CN215659851U

CN215659851U - Installation device for testing infrared detector

Info

Publication number: CN215659851U
Application number: CN202121933872.5U
Authority: CN
Inventors: 原子健; 常小明; 张志林; 原皓; 黄振兴
Original assignee: Jiyuan Aitan Electronic Technology Co ltd
Current assignee: Jiyuan Aitan Electronic Technology Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-28
Anticipated expiration: 2031-08-18

Abstract

The utility model provides a mounting device for an infrared detector test, which belongs to the technical field of infrared detectors and comprises a bottom plate and a power device arranged on the upper surface of the bottom plate, wherein a hydraulic rod is fixedly arranged on the upper surface of the bottom plate, the top end of the hydraulic rod is fixedly connected with a base, a chuck seat is fixedly arranged on the upper surface of the base, a first driving mechanism for driving the chuck seat to rotate is arranged at the bottom end of the chuck seat, and support frames are symmetrically arranged on the upper surface of the chuck seat. This installation device is used in infrared detector test carries out the infrared detector test, removes the device to suitable position, drives the second splint through drive assembly and removes to suitable position, then places the infrared detector that will test respectively between placing the incasement first splint and the second splint, then drives the second splint through drive assembly and firmly fixes infrared detector, rises the support frame to suitable height near the installation through the hydraulic stem.

Description

Installation device for testing infrared detector

Technical Field

The utility model belongs to the technical field of infrared detectors, and particularly relates to an installation device for testing an infrared detector.

Background

Along with the improvement of people's safety consciousness, intelligent house receives people's concern more and more, infrared detector also becomes one of the indispensable equipment of family's warning, infrared detector is by detecting the infrared ray of human emission and carries out work, the detector collects external infrared radiation and then gathers on infrared sensor, infrared sensor adopts pyroelectric element usually, this kind of element will outwards release electric charge when having received infrared radiation temperature and send out the change, produce the warning after the detection processing, and infrared detector's response rate is the physical quantity of the sensitive degree of characterization infrared detector to incident radiation, its response rate is the bigger, the better the sensitive degree of detector to the radiation model, it is more accurate to report to the police the detection, infrared detector usually needs to pass through the test before the installation is used.

At present, when testing infrared detector, generally with infrared detector direct mount on the building to detect performance, lead to loading and unloading very inconvenient, the test flexibility is relatively poor, greatly reduced staff's work efficiency, and in complicated service environment, direct mount on the building, greatly increased the work degree of difficulty that detects, can not carry out comprehensive test to infrared detector, lead to the performance that can not accurate effectual test infrared detector, reduced the accurate reliability of test.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mounting device for testing an infrared detector, and aims to solve the problems of inconvenience in test, low efficiency and poor test accuracy in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a mounting device for testing an infrared detector comprises a bottom plate and a power device arranged on the upper surface of the bottom plate, wherein a hydraulic rod is fixedly arranged on the upper surface of the bottom plate, a base is fixedly connected to the top end of the hydraulic rod, a chuck seat is fixedly arranged on the upper surface of the base, a first driving mechanism for driving the chuck seat to rotate is arranged at the bottom end of the chuck seat, supporting frames are symmetrically arranged on the upper surface of the chuck seat, two groups of mounting blocks are symmetrically arranged on the outer surface of each supporting frame, a guide rod is arranged between one group of mounting blocks, a threaded rod is arranged between the other group of mounting blocks, a second driving mechanism is arranged at the bottom end of the threaded rod, a first fixing block is slidably connected to the outer surface of the guide rod, a second fixing block is connected to the outer surface of the threaded rod in a threaded manner, and supporting plates are fixedly connected to the outer surfaces of the first fixing block and the second fixing block, just backup pad sliding connection is at the inside wall of support frame, the case is placed to the last fixed surface of backup pad is connected with, the inside wall fixedly connected with baffle of placing the case, the equal fixed mounting in both sides of baffle surface has the elastic component, the one end fixed mounting of elastic component has first splint, the equal sliding connection in both sides of placing the incasement wall has the second splint, the surface of second splint is provided with and is used for driving the drive assembly that the second splint were to the back and forth movement along the horizontal direction.

In order to enable the mounting device for testing the infrared detector to achieve the effect of quickly and stably steering, as an optimization of the utility model, the first driving mechanism comprises a first gear fixedly mounted at the bottom end of the chuck seat and a supporting seat fixedly mounted on the lower surface of the base, a first motor is arranged inside the supporting seat, the output end of the first motor is fixedly connected with a second gear through a coupler, and the first gear and the second gear are in meshed connection.

In order to ensure that the mounting device for the infrared detector test can achieve the effect of guaranteeing the operation stability, the power device preferably comprises a hydraulic pump and a storage battery pack, wherein the hydraulic pump is arranged on one side of the upper surface of the base plate, and the storage battery pack is arranged on the other side of the upper surface of the base plate.

In order to enable the installation device for testing the infrared detector to achieve the effect of convenient operation and use, as a preferable mode of the utility model, the upper surface of the bottom plate is fixedly connected with the storage box, and the control console is arranged on the upper surface of the bottom plate, which is close to the storage box.

In order to enable the mounting device for testing the infrared detector to achieve the effect of improving testing flexibility, as an optimization of the utility model, the second driving mechanism comprises a first belt wheel fixedly connected to the bottom end of the threaded rod and a mounting frame fixedly connected to the upper surface of the chuck seat, the upper surface of the mounting frame is fixedly connected with two fixing seats, second motors are arranged inside the two fixing seats, the output ends of the two second motors are fixedly connected with second belt wheels through couplers, and belts are arranged on the outer surfaces of the two first belt wheels and the two second belt wheels.

In order to enable the mounting device for the infrared detector test to achieve the effect of improving test safety, the elastic pieces are preferably springs, the number of the elastic pieces is at least two, and the at least two elastic pieces are uniformly arranged on the outer surface of the partition plate.

In order to enable the mounting device for the infrared detector test to achieve the effect of more convenient assembly and disassembly, as an optimization of the mounting device for the infrared detector test, the driving assembly comprises a threaded rotating rod which is rotatably connected to the outer surface of the second clamping plate, the threaded rotating rod penetrates through the placing box, and one end of the threaded rotating rod is fixedly connected with a rotary table.

In order to enable the mounting device for the infrared detector test to achieve the effect of convenient movement and use, as a preferable mode of the utility model, the lower surface of the bottom plate is fixedly provided with universal wheels, and the edge of the upper surface of the bottom plate is fixedly connected with a push rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. the mounting device for the infrared detector test is characterized in that when the infrared detector test is carried out, the device is moved to a proper position, the driving assembly drives the second clamping plate to move to the proper position, then the infrared detector to be tested is respectively placed between the first clamping plate and the second clamping plate in the placing box, then the driving assembly drives the second clamping plate to firmly fix the infrared detector, the support frame is lifted to a proper height close to the mounting through the hydraulic rod, the first driving mechanism drives the chuck seat to rotate, the second driving mechanism drives the threaded rod to rotate and then drives the support plate to lift and move, the infrared detector can be placed at different heights to carry out the test in the test process, a plurality of infrared detectors can be continuously tested, the test work efficiency is improved, and meanwhile, the infrared detector can be comprehensively tested, the test accuracy and reliability are effectively improved, the use performance of the infrared detector is guaranteed, the operation is simple and convenient, the infrared detectors can be effectively prevented from being repeatedly assembled and disassembled after the infrared detectors are placed in the placing box, the workload and the working difficulty of workers are greatly reduced, the test environment which is suitable for the complex situation can be better, the use flexibility is higher, and the practicability is stronger.

2. When the infrared detector is tested, the first motor drives the second gear to rotate at a constant speed, the first gear drives the chuck seat to rotate at a constant speed, the test placement direction of the infrared detector can be changed rapidly and stably, so that the test environment can be better adapted, rapid and comprehensive tests can be guaranteed, the accurate reliability of the tests can be effectively improved, the two second motors respectively drive the two second belt wheels, the two threaded rods are respectively driven to rotate through the belts, the infrared detector can be rapidly adjusted to perform tests at different heights, the tests are more flexible and convenient, the work difficulty of testing by workers is greatly reduced, when the infrared detector is assembled and disassembled, the rotary table is rotated to drive the threaded rotating rod to rotate, so that the second clamp plate is driven to move in the placing box, the infrared detector can be stably fixed, and the assembly and disassembly are simpler and more convenient, and the test device can be flexibly applied to test work of different specifications and sizes, and is favorable for improving the use flexibility.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a schematic rear view of an embodiment of the present invention;

FIG. 3 is a schematic front cross-sectional plan view of an embodiment of the present invention;

FIG. 4 is a schematic left sectional plan view of an embodiment of the present invention;

FIG. 5 is a schematic top cross-sectional plan view of an embodiment of the present invention;

FIG. 6 is a schematic view of a placement box according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional view of a chuck base according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a hydraulic lever; 3. a base; 4. a chuck base; 5. a support frame; 6. mounting blocks; 7. a guide bar; 8. a threaded rod; 9. a first fixed block; 10. a second fixed block; 11. a support plate; 12. placing a box; 13. a partition plate; 14. an elastic member; 15. a first splint; 16. a second splint; 17. a first gear; 18. a supporting seat; 19. a first motor; 20. a second gear; 21. a hydraulic pump; 22. a battery pack; 23. a storage box; 24. a console; 25. a first pulley; 26. a mounting frame; 27. a fixed seat; 28. a second motor; 29. a second pulley; 30. a belt; 31. a threaded rotating rod; 32. a turntable; 33. a universal wheel; 34. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides the following technical solutions: a mounting device for testing an infrared detector comprises a bottom plate 1 and a power device arranged on the upper surface of the bottom plate 1, wherein a hydraulic rod 2 is fixedly arranged on the upper surface of the bottom plate 1, a base 3 is fixedly connected to the top end of the hydraulic rod 2, a chuck seat 4 is fixedly arranged on the upper surface of the base 3, a first driving mechanism for driving the chuck seat 4 to rotate is arranged at the bottom end of the chuck seat 4, a support frame 5 is symmetrically arranged on the upper surface of the chuck seat 4, two groups of mounting blocks 6 are symmetrically arranged on the outer surface of the support frame 5, a guide rod 7 is arranged between one group of mounting blocks 6, a threaded rod 8 is arranged between the other group of mounting blocks 6, a second driving mechanism is arranged at the bottom end of the threaded rod 8, a first fixing block 9 is slidably connected to the outer surface of the guide rod 7, a second fixing block 10 is connected to the outer surface of the threaded rod 8, and a support plate 11 is fixedly connected to the outer surfaces of the first fixing block 9 and the second fixing block 10, and 11 sliding connection of backup pad is at the inside wall of support frame 5, case 12 is placed to the last fixed surface of backup pad 11 is connected with, the inside wall fixedly connected with baffle 13 of placing case 12, the equal fixed mounting in both sides of baffle 13 surface has elastic component 14, the one end fixed mounting of elastic component 14 has first splint 15, the equal sliding connection in both sides of placing the inner wall of case 12 has second splint 16, the surface of second splint 16 is provided with and is used for driving second splint 16 and is the drive assembly of back and forth movement along the horizontal direction.

In the embodiment of the utility model, when the infrared detector is tested, the device is moved to a proper position, the driving component drives the second clamping plate 16 to move to a proper position, then the infrared detector to be tested is respectively placed between the first clamping plate 15 and the second clamping plate 16 in the placing box 12, then the driving component drives the second clamping plate 16 to firmly fix the infrared detector, the supporting frame 5 is lifted to a proper height close to installation through the hydraulic rod 2, the first driving mechanism drives the chuck seat 4 to rotate, the second driving mechanism drives the threaded rod 8 to rotate, and then the supporting plate 11 is driven to move up and down, the infrared detector can be placed at different heights to be tested in the testing process, a plurality of infrared detectors can be tested continuously, the testing work efficiency is improved, and the infrared detector can be tested comprehensively, the effectual accurate reliability that has improved the test to infrared detector's performance has been ensured, it is simple more convenient to control moreover, once only places a plurality of infrared detector through placing case 12, can effectually avoid loading and unloading infrared detector repeatedly, and greatly reduced staff's work load and the work degree of difficulty, the complicated test environment of adaptation that can be better, and the use flexibility is higher, and the practicality is stronger.

Specifically, a driving mechanism includes a first gear 17 fixedly mounted at the bottom end of the chuck base 4 and a supporting base 18 fixedly mounted on the lower surface of the base 3, a first motor 19 is arranged inside the supporting base 18, an output end of the first motor 19 is fixedly connected with a second gear 20 through a coupler, and the first gear 17 and the second gear 20 are in meshed connection. When testing infrared detector, drive second gear 20 through first motor 19 at the uniform velocity and rotate, then drive chuck seat 4 through first gear 17 at the uniform velocity and rotate, the test of change infrared detector that can be fast and stable is put to can be better adaptation test environment, the guarantee can be fast comprehensive test, the accurate reliability of effectual improvement test.

Specifically, the power unit includes a hydraulic pump 21 and a battery pack 22, the hydraulic pump 21 is disposed on one side of the upper surface of the base plate 1, and the battery pack 22 is disposed on the other side of the upper surface of the base plate 1. When the device is used, the hydraulic rod 2 is driven to lift through the hydraulic pump 21, and power is supplied through the storage battery pack 22, so that the device can continuously and stably operate, and the use flexibility of the device is improved.

Specifically, the upper surface of the bottom plate 1 is fixedly connected with a storage box 23, and the upper surface of the bottom plate 1 close to the storage box 23 is provided with a control console 24. Through 23 storage article of storage tank and instrument more convenient, for staff's test improvement facility, through control cabinet 24 control device's use moreover, it is simple more high-efficient, be favorable to improving the work efficiency of test.

Specifically, the second driving mechanism includes a first belt wheel 25 fixedly connected to the bottom end of the threaded rod 8 and an installation frame 26 fixedly connected to the upper surface of the chuck seat 4, two fixing seats 27 are fixedly connected to the upper surface of the installation frame 26, a second motor 28 is arranged inside the two fixing seats 27, the output ends of the two second motors 28 are all connected to a second belt wheel 29 through a shaft coupling, and a belt 30 is arranged on the outer surface of each of the two first belt wheels 25 and the two second belt wheels 29. When testing infrared detector, drive two second band pulleys 29 respectively through two second motors 28, then drive two threaded rods 8 respectively through belt 30 and rotate, can quick adjustment infrared detector carry out the test of co-altitude not, and the test is nimble more convenient, greatly reduced the work degree of difficulty that the staff tested to can ensure infrared detector and can carry out comprehensive test, be favorable to improving the accuracy of test.

Specifically, elastic component 14 is the spring, and the quantity of elastic component 14 is two at least, and two at least elastic components 14 evenly set up at the surface of baffle 13, through two at least springs evenly set up in the outside of baffle 13, when loading and unloading infrared detector, the installation is safety and stability more, can effectual improvement shock attenuation barrier propterty, is favorable to improving test process infrared detector's security simultaneously.

Specifically, the driving assembly comprises a threaded rotating rod 31 rotatably connected to the outer surface of the second clamping plate 16, the threaded rotating rod 31 penetrates through the placing box 12, and a rotary disc 32 is fixedly connected to one end of the threaded rotating rod 31. When loading and unloading infrared detector, rotate carousel 32 and drive screw thread bull stick 31 and rotate to drive second splint 16 and remove placing the incasement 12, the fixed infrared detector that can stabilize, loading and unloading are more simple and convenient, can be applied to the test work of different specifications size in a flexible way moreover, are favorable to improving the flexibility of using.

Specifically, the lower surface of the bottom plate 1 is fixedly provided with a universal wheel 33, and the edge of the upper surface of the bottom plate 1 is fixedly connected with a push rod 34. In the testing process, promote push rod 34, through universal wheel 33 can the rapid and stable mobile device, can test a plurality of mounted positions in succession, it is more convenient to use, effectual improvement efficiency of software testing.

It should be noted that, in the following description,

the mechanical structure and operation of the hydraulic lever 2, hydraulic pump 21, first motor 19, second motor 28, battery pack 22 and console 24 devices described herein are prior art and therefore will not be described in detail herein.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an infrared detector test is with installation device, includes bottom plate (1) and sets up the power device at bottom plate (1) upper surface which characterized in that: the hydraulic clamping device is characterized in that a hydraulic rod (2) is fixedly mounted on the upper surface of the bottom plate (1), a base (3) is fixedly connected to the top end of the hydraulic rod (2), a chuck seat (4) is fixedly mounted on the upper surface of the base (3), a first driving mechanism for driving the chuck seat (4) to rotate is arranged at the bottom end of the chuck seat (4), support frames (5) are symmetrically arranged on the upper surface of the chuck seat (4), two groups of mounting blocks (6) are symmetrically arranged on the outer surface of the support frames (5), a guide rod (7) is arranged between one group of mounting blocks (6), a threaded rod (8) is arranged between the other group of mounting blocks (6), a second driving mechanism is arranged at the bottom end of the threaded rod (8), a first fixing block (9) is slidably connected to the outer surface of the guide rod (7), and a second fixing block (10) is connected to the outer surface of the threaded rod (8) in a threaded manner, the equal fixedly connected with backup pad (11) of surface of first fixed block (9) and second fixed block (10), just backup pad (11) sliding connection is at the inside wall of support frame (5), case (12) are placed to the last fixed surface of backup pad (11) is connected with, the inside wall fixedly connected with baffle (13) of placing case (12), the equal fixed mounting in both sides of baffle (13) surface has elastic component (14), the one end fixed mounting of elastic component (14) has first splint (15), the equal sliding connection in both sides of placing case (12) inner wall has second splint (16), the surface of second splint (16) is provided with and is used for driving second splint (16) and is the drive assembly of round trip motion along the horizontal direction.

2. The mounting device for testing the infrared detector as set forth in claim 1, wherein: first actuating mechanism includes first gear (17) and supporting seat (18) of fixed mounting at base (3) lower surface of fixed mounting in chuck seat (4) bottom, the inside of supporting seat (18) is provided with first motor (19), shaft coupling fixedly connected with second gear (20) are passed through to the output of first motor (19), first gear (17) and second gear (20) are connected for the meshing.

3. The mounting device for testing the infrared detector as set forth in claim 1, wherein: the power device comprises a hydraulic pump (21) and a storage battery pack (22), wherein the hydraulic pump (21) is arranged on one side of the upper surface of the base plate (1), and the storage battery pack (22) is arranged on the other side of the upper surface of the base plate (1).

4. The mounting device for testing the infrared detector as set forth in claim 1, wherein: the upper surface of bottom plate (1) fixed connection has storage tank (23), bottom plate (1) is close to the upper surface of storage tank (23) and is provided with control cabinet (24).

5. The mounting device for testing the infrared detector as set forth in claim 1, wherein: second actuating mechanism includes fixed connection at first band pulley (25) of threaded rod (8) bottom and fixed connection at mounting bracket (26) of chuck seat (4) upper surface, two fixing base (27) of the last fixed surface of mounting bracket (26), two the inside of fixing base (27) all is provided with second motor (28), two the output of second motor (28) all is through shaft coupling fixedly connected with second band pulley (29), two first band pulley (25) and two the surface of second band pulley (29) between two liang all is provided with belt (30).

6. The mounting device for testing the infrared detector as set forth in claim 1, wherein: the elastic pieces (14) are springs, the number of the elastic pieces (14) is at least two, and the at least two elastic pieces (14) are uniformly arranged on the outer surface of the partition plate (13).

7. The mounting device for testing the infrared detector as set forth in claim 1, wherein: the drive assembly comprises a threaded rotating rod (31) which is rotatably connected to the outer surface of the second clamping plate (16), the threaded rotating rod (31) penetrates through the placing box (12), and a rotary disc (32) is fixedly connected to one end of the threaded rotating rod (31).

8. The mounting device for testing the infrared detector as set forth in any one of claims 1 to 7, wherein: the lower surface fixed mounting of bottom plate (1) has universal wheel (33), the edge fixedly connected with push rod (34) of bottom plate (1) upper surface.