CN214472651U

CN214472651U - Putty drying anti-cracking tester

Info

Publication number: CN214472651U
Application number: CN202120456666.3U
Authority: CN
Inventors: 郭校丹; 宋吉照
Original assignee: Guojian Industrial Hebei Co ltd
Current assignee: Guojian Industrial Hebei Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-10-22
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a putty drying anti-cracking tester, which comprises a box body, wherein the top of the box body is provided with a cross block which is connected through a suit, the inside of the cross block is of a hollow structure, a moving mechanism is arranged in the transverse block, an electric hydraulic cylinder fixedly connected with the moving mechanism is arranged at the bottom end of the transverse block, a hydraulic rod is sleeved at the top of the electric hydraulic cylinder, a connecting plate is fixedly sleeved at the top of the hydraulic rod, at least three humidity sensors are uniformly arranged at the bottom of the connecting plate, a movably connected placing box is arranged in the box body corresponding to the bottom of the transverse block, a motor cabin connected by welding is arranged at the right side of the box body, a rotary power mechanism is arranged in the motor cabin, a rotary blade movably connected with the rotary power mechanism is arranged outside the motor cabin, a control bin is arranged outside the box body, a liquid crystal display and a key which are connected in a clamping manner are arranged outside the control bin, and a controller which is electrically connected with the liquid crystal display is arranged in the control bin; the utility model discloses can be accurate detect the anti degree of splitting of putty drying, easy operation.

Description

Putty drying anti-cracking tester

Technical Field

The utility model relates to a tester specifically is a crack tester is split in putty drying.

Background

The putty is a decorative material for leveling the surface of a wall body and is thick paste-shaped paint, and is an essential product before painting. Is applied on the primer or directly applied on the object to remove the defects of high and low unevenness on the surface of the object to be coated.

The existing dry crack resistance tester cannot record specific conditions in real time in the using process, can only obtain the final result, is not beneficial to carrying out later analysis and research, and simultaneously can not well simulate wind blowing in the natural environment in the testing process.

Therefore, the inventor provides a putty drying anti-cracking tester by integrating various factors.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crack tester is prevented in putty drying to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a putty drying anti-cracking tester comprises a box body, wherein the top of the box body is provided with a transverse block which is connected through sleeving, the inside of the transverse block is of a hollow structure, a moving mechanism is arranged in the transverse block, an electric hydraulic cylinder fixedly connected with the moving mechanism is arranged at the bottom end of the transverse block, a hydraulic rod is sleeved at the top of the electric hydraulic cylinder, a connecting plate is fixedly sleeved at the top of the hydraulic rod, at least three humidity sensors are uniformly arranged at the bottom of the connecting plate, a movably connected placing box is arranged in the box body corresponding to the bottom of the transverse block, a motor cabin connected by welding is arranged at the right side of the box body, a rotary power mechanism is arranged in the motor cabin, a rotary blade movably connected with the rotary power mechanism is arranged outside the motor cabin, the box is equipped with the control storehouse outward, and the control storehouse outside is equipped with liquid crystal display and the button that links to each other through the joint, be equipped with in the control storehouse with liquid crystal display electric connection's controller.

When the putty drying and cracking tester works, firstly, detected putty is placed in the placing box, the placing box is placed in the box body, then a liquid crystal display screen is started through a key to set a corresponding drying value, the liquid crystal display screen stretches into the putty in the placing box through a humidity sensor on the electric hydraulic cylinder, so that the electric hydraulic cylinder is driven by the moving mechanism in the transverse block to move to detect the humidity of the putty, and if the detected humidity of the putty is not consistent with the set drying value, the rotating power mechanism in the motor cabin can drive the rotating blades to dry the putty, so that the putty drying and cracking tester is compared with a traditional putty drying and cracking tester; the crack resistance degree of the dried putty can be accurately detected, and the putty crack resistance detection device is reasonable in structural design and simple to operate.

As a further aspect of the present invention: the moving mechanism comprises a driving motor, the driving motor is connected with the top of the inner wall of the transverse block in a welding mode, the bottom of the driving motor is fixedly connected with a screw rod through sleeving, a sliding block is fixedly sleeved on the screw rod and is connected with the inner wall of the transverse block in a sliding mode, a sliding groove is formed in the left side of the transverse block, close to the sliding block, a connecting rod connected through welding is arranged in the position, close to the sliding groove, of the sliding block and penetrates out of the transverse block, and the connecting rod is connected with the electric hydraulic cylinder in a welding mode; the driving motor driving sliding block is convenient to drive the electric hydraulic cylinder to move so as to detect the humidity of the putty, and the efficiency of putty drying detection is improved.

As a further aspect of the present invention: the driving motor is electrically connected with a controller in the control cabin, the controller in the control cabin comprises a main board, the main board is provided with an MCU and a bus, the MCU is connected with the humidity sensor, and the MCU is electrically connected with the liquid crystal display screen through the bus; the humidity detected by the putty can be conveniently transmitted to the liquid crystal display screen in real time.

As a further aspect of the present invention: the rotating power mechanism comprises a rotating motor, an output shaft of the rotating motor is sleeved with a driving wheel, the driving wheel is movably connected with a rotating shaft through a speed reducer, the rotating shaft is sleeved on a fixed bearing arranged at a corresponding position of the box body and extends out of the motor bin, and the rotating shaft is connected with a rotating blade in a sleeved mode; can drive the rotation axis through the rotating electrical machines through the reduction gear and drive the rotating vane work and air-dry putty.

As a further aspect of the present invention: the left side of the rotating blade is provided with a vent hole, the vent hole is welded with the box body, a dustproof net is arranged in the vent hole, and the thickness of the dustproof net is the same as that of the vent hole; the putty is conveniently air-dried and ventilated through the ventilation holes, and dust is prevented from entering the motor bin.

As a further aspect of the present invention: the box body is provided with a box door, the box door is movably arranged at the front end of the box body through a hinge, and the box door is fixedly connected with a handle through welding; the door of the box is convenient to open through the handle to take and place the box.

Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:

1. the utility model provides a putty drying anti-cracking tester, which has skillful structure arrangement and reasonable arrangement, and the utility model is provided with a test bed; when the putty drying and cracking tester works, firstly, detected putty is placed in the placing box, the placing box is placed in the box body, then a liquid crystal display screen is started through a key to set a corresponding drying value, the liquid crystal display screen stretches into the putty in the placing box through a humidity sensor on the electric hydraulic cylinder, so that the electric hydraulic cylinder is driven by the moving mechanism in the transverse block to move to detect the humidity of the putty, and if the detected humidity of the putty is not consistent with the set drying value, the rotating power mechanism in the motor cabin can drive the rotating blades to dry the putty, so that the putty drying and cracking tester is compared with a traditional putty drying and cracking tester; the crack resistance degree of the dried putty can be accurately detected, and the putty crack resistance detection device is reasonable in structural design and simple to operate.

2. The utility model discloses further through the moving mechanism who designs, be convenient for driving motor drive slider to drive the electronic pneumatic cylinder and remove and detect the humidity of putty, improve the efficiency that the putty dried and detected; through the controller of control storehouse interior design, be convenient for transmit the humidity that putty detected to liquid crystal display in real time on.

3. The utility model further can drive the rotating shaft to drive the rotating blade to dry putty through the rotating motor and the reducer through the designed rotating power mechanism; through ventilation hole and the dust screen of design, be convenient for air-dry the ventilation for putty through the ventilation hole, also prevented simultaneously that the dust from entering into in the motor storehouse.

4. The utility model discloses further through the handle of design, be convenient for open the chamber door through the handle and get placing the case and put.

Drawings

Fig. 1 is a schematic structural diagram of the front side of a putty drying crack resistance tester.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic side structure diagram of a putty drying crack resistance tester.

Fig. 4 is a block diagram of a control system of a putty drying crack resistance tester.

In the figure: 1. a box body; 11. placing a box; 12. a vent hole; 13. a dust screen; 14. rotating the leaf; 15. a motor compartment; 16. a transverse block; 17. an electric hydraulic cylinder; 171. a hydraulic lever; 172. a connecting plate; 173. a humidity sensor; 18. a handle; 19. a box door; 2. a control cabin; 21. a liquid crystal display screen; 22. pressing a key; 23. a main board; 24. a bus; 25. MCU; 3. a moving mechanism; 31. a drive motor; 32. a slider; 33. a chute; 34. a screw rod; 35. a connecting rod; 4. a rotary power mechanism; 41. a driving wheel; 42. a rotating electric machine; 43. a speed reducer; 44. a rotating shaft.

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. 1-4, a putty drying crack resistance tester comprises a box body 1, a control cabin 2, a moving mechanism 3 and a rotating power mechanism 4;

the box body 1 comprises a cross block 16 and a vent hole 12, the top of the box body 1 is provided with the cross block 16 connected through sleeving, the inside of the cross block 16 is of a hollow structure, the bottom end of the cross block 16 is provided with an electric hydraulic cylinder 17, the top of the electric hydraulic cylinder 17 is sleeved with a hydraulic rod 171, the top of the hydraulic rod 171 is fixedly sleeved with a connecting plate 172, and the bottom of the connecting plate 172 is uniformly provided with three humidity sensors 173;

a movably connected placing box 11 is arranged in the box body 1 corresponding to the bottom of the transverse block 16, and a motor cabin 15 connected by welding is arranged on the right side of the box body 1; a ventilation hole 12 is formed in the left side of the rotating blade 14, the ventilation hole 12 is connected with the box body 1 in a welding mode, a dustproof net 13 is arranged in the ventilation hole 12, and the thickness of the dustproof net 13 is the same as that of the ventilation hole 12; a box door 19 is arranged on the box body 1, the box door 19 is movably arranged at the front end of the box body 1 through a hinge, and a handle 18 is fixedly connected to the box door 19 through welding;

the control cabin 2 comprises a liquid crystal display 21 and a main board 23, the liquid crystal display 21 and a key 22 which are connected in a clamping manner are arranged on the outer side of the control cabin 2, and a controller electrically connected with the liquid crystal display 21 is arranged in the control cabin 2; the controller in the control cabin 2 comprises a mainboard 23, the mainboard 23 is provided with an MCU25 and a bus 24, the MCU25 is connected with the humidity sensor 173, and the MCU25 is electrically connected with the liquid crystal display screen 21 through the bus 24;

the moving mechanism 3 comprises a driving motor 31, the driving motor 31 is connected with the top of the inner wall of the transverse block 16 in a welding mode, the bottom of the driving motor 31 is fixedly connected with a screw rod 34 through sleeving, a sliding block 32 is fixedly sleeved on the screw rod 34 and is in sliding connection with the inner wall of the transverse block 16, a sliding groove 33 is formed in the position, close to the sliding block 32, of the left side of the transverse block 16, a connecting rod 35 connected through welding is arranged in the position, close to the sliding groove 33, of the sliding block 32, and penetrates out of the transverse block 16, and the connecting rod 35 is connected with an electric hydraulic cylinder in a welding mode;

the rotating power mechanism 4 comprises a rotating motor 42, an output shaft of the rotating motor 42 is sleeved with a driving wheel 41, the driving wheel 41 is movably connected with a rotating shaft 44 through a speed reducer 43, the rotating shaft 44 is sleeved on a fixed bearing arranged at a corresponding position of the box body 1 and extends out of the motor cabin 15, and the rotating shaft 44 is connected with the rotating blade 14 in a sleeved mode.

The utility model discloses a theory of operation is:

when the putty drying and cracking tester works, firstly, detected putty is placed in the placing box 11, the box door 19 is opened through the handle 18, the placing box 11 is placed in the box body 1, then, a corresponding drying value is set through the security inspection starting liquid crystal display 21, the putty is stretched into the putty in the placing box 11 through the humidity sensor 173 on the electric hydraulic cylinder 17, the driving motor 31 in the transverse block 16 conveniently drives the sliding block 32 to drive the electric hydraulic cylinder 17 to move so as to detect the humidity of the putty, the detected humidity of the putty is transmitted to the liquid crystal display 21 in real time, the efficiency of putty drying and detecting is improved, if the detected humidity of the putty is not matched with the set drying value, the rotating motor 42 in the motor bin 15 drives the rotating shaft 44 through the speed reducer 43 so as to drive the rotating blade 14 to work so as to dry the putty, and compared with the traditional putty drying and cracking tester; the crack resistance degree of the dried putty can be accurately detected, and the putty crack resistance detection device is reasonable in structural design and simple to operate.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The putty drying anti-cracking tester comprises a box body (1) and is characterized in that a transverse block (16) connected through a sleeve is arranged at the top of the box body (1), the inside of the transverse block (16) is of a hollow structure, a moving mechanism (3) is arranged in the transverse block (16), an electric hydraulic cylinder (17) fixedly connected with the moving mechanism (3) is arranged at the bottom end of the transverse block (16), a hydraulic rod (171) is sleeved at the top of the electric hydraulic cylinder (17), a connecting plate (172) is fixedly sleeved at the top of the hydraulic rod (171), and at least three humidity sensors (173) are uniformly arranged at the bottom of the connecting plate (172);

correspond horizontal piece (16) bottom department in box (1) and be equipped with swing joint place case (11), box (1) right side is equipped with motor storehouse (15) that the welding links to each other, is equipped with in motor storehouse (15) and rotates power unit, and motor storehouse (15) are equipped with outward and rotate power unit (4) swing joint's swivel leaf (14), box (1) are equipped with control storehouse (2) outward, and control storehouse (2) outside is equipped with liquid crystal display (21) and button (22) that link to each other through the joint, be equipped with the controller with liquid crystal display (21) electric connection in the control storehouse (2).

2. The putty drying crack resistance tester as defined in claim 1, wherein the moving mechanism (3) comprises a driving motor (31), the driving motor (31) is connected with the top of the inner wall of the cross block (16) by welding, the bottom of the driving motor (31) is fixedly connected with a lead screw (34) by sleeving, a sliding block (32) is fixedly sleeved on the lead screw (34) and is connected with the inner wall of the cross block (16) in a sliding manner, a sliding groove (33) is arranged at the left side of the cross block (16) near the sliding block (32), a connecting rod (35) connected by welding is arranged at the sliding block (32) near the sliding groove (33) and penetrates out of the cross block (16), and the connecting rod (35) is connected with an electric hydraulic cylinder by welding.

3. The putty drying crack resistance tester as defined in claim 2, wherein the driving motor (31) is electrically connected with a controller in the control cabin (2), the controller in the control cabin (2) comprises a main board (23), the main board (23) is provided with an MCU (25) and a bus (24), the MCU (25) is connected with the humidity sensor (173), and the MCU (25) is electrically connected with the liquid crystal display (21) through the bus (24).

4. The putty drying crack resistance tester as defined in claim 1, wherein the rotating power mechanism (4) comprises a rotating motor (42), an output shaft of the rotating motor (42) is sleeved with a driving wheel (41), the driving wheel (41) is movably connected with a rotating shaft (44) through a reducer (43), the rotating shaft (44) is sleeved on a fixed bearing arranged at a corresponding position of the box body (1) and extends out of the motor chamber (15), and the rotating shaft (44) is connected with the rotating blade (14) in a sleeved manner.

5. The putty drying crack resistance tester as defined in claim 4, characterized in that a vent hole (12) is formed in the left side of the rotating blade (14), the vent hole (12) is welded to the box body (1), a dust screen (13) is disposed in the vent hole (12), and the thickness of the dust screen (13) is the same as that of the vent hole (12).

6. The putty drying crack resistance tester as defined in claim 5, wherein the box body (1) is provided with a box door (19), the box door (19) is movably installed at the front end of the box body (1) through a hinge, and the box door (19) is fixedly connected with a handle (18) through welding.