CN219980901U - Building visual decoder's of talkbacking testing arrangement - Google Patents
Building visual decoder's of talkbacking testing arrangement Download PDFInfo
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- CN219980901U CN219980901U CN202322734139.6U CN202322734139U CN219980901U CN 219980901 U CN219980901 U CN 219980901U CN 202322734139 U CN202322734139 U CN 202322734139U CN 219980901 U CN219980901 U CN 219980901U
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- 238000012360 testing method Methods 0.000 title claims abstract description 48
- 230000000007 visual effect Effects 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 2
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The utility model relates to the technical field of decoders and discloses a testing device of a building intercom visual decoder, which comprises a workbench, wherein a first limit groove is formed in the middle of the top end of the workbench, mounting frames are fixedly arranged on two sides of the rear end of the top end of the workbench respectively, a bearing frame is movably connected in the mounting frames, a feeding mechanism is fixedly arranged in the middle of the front end of the workbench, the feeding mechanism comprises a single-phase motor, the single-phase motor is fixedly arranged in the middle of the front end of the workbench, a limit assembly is fixedly arranged on the mounting frames, the limit assembly comprises springs, and the two springs are fixedly arranged at the bottom ends of one sides of the mounting frames, which are close to the first limit groove, respectively. According to the utility model, the feeding mechanism is arranged, the decoder is driven to move towards the direction close to the test thimble, so that a plurality of ports on the decoder can be tested.
Description
Technical Field
The utility model relates to the technical field of decoders, in particular to a testing device of a building intercom visual decoder.
Background
The utility model discloses a testing device of a building intercom non-visual decoder, which is disclosed in the Chinese patent with the application number of 201720427925.3, wherein a switch, an ammeter and a button seat are installed on a base, a testing seat is also installed on the base, a positioning block is arranged on the upper surface of the testing seat, a testing thimble is arranged on the inner side of the positioning block, and a rack buckle is fixedly installed on one side of the testing seat. "
This comparison file has only solved when carrying out the product test, need detect all ports and address code one by one, whole test process is very loaded down with trivial details time, and the host computer button uses too frequently, lead to damaging easily, consume a large amount of manpower and materials, problem that production efficiency is low, not consider the device should protect the test thimble when not using, avoid the test thimble to accumulate there is the dust, be inconvenient to clear up, and influence the test result easily, and the device is spacing to the decoder of test, make the decoder be unstable at test process, produce the skew easily, thereby influence the test result.
Disclosure of Invention
The utility model aims to provide a testing device for a building intercom visual decoder, which aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the testing device of the building intercom visual decoder comprises a workbench, wherein a first limiting groove is formed in the middle of the top end of the workbench, mounting frames are fixedly arranged on two sides of the rear end of the top end of the workbench respectively, and a bearing frame is movably connected in the mounting frames;
the feeding mechanism is fixedly arranged in the middle of the front end of the workbench and comprises a single-phase motor which is fixedly arranged in the middle of the front end of the workbench;
the limiting assembly is fixedly arranged on the mounting frame and comprises springs, and the two springs are respectively and fixedly arranged at the bottom end of one side of the mounting frame, which is close to the first limiting groove;
the protection assembly is fixedly arranged in the middle of the bottom end of the inner cavity of the bearing frame and comprises a protection box, and the protection box is fixedly arranged in the middle of the bottom end of the inner cavity of the bearing frame.
Further, feed mechanism still includes threaded rod, connecting block and bears the frame, the welding has the threaded rod on single-phase motor's the output shaft, threaded connection has the connecting block on the threaded rod, the connecting block top is installed through the screw and is born the frame.
Further, spacing subassembly still includes clamp splice and telescopic tube, the one end that the spring is close to spacing groove one is through the screw mounting clamp splice, one side bottom welding that the installing frame is close to spacing groove one has two telescopic tubes, telescopic tube's flexible end passes through the screw mounting with the clamp splice, one side that the clamp splice is close to the bearing frame is equipped with the inclined plane that draws close to spacing groove one.
Further, the protection assembly further comprises a second limiting groove and a rotating plate, the second limiting groove is formed in the bottom end of the protection box, the rotating plate is movably connected to two sides of the second limiting groove through rotating shafts respectively, and torsion springs are sleeved on the rotating shafts of the rotating plates.
Further, electric telescopic rods are installed in the middle of the top end of the bearing frame through screws, mounting frames are installed at telescopic ends of the electric telescopic rods through screws, and a plurality of test ejector pins are installed at the bottom end of an inner cavity of each mounting frame through screws at equal intervals.
Further, the threaded rod is movably arranged in the first limiting groove, a decoder is movably arranged in the bearing frame, and a plurality of bolts are connected with the top end of one side of the mounting frame far away from the first limiting groove at equal intervals.
Compared with the prior art, the utility model provides a testing device of a building intercom visual decoder,
according to the utility model, the feeding mechanism is designed and installed to drive the decoder to move towards the direction close to the test thimble, so that a plurality of ports on the decoder can be tested.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for those skilled in the art.
FIG. 1 is a schematic view of a first perspective structure of the present utility model;
FIG. 2 is a schematic perspective view of a feeding mechanism according to the present utility model;
FIG. 3 is a schematic perspective view of a limiting assembly according to the present utility model;
FIG. 4 is a schematic perspective view of a test thimble according to the present utility model;
fig. 5 is a schematic perspective view of a protective component according to the present utility model.
Reference numerals illustrate:
1. a work table; 2. a first limit groove; 3. a feeding mechanism; 31. a single-phase motor; 32. a threaded rod; 33. a connecting block; 34. a carrying frame; 4. a decoder; 5. a mounting frame; 6. a carrier; 7. a limit component; 71. a spring; 72. clamping blocks; 73. a telescoping sleeve; 8. a protective assembly; 81. a protective box; 82. a limiting groove II; 83. a rotating plate; 9. a bolt; 10. an electric telescopic rod; 11. a mounting frame; 12. and (5) testing the ejector pins.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a testing device of a building intercom visual decoder comprises a workbench 1, wherein a limiting groove I2 is formed in the middle of the top end of the workbench 1, mounting frames 5 are welded on two sides of the rear end of the top end of the workbench 1 respectively, and a bearing frame 6 is movably connected in the mounting frames 5;
the feeding mechanism 3, the feeding mechanism 3 is fixedly arranged in the middle of the front end of the workbench 1, the feeding mechanism 3 comprises a single-phase motor 31, and the single-phase motor 31 is arranged in the middle of the front end of the workbench 1 through screws;
the limiting assembly 7 is fixedly arranged on the mounting frame 5, the limiting assembly 7 comprises springs 71, and the two springs 71 are respectively arranged at the bottom end of one side, close to the first limiting groove 2, of the mounting frame 5 through screws;
the protection component 8, protection component 8 fixed mounting is in the middle part of the inner chamber bottom of bearing frame 6, and protection component 8 includes protection box 81, and protection box 81 welding is in the middle part of the inner chamber bottom of bearing frame 6.
The feeding mechanism 3 further comprises a threaded rod 32, a connecting block 33 and a bearing frame 34, the threaded rod 32 is welded on the output shaft of the single-phase motor 31, the connecting block 33 is connected to the threaded rod 32 in a threaded manner, and the bearing frame 34 is mounted on the top end of the connecting block 33 through screws; the decoder 4 is driven to move towards the direction approaching to the test thimble 12 by the arranged feeding mechanism 3;
the limiting assembly 7 further comprises a clamping block 72 and telescopic sleeves 73, wherein the clamping block 72 is arranged at one end of the spring 71, which is close to the limiting groove I2, through a screw, two telescopic sleeves 73 are welded at the bottom end of one side of the mounting frame 5, which is close to the limiting groove I2, the telescopic ends of the telescopic sleeves 73 are arranged with the clamping block 72 through the screw, and an inclined plane which is close to the limiting groove I2 is arranged at one side of the clamping block 72, which is close to the bearing frame 34; the decoder 4 is limited by the limiting component 7;
the protection component 8 further comprises a second limit groove 82 and a rotating plate 83, the second limit groove 82 is formed in the bottom end of the protection box 81, the rotating plate 83 is movably connected to two sides of the second limit groove 82 through rotating shafts respectively, and torsion springs are sleeved on the rotating shafts of the rotating plates 83; the test thimble 12 is protected by the arranged protection component 8;
an electric telescopic rod 10 is arranged in the middle of the top end of the bearing frame 6 through a screw, a mounting frame 11 is arranged at the telescopic end of the electric telescopic rod 10 through a screw, and a plurality of test ejector pins 12 are equidistantly arranged at the bottom end of the inner cavity of the mounting frame 11 through screws; the test thimble 12 is driven to contact with the decoder 4 through the arranged electric telescopic rod 10;
the threaded rod 32 is movably arranged in the first limit groove 2, the decoder 4 is movably arranged in the bearing frame 34, and a plurality of bolts 9 are connected with the top end of one side of the mounting frame 5 far away from the first limit groove 2 in an equidistant threaded manner; the carrier 6 is fixed by means of the bolts 9 provided.
And all that is not described in detail in this specification is prior art that is well known to those skilled in the art.
Working principle: during initial state, test thimble 12 accomodates in protective housing 81, during the use, unscrew bolt 9, adjust carrier 6 according to the size of decoder 4, screw down bolt 9 again after adjusting, start single-phase motor 31, single-phase motor 31 drives threaded rod 32 rotation, threaded rod 32 rotates and drives connecting block 33 to be the rectilinear motion to the direction that is close to test thimble 12, connecting block 33 drives carrier 34 and is rectilinear motion, and then drive decoder 4 to be close to test thimble 12, when decoder 4 moves to the contact with clamp splice 72, decoder 4 continues to move and makes clamp splice 72 to be close to the direction of installing frame 5, spring 71 is compressed, telescopic sleeve 73 begins to shrink, decoder 4 continues to move until decoder 4 is located the direct under of test thimble 12 and the both sides of decoder 4 respectively with two clamp splice 72, thereby accomplish the spacing to decoder 4, start electric telescopic handle 10, drive mounting bracket 11 through electric telescopic handle 10 and move down, and then drive test mounting bracket 12 move down, when mounting bracket 11 moves down and contacts with rotating plate 83, 11 continues to move down, make clamp splice 83 to move down to the direction of rotating plate 83 to the direction of installing frame 5, make the rotating plate 83 to be close to the rotating plate, make the rotating plate rotate down the rotating plate 12 rotate around the rotating plate and rotate around the rotating plate 83, make the rotating plate 83 continue to rotate around the rotating plate 12, after the test is contacted with the rotating plate 83, complete the test torsion spring 83, complete the test has finished, and the test has finished the test has been completed, and the test has been rotated through the rotating plate has been rotated down, and has been contacted the rotating down.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "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. Also in the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. And in the drawings of the present utility model, the filling patterns are only for distinguishing the layers, and are not limited in any way.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building visual decoder's of talkbacking testing arrangement, includes workstation (1), its characterized in that: a limiting groove I (2) is formed in the middle of the top end of the workbench (1), mounting frames (5) are respectively and fixedly arranged on two sides of the rear end of the top end of the workbench (1), and a bearing frame (6) is movably connected in each mounting frame (5);
the feeding mechanism (3), the feeding mechanism (3) is fixedly arranged in the middle of the front end of the workbench (1), the feeding mechanism (3) comprises a single-phase motor (31), and the single-phase motor (31) is fixedly arranged in the middle of the front end of the workbench (1);
the limiting assembly (7), the limiting assembly (7) is fixedly arranged on the mounting frame (5), the limiting assembly (7) comprises springs (71), and the two springs (71) are respectively and fixedly arranged at the bottom end of one side, close to the limiting groove I (2), of the mounting frame (5);
the protection assembly (8), protection assembly (8) fixed mounting is in the middle part of the inner chamber bottom of bearing frame (6), protection assembly (8) are including protective housing (81), protective housing (81) fixed mounting is in the middle part of the inner chamber bottom of bearing frame (6).
2. A test device for a building intercom visual decoder as in claim 1 wherein: feed mechanism (3) still include threaded rod (32), connecting block (33) and bear frame (34), the welding has threaded rod (32) on the output shaft of single-phase motor (31), threaded connection has connecting block (33) on threaded rod (32), bear frame (34) are installed through the screw in connecting block (33) top.
3. A test device for a building intercom visual decoder as in claim 2 wherein: spacing subassembly (7) still include clamp splice (72) and telescopic tube (73), one end that spring (71) are close to spacing groove one (2) is through screw mounting clamp splice (72), one side bottom welding that mounting frame (5) are close to spacing groove one (2) has two telescopic tube (73), telescopic end and clamp splice (72) of telescopic tube (73) are through screw mounting, one side that clamp splice (72) are close to carrier frame (34) is equipped with the inclined plane that draws close to spacing groove one (2).
4. A test device for a building intercom visual decoder as in claim 1 wherein: the protection assembly (8) further comprises a limiting groove II (82) and a rotating plate (83), the limiting groove II (82) is formed in the bottom end of the protection box (81), the rotating plate (83) is movably connected to two sides of the limiting groove II (82) through rotating shafts respectively, and torsion springs are sleeved on the rotating shafts of the rotating plate (83).
5. A test device for a building intercom visual decoder as in claim 1 wherein: the electric telescopic rod (10) is installed in the middle of the top end of the bearing frame (6) through screws, the installation frame (11) is installed at the telescopic end of the electric telescopic rod (10) through screws, and a plurality of test ejector pins (12) are installed at the bottom end of the inner cavity of the installation frame (11) through screws at equal intervals.
6. A test device for a building intercom visual decoder as in claim 2 wherein: the threaded rod (32) is movably arranged in the first limit groove (2), the decoder (4) is movably arranged in the bearing frame (34), and a plurality of bolts (9) are connected with the top end of one side of the mounting frame (5) far away from the first limit groove (2) in an equidistant threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322734139.6U CN219980901U (en) | 2023-10-12 | 2023-10-12 | Building visual decoder's of talkbacking testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322734139.6U CN219980901U (en) | 2023-10-12 | 2023-10-12 | Building visual decoder's of talkbacking testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219980901U true CN219980901U (en) | 2023-11-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322734139.6U Active CN219980901U (en) | 2023-10-12 | 2023-10-12 | Building visual decoder's of talkbacking testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219980901U (en) |
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2023
- 2023-10-12 CN CN202322734139.6U patent/CN219980901U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240320 Address after: No. 18, Xiahuang Group, Xunfan Village, Guquan Town, Xuanzhou District, Xuancheng City, Anhui Province, 242000 Patentee after: Anhui Yongchao Construction Engineering Co.,Ltd. Country or region after: Zhong Guo Address before: Room 608, Apartment 1, Dongfang International Science and Technology Innovation Base, High tech Zone, Daqing City, Heilongjiang Province, 163316 Patentee before: Heilongjiang Fucheng Construction Engineering Co.,Ltd. Country or region before: Zhong Guo |