Intelligent instrument adjusting device

Abstract

According to the technical scheme, the intelligent instrument adjusting device is characterized in that the intelligent instrument adjusting device comprises an instrument body and a clamping base used for installing the instrument body, sliding rod supports are connected to the two sides of the clamping base in a sliding mode, and clamping blocks are fixed to the ends of the sliding rod supports; one side of the clamping block abuts against the surface of the instrument body, the sliding rod support is sleeved with two springs, and the two ends of each spring abut against the clamping block and the clamping base respectively. A box body is fixed below the clamping seat, a lead screw assembly is connected in the box body, and a clamping block can firmly abut against the surface of the instrument body, so that the instrument body is firmly clamped, the fixing strength is improved, dismounting and mounting are convenient, shaking of the instrument body in the using process is avoided, the height position of the instrument body can be adjusted, and the instrument body is convenient to use. And air in laboratories with different heights can be conveniently monitored.

Description

Technical Field

[0001] The utility model relates to the technical field of instrument adjustment, in particular to an intelligent instrument adjustment device. Background Art

[0002] The laboratory is a place where experiments are conducted. The laboratory is the cradle of science, the base of scientific research, and the source of scientific and technological development. It plays a very important role in the development of science and technology. Chemical experiments are usually carried out in the laboratory. Chemical experiments in the laboratory usually produce flammable, explosive, irritating, toxic and other harmful gases. These gases are harmful to the human body when inhaled. It is necessary to use toxic gas intelligent monitoring instruments for real-time monitoring and obtain laboratory gas detection reports.

[0003] For example, a Chinese patent with authorization announcement number CN213580836U discloses a harmful gas monitoring device for laboratory use, including a gas monitoring device body, the gas monitoring device body includes a box body, a connecting block is arranged on the top of the box body, a mounting plate is arranged on the top of the connecting block, air outlets are opened on both sides of the connecting block at the top of the box body, a display screen is arranged in the middle of the front of the box body, an air inlet is opened at the bottom of the display screen located on the front of the box body, and alarms are arranged on both sides of the box body.

[0004] The above-mentioned laboratory harmful gas monitoring device has the advantage of being suitable for harmful gas monitoring in laboratories; however, the above-mentioned laboratory harmful gas monitoring device still has some disadvantages, such as: it does not have the monitoring height adjustment function. After the experiment in the laboratory is completed, the entire laboratory needs to be closed, and the distribution height of the toxic gas cannot be determined. During the monitoring process, the height of the monitoring instrument needs to be adjusted, otherwise the air inside the laboratory cannot be accurately monitored. However, when personnel enter the laboratory to make adjustments, they will inhale toxic air, and when the door is opened, air enters the laboratory, and the internal air flow will affect the monitoring accuracy. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent instrument adjustment device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An intelligent instrument adjustment device, comprising an instrument body and a clamping seat for mounting the instrument body, wherein both sides of the clamping seat are slidably connected with a slide rod bracket, a clamping block is fixed to the end of the slide rod bracket, one side of the clamping block is pressed against the surface of the instrument body, and two springs are mounted on the slide rod bracket, and the two ends of the spring are pressed against the clamping block and the clamping seat respectively;

[0008] A box is fixed below the clamping seat, a screw assembly is connected inside the box, and four hinge blocks are fixed on the lower end, a lifting leg is hinged on the hinge block, a threaded block is threadedly connected on the screw assembly, and connecting rods are hinged between the threaded block and the four lifting legs.

[0009] Preferably, the slide rod bracket includes two slide rods and a connecting piece, the two slide rods are slidably connected to the clamping seat, and two ends of the slide rods are respectively fixedly connected to the clamping block and the connecting piece.

[0010] Preferably, a control screw is threadedly connected to the connecting piece, and an end of the control screw is rotatably connected to the clamping seat via a bearing.

[0011] Preferably, a silicone pad is fixed on the surface of the clamping block, and a first anti-slip groove is formed on the silicone pad.

[0012] Preferably, the screw assembly includes a servo motor and a one-way screw, the upper end of the one-way screw is rotatably connected to the box body through a bearing and is threadedly connected to the threaded block, the servo motor is fixed to the box body, and the motor shaft is transmission-connected to the one-way screw through a coupling.

[0013] Preferably, the lifting leg includes a hollow rod, an adjustment rod and an electric push rod, the upper side of the hollow rod is hinged on the hinge block, and the side surface is fixedly connected to the electric push rod, the adjustment rod is slidably connected to the hollow rod, and is fixedly connected to the telescopic end of the electric push rod.

[0014] Preferably, a grounding block is hinged on the lower side of the adjusting rod, and a second anti-slip groove is provided on the grounding block.

[0015] Preferably, a remote controller is fixed in the box, and the remote controller is electrically connected to the instrument body, the servo motor and the electric push rod through wires.

[0016] Preferably, the remote controller is respectively provided with an instrument control module, a motor control module and an electric push rod control module.

[0017] A method for using an intelligent instrument adjustment device comprises the following specific steps:

[0018] Step 1: Place the device together with the instrument body in the laboratory to be tested, place the instrument body in the clamping seat fixed on the box, and two springs drive the slide rod bracket to move horizontally in the clamping seat, so that the clamping block is pressed against the side surface of the instrument body for fixing;

[0019] Step 2: Connect the device to the power supply of the laboratory, control the operation of the screw assembly, and rotate the screw assembly to drive the threaded block to move horizontally downward, and push the lifting legs outward through the connecting rod to unfold;

[0020] Step 3: According to the required height of laboratory gas monitoring, control the telescopic length of the four lifting legs to adjust the different monitoring heights of the instrument body. The instrument body monitors the gas in the laboratory in real time and obtains monitoring data.

[0021] Compared with the prior art, the beneficial effects of the utility model are:

[0022] The cam is adapted to move the lever arm upwards and downwards to allow the lever arm to move in a controlled manner, so that the lever arm can be adjusted to move in a controlled manner and the lever arm can be adjusted to move in a controlled manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is one of the structural diagrams of the utility model;

[0024] Figure 2 This is the second structural diagram of the utility model;

[0025] Figure 3 This is the third structural diagram of the utility model;

[0026] Figure 4 for Figure 2 The enlarged view of point A in the middle;

[0027] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0028] In the figure: 1. Instrument body; 2. Clamping seat; 3. Sliding rod bracket; 31. Sliding rod; 32. Connecting plate; 4. Clamping block; 5. Spring; 6. Box; 7. Screw assembly; 71. Servo motor; 72. One-way screw; 8. Articulated block; 9. Lifting leg; 91. Hollow rod; 92. Adjusting rod; 93. Electric push rod; 10. Threaded block; 11. Connecting rod; 12. Control screw; 13. Silicone pad; 14. First anti-skid groove; 15. Grounding block; 16. Second anti-skid groove; 17. Remote controller. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-Figure 5 The utility model provides an intelligent instrument adjustment device, wherein the technical scheme is as follows:

[0031] An intelligent instrument adjustment device comprises an instrument body 1 and a clamping seat 2 for installing the instrument body 1, both sides of the clamping seat 2 are slidably connected with a slide rod bracket 3, and a clamping block 4 is fixed at the end of the slide rod bracket 3, and one side of the clamping block 4 is pressed against the surface of the instrument body 1, and two springs 5 ​​are set on the slide rod bracket 3, and the two ends of the spring 5 are pressed against the clamping block 4 and the clamping seat 2 respectively, and the instrument body 1 to be used is conveniently placed through the clamping seat 2, and the cooperation between the slide rod bracket 3 and the two springs 5 ​​enables the reaction force to push the clamping block 4 fixed on the slide rod bracket 3 to be firmly pressed against the surface of the instrument body 1, so as to firmly clamp the instrument body 1, improve the fixing strength, and facilitate disassembly and assembly, so as to avoid shaking of the instrument body 1 during use;

[0032] A box body 6 is fixed below the clamping seat 2, and a screw rod assembly 7 is connected inside the box body 6, and four hinge blocks 8 are fixed on the lower end. A lifting leg 9 is hinged on the hinge block 8, and a threaded block 10 is threadedly connected to the screw rod assembly 7. A connecting rod 11 is hinged between the threaded block 10 and the four lifting legs 9. The box body 6 fixed below the clamping seat 2 can be used to install the screw rod assembly 7. When the screw rod assembly 7 rotates, the threaded block 10 can be driven to move vertically up and down. During the downward movement, the lifting legs 9 hinged on the hinge block 8 can be pushed to extend outward through the cooperation of the connecting rod 11, thereby improving the overall stability of the instrument body 1. When the lifting legs 9 are telescopically adjusted, the height position of the instrument body 1 is adjusted, which is convenient for monitoring the air inside laboratories at different heights. There is no need for personnel to enter the laboratory to adjust the height of the instrument body 1, which greatly improves the monitoring accuracy and safety performance of the air inside the laboratory.

[0033] In this embodiment, preferably, the slide rod bracket 3 includes two slide rods 31 and a connecting plate 32. The two slide rods 31 are slidably connected to the clamping seat 2, and the two ends are respectively fixedly connected to the clamping block 4 and the connecting plate 32. When the two ends of the two slide rods 31 are connected to the connecting plate 32 and the clamping block 4, it is convenient to pull the clamping block 4 through the connecting plate 32, and the position of use can be controlled, thereby moving smoothly horizontally on the clamping seat 2.

[0034] In this embodiment, preferably, a control screw 12 is threadedly connected to the connecting piece 32, and the end of the control screw 12 is rotatably connected to the clamping seat 2 through a bearing. When the control screw 12 rotates on the clamping seat 2 and is threadedly connected to the connecting piece 32, the position of the clamping block 4 can be accurately controlled, thereby facilitating the stable clamping of the instrument body 1.

[0035] In this embodiment, preferably, a silicone pad 13 is fixed on the surface of the clamping block 4, and a first anti-slip groove 14 is opened on the silicone pad 13. The first anti-slip groove 14 opened on the silicone pad 13 can increase the friction force of the silicone pad 13. The silicone pad 13 is relatively soft and has good protective performance, and can reduce the wear caused when it contacts the surface of the instrument body 1.

[0036] In this embodiment, preferably, the screw assembly 7 includes a servo motor 71 and a one-way screw 72. The upper end of the one-way screw 72 is rotatably connected to the box body 6 through a bearing and is threadedly connected to the threaded block 10. The servo motor 71 is fixed to the box body 6, and the motor shaft is transmission-connected to the one-way screw 72 through a coupling. The motor shaft of the servo motor 71 can drive the one-way screw 72 to rotate horizontally and smoothly through the coupling, thereby smoothly controlling the height of the vertical movement of the threaded block 10, and facilitating the storage and extension of multiple lifting legs 9.

[0037] In this embodiment, preferably, the lifting leg 9 includes a hollow rod 91, an adjusting rod 92 and an electric push rod 93. The upper side of the hollow rod 91 is hinged on the hinge block 8, and the side surface is fixedly connected to the electric push rod 93. The adjusting rod 92 is slidably connected to the hollow rod 91 and is fixedly connected to the telescopic end of the electric push rod 93. The electric push rod 93 can push the adjusting rod 92 to slide in the hollow rod 91, so as to facilitate the control of the height of the lifting leg 9 and adjust the detection height of the instrument body 1.

[0038] In this embodiment, preferably, a grounding block 15 is hinged on the lower side of the adjusting rod 92, and a second anti-slip groove 16 is provided on the grounding block 15. The grounding block 15 can reduce the friction between the adjusting rod 92 and the ground, and the second anti-slip groove 16 is helpful to improve the anti-slip performance of the grounding block 15.

[0039] In this embodiment, preferably, a remote controller 17 is fixed in the box 6, and the remote controller 17 is electrically connected to the instrument body 1, the servo motor 71 and the electric push rod 93 through wires. The remote controller 17 can remotely control the operation of the instrument body 1, the servo motor 71 and the electric push rod 93 and the transmission of data.

[0040] In this embodiment, preferably, an instrument control module, a motor control module and an electric push rod control module are respectively provided in the remote controller 17. The operation of the instrument body 1 can be controlled by the instrument control module, and the detection data of toxic gases inside the laboratory can be received remotely. The operation of the screw assembly 7 can be controlled by the motor control module, so as to adjust the deployment angle of the lifting legs 9 and improve the stability of the instrument body 1. The electric push rod control module can control the telescopic length of the lifting legs 9, so as to control the detection height of the instrument body 1.

[0041] A method for using an intelligent instrument adjustment device comprises the following specific steps:

[0042] Step 1: Place the device together with the instrument body 1 in the laboratory to be tested, place the instrument body 1 in the clamping seat 2 fixed on the box 6, and two springs 5 ​​drive the slide rod bracket 3 to move horizontally in the clamping seat 2, so that the clamping block 4 is pressed against the side surface of the instrument body 1 to fix it;

[0043] Step 2: Connect the device to the power supply of the laboratory, control the operation of the screw assembly 7, and rotate the screw assembly 7, thereby driving the threaded block 10 to move downward horizontally, and push the lifting legs 9 to unfold outward through the connecting rod 11;

[0044] Step 3: According to the required height of laboratory gas monitoring, the telescopic length of the four lifting legs 9 is controlled to adjust the instrument body 1 to different monitoring heights. The instrument body 1 monitors the gas in the laboratory in real time and obtains monitoring data.

[0045] The working principle and use process of this utility model:

[0046] Step 1: Place the device together with the instrument body 1 in the laboratory to be tested, place the instrument body 1 in the clamping seat 2 fixed on the box 6, and two springs 5 ​​drive the slide rod bracket 3 to move horizontally in the clamping seat 2, so that the clamping block 4 is pressed against the side surface of the instrument body 1 to fix it;

[0047] Step 2: Connect the device to the power supply of the laboratory, control the operation of the screw assembly 7, and rotate the screw assembly 7, thereby driving the threaded block 10 to move downward horizontally, and push the lifting legs 9 to unfold outward through the connecting rod 11;

[0048] Step 3: According to the required height of laboratory gas monitoring, the telescopic length of the four lifting legs 9 is controlled to adjust the instrument body 1 to different monitoring heights. The instrument body 1 monitors the gas in the laboratory in real time and obtains monitoring data.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent instrument adjustment device, comprising an instrument body (1) and a clamping seat (2) for mounting the instrument body (1), Features: Both sides of the clamping seat (2) are slidably connected with a slide rod bracket (3), and a clamping block (4) is fixed at the end of the slide rod bracket (3), and one side of the clamping block (4) is pressed against the surface of the instrument body (1). Two springs (5) are mounted on the slide rod bracket (3), and the two ends of the spring (5) are pressed against the clamping block (4) and the clamping seat (2) respectively; A box body (6) is fixed below the clamping seat (2), a screw rod assembly (7) is connected inside the box body (6), and four hinge blocks (8) are fixed on the lower end, a lifting leg (9) is hinged on the hinge block (8), a threaded block (10) is threadedly connected to the screw rod assembly (7), and connecting rods (11) are hinged between the threaded block (10) and the four lifting legs (9).

2. An intelligent instrument adjustment device according to claim 1, Features: The slide rod bracket (3) comprises two slide rods (31) and a connecting piece (32); the two slide rods (31) are slidably connected to the clamping seat (2), and the two ends are fixedly connected to the clamping block (4) and the connecting piece (32) respectively.

3. An intelligent instrument adjustment device according to claim 2, Features: A control screw (12) is threadedly connected to the connecting piece (32), and the end of the control screw (12) is rotatably connected to the clamping seat (2) via a bearing.

4. An intelligent instrument adjustment device according to claim 1, Features: A silicone pad (13) is fixed on the surface of the clamping block (4), and a first anti-slip groove (14) is provided on the silicone pad (13).

5. An intelligent instrument adjustment device according to claim 1, Features: The screw assembly (7) comprises a servo motor (71) and a one-way screw (72); the upper end of the one-way screw (72) is rotatably connected to the housing (6) via a bearing and is threadedly connected to the threaded block (10); the servo motor (71) is fixed to the housing (6), and the motor shaft is transmission-connected to the one-way screw (72) via a coupling.

6. An intelligent instrument adjustment device according to claim 5, Features: The lifting leg (9) comprises a hollow rod (91), an adjusting rod (92) and an electric push rod (93); the upper side of the hollow rod (91) is hinged on the hinge block (8), and the side surface is fixedly connected to the electric push rod (93); the adjusting rod (92) is slidably connected to the hollow rod (91) and is fixedly connected to the telescopic end of the electric push rod (93).

7. An intelligent instrument adjustment device according to claim 6, Features: A grounding block (15) is hingedly connected to the lower side of the adjusting rod (92), and a second anti-slip groove (16) is provided on the grounding block (15).

8. An intelligent instrument adjustment device according to claim 6, Features: A remote controller (17) is fixed inside the box (6), and the remote controller (17) is electrically connected to the instrument body (1), the servo motor (71) and the electric push rod (93) through wires.

9. An intelligent instrument adjustment device according to claim 8, Features: The remote controller (17) is respectively provided with an instrument control module, a motor control module and an electric push rod control module.

Images