CN211329456U

CN211329456U - Biological laboratory is with drying frame

Info

Publication number: CN211329456U
Application number: CN201921658471.6U
Authority: CN
Inventors: 赵晓宇
Original assignee: Tianjin Kangtongda Biotechnology Co ltd
Current assignee: Tianjin Kangtongda Biotechnology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-08-25
Anticipated expiration: 2029-09-30

Abstract

The utility model relates to a clothes-horse technical field especially relates to a biological laboratory is with frame that dries. The to-be-solved technical problem of the utility model is unable height-adjusting. In order to solve the technical problem, the utility model provides a biological laboratory is with frame that dries in air, including shockproof base, the joint pole when moving a position backward, spacing section of thick bamboo can block it, be connected with the auxiliary gear transmission at starter motor control driving gear, auxiliary gear control gear meshes with the bracing piece and controls it and carry out the ascending motion, when rising to the position of needs, open latch device, the joint pole can block the bracing piece and make it keep the normal position after can not receiving spacing dynamics, when not needing to use, the pulling pull rod bracing piece will be the landing downwards at the uniform velocity, so can not appear various problems behind the landing bottom because its bottom is equipped with the buffer board, this design is very convenient when using, and can not be easy when using by people and object touch.

Description

Biological laboratory is with drying frame

Technical Field

The utility model relates to a laboratory paraphernalia technical field specifically is a biological laboratory is with frame that dries.

Background

At biological experiment's in-process, article such as biological fur need dry just can continue to observe and the experiment after the washing, and traditional frame that dries can't observe at the in-process that dries because its height can not be controlled, and can't adjust the height and touch people or object easily when the sunning in the laboratory.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a biological laboratory is with frame of drying in air has solved the problem of unable height-adjusting.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an airing rack for a biological laboratory comprises a shockproof base, a control box is fixedly arranged at the top of the shockproof base, the bottom of the inner wall of the control box is fixedly provided with a limiting groove and a heat dissipation pad, the bottom of the limiting groove is fixedly connected with the top of the inner wall of the control box, the bottom of the inner wall of the limit groove is movably connected with a buffer plate through a cushioning spring, the top of the buffer plate is lapped with a support rod, the supporting rod is sleeved in the limiting groove, the top of the supporting rod penetrates through the top of the control box and extends to the outside of the control box to be fixedly connected with the clothes-horse, the two sides of the clothes-horse are fixedly provided with X-shaped limiting frames, the top of the heat dissipation pad is fixedly provided with a motor, the output end of the motor is sleeved with a driving gear, the inner walls of the front side and the rear side of the control box are fixedly connected through a rotating shaft, and the surface of the rotating shaft is sleeved with an auxiliary gear and a control gear.

The rear side surface of the auxiliary gear is fixedly connected with the front side surface of the control gear, the auxiliary gear is in transmission connection with the driving gear through a chain, the control gear is meshed with teeth formed in the side surface of the supporting rod, a clamping groove is fixedly mounted at the top of the control box, a clamping rod is sleeved inside the clamping groove, the right side of the clamping rod is movably connected with the inner wall of the right side of the clamping groove through a return spring, a pull rod is fixedly mounted on the right side of the clamping rod, the other end of the pull rod penetrates through the inner wall of the right side of the clamping groove and extends to the outside of the clamping groove, a slot is formed in the upper surface of the clamping rod, the clamping rod is meshed with the teeth formed in the side surface of the supporting rod through the teeth formed in the left.

Preferably, the length of the clothes airing rod is two thirds of that of the shockproof base, and anti-skidding lines are arranged on the surface of the clothes airing rod.

Further preferably, the rotating shaft is positioned on the right side of the supporting rod and positioned at the upper right corner of the inner wall of the control box.

Further preferably, the diameter of the auxiliary gear is two thirds of that of the driving gear, and the radius of the auxiliary gear is one quarter of that of the control gear.

Further preferably, the right side of the pull rod is spherical, and the diameter of the pull rod is the same as that of the opening on the right side of the clamping groove.

Further preferably, the diameter of the inner wall of the slot is the same as that of the limiting rod in the limiting cylinder, and the slot is clamped with the limiting cylinder.

(III) advantageous effects

The utility model provides a biological laboratory is with frame that dries in air possesses following beneficial effect:

(1) tooth has been seted up to the bracing piece side surface of this product, the bracing piece passes through tooth and control gear and joint pole meshing, the pulling pull rod drives the joint pole and moves backward, and when the joint pole moved backward to a certain position, spacing section of thick bamboo can block it, be connected with the auxiliary gear transmission at starter motor control driving gear, auxiliary gear control gear meshes with the bracing piece and controls it and carry out the ascending motion, when rising to required position, open latch device, the joint pole can block the bracing piece and make it keep the normal position after can not receiving spacing dynamics, when not needing to use, the pulling pull rod bracing piece will be at the uniform velocity downwards landing, so can not appear various problems behind the bottom because its bottom is equipped with the buffer board, this design is very convenient when using, and can not be easy when using touched by people and object.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a side view of the structure of the present invention.

In the figure: the novel clothes hanger comprises a base 1 for preventing vibration, a limiting groove 2, a cushioning spring 3, a buffer plate 4, a control box 5, a limiting frame 6X, a clothes airing rod 7, a supporting rod 8, a pull rod 9, a rotating shaft 10, an auxiliary gear 11, a control gear 12, a chain 13, a driving gear 14, a motor 15, a heat dissipation pad 16, a clamping groove 17, an inserting groove 18, a clamping rod 19, a limiting cylinder 20 and a return spring 21.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a drying rack for a biological laboratory comprises a shockproof base 1, a control box 5 is fixedly installed at the top of the shockproof base 1, a limiting groove 2 and a heat dissipation pad 16 are fixedly installed at the bottom of the inner wall of the control box 5, the bottom of the limiting groove 2 is fixedly connected with the top of the inner wall of the control box 5, a buffer plate 4 is movably connected with the bottom of the inner wall of the limiting groove 2 through a shock absorption spring 3, a supporting rod 8 is lapped at the top of the buffer plate 4, the supporting rod 8 is sleeved inside the limiting groove 2, the top of the supporting rod 8 penetrates through the top of the control box 5 and extends to the outside to be fixedly connected with a clothes-airing rod 7, the length of the clothes-airing rod 7 is two thirds of that of the shockproof base 1, anti-skid lines are arranged on the surface of the clothes-airing rod 7, the design can prevent the clothes-airing rod from sliding off and the like due to wind power, X-shaped limiting frames 6 are fixedly, driving gear 14 has been cup jointed on motor 15's the output, the inner wall of both sides passes through pivot 10 fixed connection around control box 5, pivot 10 is located the right side of bracing piece 8, and pivot 10 is located the upper right corner of 5 inner walls of control box, this design can make the distance that bracing piece 8 extends can be higher, pivot 10 has cup jointed auxiliary gear 11 and control gear 12 on the surface, auxiliary gear 11's diameter is driving gear 14's two thirds, and auxiliary gear 11's radius is control gear 12's fourth, this design has been joined in marriage appointed data for all gear marks, change gear spare part when making things convenient for later maintenance.

The rear side surface of an auxiliary gear 11 is fixedly connected with the front side surface of a control gear 12, the auxiliary gear 11 is in transmission connection with a driving gear 14 through a chain 13, the control gear 12 is meshed with teeth arranged on the side surface of a support rod 8, a clamping groove 17 is fixedly arranged at the top of a control box 5, a clamping rod 19 is sleeved inside the clamping groove 17, the right side of the clamping rod 19 is movably connected with the inner wall on the right side of the clamping groove 17 through a return spring 21, a pull rod 9 is fixedly arranged on the right side of the clamping rod 19, the right side of the pull rod 9 is spherical, the diameter of the pull rod 9 is the same as that of an opening on the right side of the clamping groove 17, the design facilitates the problem that gloves of personnel inside a laboratory are more slippery and immovable, the other end of the pull rod 9 penetrates through the inner wall on the right side of the clamping groove 17 and extends to the outside of the inner wall, the limiting rod is inserted into the limiting cylinder 20 in a sliding mode, the slot 18 is connected with the limiting cylinder 20 in a clamping mode, the clamping rod 19 can be controlled by the limiting cylinder 20 and limited in position through the design, the clamping rod 19 is meshed with teeth formed in the side surface of the supporting rod 8 through teeth formed in the left side, and the limiting cylinder 20 is fixedly installed at the top of the clamping groove 17.

The working principle is as follows: the pulling pull rod 9 drives the clamping rod 19 to move backwards, when the clamping rod 19 moves backwards to a certain position, the limiting cylinder 20 can clamp the clamping rod, the driving gear 14 is controlled by the starting motor 15 to be in transmission connection with the auxiliary gear 11, the auxiliary gear 11 controls the control gear 12 to be meshed with the supporting rod 8 and controls the supporting rod to perform ascending motion, when the clamping rod rises to a required position, the clamping device 20 is opened, the supporting rod 8 can be clamped and kept in the original position after the clamping rod 19 cannot receive limiting force, and when the clamping rod is not used, the supporting rod 8 of the pulling pull rod 9 can slide downwards at a constant speed.

Claims

1. The utility model provides a biological laboratory is with airing frame, includes shockproof base (1), its characterized in that: the top of the shockproof base (1) is fixedly provided with a control box (5), the bottom of the inner wall of the control box (5) is fixedly provided with a limiting groove (2) and a heat dissipation pad (16), the bottom of the limiting groove (2) is fixedly connected with the top of the inner wall of the control box (5), the bottom of the inner wall of the limiting groove (2) is movably connected with a buffer plate (4) through a damping spring (3), the top of the buffer plate (4) is lapped with a support rod (8), the support rod (8) is sleeved inside the limiting groove (2), the top of the support rod (8) penetrates through the top of the control box (5) and extends to the outside of the control box to be fixedly connected with a clothes-airing rod (7), the two sides of the clothes-airing rod (7) are both fixedly provided with X-shaped limiting frames (6), the top of the heat dissipation pad (16) is fixedly provided with a motor (15), and the output end of the motor (15) is, the inner walls of the front side and the rear side of the control box (5) are fixedly connected through a rotating shaft (10), and an auxiliary gear (11) and a control gear (12) are sleeved on the surface of the rotating shaft (10);

the rear side surface of the auxiliary gear (11) is fixedly connected with the front side surface of the control gear (12), the auxiliary gear (11) is in transmission connection with a driving gear (14) through a chain (13), the control gear (12) is meshed with teeth formed in the side surfaces of the supporting rods (8), a clamping groove (17) is fixedly installed at the top of the control box (5), a clamping rod (19) is sleeved inside the clamping groove (17), the right side of the clamping rod (19) is movably connected with the inner wall of the right side of the clamping groove (17) through a return spring (21), a pull rod (9) is fixedly installed at the right side of the clamping rod (19), the other end of the pull rod (9) penetrates through the inner wall of the right side of the clamping groove (17) and extends to the outside of the clamping groove, a slot (18) is formed in the upper surface of the clamping rod (19), and the clamping rod (19) is meshed with the teeth formed in the side surfaces of the supporting rods (8) through, and a limiting cylinder (20) is fixedly arranged at the top of the clamping groove (17).

2. The drying rack for the biological laboratory according to claim 1, wherein: the length of the clothes-horse (7) is two thirds of that of the shockproof base (1), and the surface of the clothes-horse (7) is provided with anti-skid grains.

3. The drying rack for the biological laboratory according to claim 1, wherein: the rotating shaft (10) is positioned on the right side of the supporting rod (8), and the rotating shaft (10) is positioned on the upper right corner of the inner wall of the control box (5).

4. The drying rack for the biological laboratory according to claim 1, wherein: the diameter of the auxiliary gear (11) is two thirds of that of the driving gear (14), and the radius of the auxiliary gear (11) is one fourth of that of the control gear (12).

5. The drying rack for the biological laboratory according to claim 1, wherein: the right side of the pull rod (9) is spherical, and the diameter of the pull rod (9) is the same as that of the opening on the right side of the clamping groove (17).

6. The drying rack for the biological laboratory according to claim 1, wherein: the diameter of the inner wall of the slot (18) is the same as that of a limiting rod in the limiting cylinder (20), and the slot (18) is clamped with the limiting cylinder (20).