use, and under the deformation effect of second spring, can promote splint to press from both sides tight spacing to heavy metal sample thief, and under the effect of friction pad, improve the stability of placing of heavy metal sample thief, the deformation effect of the first spring of passing through, can pull the cardboard spacing to the draw-in groove chucking, guarantee the backup pad and drive the stability of backing plate, the altitude mixture control of the support frame of being convenient for, improve the adaptability of placing of support frame.
In order to solve the problem, the utility model adopts the following technical proposal.
The utility model provides a portable heavy metal sample thief for environmental test, includes the support frame, the surface symmetry of support frame is equipped with the spout, the inner wall slidable mounting of spout has the backup pad, the surperficial equidistance of backup pad is equipped with the draw-in groove, the inner wall of spout is equipped with logical groove, the inner wall slidable mounting who leads to the groove has the cardboard, sliding connection between cardboard and the draw-in groove, the surface symmetry of cardboard is equipped with spacing hole, the surface symmetry fixed mounting of support frame has the gag lever post, sliding connection between gag lever post and the spacing hole, the surface fixed mounting of gag lever post has the spacing ring, the surface symmetry of support frame is equipped with the open slot, the inner wall slidable mounting of open slot has splint, the surface symmetry of splint is equipped with the slide opening, the inner wall symmetry fixed mounting of open slot has the slide bar, sliding connection between slide bar and the slide opening, it passes through support frame, The split type design of heavy metal sample thief, the people of being convenient for carry and use, and under the deformation effect of second spring, can promote splint and press from both sides tight spacingly to heavy metal sample thief to under the effect of friction pad, improve the stability of placing of heavy metal sample thief, the deformation effect of first spring through, can pull the cardboard spacing to the draw-in groove chucking, guarantee that the backup pad drives the stability of backing plate, the altitude mixture control of the support frame of being convenient for improves the adaptability of placing of support frame.
Further, the fixed surface of backup pad installs the backing plate, and the bottom face of backing plate through dull polish processing, is convenient for under the effect of backing plate, can guarantee the stability of placing of support frame.
Furthermore, fixed mounting has first spring between spacing ring and the cardboard, and is in the slip and cup joints the state between first spring and the gag lever post, is convenient for under the effect of first spring for the cardboard is in the fastening state.
Furthermore, the fixed surface of splint installs the friction pad, slidable mounting has the heavy metal sample thief between the friction pad, is convenient for under the effect of friction pad, improves placing stably of heavy metal sample thief.
Furthermore, the surface of the sliding rod is sleeved with a second spring in a sliding mode, and two ends of the second spring are fixedly connected with the clamping plate and the open slot respectively, so that the clamping plate is in a clamping state under the action of the second spring.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme passes through the support frame, the split type design of heavy metal sample thief, and the people of being convenient for carry the use, and under the deformation effect of second spring, can promote splint to press from both sides tight spacing to heavy metal sample thief to under the effect of friction pad, improve the stability of placing of heavy metal sample thief, the deformation effect of the first spring of passing through, can pull the cardboard spacing to the draw-in groove chucking, guarantee the backup pad and drive the stability of backing plate, the altitude mixture control of the support frame of being convenient for improves the adaptability of placing of support frame.
(2) The fixed surface of backup pad installs the backing plate, and the bottom face of backing plate is through dull polish processing, is convenient for under the effect of backing plate, can guarantee the stability of placing of support frame.
(3) Fixed mounting has first spring between spacing ring and the cardboard, and is in the slip state of cup jointing between first spring and the gag lever post, is convenient for under the effect of first spring for the cardboard is in the fastening state.
(4) The friction pads are fixedly arranged on the surfaces of the clamping plates, and the heavy metal sampler is arranged between the friction pads in a sliding mode, so that the heavy metal sampler is placed stably under the action of the friction pads.
(5) The surface of the sliding rod is sleeved with a second spring in a sliding mode, and two ends of the second spring are fixedly connected with the clamping plate and the open slot respectively, so that the clamping plate is in a clamping state under the action of the second spring.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of point B of FIG. 1 according to the present invention;
fig. 4 is a sectional view of the top view of the splint according to the present invention.
The reference numbers in the figures illustrate:
the device comprises a support frame 1, a sliding groove 2, a support plate 3, a backing plate 4, a clamping groove 5, a through groove 6, a clamping plate 7, a limiting hole 8, a limiting rod 9, a limiting ring 10, a first spring 11, an open groove 12, a clamping plate 13, a friction pad 14, a heavy metal sampler 15, a sliding hole 16, a sliding rod 17 and a second spring 18.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-4, a portable heavy metal sampler for environmental testing comprises a support frame 1, referring to fig. 1-2, wherein sliding grooves 2 are symmetrically arranged on the surface of the support frame 1, a support plate 3 is slidably arranged on the inner wall of the sliding grooves 2, a backing plate 4 is fixedly arranged on the surface of the support plate 3, the bottom end surface of the backing plate 4 is frosted so as to ensure the placement stability of the support frame 1 under the action of the backing plate 4, clamping grooves 5 are equidistantly arranged on the surface of the support plate 3, through grooves 6 are arranged on the inner wall of the sliding grooves 2, clamping plates 7 are slidably arranged on the inner wall of the through grooves 6, the clamping plates 7 are slidably connected with the clamping grooves 5, limiting holes 8 are symmetrically arranged on the surface of the clamping plates 7, limiting rods 9 are symmetrically and fixedly arranged on the surface of the support frame 1, the limiting rods 9 are slidably connected with the limiting holes 8, limiting rings 10 are fixedly arranged on the surface of the limiting rods 9, and first springs 11 are fixedly arranged between the limiting rings 10 and the clamping plates 7, and be in the slip bell and spigot joint state between first spring 11 and the gag lever post 9, be convenient for under first spring 11's effect for cardboard 7 is in the fastening state.
Referring to fig. 1, 3 and 4, the surface of the supporting frame 1 is symmetrically provided with an open slot 12, a clamping plate 13 is slidably mounted on the inner wall of the open slot 12, a friction pad 14 is fixedly mounted on the surface of the clamping plate 13, a heavy metal sampler 15 is slidably mounted between the friction pads 14, so that the placement stability of the heavy metal sampler 15 is improved under the action of the friction pads 14, sliding holes 16 are symmetrically formed on the surface of the clamping plate 13, sliding rods 17 are symmetrically and fixedly mounted on the inner wall of the open slot 12, the sliding rods 17 are slidably connected with the sliding holes 16, a second spring 18 is slidably sleeved on the surface of the sliding rods 17, and two ends of the second spring 18 are respectively and fixedly connected with the clamping plate 13 and the open slot 12, so that the clamping plate 13 is in a clamping state under the action of the second spring 18.
The portable heavy metal sampler for environment detection is convenient for people to carry and use through the split design of the heavy metal sampler 15 and the support frame 1, the clamping plate 13 can be pushed to slide outwards along the inner wall of the open slot 12, so that the clamping plate 13 can stably slide along the surface of the slide rod 17 under the action of the slide hole 16, the second spring 18 is stressed and compressed, the heavy metal sampler 15 can be placed on the surface of the support frame 1, no external force is applied to the clamping plate 13, the second spring 18 recovers deformation, the clamping plate 13 is pushed to clamp and limit the heavy metal sampler 15, the heavy metal sampler 15 is stably placed under the action of the friction pad 14, the clamping plate 7 can be pulled to slide outwards, the clamping plate 7 can stably slide along the surface of the limiting rod 9 under the action of the limiting hole 8, the first spring 11 is stressed and compressed, so that the clamping plate 7 is separated from the clamping slot 5, can stimulate backup pad 3 and slide along 2 inner walls of spout for within cardboard 7 gets into the next draw-in groove 5 that 3 surperficial equidistance of backup pad set up, under the effect of first spring 11, guarantee cardboard 7's fastening nature, improve the adaptability of placing of support frame 1.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a portable heavy metal sample thief for environmental detection, includes support frame (1), its characterized in that: the surface symmetry of support frame (1) is equipped with spout (2), the inner wall slidable mounting of spout (2) has backup pad (3), the surface equidistance of backup pad (3) is equipped with draw-in groove (5), the inner wall of spout (2) is equipped with logical groove (6), the inner wall slidable mounting who leads to groove (6) has cardboard (7), sliding connection between cardboard (7) and draw-in groove (5), the surface symmetry of cardboard (7) is equipped with spacing hole (8), the surface symmetry fixed mounting of support frame (1) has gag lever post (9), sliding connection between gag lever post (9) and spacing hole (8), the surface fixed mounting of gag lever post (9) has spacing ring (10), the surface symmetry of support frame (1) is equipped with open slot (12), the inner wall slidable mounting of open slot (12) has splint (13), the surface symmetry of splint (13) is equipped with slide opening (16), the inner wall symmetry fixed mounting of open slot (12) has slide bar (17), sliding connection between slide bar (17) and slide opening (16).
2. The portable heavy metal sampler for environment detection according to claim 1, characterized in that: the surface of the supporting plate (3) is fixedly provided with a backing plate (4), and the bottom end face of the backing plate (4) is subjected to sanding treatment.
3. The portable heavy metal sampler for environment detection according to claim 1, characterized in that: a first spring (11) is fixedly installed between the limiting ring (10) and the clamping plate (7), and the first spring (11) and the limiting rod (9) are in a sliding sleeved state.
4. The portable heavy metal sampler for environment detection according to claim 1, characterized in that: the surface fixed mounting of splint (13) has friction pad (14), slidable mounting has heavy metal sample thief (15) between friction pad (14).
5. The portable heavy metal sampler for environment detection as recited in claim 1, wherein: the surface of the sliding rod (17) is sleeved with a second spring (18) in a sliding mode, and two ends of the second spring (18) are fixedly connected with the clamping plate (13) and the open groove (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122360473.0U CN217237219U (en) | 2021-09-28 | 2021-09-28 | Portable heavy metal sample thief for environmental detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122360473.0U CN217237219U (en) | 2021-09-28 | 2021-09-28 | Portable heavy metal sample thief for environmental detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217237219U true CN217237219U (en) | 2022-08-19 |
Family
ID=82816544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122360473.0U Active CN217237219U (en) | 2021-09-28 | 2021-09-28 | Portable heavy metal sample thief for environmental detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217237219U (en) |
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2021
- 2021-09-28 CN CN202122360473.0U patent/CN217237219U/en active Active
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