CN210689575U - Tool for measuring upper and lower hinged supports - Google Patents
Tool for measuring upper and lower hinged supports Download PDFInfo
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- CN210689575U CN210689575U CN201922281168.5U CN201922281168U CN210689575U CN 210689575 U CN210689575 U CN 210689575U CN 201922281168 U CN201922281168 U CN 201922281168U CN 210689575 U CN210689575 U CN 210689575U
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- rectangular frame
- measuring
- rectangle frame
- tool
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Abstract
The utility model discloses a frock is measured to upper and lower free bearing belongs to measuring device technical field, including the rectangle frame, logical groove has been seted up at the top of rectangle frame, and the inboard top symmetry of rectangle frame has seted up first spout, the symmetry is provided with first rack between the first spout, and all is fixed with the fixed plate on the first rack, install the spring between the fixed plate. The utility model discloses an inside first rack of rectangle frame, the slewing mechanism that second rack and gear are constituteed, it removes with the inserted bar to drive the fixed plate, and cooperate distance sensor, the detecting system that treater and display screen are constituteed uses, make the measurement of device more convenient, and improved the measuring accuracy nature of device, the setting of inserted block on the rectangle frame, use with the cooperation of slot on the first rack, make the device can carry out spacing with measuring length earlier at the in-process that uses, then directly compare the measurement, the measurement effect is improved.
Description
Technical Field
The utility model relates to a measure the frock, especially relate to a frock is measured to free bearing from top to bottom belongs to measuring device technical field.
Background
In the installation of door, in order to ensure that the door can overturn, need the free bearing of installation between door and doorframe, the stability of door installation is ensured to the interlinkage relation between the free bearing about utilizing, and in the production process of free bearing, in order to make between the upper and lower good doing more adaptation, need measure the free bearing, ensure the production quality of free bearing, nevertheless because the free bearing is less, traditional measurement frock uses comparatively inconveniently, and measurement accuracy is lower, simultaneously, traditional measurement frock is bulky, carries comparatively inconveniently, consequently, the utility model provides an upper and lower free bearing measures the problem that frock exists in order to solve prior art.
Disclosure of Invention
The utility model mainly aims at providing a frock is measured to free bearing about to solve among the prior art measurement inconvenient, and the lower problem of precision.
The purpose of the utility model can be achieved by adopting the following technical scheme:
a tool for measuring an upper hinged support and a lower hinged support comprises a rectangular frame, wherein an upper through groove is formed in the top of the rectangular frame, first sliding grooves are symmetrically formed in the top of the inner side of the rectangular frame, first racks are symmetrically arranged between the first sliding grooves, fixing plates are fixed on the first racks, springs are installed between the fixing plates, a group of distance sensors are arranged on one group of fixing plates, a group of second sliding grooves are symmetrically formed in the bottom of the inner side of the rectangular frame, a lower through groove is formed in the bottom of the rectangular frame, second racks are symmetrically arranged between the second sliding grooves, inserting rods are fixed on the second racks, two groups of inserting rods are attached to each other, gears are installed at two ends of the inner portion of the rectangular frame, the gears are hinged to the first racks and the second racks, a processor is installed at one side of the inner portion of the rectangular frame, and a battery is installed at the other side of the, the display screen is installed in the outside of rectangle frame, distance sensor's output passes through the wire and is articulated with the treater, and the output of treater passes through the wire and is connected with the display screen.
Preferably: the both sides at rectangle frame top all slidable mounting have the inserted block, the slot has evenly been seted up at first rack top.
Preferably: the one end that the fixed plate was kept away from to first rack all installs the block rubber.
Preferably: the inserted bar comprises a first fixed bar and a second fixed bar, the top end of the first fixed bar is fixedly connected with the second rack, and the bottom end of the first fixed bar is hinged with the second fixed bar.
Preferably: the bottom of the two sides of the rectangular frame is hinged with a sealing cover.
Preferably: and rubber membranes are arranged on two sides of the upper through groove and the lower through groove.
The utility model has the advantages that:
the utility model provides a pair of frock is measured to free bearing from top to bottom, through the inside first rack of rectangle frame, the slewing mechanism that second rack and gear are constituteed, it removes with the inserted bar to drive the fixed plate, and cooperate distance sensor, the detecting system that treater and display screen are constituteed uses, it is more convenient to make the measurement of device, and the measuring accuracy nature of device has been improved, the setting of inserted block on the rectangle frame, use with the cooperation of slot on the first rack, make the device can carry on measuring length earlier spacingly at the in-process that uses, then directly compare the measurement, the measurement effect is improved, in addition this measurement frock is small, it is more convenient to carry.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is the illustration of the inserted link of the present invention.
In the figure: 1-rectangular frame, 2-upper through groove, 3-first sliding groove, 4-first rack, 5-fixing plate, 6-distance sensor, 7-spring, 8-second sliding groove, 9-lower through groove, 10-second rack, 11-inserted bar, 12-gear, 13-processor, 14-battery, 15-display screen, 16-inserted block, 17-slot, 18-first fixing rod and 19-second fixing rod.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-3, the present embodiment provides an upper and lower hinge base measuring tool, which includes a rectangular frame 1, an upper through groove 2 is formed at the top of the rectangular frame 1, first sliding grooves 3 are symmetrically formed at the top of the inner side of the rectangular frame 1, first racks 4 are symmetrically arranged between the first sliding grooves 3, fixing plates 5 are fixed on the first racks 4, springs 7 are installed between the fixing plates 5, a set of distance sensors 6 is arranged on a set of fixing plates 5, second sliding grooves 8 are symmetrically formed at the bottom of the inner side of the rectangular frame 1, a lower through groove 9 is formed at the bottom of the rectangular frame 1, second racks 10 are symmetrically arranged between the second sliding grooves 8, inserting rods 11 are fixed on the second racks 10, two sets of inserting rods 11 are attached to each other, gears 12 are installed at two ends of the inner portion of the rectangular frame 1, the gears 12 are hinged to the first racks 4 and the second racks 10, a processor 13 is installed at one side of the inner portion of the rectangular, and the battery 14 is installed to the inside opposite side of rectangular frame 1, and display screen 15 is installed to the outside of rectangular frame 1, and distance sensor 6's output passes through the wire and is articulated with treater 13, and treater 13's output passes through the wire and is connected with display screen 15.
In this embodiment, as shown in fig. 1, the insertion blocks 16 are slidably mounted on both sides of the top of the rectangular frame 1, the slots 17 are uniformly formed in the top of the first rack 4, the insertion blocks 16 are inserted into the slots 17 to fix the measured length, and then the direct comparison measurement is performed.
In this embodiment, as shown in fig. 1, rubber blocks are mounted at the ends of the first racks 4 far away from the fixing plate 5, and the first racks 4 are conveniently pressed by the rubber blocks.
In this embodiment, as shown in fig. 1, the inserting rod 11 includes a first fixing rod 18 and a second fixing rod 19, a top end of the first fixing rod 18 is fixedly connected to the second rack 10, a bottom end of the first fixing rod 18 is hinged to the second fixing rod 19, and the inserting rod 11 is conveniently folded and portable by virtue of the hinge connection between the first fixing rod 18 and the second fixing rod 19.
In this embodiment, as shown in fig. 1, the bottom ends of the two sides of the rectangular frame 1 are hinged with the sealing covers, and when the rectangular frame is not used, the two ends of the rectangular frame 11 are sealed by the sealing covers, so as to prevent dust from entering.
In this embodiment, as shown in fig. 1, rubber films are mounted on both sides of the upper through groove 2 and the lower through groove 9, when the rectangular frame is not used, the rubber films on both sides of the through groove are attached to each other to increase sealing, and when the rectangular frame is used, the rubber films are stretched by the movement of the fixing plate 5 and the inserting rod 11, so that the sealing effect inside the rectangular frame 1 is constantly maintained.
As shown in fig. 1 to 3, the working process of the upper and lower hinge base measuring tool provided by the present embodiment is as follows:
step 1: in the process of measuring the inner diameter of the hinged support, the inserted rod 11 extends into the space between the hinged support, then the first rack 4 is pressed to drive the fixing plates 5 to move, the distance sensor 6 on the fixing plates 5 always measures the distance between the two groups of fixing plates 5, and the measurement result is transmitted to the inside of the processor 13, the movement of the first rack 4 is matched with the gear 12 to drive the second rack 10 to move, when the inserted rod 11 is attached to the inner wall of the hinged support, the measurement result of the distance sensor 6 is fixed, the measurement result is subtracted from the initial distance between the fixing plates 5 through an algorithm in the processor, the distance between the inner sides of the hinged support is calculated, and the accurate display is carried out through the display screen 15;
step 2: when the outer diameter of the hinged support is measured, the first rack 4 is directly pressed, the position between the inserting rods 11 is adjusted to the maximum, then the device is erected on the hinged support, the first rack 4 is loosened, the first rack 4 is moved in the same direction under the reset action of the spring 7, after the inserting rods 11 are attached to the outer wall of the hinged support, a detection signal of the distance sensor 6 is processed through the processor 13, and a calculation result is accurately displayed through the display screen 15;
and step 3: in addition, when measuring, the first rack 4 is pressed, the distance between the insert rods 11 is adjusted to a fixed length, then the insert blocks 16 are inserted into the insertion grooves 17, the distance between the insert rods 11 is limited, and then the device is compared at the measuring position of the hinge base.
The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.
Claims (6)
1. The utility model provides a frock is measured to free bearing from top to bottom which characterized in that: comprises a rectangular frame (1), an upper through groove (2) is formed in the top of the rectangular frame (1), first sliding grooves (3) are symmetrically formed in the top of the inner side of the rectangular frame (1), first racks (4) are symmetrically arranged between the first sliding grooves (3), fixing plates (5) are fixed on the first racks (4), springs (7) are installed between the fixing plates (5), a group of distance sensors (6) are arranged on the fixing plates (5), second sliding grooves (8) are symmetrically formed in the bottom of the inner side of the rectangular frame (1), a lower through groove (9) is formed in the bottom of the rectangular frame (1), second racks (10) are symmetrically arranged between the second sliding grooves (8), inserting rods (11) are fixed on the second racks (10), two groups of inserting rods (11) are attached to each other, gears (12) are installed at two ends of the inner portion of the rectangular frame (1), gear (12) all are articulated with first rack (4), second rack (10), treater (13) are installed to the inside one side of rectangle frame (1), and battery (14) are installed to the inside opposite side of rectangle frame (1), display screen (15) are installed in the outside of rectangle frame (1), the output of distance sensor (6) passes through the wire and is articulated with treater (13), and the output of treater (13) passes through the wire and is connected with display screen (15).
2. The tool for measuring the upper and lower hinged supports according to claim 1, wherein: both sides at rectangle frame (1) top all slidable mounting have inserted block (16), slot (17) have evenly been seted up at first rack (4) top.
3. The tool for measuring the upper and lower hinged supports according to claim 1, wherein: and one end of the first rack (4) far away from the fixed plate (5) is provided with a rubber block.
4. The tool for measuring the upper and lower hinged supports according to claim 1, wherein: the inserted bar (11) comprises a first fixed bar (18) and a second fixed bar (19), the top end of the first fixed bar (18) is fixedly connected with the second rack (10), and the bottom end of the first fixed bar (18) is hinged with the second fixed bar (19).
5. The tool for measuring the upper and lower hinged supports according to claim 1, wherein: the bottom ends of two sides of the rectangular frame (1) are hinged with sealing covers.
6. The tool for measuring the upper and lower hinged supports according to claim 1, wherein: and rubber films are arranged on two sides of the upper through groove (2) and the lower through groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922281168.5U CN210689575U (en) | 2019-12-18 | 2019-12-18 | Tool for measuring upper and lower hinged supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922281168.5U CN210689575U (en) | 2019-12-18 | 2019-12-18 | Tool for measuring upper and lower hinged supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210689575U true CN210689575U (en) | 2020-06-05 |
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ID=70899773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922281168.5U Expired - Fee Related CN210689575U (en) | 2019-12-18 | 2019-12-18 | Tool for measuring upper and lower hinged supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210689575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697018A (en) * | 2020-12-04 | 2021-04-23 | 深圳同兴达科技股份有限公司 | Oval camera preformed hole detection device of screen |
-
2019
- 2019-12-18 CN CN201922281168.5U patent/CN210689575U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112697018A (en) * | 2020-12-04 | 2021-04-23 | 深圳同兴达科技股份有限公司 | Oval camera preformed hole detection device of screen |
| CN112697018B (en) * | 2020-12-04 | 2022-09-27 | 深圳同兴达科技股份有限公司 | Oval camera preformed hole detection device of screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20211218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |