CN216233911U

CN216233911U - Support is placed to alveolar lavage liquid sample storage cabinet

Info

Publication number: CN216233911U
Application number: CN202121238078.9U
Authority: CN
Inventors: 徐璐; 胡振飞
Original assignee: Guangzhou Richardson Medical Laboratory Co ltd
Current assignee: Guangzhou Richardson Medical Laboratory Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-04-08
Anticipated expiration: 2031-06-03

Abstract

The utility model belongs to the technical field of sample supports, and particularly relates to a placing support for an alveolar lavage fluid sample storage cabinet, which comprises a plurality of mouth-shaped frames which are detachably connected with each other, wherein the mouth-shaped frames are fixedly connected with each other through two clamping mechanisms, the inner walls of the mouth-shaped frames are vertically and slidably connected with a supporting plate for supporting, the upper end surfaces of the supporting plates are provided with limiting clamping holes corresponding to positioning holes, the bottom surfaces of the inner walls of the mouth-shaped frames are rotatably connected with control cylinders, and the bottom surfaces of the supporting plates are fixedly connected with threaded rods matched with the control cylinders; the plurality of mouth-shaped frames are connected through the clamping mechanism, so that the plurality of mouth-shaped frames can be selected according to the using condition, the rotating control cylinder rotates, the threaded rod is enabled to move upwards under the influence of the control cylinder, the supporting plate is enabled to ascend highly, and sample tubes with different lengths can be supported, so that the applicability of the whole device is further improved, and the whole device is simple in structure and has high popularization value.

Description

Support is placed to alveolar lavage liquid sample storage cabinet

Technical Field

The utility model belongs to the technical field of sample supports, and particularly relates to a support for placing an alveolar lavage fluid sample storage cabinet.

Background

The alveolar lavage fluid test refers to analyzing the alveolar lavage fluid by microbiological and chemical methods and obtaining test results. After the lung segment and the sub-lung segment below the bronchus are irrigated by using the fiberbronchoscope, alveolar lavage fluid can be obtained by collecting alveolar surface lining fluid, and reference can be provided for clinical diagnosis, differential diagnosis, treatment effect evaluation and prognosis judgment by laboratory examination of the alveolar lavage fluid.

SUMMERY OF THE UTILITY MODEL

The utility model provides a placing support of an existing alveolar lavage fluid sample storing cabinet, which is mainly arranged in an integrated manner, and when the placing supports of different groups are placed together, due to the fact that the actual quantity is inconsistent during collection, but the hole numbers of the supports are consistent, a plurality of placing supports with idle holes are caused.

The utility model provides the following technical scheme: the mouth-shaped frame comprises a plurality of mouth-shaped frames which are detachably connected with each other, the mouth-shaped frames are fixedly connected with each other through two clamping mechanisms, the top surfaces of the mouth-shaped frames are provided with positioning holes of a plurality of horizontal sealing parts, the inner walls of the mouth-shaped frames are vertically and slidably connected with supporting plates used for supporting, the upper end surfaces of the supporting plates are provided with limiting clamping holes corresponding to the positioning holes, the bottom surfaces of the inner walls of the mouth-shaped frames are rotatably connected with control cylinders, and the bottom surfaces of the supporting plates are fixedly connected with threaded rods matched with the control cylinders.

The clamping mechanism comprises two connecting L plates and a connecting plate which is connected between the two connecting L plates in a sliding mode, two clamping grooves are formed in the side face of the mouth-shaped frame, and clamping plates matched with the clamping grooves are fixedly connected to the opposite sides of the connecting L plates.

The clamping plates are arranged on the two sides of the base, the two ends of the connecting plate are connected to the inner portions of the limiting grooves in a sliding mode, the two ends of the connecting plate are fixedly connected with protruding portions, and the open ends of the limiting grooves are provided with contraction portions matched with the protruding portions.

The material of bellying is rubber, the bellying with spacing inslot wall contacts each other.

Wherein, the mouth-shaped frame inner wall has seted up spacing spout, the equal fixedly connected with in backup pad both sides with spacing spout matched with spacing slider.

The positioning device comprises a mouth-shaped frame, a positioning rod and a positioning hole, wherein the four corners of one side of the mouth-shaped frame are fixedly connected with the positioning rod, and the four corners of the back of the mouth-shaped frame are provided with the positioning hole matched with the positioning rod.

Wherein, a plurality of damping grooves which are uniformly distributed are arranged on the surface of the control cylinder.

Wherein, the inner wall fixedly connected with rubber layer of draw-in groove.

The utility model has the beneficial effects that:

connect through the card mechanism of holding between a plurality of mouth shape framves, and then make a plurality of mouth shape framves select according to in service behavior, if single grouping in-service use volume is too little or too much, can increase and decrease whole quantity through the mouth shape frame that adds different quantity this moment, the wholeness of using is being kept, and then the effectual condition that causes the unable change of structure to lead to producing the space occupation of single grouping quantity to be too little, operating personnel can be according to in service behavior simultaneously, rotate through a rotation control section of thick bamboo, make the threaded rod receive the control section of thick bamboo influence rebound, and then make the backup pad height rise, and then make the sample cell of different length all can support, thereby make the suitability of whole device further improve, whole device simple structure, and has very high spreading value.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the mouthpiece of the present invention;

FIG. 3 is a schematic side sectional view of a catch mechanism of the present invention;

FIG. 4 is a schematic top sectional view of the mouthpiece of the present invention.

In the figure: 1. a mouth-shaped frame; 11. positioning holes; 12. a limiting rod; 13. aligning holes; 14. a card slot; 15. A limiting chute; 2. a chucking mechanism; 21. connecting the L board; 22. clamping a plate; 23. a connecting plate; 24. a limiting groove; 241. a constriction; 25. a boss portion; 3. a control cylinder; 4. a support plate; 41. limiting clamp holes; 42. A threaded rod; 43. and a limiting sliding block.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: including a plurality of mouth shape frame 1 that can dismantle the connection each other, hold 2 fixed connection through two cards between a plurality of mouth shape frame 1, the locating hole 11 of a plurality of horizontal sealing portion is seted up to mouth shape frame 1 top surface, the vertical sliding connection of the inner wall of mouth shape frame 1 has backup pad 4 that is used for the support, the spacing card hole 41 corresponding with locating hole 11 is seted up to backup pad 4 up end, mouth shape frame 1 inner wall bottom surface rotates and is connected with control section of

thick bamboo

3, 4 bottom surface fixedly connected with of backup pad and control section of thick bamboo 3 matched with threaded rod 42.

In this embodiment: connect through card holding mechanism 2 between a plurality of mouth shape framves 1, and then make a plurality of mouth shape framves 1 select according to the in service behavior, if single grouping actual use volume is too little or too much, can increase and decrease whole quantity through adding the mouth shape frame 1 of different quantity this moment, the wholeness of using is being kept, and then the effectual too few condition that leads to the fact the unable change of structure to produce the space and occupy of single grouping quantity that has avoided, operating personnel can be according to the in service behavior simultaneously, rotate through rotating control section of thick bamboo 3, make threaded rod 42 receive control section of thick bamboo 3 influence rebound, and then make 4 high rises of backup pad, and then make the sample tube of different length all can support, thereby make the suitability of whole device further improve, whole device simple structure, have very high spreading value.

The clamping mechanism 2 comprises two connecting L plates 21 and a connecting plate 23 connected between the two connecting L plates 21 in a sliding manner, two clamping grooves 14 are formed in the side face of the mouth-shaped frame 1, and clamping plates 22 matched with the clamping grooves 14 are fixedly connected to the opposite sides of the connecting L plates 21; because the draw-in groove 14 has all been seted up to the both sides of mouth shape frame 1, make the mouth shape frame 1 that is located both ends can cooperate with draw-in groove 14 through the cardboard 22 of connecting the L board 21 terminal surface to make mouth shape frame 1 and card hold mechanism 2 and receive the unable upper and lower slip of influence of draw-in groove 14, and then make mouth shape frame 1 fixed connection more stable.

Limiting grooves 24 are formed in the opposite sides of the two clamping plates 22, the two ends of the connecting plate 23 are connected to the insides of the limiting grooves 24 in a sliding mode, the two ends of the connecting plate 23 are fixedly connected with bosses 25, and the open ends of the limiting grooves 24 are provided with contraction portions 241 matched with the bosses 25; boss 25 and constriction 241 mutually support, make connecting plate 23 unable slip off from spacing groove 24, and then make the sliding distance between two cardboard 22 receive the restriction, improve the gliding stability of two cardboard 22.

The bulge 25 is made of rubber, and the bulge 25 is in contact with the inner wall of the limit groove 24; the bellying 25 and the contact of spacing groove 24 inner wall of rubber material form sliding resistance, make two cardboard 22 under the condition that does not receive external force, relative slip can not take place between bellying 25 and the spacing groove 24, when lifting up whole support simultaneously, operating personnel only need lift the support vertically, and two cardboard 22 only can receive the influence of horizontal slip, consequently cardboard 22 supports mouth-shaped frame 1 through self structure, improve the stability of support when guaranteeing fixed convenience.

The inner wall of the mouth-shaped frame 1 is provided with a limiting sliding groove 15, and two sides of the supporting plate 4 are fixedly connected with limiting sliding blocks 43 matched with the limiting sliding groove 15; the limiting sliding groove 15 is matched with the limiting sliding block 43 to enable the supporting plate 4 to slide up and down on the square frame 1, and therefore the purpose of limiting sliding of the supporting plate 4 is achieved.

Limiting rods 12 are fixedly connected to four corners of one side of the mouth-shaped frame 1, and alignment holes 13 matched with the limiting rods 12 are formed in four corners of the back of the mouth-shaped frame 1; the limiting rod 12 is aligned with the alignment hole 13, so that relative sliding cannot occur between two adjacent mouth-shaped frames 1, and the mouth-shaped frames 1 are more stable in vertical direction limiting.

The surface of the control cylinder 3 is provided with a plurality of damping grooves which are uniformly distributed; the damping groove increases the gripping friction when the operator grips the control cylinder 3, thereby making it more convenient to rotate the control cylinder 3.

The inner wall of the clamping groove 14 is fixedly connected with a rubber layer; the rubber layer increases the resistance of the clamping groove 14 when the clamping groove is matched and clamped with the clamping plate 22, and the clamping is more stable.

The working principle and the using process of the utility model are as follows: the plurality of mouth-shaped frames 1 are connected through the clamping mechanism 2, so that the plurality of mouth-shaped frames 1 can be selected according to the using condition, if the actual using amount of a single group is too small or too much, the whole number can be increased or decreased by adding different numbers of mouth-shaped frames 1 at the moment, the using integrity is kept, the condition that the structure cannot be changed due to too small number of the single group is effectively avoided, meanwhile, an operator can rotate the control cylinder 3 according to the using condition by rotating the control cylinder 3, so that the threaded rod 42 is influenced by the control cylinder 3 to move upwards, the height of the supporting plate 4 is further increased, and further sample tubes with different lengths can be supported, so that the applicability of the whole device is further improved, the structure of the whole device is simple, the popularization value is very high, and the clamping grooves 14 are formed on the two sides of the mouth-shaped frames 1, the messenger is located the mouth shape frame 1 at both ends can be through cardboard 22 and the draw-in groove 14 cooperation of connecting the L board 21 terminal surface to make mouth shape frame 1 and the influence that card holding mechanism 2 received draw-in groove 14 slide from top to bottom, and then make mouth shape frame 1 fixed connection more stable, bellying 25 and shrink portion 241 mutually support, make connecting plate 23 unable follow spacing groove 24 internal slipping, and then make the sliding distance between two cardboard 22 receive the restriction, improve the gliding stability of two cardboard 22.

Claims

1. The utility model provides a support is placed to alveolar lavage liquid sample storage cabinet which characterized in that: the mouth-shaped frame comprises a plurality of mouth-shaped frames which are detachably connected with each other, the mouth-shaped frames are fixedly connected with each other through two clamping mechanisms, the top surfaces of the mouth-shaped frames are provided with positioning holes of a plurality of horizontal sealing parts, the inner walls of the mouth-shaped frames are vertically and slidably connected with supporting plates used for supporting, the upper end surfaces of the supporting plates are provided with limiting clamping holes corresponding to the positioning holes, the bottom surfaces of the inner walls of the mouth-shaped frames are rotatably connected with control cylinders, and the bottom surfaces of the supporting plates are fixedly connected with threaded rods matched with the control cylinders.

2. The rack for placing the alveolar lavage fluid sample storage cabinet according to claim 1, wherein: the clamping mechanism comprises two connecting L plates and a connecting plate which is connected between the two connecting L plates in a sliding mode, two clamping grooves are formed in the side face of the mouth-shaped frame, and clamping plates matched with the clamping grooves are fixedly connected to the opposite sides of the connecting L plates.

3. The rack for placing the alveolar lavage fluid sample storage cabinet according to claim 2, wherein: the limiting grooves are formed in the opposite sides of the two clamping plates, the two ends of the connecting plate are connected to the inside of the limiting grooves in a sliding mode, the two ends of the connecting plate are fixedly connected with protruding portions, and the open ends of the limiting grooves are provided with contraction portions matched with the protruding portions.

4. The rack for placing the alveolar lavage fluid sample storage cabinet according to claim 3, wherein: the material of bellying is rubber, the bellying with spacing inslot wall contacts each other.

5. The rack for placing the alveolar lavage fluid sample storage cabinet according to claim 1, wherein: the mouth shape frame inner wall has seted up spacing spout, the equal fixedly connected with in backup pad both sides with spacing spout matched with spacing slider.

6. The rack for placing the alveolar lavage fluid sample storage cabinet according to claim 1, wherein: the equal fixedly connected with gag lever post in one side four corners of mouth shape frame, the back four corners of mouth shape frame all seted up with gag lever post matched with counterpoint hole.

7. The rack for placing the alveolar lavage fluid sample storage cabinet according to claim 1, wherein: the surface of the control cylinder is provided with a plurality of damping grooves which are uniformly distributed.

8. The rack for placing the alveolar lavage fluid sample storage cabinet according to claim 2, wherein: the inner wall of the clamping groove is fixedly connected with a rubber layer.