CN214947497U - Portable on-spot collection is with adjustable locating support - Google Patents
Portable on-spot collection is with adjustable locating support Download PDFInfo
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- CN214947497U CN214947497U CN202120279455.7U CN202120279455U CN214947497U CN 214947497 U CN214947497 U CN 214947497U CN 202120279455 U CN202120279455 U CN 202120279455U CN 214947497 U CN214947497 U CN 214947497U
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Abstract
The utility model discloses a portable adjustable positioning bracket for field collection, the bottom end of a fixed connecting plate is hinged with an extension plate, one end of a supporting fixed box is welded with a mounting sleeve, the inner side of the mounting sleeve is welded with a clamping spring, one end of the clamping spring is spot-welded and mounted at one end of a clamping fixed plate, one end of the extension plate is provided with a limiting port, the bottom end of the fixed connecting plate is equidistantly welded with a limiting semicircular plate, the inner side of the mounting sleeve is embedded with a fixed pin, the distance between the extension plate and the supporting fixed box is adjusted, thereby being convenient for rapidly adjusting the bottom end of the bracket, simultaneously effectively reducing the occupied area when needing to be carried, simultaneously limiting and fixing the extension plate through the clamping fixed plate and the clamping spring, avoiding the extension plate to slide freely in the using process, and simultaneously adjusting the angle of the extension plate through the limiting semicircular plate and the fixed pin, thereby ensuring the stability of the surveying instrument in the using process.
Description
Technical Field
The utility model relates to a data acquisition technical field specifically is a portable field acquisition is with adjustable locating support.
Background
Engineering measuring instrument carries out the required instrument in aspects such as various orientation, range finding, angle finding, height finding, mapping and photogrammetry of measuring work in the planning design, construction and the operation management stage of engineering construction, carries out the installation support to the surveying instrument now and generally uses the locating support to be convenient for quick fixed stay.
But the locating support of present surveying instrument is when using, can't be quick adjust its angle for its different environment of unable quick adaptation can't guarantee the supporting leg simultaneously and accomplish the stability after the shrink, has leaded to the support to need occupy great space when carrying, has leaded to carrying inconvenient condition to appear.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable on-spot collection is with adjustable locating support can effectively solve the locating support that proposes present surveying instrument among the above-mentioned background and when using, can't be quick adjust its angle for its unable quick different environment of adaptation, can't guarantee the stability of supporting leg after the shrink is accomplished simultaneously, lead to the support need occupy great space when carrying, lead to the problem that the inconvenient condition of carrying appears.
In order to achieve the above object, the utility model provides a following technical scheme: a portable adjustable positioning support for field acquisition comprises a fixed connecting plate, wherein a supporting assembly is arranged on one side of the fixed connecting plate, and comprises an extension plate, a supporting and fixing box, a clamping port, a mounting sleeve, a clamping spring, a clamping fixing plate, a limiting port, a limiting semicircular plate, a mounting port and a fixing pin;
the utility model discloses a joint, including extension board, fixed connection board, extension board, joint fixed plate, fixed connection board bottom, extension board one end both sides symmetry, support fixed box and extension board one end bilateral symmetry and seted up the joint mouth, the welding of the corresponding joint mouth position department of support fixed box one end has an installation sleeve, the inboard welding of installation sleeve has the joint spring, joint spring one end spot welding is installed in joint fixed plate one end, the restriction mouth has been seted up to extension board one end, the welding of fixed connection board bottom equidistance has the restriction semicircle board, the installing port has been seted up to restriction semicircle board and extension board one end, the inboard embedding joint of installing port has the fixing pin.
Preferably, the maximum rotation angle of the extension plate is a degree, and the clamping fixing plate is embedded and installed on the inner side of the clamping interface.
Preferably, one side of the fixed connecting plate is provided with a telescopic assembly, and the telescopic assembly comprises a moving port, an internal thread cylinder, a lifting screw, a limiting port, an installation connecting box, a reset spring and a T-shaped clamping column;
the movable opening has been seted up at fixed connection board top middle part, the inboard sliding connection of movable opening has an internal thread section of thick bamboo, there is a lifting screw inboard through threaded connection in the internal thread section of thick bamboo, spacing mouth has been seted up to internal thread section of thick bamboo side end equidistance, the symmetrical welding in fixed connection board top both sides has the erection joint box, the inboard symmetrical welding of erection joint box has reset spring, reset spring one end spot welding is connected with T type joint post.
Preferably, the bottom end of the internal thread cylinder is welded with a limiting fixing plate, and the T-shaped clamping column is embedded and clamped on the inner side of the limiting opening.
Preferably, the lifting screw top is rotated and is connected with the fixed support plate, the symmetrical welding in fixed support plate top both sides has the joint connecting block, the joint spread groove has been seted up to joint connecting block side, the welding of fixed support plate top one side has slip joint strip.
Preferably, the clamping connecting block is a semicircular block, and the sliding clamping strip is an L-shaped strip.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:
1. be provided with supporting component, through adjusting the extension board and supporting the distance between the fixed box, thereby be convenient for quick bottom to the support is adjusted, make simultaneously can effectually reduce its area that occupies when needs transport, it is fixed to restrict it through joint fixed plate and joint spring simultaneously, avoid it to slide wantonly in the use, adjust the angle of extension board through restriction semicircle board and fixed pin simultaneously, thereby the steady in the surveying instrument use has been guaranteed.
2. Be provided with flexible subassembly, restrict and the joint is fixed to the internal thread section of thick bamboo through T type joint post and reset spring to be convenient for quick adjusting the position of the internal thread section of thick bamboo, and further adjust the position of surveying instrument through the lifting screw, thereby be convenient for quick highly adjusting according to required, simultaneously through lifting internal thread section of thick bamboo and lifting screw, reduce the length of support, thereby further reduce its occupation control.
3. Be provided with fixing support board, joint connecting block, joint spread groove and slip joint strip, carry out the joint restriction to the surveying instrument through fixing support board, joint connecting block for the surveying instrument can be quick carry out the joint fixed, and restrict fixedly to the surveying instrument through slip joint strip, thereby avoid the surveying instrument to squint when the installation.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic structural view of the support assembly of the present invention;
fig. 3 is a schematic view of the installation structure of the extension plate of the present invention;
fig. 4 is a schematic structural view of the telescopic assembly of the present invention;
FIG. 5 is a schematic view of the installation structure of the lifting screw of the present invention;
fig. 6 is a schematic view of the mounting structure of the fixing connecting plate of the present invention;
reference numbers in the figures: 1. fixing the connecting plate;
2. a support assembly; 201. a stretching plate; 202. supporting the fixing box; 203. a card interface; 204. installing a sleeve; 205. clamping a spring; 206. clamping a fixing plate; 207. a restriction port; 208. a restraining semicircular plate; 209. an installation port; 210. fixing the pin;
3. a telescoping assembly; 301. moving the port; 302. an internal threaded barrel; 303. a lifting screw; 304. a limiting port; 305. installing a connecting box; 306. a return spring; 307. t-shaped clamping columns;
4. fixing the support plate; 5. clamping the connecting block; 6. clamping a connecting groove; 7. a sliding clamping strip.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-6, the utility model provides a technical solution, a portable adjustable positioning bracket for field collection, comprising a fixed connecting plate 1, a supporting component 2 is installed on one side of the fixed connecting plate 1, the supporting component 2 comprises an extension plate 201, a supporting fixing box 202, a clamping interface 203, a mounting sleeve 204, a clamping spring 205, a clamping fixing plate 206, a limiting interface 207, a limiting semicircular plate 208, a mounting interface 209 and a fixing pin 210;
the articulated extension board 201 that has in 1 bottom of fixed connection board, the biggest turned angle of extension board 201 is 90 degrees, be convenient for carry out the support of different angles, the embedding of extension board 201 bottom is installed in supporting fixed box 202, it has seted up joint mouth 203 to support fixed box 202 and extension board 201 one end bilateral symmetry, it has installation sleeve 204 to support the welding of the corresponding joint mouth 203 position department of fixed box 202 one end, the inboard welding of installation sleeve 204 has joint spring 205, joint spring 205 one end spot welding is installed in joint fixed plate 206 one end, joint fixed plate 206 embedding is installed in joint mouth 203 inboardly, be convenient for restrict and fix extension board 201, restriction mouth 207 has been seted up to extension board 201 one end, the welding of 1 bottom equidistance of fixed connection board has restriction semicircle board 208, installation mouth 209 has been seted up to restriction semicircle board 208 and extension board 201 one end, the inboard embedding joint of installation mouth 209 has fixing pin 210.
One side of the fixed connecting plate 1 is provided with a telescopic component 3, and the telescopic component 3 comprises a moving port 301, an internal thread barrel 302, a lifting screw 303, a limiting port 304, an installation connecting box 305, a return spring 306 and a T-shaped clamping column 307;
remove mouthful 301 has been seted up at 1 top middle part of fixed connection board, remove the inboard sliding connection of mouthful 301 and have an internal thread section of thick bamboo 302, the welding of internal thread section of thick bamboo 302 bottom has spacing fixed plate, be convenient for restrict, there is lifting screw 303 internal thread section of thick bamboo 302 inboard through threaded connection, spacing mouth 304 has been seted up to internal thread section of thick bamboo 302 side equidistance, the welding of 1 top bilateral symmetry of fixed connection board has erection joint box 305, the inboard symmetrical welding of erection joint box 305 has reset spring 306, reset spring 306 one end spot welding is connected with T type joint post 307, T type joint post 307 embedding joint is inboard in spacing mouth 304, be convenient for restrict fixedly to internal thread section of thick bamboo 302.
Lifting screw 303 top rotates and is connected with fixing support plate 4, and 4 top bilateral symmetry of fixing support plate welds have joint connecting block 5, and joint connecting block 5 is the semicircle piece, is convenient for restrict the joint, and joint spread groove 6 has been seted up to 5 sides of joint connecting block, and 4 top one side welding of fixing support plate has slip joint strip 7, and slip joint strip 7 is L section strip, is convenient for restrict fixedly to the instrument.
The utility model discloses a theory of operation and use flow: when the angle of the positioning bracket needs to be adjusted, a worker takes out the fixing pin 210 from the installation opening 209, rotates the extension board 201 to a required angle, then inserts and clamps the fixing pin 210 into the installation opening 209, so as to limit and fix the extension board 201, pulls the clamping fixing plate 206, when the clamping fixing plate 206 is pulled, the clamping spring 205 is synchronously pulled, so as to loosen the extension board 201 and the supporting fixing box 202, so as to pull the supporting fixing box 202, adjusts the distance between the supporting fixing box 202 and the extension board 201 according to the required length, and after the adjustment is completed, releases the clamping fixing plate 206, inserts the clamping fixing plate 206 into the clamping opening 203 under the reset action of the clamping spring 205, so as to facilitate the fixed limit connection between the extension board 201 and the supporting fixing box 202, and facilitate the convenience of operation, meanwhile, the occupied area of the supporting legs in the carrying process is reduced, so that the carrying is convenient;
when the surveying instrument needs to be installed, a worker places the surveying instrument on the fixed supporting plate 4 and clamps the surveying instrument on the clamping connecting block 5, so that the surveying instrument is embedded into the clamping connecting groove 6, and the surveying instrument is limited and fixed through the sliding clamping strip 7, so that the surveying instrument is prevented from shifting until installation, and meanwhile, the surveying instrument is convenient to quickly and fixedly install;
when the height of surveying instrument needs to be adjusted, staff stimulates T type joint post 307, take T type joint post 307 out from spacing mouthful 304 inboard, when T type joint post 307 is promoted, reset spring 306 is synchronous tensile, after loosening internal thread section of thick bamboo 302, the staff stimulates internal thread section of thick bamboo 302 along removal mouth 301, thereby stimulate internal thread section of thick bamboo 302 to required position, and loosen T type joint post 307, under reset spring 306's reset action, with T type joint post 307 imbed in spacing mouthful 304, thereby be convenient for quick restrict internal thread section of thick bamboo 302, rotate lifting screw 303 again, thereby rise fixed support plate 4, make can be quick when the needs survey and drawing different height adjust.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a portable on-spot collection is with adjustable locating support, includes fixed connection board (1), its characterized in that: a supporting component (2) is installed on one side of the fixed connecting plate (1), and the supporting component (2) comprises an extension plate (201), a supporting fixing box (202), a clamping interface (203), a mounting sleeve (204), a clamping spring (205), a clamping fixing plate (206), a limiting opening (207), a limiting semicircular plate (208), a mounting opening (209) and a fixing pin (210);
the bottom end of the fixed connecting plate (1) is hinged with an extension plate (201), the bottom end of the extension plate (201) is embedded in a supporting fixed box (202), clamping interfaces (203) are symmetrically arranged on two sides of one end of the supporting and fixing box (202) and one end of the extension plate (201), a mounting sleeve (204) is welded at the position of one end of the supporting and fixing box (202) corresponding to the clamping interface (203), a clamping spring (205) is welded on the inner side of the mounting sleeve (204), one end of the clamping spring (205) is spot-welded and mounted at one end of a clamping fixing plate (206), one end of the extension plate (201) is provided with a limiting opening (207), the bottom end of the fixed connecting plate (1) is equidistantly welded with a limiting semicircular plate (208), installing port (209) have been seted up to restriction semicircle board (208) and extension board (201) one end, installing port (209) inboard embedding joint has fixing pin (210).
2. The adjustable positioning support for portable field collection according to claim 1, wherein the maximum rotation angle of the extension plate (201) is 90 degrees, and the clamping fixing plate (206) is embedded inside the clamping interface (203).
3. The adjustable positioning support for portable field collection according to claim 1, wherein a telescopic assembly (3) is installed on one side of the fixed connecting plate (1), and the telescopic assembly (3) comprises a moving port (301), an internal thread cylinder (302), a lifting screw (303), a limiting port (304), an installation connecting box (305), a return spring (306) and a T-shaped clamping column (307);
fixed connection board (1) top middle part has been seted up and has been moved mouth (301), it has interior thread section of thick bamboo (302) to move mouthful (301) inboard sliding connection, there is lifting screw (303) interior thread section of thick bamboo (302) inboard through threaded connection, spacing mouthful (304) have been seted up to interior thread section of thick bamboo (302) side equidistance, the welding of fixed connection board (1) top bilateral symmetry has installation connecting box (305), the welding of installation connecting box (305) inboard symmetry has reset spring (306), reset spring (306) one end spot welding is connected with T type joint post (307).
4. The adjustable positioning support for portable field collection according to claim 3, wherein a limiting fixing plate is welded at the bottom end of the internal thread cylinder (302), and the T-shaped clamping column (307) is embedded and clamped inside the limiting port (304).
5. The portable adjustable positioning support for field collection according to claim 3, wherein the top end of the lifting screw (303) is rotatably connected with a fixed support plate (4), clamping connection blocks (5) are symmetrically welded on two sides of the top end of the fixed support plate (4), a clamping connection groove (6) is formed in the side end of each clamping connection block (5), and a sliding clamping strip (7) is welded on one side of the top end of the fixed support plate (4).
6. The portable adjustable positioning bracket for field collection according to claim 5, wherein the clamping connection block (5) is a semicircular block, and the sliding clamping bar (7) is an L-shaped bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120279455.7U CN214947497U (en) | 2021-02-01 | 2021-02-01 | Portable on-spot collection is with adjustable locating support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120279455.7U CN214947497U (en) | 2021-02-01 | 2021-02-01 | Portable on-spot collection is with adjustable locating support |
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| Publication Number | Publication Date |
|---|---|
| CN214947497U true CN214947497U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120279455.7U Active CN214947497U (en) | 2021-02-01 | 2021-02-01 | Portable on-spot collection is with adjustable locating support |
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| Country | Link |
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| CN (1) | CN214947497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522411A (en) * | 2022-02-22 | 2022-05-24 | 吉林体育学院 | Real-time dynamic monitoring device for softball training |
-
2021
- 2021-02-01 CN CN202120279455.7U patent/CN214947497U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114522411A (en) * | 2022-02-22 | 2022-05-24 | 吉林体育学院 | Real-time dynamic monitoring device for softball training |
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