CN212492975U

CN212492975U - Environment simulation device for laboratory

Info

Publication number: CN212492975U
Application number: CN202020753210.9U
Authority: CN
Inventors: 赵鹏; 梁文杰
Original assignee: Shaoxing Wenlan Technology Co ltd
Current assignee: Shaoxing Wenlan Technology Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-02-09
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses an environmental simulation device in laboratory relates to environmental simulation technical field. The environment simulation device of the laboratory comprises the laboratory and a rainwater simulation board, wherein the rainwater simulation board is arranged inside the laboratory, the top of the rainwater simulation board is fixedly connected with the bottom of a rainwater simulation board fixing device, one side of the rainwater simulation board fixing device is fixedly connected with one side of a first fixture block fixing plate, the other side of the first fixture block fixing plate is fixedly connected with a first fixture block, the first fixture block is connected with a second fixture block in a clamped mode, the second fixture block is fixedly connected with the outer wall of a conveyor belt, and the conveyor belt is arranged in a rainwater simulation board lifting frame. This environmental simulation device in laboratory can reciprocate the rainwater simulation board through rainwater simulation board crane, not only can adjust the rainwater simulation board height that wants, also can be very convenient when the rainwater simulation board damages moreover repair or change the rainwater simulation board falls.

Description

Environment simulation device for laboratory

Technical Field

The utility model relates to an environmental simulation technical field specifically is an environmental simulation device in laboratory.

Background

The environment simulation applies the system analysis principle, establishes the theoretical or solid model of the environment system, observes the response of the model by changing specific parameters under the condition of artificial control, and predicts the behavior and the characteristics of the actual system.

In environmental simulation laboratories, rain simulation is common and various states of a product in rain weather can be detected through rain simulation.

And the rainwater simulation board in the current environmental simulation laboratory is fixed, and unable lift, when the rainwater simulation board damages or needs the rainwater of co-altitude, can be very inconvenient for produce very big limitation in the use of environmental simulation laboratory.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an environmental simulation device in laboratory has solved the problem that the rainwater analog board in the environmental simulation laboratory can't go up and down.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an environment simulation device for a laboratory comprises the laboratory and a rainwater simulation board, wherein the rainwater simulation board is arranged in the laboratory, the top of the rainwater simulation board is fixedly connected with the bottom of a rainwater simulation board fixing device, one side of the rainwater simulation board fixing device is fixedly connected with one side of a first fixture block fixing plate, the other side of the first fixture block fixing plate is fixedly connected with a first fixture block, the first fixture block is clamped with a second fixture block, the second fixture block is fixedly connected with the outer wall of a conveyor belt, the conveyor belt is arranged in a rainwater simulation board lifting frame, a first driving wheel and a second driving wheel are arranged in the rainwater simulation board lifting frame, the first driving wheel is in transmission connection with the second driving wheel through the conveyor belt, one side of the second driving wheel is fixedly connected with one end of a rotating rod, the other end of the rotating rod is fixedly connected with one side of a rotating box, and the rotating box is arranged in a, the rainwater simulation plate lifting frame is characterized in that a jack is formed in the rotating box, a first inserting rod is inserted in the jack, and a rotating box control device is arranged on one side, away from the rainwater simulation plate lifting frame, of the device box.

Preferably, one end of the first inserted bar is fixedly connected with one end of a first spring, the other end of the first spring is fixedly connected with the inner wall of the first inserted bar positioning sleeve, and the outer wall of the first inserted bar positioning sleeve is fixedly connected with the inner wall of the device box.

Preferably, the rotating box control device comprises a power rod and a rotating box control rod, one side of the power rod is fixedly connected with one end of the rotating box control rod, and the other end of the rotating box control rod is arranged inside the device box.

Preferably, rotate box control lever inner wall one side fixedly connected with second inserted bar dead lever, second inserted bar dead lever and second spring one end fixed connection, the second spring other end and second inserted bar fixed connection, the slider has been cup jointed to the second inserted bar outer wall, the spout has been seted up on the slider, the slider is kept away from second inserted bar one side and first rack bar one end fixed connection, rack and the first gear engagement on the first rack bar.

Preferably, the first gear is meshed with a rack on the second rack rod, one end of the second rack rod penetrates through the through hole and is fixedly connected with one side of the button, the through hole is formed in the center of the power rod, one side of the button, which is located in the through hole, is fixedly connected with one end of a third spring, and the other end of the third spring is fixedly connected with the inner wall of the power rod.

Preferably, the width of the sliding groove is greater than that of the second spring, the width of the sliding groove is less than that of the second insertion rod, the elastic coefficient of the second spring is greater than that of the first spring, and the sum of the radius of the fixing rod of the second insertion rod, the natural state length of the second spring and the length of the second insertion rod is equal to the radius of the rotating box.

(III) advantageous effects

The utility model provides an environmental simulation device in laboratory. The method has the following beneficial effects:

(1) the environment simulation device in the laboratory can move the rainwater simulation plate up and down through the rainwater simulation plate lifting frame, can adjust the height of the rainwater simulation plate to be wanted, and can also conveniently drop the rainwater simulation plate to repair or replace when the rainwater simulation plate is damaged.

(2) The environmental simulation device in the laboratory can push the first inserted bar out of the jack when the second inserted bar is inserted into the jack by setting the elastic coefficient of the second spring to be larger than the elastic coefficient of the first spring, so that the effect that the second inserted bar replaces the first inserted bar to control the rotating box is achieved.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a side sectional view of the rain water simulation plate lifting frame of the present invention;

FIG. 3 is a front cross-sectional view of the rain water simulation plate lifting frame of the utility model;

FIG. 4 is a schematic view of the internal structure of the device case of the present invention;

FIG. 5 is a side cross-sectional view of the device case of the present invention;

fig. 6 is a cross-sectional view of the first rod fixing sleeve of the present invention;

FIG. 7 is a schematic structural view of the control device of the rotating box of the present invention;

fig. 8 is a side sectional view of the control rod of the rotating box of the present invention.

In the figure: the device comprises a laboratory, a 2 rainwater simulation plate, a 3 rainwater simulation plate fixing device, a 4 first fixture block fixing plate, a 5 first fixture block, a 6 second fixture block, a 7 conveyor belt, a 8 rainwater simulation plate lifting frame, a 9 first transmission wheel, a 10 second transmission wheel, a 11 rotating rod, a 12 rotating box, a 121 jack, a 13 device box, a 14 first inserted rod, a 15 rotating box control device, a 151 power rod, a 1511 second rack rod, a 1512 through hole, a 1513 button, a 1514 third spring, a 152 rotating box control rod, a 1521 second inserted rod fixing rod, a 1522 second spring, a 1523 second inserted rod, a 1524 sliding block, a 15241 sliding groove, a 1525 first rack rod, a 1526 first gear, a 16 first spring and a 17 first inserted rod positioning sleeve.

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. 1-8, the present invention provides a technical solution: an environment simulation device for a laboratory comprises a laboratory 1 and a rainwater simulation plate 2, wherein the rainwater simulation plate 2 is arranged in the laboratory 1, the top of the rainwater simulation plate 2 is fixedly connected with the bottom of a rainwater simulation plate fixing device 3, one side of the rainwater simulation plate fixing device 3 is fixedly connected with one side of a first fixture block fixing plate 4, the other side of the first fixture block fixing plate 4 is fixedly connected with a first fixture block 5, the first fixture block 5 is clamped with a second fixture block 6, the second fixture block 6 is fixedly connected with the outer wall of a conveyor belt 7, the conveyor belt 7 is arranged in a rainwater simulation plate lifting frame 8, a first driving wheel 9 and a second driving wheel 10 are arranged in the rainwater simulation plate lifting frame 8, the rainwater simulation plate 2 can be moved up and down through the rainwater simulation plate lifting frame 8, the height of the desired rainwater simulation plate 2 can be adjusted, and the rainwater simulation plate 2 can be conveniently lowered for repair or replacement when the rainwater simulation plate 2 is damaged, the first driving wheel 9 is in transmission connection with a second driving wheel 10 through a conveyor belt 7, one side of the second driving wheel 10 is fixedly connected with one end of a rotating rod 11, the other end of the rotating rod 11 is fixedly connected with one side of a rotating box 12, the rotating box 12 is arranged in a device box 13, a jack 121 is arranged on the rotating box 12, a first inserted link 14 is inserted in the jack 121, one end of the first inserted link 14 is fixedly connected with one end of a first spring 16, the other end of the first spring 16 is fixedly connected with the inner wall of a first inserted link positioning sleeve 17, the outer wall of the first inserted link positioning sleeve 17 is fixedly connected with the inner wall of the device box 13, one side of the device box 13, which is far away from a rainwater simulation board lifting frame 8, is provided with a rotating box control device 15, the rotating box control device 15 comprises a power rod 151 and a rotating box control rod 152, one side of the power rod 151 is fixedly connected with, a second insert rod fixing rod 1521 is fixedly connected to one side of the inner wall of the rotating box control rod 152, the second insert rod fixing rod 1521 is fixedly connected with one end of a second spring 1522, the other end of the second spring 1522 is fixedly connected with a second insert rod 1523, a sliding block 1524 is sleeved on the outer wall of the second insert rod 1523, a sliding groove 15241 is formed in the sliding block 1524, the width of the sliding groove 15241 is larger than that of the second spring 1522, the width of the sliding groove 15241 is smaller than that of the second insert rod 1523, the elastic coefficient of the second spring 1522 is larger than that of the first spring 16, so that the first insert rod 14 can be pushed out of the inserting hole 121 when the second insert rod 1523 is inserted into the inserting hole 121, the effect that the second insert rod 1523 replaces the first insert rod 14 to control the rotating box 12 is achieved, the radius of the second insert rod fixing rod 1521, the length of the second spring 1522 in a natural state and the length of the second insert rod 1523 is equal to, the length of the second insert rod fixing rod 1521, the second spring 1522 and the second insert rod 1523 is specially designed so that the second insert rod 1523 can just fill the insertion hole 121 after entering the insertion hole 121, and it can be well prevented that the second insert rod 1523 collides with the first insert rod 14 when controlling the rotation of the rotation box 12 to cause the rotation box 12 to be unable to normally rotate, one side of the slider 1524 away from the second insert rod 1523 is fixedly connected with one end of the first rack rod 1525, the rack on the first rack rod 1525 is meshed with the first gear 1526, the first gear 1526 is meshed with the rack on the second rack rod 1511, one end of the second rack rod 1511 passes through the through hole 1512 to be fixedly connected with one side of the button 1513, the through hole 1512 is opened at the center of the power rod 151, one side of the button 1513 located in the through hole 1512 is fixedly connected with one end of the third spring 1514, and the other end of the third spring 1514 is fixedly connected with the inner wall.

In operation, the button 1513 is pressed, the button 1513 controls the slider 1524 to move in a direction away from the second insert rod 1523, the second insert rod 1523 retracts into the rotating box control rod 152 under the action of the second spring 1522, the power rod 151 is pushed to the rotating box 12, the button 1513 is released, the button 1513 drives the slider 1524 to move back under the action of the third spring 1514, so that the second insert rod 1523 is pushed out of the rotating box control rod 152, the second insert rod 1523 is inserted into the insertion hole 121 and pushes the first insert rod 14 out of the insertion hole 121, the second transmission wheel 10 can be controlled to rotate by directly rotating the power rod 151, and the second transmission wheel 10 controls the rainwater simulation board 2 to ascend and descend by the transmission belt 7.

When the rainwater simulation plate 2 needs to be fixed, the button 1513 is pressed, the second insert rod 1523 retracts into the rotating box control rod 152, the first insert rod 14 is automatically inserted into the insertion hole 121 under the action of the first spring 16 to fix the position of the rotating box 12, so that the position of the rainwater simulation plate 2 is fixed, and at the moment, the power rod 151 is outwards pulled out to achieve the effect of repeated use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental simulation device in laboratory, includes laboratory (1) and rainwater analog board (2), rainwater analog board (2) set up inside laboratory (1), its characterized in that: the top of the rainwater simulation plate (2) is fixedly connected with the bottom of a rainwater simulation plate fixing device (3), one side of the rainwater simulation plate fixing device (3) is fixedly connected with one side of a first fixture block fixing plate (4), the other side of the first fixture block fixing plate (4) is fixedly connected with a first fixture block (5), the first fixture block (5) is connected with a second fixture block (6) in a clamping manner, the second fixture block (6) is fixedly connected with the outer wall of a conveyor belt (7), the conveyor belt (7) is arranged in a rainwater simulation plate lifting frame (8), a first transmission wheel (9) and a second transmission wheel (10) are arranged inside the rainwater simulation plate lifting frame (8), the first transmission wheel (9) is in transmission connection with the second transmission wheel (10) through the conveyor belt (7), one side of the second transmission wheel (10) is fixedly connected with one end of a rotating rod (11), and the other end of the rotating rod (11) is fixedly connected with one side of a rotating box (12), the rotation box (12) is arranged inside the device box (13), a jack (121) is formed in the rotation box (12), a first inserting rod (14) is inserted in the jack (121), and a rotation box control device (15) is arranged on one side, far away from the rainwater simulation board lifting frame (8), of the device box (13).

2. The laboratory environment simulator of claim 1, wherein: first inserted bar (14) one end and first spring (16) one end fixed connection, first spring (16) other end and first inserted bar position sleeve (17) inner wall fixed connection, first inserted bar position sleeve (17) outer wall and device box (13) inner wall fixed connection.

3. The laboratory environment simulator of claim 1, wherein: the rotating box control device (15) comprises a power rod (151) and a rotating box control rod (152), one side of the power rod (151) is fixedly connected with one end of the rotating box control rod (152), and the other end of the rotating box control rod (152) is arranged inside the device box (13).

4. The laboratory environment simulator of claim 3, wherein: rotate box control lever (152) inner wall one side fixedly connected with second inserted bar dead lever (1521), second inserted bar dead lever (1521) and second spring (1522) one end fixed connection, second spring (1522) other end and second inserted bar (1523) fixed connection, second inserted bar (1523) outer wall has cup jointed slider (1524), spout (15241) have been seted up on slider (1524), slider (1524) are kept away from second inserted bar (1523) one side and first rack bar (1525) one end fixed connection, rack and first gear (1526) meshing on the first rack bar (1525).

5. The laboratory environment simulator of claim 4, wherein: the gear rack on first gear (1526) and second rack pole (1511) meshes, through-hole (1512) and button (1513) one side fixed connection are passed to second rack pole (1511) one end, the center department at power pole (151) is seted up in through-hole (1512), button (1513) are located one side and third spring (1514) one end fixed connection in through-hole (1512), third spring (1514) other end and power pole (151) inner wall fixed connection.

6. The laboratory environment simulator of claim 4, wherein: the width of the sliding groove (15241) is larger than that of the second spring (1522), the width of the sliding groove (15241) is smaller than that of the second inserting rod (1523), the elastic coefficient of the second spring (1522) is larger than that of the first spring (16), and the sum of the radius of the second inserting rod fixing rod (1521), the length of the second spring (1522) in a natural state and the length of the second inserting rod (1523) is equal to the radius of the rotating box (12).