CN211426076U

CN211426076U - Tensile strength testing device of air conditioner PVC hose

Info

Publication number: CN211426076U
Application number: CN201922091977.XU
Authority: CN
Inventors: 陈建明
Original assignee: Zhangjiagang Yilida Electronic Co ltd
Current assignee: Zhangjiagang Yilida Electronic Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-04
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a tensile strength testing arrangement of air conditioner PVC hose relates to air conditioner PVC hose technical field. The multifunctional cabinet comprises a cabinet body, the leading flank of the cabinet body articulates through the hinge has the cabinet door, be provided with the observation window on the cabinet door, fixed mounting has first fixed establishment on the downside inner wall of the cabinet body, the upper surface middle part fixed mounting of the cabinet body has electric telescopic handle, electric telescopic handle's piston rod is inserted and is located the cabinet internally, electric telescopic handle's piston rod lower fixed surface installs the closing plate, the lower surface of closing plate is close to left side fixed mounting and has temperature sensor. The utility model discloses a cabinet body forms an inclosed space with the cabinet door, can not cause the accidental injury to the tester when making the air conditioner PVC hose in the test whipping, and rethread refrigeration mechanism can adjust the internal temperature of cabinet with heating mechanism, makes the air conditioner PVC hose carry out the tensile strength test under different temperature conditions, makes the test result more accurate.

Description

Tensile strength testing device of air conditioner PVC hose

Technical Field

The utility model relates to an air conditioner PVC hose technical field specifically is a tensile strength testing arrangement of air conditioner PVC hose.

Background

An air conditioner, namely an air conditioner, is equipment for adjusting and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure by manual means, an electric wire of air conditioning equipment is a channel for connecting an internal machine and an external machine, an electric wire is connected with an external PVC hose to have a good protection effect on the electric wire, and the tensile strength of the air conditioning PVC hose needs to be tested in order to ensure the quality of the air conditioning PVC hose in production, but the existing air conditioning PVC hose tensile strength testing device has the following problems in the use process:

1. in the prior art, a testing device does not have a function of preventing accidental injury, the air conditioner PVC hose falls off and breaks in the testing process, and the end head of the falling off and broken off air conditioner PVC hose swings to cause accidental injury to testing personnel;

2. among the prior art, air conditioner PVC hose tensile strength testing arrangement does not possess the temperature regulation function, can't satisfy the requirement of air conditioner PVC hose tensile strength test under different temperatures, and the practicality is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a tensile strength testing arrangement of air conditioner PVC hose possesses and protects the tester, avoids causing the accidental injury, can carry out the tensile strength test under different temperature conditions, makes advantages such as test result more accurate, has solved and has not had the function of preventing accidental injury, does not possess the temperature regulation function, can't satisfy the problem of the requirement of tensile strength test of air conditioner PVC hose under different temperatures.

(II) technical scheme

For realizing the aforesaid and protecting the tester, avoid causing the accidental injury, can carry out the tensile strength test under different temperature conditions, make the more accurate purpose of test result, the utility model provides a following technical scheme: a tensile strength testing device of an air conditioner PVC hose comprises a cabinet body, wherein the front side surface of the cabinet body is hinged with a cabinet door through a hinge, an observation window is arranged on the cabinet door, a first fixing mechanism is fixedly installed on the inner wall of the lower side of the cabinet body, an electric telescopic rod is fixedly installed in the middle of the upper surface of the cabinet body, a piston rod of the electric telescopic rod is inserted into the cabinet body, a sealing plate is fixedly installed on the lower surface of the piston rod of the electric telescopic rod, a temperature sensor is fixedly installed on the lower surface of the sealing plate, which is close to the left side, a tension sensor is fixedly installed on the lower surface of the sealing plate, a second fixing mechanism is fixedly installed at the position, which corresponds to the first fixing mechanism, of the lower surface of the tension sensor, a control box is fixedly installed on the right, the refrigerator is characterized in that a refrigerating mechanism is fixedly mounted in the hiccup of the box body close to the left side and comprises a refrigerator and a cold air pipe, the refrigerator is fixedly mounted in the box body, an air outlet of the refrigerator is communicated with the cabinet body through the cold air pipe, a heating mechanism is fixedly mounted on the right side in the box body and comprises a heater and a hot air pipe, the heater is fixedly mounted in the box body, and the air outlet of the heater is communicated with the cabinet body through the hot air pipe.

As a preferred technical scheme of the utility model, first fixed establishment includes drum, screw hole, shank of bolt, carousel and splint, drum fixed mounting is on cabinet body downside inner wall, all set up screw hole on the lateral wall about the drum, threaded hole installs the shank of bolt, the side fixed mounting that the shank of bolt faces mutually has the carousel, the equal fixed mounting in side that the carousel faces mutually has splint, second fixed establishment is the same with first fixed establishment structure.

As an optimized technical scheme of the utility model, the preceding car of cabinet door is close to right side fixed mounting and has first built-in lock.

As a preferred technical scheme of the utility model, the leading flank of box articulates through the hinge has the chamber door, the leading flank fixed mounting of chamber door has the second built-in lock.

As an optimized technical scheme of the utility model, the lower surface of box is rectangle fixed mounting has the gyro wheel.

As an optimized technical scheme of the utility model, length and width phase-match between the length and width of closing plate and the internal wall of cabinet.

(III) advantageous effects

Compared with the prior art, the utility model provides a tensile strength testing arrangement of air conditioner PVC hose possesses following beneficial effect:

1. this tensile strength testing arrangement of air conditioner PVC hose establishes through setting up the cabinet door closure with cabinet body leading flank, makes the cabinet body form an inclosed space, can not cause the accidental injury to the tester when making drop in the test and cracked air conditioner PVC hose whipping, has the effect of preventing the accidental injury.

2. This tensile strength testing arrangement of air conditioner PVC hose shows through setting up temperature sensor to the temperature of the cabinet body through the display screen, according to the test requirement, can adjust the internal temperature of cabinet through refrigeration mechanism and heating mechanism, makes the air conditioner PVC hose can carry out the tensile strength test under different temperature conditions, makes the test result more accurate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a sectional view of the first fixing mechanism of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. an observation window; 4. a first fixing mechanism; 401. a cylinder; 402. a threaded hole; 403. a bolt shank; 404. a turntable; 405. a splint; 5. an electric telescopic rod; 6. a sealing plate; 7. a temperature sensor; 8. a tension sensor; 9. a second fixing mechanism; 10. a control box; 11. a display screen; 12. a box body; 13. a refrigeration mechanism; 131. a refrigerator; 132. a cold air pipe; 14. a heating mechanism; 141. a heater; 142. a hot air pipe; 15. a first built-in lock; 16. a box door; 17. a second built-in lock; 18. and a roller.

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, a tensile strength testing device for a PVC hose of an air conditioner comprises a cabinet body 1, a cabinet door 2 is hinged to the front side of the cabinet body 1 through a hinge, an observation window 3 is arranged on the cabinet door 2, a first fixing mechanism 4 is fixedly mounted on the inner wall of the lower side of the cabinet body 1, an electric telescopic rod 5 is fixedly mounted in the middle of the upper surface of the cabinet body 1, a piston rod of the electric telescopic rod 5 is inserted into the cabinet body 1, a sealing plate 6 is fixedly mounted on the lower surface of the piston rod of the electric telescopic rod 5, a temperature sensor 7 is fixedly mounted on the lower surface of the sealing plate 6 near the left side, a tension sensor 8 is fixedly mounted on the lower surface of the sealing plate 6, a second fixing mechanism 9 is fixedly mounted on the lower surface of the tension sensor 8 corresponding to the first fixing mechanism 4, and, the front side fixed mounting of control box 10 has display screen 11, the lower surface fixed mounting of the cabinet body 1 has box 12, be close to left side fixed mounting and have refrigerating mechanism 13 in the box 12 hiccup, refrigerating mechanism 13 includes refrigerator 131 and cold air duct 132, refrigerator 131 fixed mounting is in box 12, the gas outlet of refrigerator 131 is linked together with the cabinet body 1 through cold air duct 132, right side fixed mounting has heating mechanism 14 in the box 12, heating mechanism 14 includes heater 141 and hot-blast main 142, heater 141 fixed mounting is in box 12, heater 141's gas outlet is linked together with the cabinet body 1 through hot-blast main 142.

Specifically, the first fixing mechanism 4 includes a cylinder 401, a threaded hole 402, a bolt bar 403, a turntable 404 and a clamping plate 405, the cylinder 401 is fixedly mounted on the inner wall of the lower side of the cabinet 1, the threaded hole 402 is formed in each of the left and right side walls of the cylinder 401, the bolt bar 403 is mounted in the threaded hole 402, the turntable 404 is fixedly mounted on the opposite side surface of the bolt bar 403, the clamping plate 405 is fixedly mounted on the opposite side surface of the turntable 404, and the second fixing mechanism 9 is identical to the first fixing mechanism 4 in structure.

In this embodiment, the bolt bar 403 moves in the threaded hole 402, the bolt bar 403 drives the turntable 404 to move, and the turntable 404 drives the clamp plates 405 to move in opposite directions, so that the clamp plates 405 on the left and right sides can clamp and fix the PVC pipe of the air conditioner.

Specifically, a first built-in lock 15 is fixedly installed in front of the cabinet door 2 close to the right side.

In this embodiment, first built-in lock 15 can be fixed cabinet door 2, avoids non-staff to open cabinet door 2, protects 1 interior part of the cabinet body.

Specifically, a door 16 is hinged to the front side of the box body 12 through a hinge, and a second built-in lock 17 is fixedly mounted on the front side of the door 16.

In this embodiment, the opening and closing of the door 16 facilitates the maintenance of the refrigeration mechanism 13 and the heating mechanism 14, the use is convenient, and the second built-in lock 17 prevents a non-worker from opening the door 16.

Specifically, the lower surface of the box 12 is rectangular and is fixedly provided with a roller 18.

In this embodiment, the roller 18 is convenient for the user to move the testing device, and the use is more convenient.

Specifically, the length and width of the sealing plate 6 are matched with the length and width between the inner walls of the cabinet 1.

In this embodiment, the sealing plate 6 moves along with the electric telescopic rod 5, so that the space of the cabinet body 1 is reduced as much as possible, and the refrigeration and heating are faster.

The utility model discloses a theory of operation and use flow: when the cabinet is used, the bolt rod 403 in the first fixing mechanism 4 moves in the threaded hole 402 in the opposite direction, the bolt rod 403 drives the turntable 404 to move, the turntable 404 drives the clamping plates 405 to move in the opposite direction, so that the clamping plates 405 on the left and right sides can clamp and fix the lower side end of the PVC pipe of the air conditioner, similarly, the second fixing mechanism 9 clamps and fixes the upper side end of the PVC pipe of the air conditioner, the cabinet body 1 forms a closed space by closing the cabinet door 2, the temperature in the cabinet body 1 is reduced through the cold air pipe 132 by the refrigerator 131 in the refrigerating mechanism 13 according to the test requirement, or the cabinet body 1 is heated through the hot air pipe 142 by the heater 141 in the heating mechanism 14, the temperature of the cabinet body 1 is displayed through the display screen 11 by the temperature sensor 7, the temperature during the test is recorded, then the electric telescopic rod 5 drives the tension sensor 8 on the lower surface of the sealing plate 6 to move upwards, so that the second, the tensile strength of the air conditioner PVC pipe is tested, so that the air conditioner PVC pipe can be tested in the tensile strength under different temperature conditions, and the test result is more accurate.

To sum up, this tensile strength testing arrangement of air conditioner PVC hose forms an inclosed space through cabinet body 1 and cabinet door 2, can not cause the accidental injury to the tester when making the air conditioner PVC hose in the test throw, and rethread refrigeration mechanism 13 can be adjusted the temperature in the cabinet body 1 with heating mechanism 14, makes the air conditioner PVC hose carry out the tensile strength test under different temperature conditions, makes the test result more accurate.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 a tensile strength testing arrangement of air conditioner PVC hose, includes the cabinet body (1), its characterized in that: the front side face of the cabinet body (1) is hinged with a cabinet door (2) through a hinge, an observation window (3) is arranged on the cabinet door (2), a first fixing mechanism (4) is fixedly installed on the inner wall of the lower side of the cabinet body (1), an electric telescopic rod (5) is fixedly installed in the middle of the upper surface of the cabinet body (1), a piston rod of the electric telescopic rod (5) is inserted into the cabinet body (1), a sealing plate (6) is fixedly installed on the lower surface of the piston rod of the electric telescopic rod (5), a temperature sensor (7) is fixedly installed on the lower surface of the sealing plate (6) close to the left side, a tension sensor (8) is fixedly installed on the lower surface of the sealing plate (6), a second fixing mechanism (9) is fixedly installed on the lower surface of the tension sensor (8) corresponding to the first fixing mechanism (4), and a control box (10, the utility model discloses a refrigerator with the heating function, including the control box (10), the leading flank fixed mounting of control box (10) has display screen (11), the lower fixed surface of the cabinet body (1) installs box (12), it has refrigerating mechanism (13) to be close to left side fixed mounting in box (12) hiccup, refrigerating mechanism (13) include refrigerator (131) and cold air duct (132), refrigerator (131) fixed mounting is in box (12), the gas outlet of refrigerator (131) is linked together with the cabinet body (1) through cold air duct (132), right side fixed mounting has heating mechanism (14) in box (12), heating mechanism (14) are including heater (141) and hot-blast main (142), heater (141) fixed mounting is in box (12), the gas outlet of heater (141) is linked together through hot-blast main (142) and the cabinet body (1).

2. The air conditioner PVC hose tensile strength testing device of claim 1, wherein: first fixed establishment (4) include drum (401), screw hole (402), shank of bolt (403), carousel (404) and splint (405), drum (401) fixed mounting is on the internal wall of cabinet body (1) downside, all set up screw hole (402) on the lateral wall about drum (401), shank of bolt (403) is installed to screw hole (402) internal thread, the side fixed mounting that shank of bolt (403) faced mutually has carousel (404), the equal fixed mounting in the side that carousel (404) faced mutually has splint (405), second fixed establishment (9) are the same with first fixed establishment (4) structure.

3. The air conditioner PVC hose tensile strength testing device of claim 1, wherein: a first built-in lock (15) is fixedly arranged on the front side of the cabinet door (2) close to the right side.

4. The air conditioner PVC hose tensile strength testing device of claim 1, wherein: the front side surface of the box body (12) is hinged with a box door (16) through a hinge, and a second built-in lock (17) is fixedly installed on the front side surface of the box door (16).

5. The air conditioner PVC hose tensile strength testing device of claim 1, wherein: the lower surface of the box body (12) is rectangular and is fixedly provided with rollers (18).

6. The air conditioner PVC hose tensile strength testing device of claim 1, wherein: the length and the width of the sealing plate (6) are matched with the length and the width between the inner walls of the cabinet body (1).