CN220102762U

CN220102762U - Atmospheric sampler support

Info

Publication number: CN220102762U
Application number: CN202320474649.1U
Authority: CN
Inventors: 倪永斌; 陈小峰; 吴建平; 吴维伟; 吴承盛
Original assignee: Lishui Anjian Testing Technology Co ltd
Current assignee: Lishui Anjian Testing Technology Co ltd
Priority date: 2023-03-14
Filing date: 2023-03-14
Publication date: 2023-11-28
Anticipated expiration: 2033-03-14

Abstract

The utility model discloses an atmosphere sampler support, and relates to the technical field of atmosphere samplers; the utility model comprises a bracket mechanism and an atmosphere sampler body, wherein the bracket mechanism is detachably connected with the atmosphere sampler body, the bracket mechanism comprises a vertical plate, the vertical plate is detachably connected with the atmosphere sampler body, an upper support plate and a lower support plate are rotationally connected on the vertical plate, symmetrically distributed side blocks are fixedly arranged on one side of the vertical plate far away from the atmosphere sampler body, and a rotating rod is rotationally inserted on the adjacent side blocks; through setting up the use of support mechanism, realized going up the folding of extension board and lower extension board and accomodate to be convenient for accomodate atmospheric sampling ware body and support mechanism simultaneously, need not to dismantle support mechanism and accomodate alone, thereby need not repeatedly to develop support mechanism's installation and dismantlement operation during follow-up use, and can avoid appearing the phenomenon that support mechanism was lost, and then for user's operation use provides convenience, and improved support mechanism's practicality.

Description

Atmospheric sampler support

Technical Field

The utility model relates to the technical field of atmospheric samplers, in particular to an atmospheric sampler support.

Background

The atmosphere sampler is an instrument or device for collecting atmospheric pollutants or polluted atmosphere, and can be divided into a gas sampler and a particulate matter sampler according to the collection object; the environment sampler, the indoor sampler and the pollution source sampler can be classified according to the use places.

Although the current atmospheric sampler is widely applied, certain defects still exist when the atmospheric sampler is used: the support on the current atmospheric sampling ware does not possess folding function to lead to dismantling the support and accomodating during atmospheric sampling ware is idle, and need install it again and use when using, repeatedly develop the installation of support and dismantle the operation and have a great deal of inconvenience, and the phenomenon that the support is lost easily appears.

In view of the above, the inventors propose an atmospheric sampler support for solving the above problems.

Disclosure of Invention

In order to solve the problems that the bracket on the existing atmospheric sampler needs to be repeatedly installed and removed, and the bracket is easy to be lost; the utility model aims to provide an atmosphere sampler support.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an atmospheric sampler support, including bracket mechanism and atmospheric sampler body, bracket mechanism and atmospheric sampler body can dismantle the connection, bracket mechanism includes the riser, and riser and atmospheric sampler body can dismantle the connection, rotate on the riser and be connected with extension board and lower extension board, and one side fixed mounting that the atmospheric sampler body was kept away from to the riser has symmetrical distribution's side piece, rotate on the adjacent side piece and insert and be equipped with the bull stick, and fixed the cup joint the rotating block on the bull stick, two rotating blocks respectively with last extension board and lower extension board fixed connection, the equal sliding insertion in both ends of bull stick has been equipped with the pull rod, the inside groove has all been seted up at the both ends of bull stick, and the equal sliding insertion of opposite end homogeneous body shaping of pull rod has symmetrical distribution's slider, and set up the spout of symmetry setting on the inner wall of inside groove, the slider sliding insertion is in the spout, the length of spout is greater than the length of slider, and the equal fixed mounting of the looks back end of pull rod has the pulling plate, one side fixed mounting that the pulling plate kept away from has the locating piece, and the outer wall of pole is covered and is equipped with one deck anti-skid, the outside diameter close to one side that the spring is close to the spring is set up at the inside groove with the inside groove, the inner diameter of the fixed connection of two locating pieces that can be close to the side of the spring, and the inner diameter of the spring is set up, and the inner diameter of the inner side of the locating piece is large.

Preferably, the integrated into one piece has the inserted block that the symmetry set up on the riser, and the slot of symmetric distribution has been seted up to one side of atmospheric sampling ware body, and the inserted block can slide to insert to establish in the slot, and can screw thread on riser, inserted block and the atmospheric sampling ware body and insert and be equipped with the bolt, has seted up the counter bore on the inner wall of slot, and runs through on riser and the inserted block and has seted up countersunk head through-hole, and the bolt can screw thread insert to establish in countersunk head through-hole and counter bore.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up the use of support mechanism, realized the folding of going up extension board and lower extension board accomodate to be convenient for accomodate atmospheric sampling ware body and support mechanism simultaneously, need not to dismantle the support mechanism and accomodate alone, thereby need not repeatedly to develop the installation and the dismantlement operation of support mechanism during follow-up use, and can avoid appearing the phenomenon that support mechanism was lost, and then for the operation of user use provides convenience, and improved the practicality of support mechanism;

2. through the cooperation of inserted block, slot, countersunk through-hole, counter bore and bolt, it is convenient with dismantling for the installation of riser and atmosphere sampler body to for the change of bracket mechanism and recycle are provided convenience.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic view of a riser installation in accordance with the present utility model.

Fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure B in fig. 3 according to the present utility model.

In the figure: 1. a bracket mechanism; 11. a riser; 12. an upper support plate; 13. a lower support plate; 14. a side block; 15. a rotating rod; 16. a rotating block; 17. a pull rod; 18. a pulling disc; 19. a spring; 110. a positioning block; 111. a positioning groove; 112. inserting blocks; 113. a countersunk through hole; 114. an inner tank; 115. a slide block; 116. a chute; 117. a grip; 2. an atmospheric sampler body; 21. a slot; 22. countersink; 3. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1 to 4, the utility model provides an atmospheric sampler support, which comprises a support mechanism 1 and an atmospheric sampler body 2, wherein the support mechanism 1 is detachably connected with the atmospheric sampler body 2, the support mechanism 1 comprises a vertical plate 11, the vertical plate 11 is detachably connected with the atmospheric sampler body 2, an upper support plate 12 and a lower support plate 13 are rotatably connected on the vertical plate 11, a side block 14 which is symmetrically distributed is fixedly arranged on one side of the vertical plate 11 far away from the atmospheric sampler body 2, a rotating rod 15 is rotatably inserted on the adjacent side block 14, a rotating block 16 is fixedly sleeved on the rotating rod 15, two rotating blocks 16 are respectively and fixedly connected with the upper support plate 12 and the lower support plate 13, pull rods 17 are slidably inserted at two ends of the rotating rod 15, an inner groove 114 is formed at two ends of the rotating rod 15, opposite ends of the pull rod 17 are slidably inserted in the inner groove 114, a pull disc 18 is fixedly arranged at the opposite back ends of the pull rod 17, the holding rod 117 is fixedly arranged on one side of the pull disc 18 far away from the pull rod 17, the holding rod 117 is arranged to facilitate the movement adjustment of the pull disc 18, a layer of anti-skid patterns are covered on the outer wall of the holding rod 117, the anti-skid patterns can play a role in increasing friction and facilitating operation, a spring 19 is fixedly arranged on one side of the pull disc 18 close to the rotating rod 15, the spring 19 is movably sleeved on the pull rod 17, one end of the spring 19 far away from the pull disc 18 is rotationally connected with the side block 14, the tail end of the spring 19 is provided with a swivel, the swivel is rotationally connected with the side block 14, the prior art is omitted, two positioning blocks 110 are integrally formed on the pull disc 18, symmetrically distributed positioning grooves 111 are formed on one side of the vertical plate 11 close to the side block 14, the positioning blocks 110 can be slidably inserted in the positioning grooves 111, the outer diameters of the positioning blocks 110 are the same as the inner diameters of the positioning grooves 111, thereby ensuring the plugging stability of the positioning block 110 and the positioning groove 111.

Through adopting above-mentioned technical scheme, during the use, the user can draw two holding rods 117 that the upper end corresponds to one side that keeps away from riser 11 simultaneously, thereby can drive corresponding pulling plate 18 and remove, and then can drive corresponding pulling rod 17 and locating piece 110 and remove, further can stretch corresponding spring 19, when locating piece 110 and corresponding constant head tank 111 are completely separated, the user can rotate two holding rods 117 simultaneously, thereby can drive corresponding pulling rod 17 through pulling plate 18 and rotate, and then can drive the commentaries on classics piece 16 through bull stick 15 and rotate, further can drive corresponding upper support plate 12 and rotate, and stop rotating holding rod 117 and unclamp two holding rods 117 in proper order after last support plate 12 rotates ninety degrees, afterwards spring 19 will drive corresponding pulling plate 18 and reset, thereby can drive corresponding locating piece 110 and then can make another locating piece 110 insert in corresponding constant head tank 111, then the user can be according to above-mentioned step with down support plate 13 from the vertical state to the horizontality and fixed, afterwards the user can carry out subsequent atmospheric sampling operation and reset plate 12 and reset according to above-mentioned step after the sampling is accomplished.

The integrated into one piece has the inserted block 112 that the symmetry set up on the riser 11, and the slot 21 of symmetry distribution has been seted up to one side of atmospheric sampling ware body 2, and the inserted block 112 can slide to insert and establish in slot 21, and can screw thread on riser 11, inserted block 112 and the atmospheric sampling ware body 2 and insert and be equipped with bolt 3, has seted up counter bore 22 on the inner wall of slot 21, and runs through on riser 11 and the inserted block 112 and has seted up counter bore through-hole 113, and bolt 3 can screw thread insert and establish in counter bore through-hole 113 and counter bore 22.

By adopting the above technical scheme, when the bracket mechanism 1 needs to be replaced or the bracket mechanism 1 is recycled, the user can turn the two bolts 3 in turn and take them down, then the user can hold the riser 11 with his hand and take it down, and then the user can replace another new bracket mechanism 1 and mount another new bracket mechanism 1 according to the above steps or mount the detached bracket mechanism 1 on another atmospheric sampler body 2 according to the above steps.

Embodiment two: as shown in fig. 4, the opposite ends of the pull rod 17 are uniformly formed with symmetrically distributed sliding blocks 115, and the inner wall of the inner groove 114 is provided with symmetrically arranged sliding grooves 116, the sliding blocks 115 are slidably inserted into the sliding grooves 116, and the length of the sliding grooves 116 is greater than that of the sliding blocks 115.

Through adopting above-mentioned technical scheme, the cooperation of slider 115 and spout 116 is used, has played spacing and direction effect to the removal regulation of pull rod 17, and the length of spout 116 is greater than the length of slider 115 can ensure the normal movement of pull rod 17.

Working principle: when in use, a user can simultaneously pull the two corresponding holding rods 117 at the upper end to one side far away from the vertical plate 11, so that the corresponding pulling disc 18 can be driven to move, the corresponding pulling rod 17 and the positioning block 110 can be driven to move, the corresponding spring 19 can be further stretched, when the positioning block 110 is completely separated from the corresponding positioning groove 111, the user can simultaneously rotate the two holding rods 117, so that the corresponding pulling rod 17 can be driven to rotate through the pulling disc 18, the rotating block 16 can be driven to rotate through the rotating rod 15, the corresponding upper support plate 12 can be further driven to rotate, the holding rods 117 are stopped to rotate after the upper support plate 12 rotates ninety degrees, the two holding rods 117 are sequentially loosened, then the spring 19 drives the corresponding pulling disc 18 to reset, so that the corresponding positioning block 110 can be driven to reset, the other positioning block 110 can be inserted into the corresponding positioning groove 111, then the user can rotate the lower support plate 13 from the vertical state to the horizontal state and fix the lower support plate 13 according to the steps, and after the sampling operation, the user can carry out subsequent atmospheric sampling operation and reset the upper support plate 12 and the lower support plate 13 according to the steps after the sampling operation is finished;

during subsequent use, when it is desired to replace the rack mechanism 1 or to recycle the rack mechanism 1, the user may turn the two bolts 3 in sequence and remove them, then the user may hold the riser 11 and remove it, after which the user may replace another new rack mechanism 1 and install another new rack mechanism 1 in accordance with the above steps or install the removed rack mechanism 1 on another atmospheric sampler body 2 in accordance with the above steps.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides an atmosphere sampler support, includes support mechanism (1) and atmosphere sampler body (2), its characterized in that: the utility model discloses a vertical sampler, including support mechanism (1), atmospheric sampler body (2), support mechanism (1) can dismantle with atmospheric sampler body (2) and be connected, and riser (11) can dismantle with atmospheric sampler body (2) and be connected, rotation is connected with on riser (11) and is gone up extension board (12) and lower extension board (13), and one side fixed mounting that atmospheric sampler body (2) was kept away from to riser (11) has symmetrical distribution's side piece (14), adjacent rotate on side piece (14) and insert and have bull stick (15), and fixed cover has been cup jointed rotatory piece (16) on bull stick (15), two rotatory piece (16) respectively with last extension board (12) and lower extension board (13) fixed connection, the both ends of bull stick (15) all slide and are inserted and are equipped with pull rod (17), and the looks back end of pull rod (17) all fixed mounting has pull rod (18), one side fixed mounting that pull rod (18) are close to bull stick (15) has spring (19), spring (19) movable sleeve is established on 17, and one side piece (14) are kept away from on one side piece (14) and are connected with one side piece (14) that the locating piece (14) is kept away from symmetrical (14), the positioning block (110) can be slidably inserted into the positioning groove (111).

2. An atmospheric sampler support according to claim 1, wherein symmetrically arranged insertion blocks (112) are integrally formed on the vertical plate (11), symmetrically distributed slots (21) are formed in one side of the atmospheric sampler body (2), the insertion blocks (112) can be slidably inserted into the slots (21), and bolts (3) can be inserted into the vertical plate (11), the insertion blocks (112) and the atmospheric sampler body (2) in a threaded manner.

3. An atmospheric sampler support according to claim 2, wherein the inner wall of the slot (21) is provided with a counter bore (22), countersunk through holes (113) are formed in the vertical plate (11) and the insert block (112) in a penetrating manner, and the bolts (3) can be inserted into the countersunk through holes (113) and the counter bores (22) in a threaded manner.

4. An atmospheric sampler support as claimed in claim 1 wherein the inner slots (114) are formed in opposite ends of the rotatable rod (15) and opposite ends of the rotatable rod (17) are slidably inserted into the inner slots (114).

5. An atmospheric sampler support according to claim 4 wherein the opposite ends of the tie rod (17) are integrally formed with symmetrically distributed slides (115), and the inner wall of the inner tank (114) is provided with symmetrically arranged slide grooves (116), and the slides (115) are slidably inserted into the slide grooves (116).

6. An atmospheric sampler support as claimed in claim 5 wherein the length of the chute (116) is greater than the length of the slider (115).

7. An atmospheric sampler support as claimed in claim 1, wherein the side of the pull disc (18) remote from the pull rod (17) is fixedly provided with a grip rod (117), and the outer wall of the grip rod (117) is covered with a layer of anti-skid patterns.

8. An atmospheric sampler support as claimed in claim 1 wherein the outer diameter of the locating block (110) is the same as the inner diameter of the locating slot (111).