CN218994411U

CN218994411U - Temperature and humidity monitoring device of plastic raw material dryer

Info

Publication number: CN218994411U
Application number: CN202223420163.4U
Authority: CN
Inventors: 王仁芳
Original assignee: Kunshan Hengchengrong Machinery And Equipment Co ltd
Current assignee: Kunshan Hengchengrong Machinery And Equipment Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-09
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to the technical field of temperature and humidity monitoring, and discloses a temperature and humidity monitoring device of a plastic raw material dryer, which comprises a mounting frame, a fixing plate and a monitor main body, wherein the outer surface of the fixing plate is fixedly connected with the inner wall of the mounting frame, the back surface of the monitor main body is fixedly connected with the inner wall of the mounting frame, the front surface of the fixing plate is fixedly provided with a connecting block, two buffer springs are fixedly arranged on two side surfaces of the connecting block, one end, far away from each other, of each group of buffer springs is fixedly provided with a movable seat, the inside of each movable seat is movably hinged with a connecting rod, one end, far away from the movable seat, of each group of connecting rods is movably hinged with a clamping block, and the front surfaces of the two clamping blocks are fixedly provided with protection plates together; according to the utility model, the aim of safety protection of the monitor main body is realized by arranging the mounting frame, the connecting block, the buffer spring, the movable seat, the connecting rod, the clamping block and the protection plate, so that the monitor main body is prevented from being damaged as much as possible.

Description

Temperature and humidity monitoring device of plastic raw material dryer

Technical Field

The utility model relates to the technical field of temperature and humidity monitoring, in particular to a temperature and humidity monitoring device of a plastic raw material dryer.

Background

The dehumidifying dryer is mainly used for dehumidifying and drying engineering plastic raw materials with high hygroscopicity, and in the processing process, phenomena such as shrinkage, silver lines, bubbles and poor transparency occur in plastic products, and the main reason for poor quality is that the plastic is not sufficiently dried before being formed, and a temperature and humidity monitoring device is often used in the dryer to detect the temperature and humidity in the dryer.

The utility model of the prior authorization bulletin number CN215261885U discloses a micro-light solar cell which comprises a power management chip, a temperature and humidity monitoring module connected with the power management chip, a capacitor connected with the power management chip and a micro-light solar cell connected with the power management chip; the temperature and humidity monitoring module is internally provided with a low-power-consumption MCU main control unit, and the MCU main control unit is connected with a low-power-consumption temperature and humidity sensor and a low-power-consumption communication module for sending temperature and humidity signals; the capacitor is used for supplying power to the temperature and humidity monitoring module; the glimmer solar cell is used for charging the capacitor.

By adopting the technical scheme, the temperature and humidity monitoring device can normally work in a weak illumination environment, but for the technical scheme, the device does not have a protection function, so that when a worker changes plastic raw materials in the dryer, the temperature and humidity monitoring device is easy to collide with the temperature and humidity monitoring device, and the temperature and humidity monitoring device is easy to damage the temperature and humidity monitoring device to a certain extent, so that the service life of the device is influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a temperature and humidity monitoring device of a plastic raw material dryer, which has the advantage of protecting the temperature and humidity monitoring device.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a temperature and humidity monitoring device of plastic raw materials desiccator, includes mounting bracket, fixed plate and monitor main part, the surface of fixed plate and the inner wall fixed connection of mounting bracket, the back of monitor main part and the inner wall fixed connection of mounting bracket, the positive fixed mounting of fixed plate has the connecting block, the equal fixed mounting of both sides face of connecting block has two buffer springs, every group buffer spring keeps away from each other the equal fixed mounting of one end has the removal seat, every the inside of removing the seat is all swing joint has the connecting rod, every group the equal swing joint of one end that removes the seat is kept away from to the connecting rod has the joint piece, two the positive common fixed mounting of joint piece has the guard plate.

Preferably, the upper surface of mounting bracket activity articulates there is the guard gate, the upper surface fixed mounting of guard gate has the handle.

Preferably, the both sides face of guard gate is all fixed mounting has the locking piece, the both sides face of mounting bracket is all fixed mounting has the lock frame, every the equal joint of locking piece is in the inside of lock frame.

Preferably, two connecting lugs are fixedly installed on two side surfaces of the mounting frame, each connecting lug is connected with a fixing bolt in a threaded mode on the inner wall of each connecting lug, and each fixing bolt penetrates through the connecting lug far away from one end of the mounting frame and extends to the back face of the connecting lug.

Preferably, the front surface of the fixed plate is fixedly provided with two groups of telescopic rods, and the telescopic end of each telescopic rod is fixedly connected with the back surface of the protection plate.

Preferably, the outer surface of each telescopic rod is fixedly provided with a fixing ring, and the back surface of each fixing ring is fixedly connected with the front surface of the fixing plate.

Preferably, two telescopic columns are fixedly mounted on two side surfaces of the connecting block, and one end, close to each other, of each movable seat is fixedly connected with the telescopic end of each telescopic column.

Preferably, two ventilation openings are formed in the bottom surface of the mounting frame, and a dust screen is fixedly mounted on the bottom surface of the mounting frame.

(III) beneficial effects

Compared with the prior art, the temperature and humidity monitoring device of the plastic raw material dryer provided by the utility model has the following beneficial effects: this temperature and humidity monitoring device of plastic raw material dryer through being provided with monitor main part, has realized carrying out real-time supervision's purpose to the inside humiture of desiccator, through being provided with the mounting bracket, has realized the purpose of protecting monitor main part, through being provided with the connecting block, buffer spring, remove seat, the connecting rod, joint piece and guard plate, the elasticity that utilizes buffer spring to provide for guard plate cooperation joint piece drives the connecting rod and removes the seat, thereby make buffer spring extend, and then make when the workman changes the plastic raw materials and cause the collision to the device, reduce the impact force that the monitor main part of the device received, the security of monitor main part has been guaranteed, the life of the device has been increased.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a mounting frame according to the present utility model;

FIG. 2 is a schematic view showing a three-dimensional structure of a fixing plate according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a clamping block according to the present utility model;

fig. 4 is a schematic structural view of a bottom view of the monitor body according to the present utility model.

In the figure: 1. a mounting frame; 2. a fixing plate; 3. a monitor main body; 4. a connecting block; 5. a buffer spring; 6. a movable seat; 7. a connecting rod; 8. a clamping block; 9. a protection plate; 10. a protective door; 11. a handle; 12. a locking piece; 13. a lock frame; 14. a connecting lug; 15. a fixing bolt; 16. a telescopic rod; 17. a fixing ring; 18. a telescopic column; 19. a vent; 20. a dust-proof net.

Detailed Description

In order to better understand the purpose, structure and function of the present utility model, the temperature and humidity monitoring device of the plastic raw material dryer of the present utility model is described in further detail below with reference to the accompanying drawings.

Referring to fig. 1-4, the embodiment provides a temperature and humidity monitoring device of a plastic raw material dryer, the temperature and humidity monitoring device of the plastic raw material dryer comprises a mounting frame 1, a fixing plate 2 and a monitor main body 3, the outer surface of the fixing plate 2 is fixedly connected with the inner wall of the mounting frame 1, the back of the monitor main body 3 is fixedly connected with the inner wall of the mounting frame 1, the monitor main body 3 is an instrument composed of elements such as a digital temperature and humidity sensor SHT11 and the like, the temperature and humidity can be detected, a protective door 10 is movably hinged to the upper surface of the mounting frame 1, a handle 11 is fixedly arranged on the upper surface of the protective door 10, the protective door 10 is installed, a worker can conveniently maintain the monitor main body 3, the handle 11 is installed, and the worker can conveniently open the protective door 10.

The front fixed mounting of fixed plate 2 has connecting block 4, and the equal fixed mounting of both sides face of guard gate 10 has locking piece 12, and the equal fixed mounting of both sides face of mounting bracket 1 has lock frame 13, and every locking piece 12 all joint is in the inside of lock frame 13, and the installation of lock frame 13 and locking piece 12 has played the effect of locking guard gate 10 to avoid guard gate 10 to take place the phenomenon of opening by oneself as far as possible.

Two buffer springs 5 are fixedly installed on two side faces of the connecting block 4, two connecting lugs 14 are fixedly installed on two side faces of the mounting frame 1, fixing bolts 15 are connected to the inner wall of each connecting lug 14 in a threaded mode, one end of each fixing bolt 15, far away from the mounting frame 1, penetrates through each connecting lug 14 and extends to the back face of each connecting lug 14, and the fixing bolts 15 and the connecting lugs 14 are installed, so that workers can conveniently fix the device in the dryer, and convenience in disassembly of the device is improved.

Each group buffer spring 5 is kept away from each other the equal fixed mounting of one end have remove seat 6, and the equal fixed mounting in both sides face of connecting block 4 has two flexible posts 18, and the one end that every group removes seat 6 and be close to each other all with flexible end fixed connection of flexible post 18, the installation of flexible post 18 has played the effect of restriction removal seat 6 movement track to the stability of removing seat 6 removal has been guaranteed.

Every moves the inside all swing joint of seat 6 and has connecting rod 7, two vents 19 have been seted up to the bottom surface of mounting bracket 1, the bottom surface fixed mounting of mounting bracket 1 has dust screen 20, the installation of vent 19 can be linked together the inside of mounting bracket 1 and desiccator to make monitor main part 3 detect the desiccator inside, the installation of dust screen 20 avoids the dust to enter into the inside of mounting bracket 1 as far as possible, thereby reduces the dust and causes the influence to monitor main part 3.

The joint piece 8 has all activity to hinge in the one end that every group connecting rod 7 kept away from and removes seat 6, and the front of two joint pieces 8 is fixed mounting jointly has guard plate 9, and the front fixed mounting of fixed plate 2 has two sets of telescopic links 16, and the flexible end of every telescopic link 16 all with the back fixed connection of guard plate 9, the installation of telescopic link 16 has played the effect of restriction guard plate 9 moving trajectory to avoid guard plate 9 to take place the phenomenon of skew moving trajectory as far as possible, and then guaranteed the stability of guard plate 9.

The surface of every telescopic link 16 is all fixed mounting has solid fixed ring 17, and the back of every solid fixed ring 17 all with the positive fixed connection of fixed plate 2, gu the installation of fixed ring 17 has played the effect of fixed telescopic link 16 to avoid telescopic link 16 to take place the phenomenon of rocking at the during operation as far as possible, and then guaranteed the stability of telescopic link 16.

The working principle of the utility model is as follows: firstly, the workman utilizes fixing bolt 15 and engaging lug 14 to fix the inside at the desiccator with mounting bracket 1, afterwards the workman is linked together monitor main part 3 and power, when the workman monitors the inside humiture of desiccator, the workman opens monitor main part 3, monitor main part 3's inside carries out humiture monitoring in real time under monitor main part 3's effect, when the workman changes and touches guard plate 9 to the plastic raw materials, guard plate 9 drives telescopic link 16 and contracts, and drive joint piece 8 and remove to the one side that is close to fixed plate 2, thereby make guard plate 9 drive connecting rod 7 carry out the rotation of certain angle, and then make connecting rod 7 drive two sets of removal seat 6 and remove to the one side that keeps away from each other, remove seat 6 simultaneously and drive buffer spring 5 and extend, thereby under buffer spring 5 elastic force, monitor main part 3 receives the damage, and then guaranteed monitor main part 3's security, monitor main part 3's life is increased.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a temperature and humidity monitoring device of plastic raw materials desiccator, includes mounting bracket (1), fixed plate (2) and monitor main part (3), its characterized in that: the utility model discloses a monitoring instrument, including fixed plate (2), connecting block (8), connecting plate (9) are fixed together in the front fixed mounting of fixed plate (2), the surface of fixed plate (2) and the inner wall fixed connection of mounting bracket (1), the back of monitor main part (3) and the inner wall fixed connection of mounting bracket (1), the front fixed mounting of fixed plate (2) has connecting block (4), two buffer springs (5) are all fixed mounting in both sides face of connecting block (4), every group buffer springs (5) one end that keeps away from each other all fixed mounting have remove seat (6), every the inside of removing seat (6) all swing joint has connecting rod (7), every group connecting rod (7) one end that keeps away from removing seat (6) all swing joint has joint piece (8), two the front of joint piece (8) is fixed mounting has guard plate (9) jointly.

2. The temperature and humidity monitoring device of a plastic raw material dryer according to claim 1, wherein: the upper surface of mounting bracket (1) activity articulates has guard gate (10), the upper surface of guard gate (10) is fixed mounting has handle (11).

3. The temperature and humidity monitoring device of a plastic raw material dryer according to claim 2, wherein: the two side surfaces of the protective door (10) are fixedly provided with locking blocks (12), the two side surfaces of the mounting frame (1) are fixedly provided with locking frames (13), and each locking block (12) is clamped inside each locking frame (13).

4. The temperature and humidity monitoring device of a plastic raw material dryer according to claim 1, wherein: two side surfaces of the mounting frame (1) are fixedly provided with two connecting lugs (14), each connecting lug (14) is provided with a fixing bolt (15) in a threaded connection mode, and one end, far away from the mounting frame (1), of each fixing bolt (15) penetrates through the connecting lug (14) and extends to the back surface of the connecting lug (14).

5. The temperature and humidity monitoring device of a plastic raw material dryer according to claim 1, wherein: the front of the fixed plate (2) is fixedly provided with two groups of telescopic rods (16), and the telescopic end of each telescopic rod (16) is fixedly connected with the back of the protection plate (9).

6. The temperature and humidity monitoring device of a plastic raw material dryer according to claim 5, wherein: the outer surface of each telescopic rod (16) is fixedly provided with a fixing ring (17), and the back surface of each fixing ring (17) is fixedly connected with the front surface of the fixing plate (2).

7. The temperature and humidity monitoring device of a plastic raw material dryer according to claim 1, wherein: two telescopic columns (18) are fixedly mounted on two side faces of the connecting block (4), and one end, close to each other, of each group of movable seats (6) is fixedly connected with the telescopic ends of the telescopic columns (18).

8. The temperature and humidity monitoring device of a plastic raw material dryer according to claim 1, wherein: two ventilation openings (19) are formed in the bottom surface of the mounting frame (1), and a dust screen (20) is fixedly arranged on the bottom surface of the mounting frame (1).