CN217179588U - Handheld distancer support frame is used in national soil space planning - Google Patents

Abstract

The utility model discloses a national soil space planning is with handheld distancer support frame, including handheld post, the top fixedly connected with mount pad of handheld post, a plurality of arc walls that are the circumference array are seted up to the inside of mount pad, the upper end of mount pad is inside to be connected with the rotation post through the bearing rotation, the one end fixedly connected with U type frame that the mount pad was kept away from to the rotation post, the box is placed through the articulated box that has of pivot to the upper end inside of U type frame, the inside of placing the box is provided with the centre gripping subassembly, the centre gripping subassembly includes splint, movable rod, draws piece and spring No. one, splint sliding connection is in the inside left side of placing the box. A homeland space planning uses handheld distancer support frame, through handheld post, mount pad, rotation post, U type frame that set up, place box, angle adjusting part and spacing subassembly the cooperation and use, can be swift adjust distancer's axial angle and horizontal angle.

Description

Handheld distancer support frame is used in territory space planning

Technical Field

The utility model relates to a state native space planning technical field, in particular to state native space planning is with handheld distancer support frame.

Background

The land is an important basis on which survival and development are relied to, so that the land measurement work is very significant, the land measurement can not be accurately carried out through reasonable space planning of the state and the soil, a distance meter is required to be used for the land measurement, the distance meter is a common instrument in the land measurement, and the distance meter needs to be placed on a support frame to be used in the using process.

But current handheld distancer support frame, the distancer can not be fast firm place on the support frame when using, simultaneously when the axial angle and the horizontal angle of needs to the distancer adjust, owing to need a handheld distancer support frame of hand, lead to the range finding angle to the distancer that can not be swift to adjust, therefore we propose a handheld distancer support frame for homeland space planning.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a handheld distancer support frame is used in national soil space planning, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

a handheld range finder support frame for national soil space planning comprises a handheld column, wherein the top of the handheld column is fixedly connected with a mounting seat, a plurality of arc-shaped grooves in a circumferential array are formed in the mounting seat, the upper end of the mounting seat is rotatably connected with a rotating column through a bearing, one end, far away from the mounting seat, of the rotating column is fixedly connected with a U-shaped frame, the upper end of the U-shaped frame is hinged with a placing box through a rotating shaft, a clamping assembly is arranged in the placing box and comprises a clamping plate, a movable rod, a pulling block and a spring, the clamping plate is slidably connected to the left side of the interior of the placing box, one end of the movable rod is fixedly connected to the left side of the clamping plate, the other end of the movable rod penetrates through the inner wall of the left side of the placing box and extends to the outside to be fixedly connected with the pulling block, and the spring is sleeved on the outer surface of one end, located in the placing box, of the movable rod, set up the pulling like this and draw the piece, draw the piece to drive the movable rod to the left side motion, the movable rod drives splint and moves left, splint compression spring No. one simultaneously to make splint and place box right-hand member space grow, be convenient for put into the distancer, slowly loosen and draw the piece, under the effect of spring, splint reset and with the distancer butt, make placing that the distancer can be swiftly firm place in placing the box.

The utility model discloses a further improvement lies in, the movable rod is sliding connection with placing the box, the diameter of drawing the piece is greater than the diameter of movable rod, draw the piece and place the box contact, the both ends of a spring respectively with splint fixed connection with place box fixed connection.

The utility model is further improved in that the bottom right side of the U-shaped frame is fixedly connected with the ear plate, an angle adjusting component is arranged between the ear plate and the bottom of the right end of the placing box, the angle adjusting component comprises two bases, a thread cylinder and a threaded rod, the threaded rod is connected in the thread cylinder in a threaded manner, one end of the thread cylinder, which is far away from the threaded rod, is rotatably connected with one of the bases through a rotating shaft, one end of the threaded rod, which is far away from the thread cylinder, is fixedly connected with the other base, one of the bases is hinged on the upper surface of the ear plate, the other base is hinged on the lower surface of the right end of the placing box, so that one hand is arranged to hold the hand-held column, the other hand can rotate the thread cylinder, the thread cylinder rotates on one of the bases through the rotating shaft, and the thread cylinder is in thread transmission with the threaded rod at the same time, so that the threaded rod can move in the thread cylinder, make the threaded rod stretch out and drive the right-hand member of placing the box when retracting and upwards and downstream, the inclination of a screw thread section of thick bamboo and threaded rod changes simultaneously to the box can be placed through the pivot at U type frame internal rotation, thereby makes distancer axial angle can obtain swift regulation.

The utility model discloses a further improvement lies in, the front of rotation post and the top that is close to the mount pad has seted up the rectangular channel, the guide way has been seted up at the inner diapire middle part of rectangular channel, the guiding hole has been seted up to the positive inner wall of guide way, the guiding hole is corresponding with the arc wall, the inside of rectangular channel is provided with spacing subassembly.

The utility model is further improved in that the limiting component comprises a rectangular block, a connecting column, an arc-shaped block and two springs, the rectangular block is matched with the rectangular groove, the rectangular block is connected inside the rectangular groove in a sliding way, the connecting column is fixedly connected at the rear side of the lower surface of the rectangular block, the end of the connecting column far away from the rectangular block is connected inside the guide groove in a sliding way, the end of the arc-shaped block is fixedly connected at the front side of the end of the connecting column far away from the rectangular block, the end of the arc-shaped block far away from the connecting column penetrates through the guide hole and extends into the arc-shaped groove, when the horizontal angle of the distance measuring instrument needs to be adjusted, the other hand holds the lower end of the rotating column and applies force to the rectangular block, the rectangular block moves towards the inside of the rectangular groove and drives the connecting column to slide in the guide groove, and the connecting column drives the arc-shaped block to move in the guide hole, the arc block is separated from the arc groove, and then the rotating column is rotated to drive the U-shaped frame, the placing box and the distance measuring instrument to rotate.

The utility model discloses a further improvement lies in, two No. two spring symmetry is fixed between rectangular block and rectangular channel inner wall, the one end that the rectangular channel was kept away from to the rectangular block is located the outside of rotation post, the front of spliced pole and the positive inner wall contact of guide way, arc piece sliding connection is in the inside of guiding hole, sets up like this when adjusting to suitable angle, loosens the other hand, under the effect of No. two springs, rectangular block, spliced pole and arc piece reset for the arc piece gets into in the corresponding arc wall, thereby makes the horizontal angle of distancer can swiftly adjust.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the box of placing that sets up, splint, the movable rod, draw the cooperation of piece and a spring to use, splint sliding connection is in the inside of placing the box, draw the piece through pulling left, draw the piece to drive the movable rod lateral movement left, the movable rod drives splint motion left, splint compress a spring simultaneously, thereby make splint and place box right-hand member space grow, be convenient for put into the distancer, slowly loosen and draw the piece, under the effect of a spring, splint reset and with the distancer butt, make the place that the distancer can swiftly stabilize place in placing the box.

2. Through the matching use of the arranged handheld column, the mounting seat, the rotating column, the U-shaped frame, the placing box, the angle adjusting assembly and the limiting assembly, when the angle of the range finder in the placing box needs to be adjusted up and down, one hand holds the handheld column, the other hand can rotate the threaded cylinder, the threaded cylinder rotates on one base through the rotating shaft, and simultaneously the threaded cylinder and the threaded rod are in threaded transmission, so that the threaded rod can move in the threaded cylinder, the threaded rod extends out and retracts and simultaneously drives the right end of the placing box to move upwards and downwards, and simultaneously the inclination angles of the threaded cylinder and the threaded rod change, so that the placing box can rotate in the U-shaped frame through the rotating shaft, the axial angle of the range finder can be adjusted quickly, when the horizontal angle of the range finder needs to be adjusted, the other hand holds the lower end of the rotating column and applies force to the rectangular block, rectangular block atress back is to rectangular channel inside motion and drive the spliced pole and slide in the guide way, rectangular block presses the No. two springs of compression simultaneously, the spliced pole drives and drives the arc piece and move in the guide way, make the arc piece break away from the arc wall, rotate the rotation post afterwards, make the rotation post drive U type frame, place box and distancer and rotate, when adjusting to suitable angle, loosen another hand, under the effect of No. two springs, the rectangular block, spliced pole and arc piece reset, make the arc piece get into in the corresponding arc wall, thereby make the horizontal angle of distancer can swiftly adjust.

Drawings

Fig. 1 is the utility model relates to a national soil space planning is with overall structure schematic diagram of handheld distancer support frame.

Fig. 2 is the utility model relates to a territory space planning is with another visual angle structure schematic diagram of handheld distancer support frame.

Fig. 3 is the utility model relates to a part cross-sectional structure schematic diagram is seen on a department right side in fig. 2 of handheld distancer support frame for territory space planning.

Fig. 4 is the utility model relates to a mounting seat, rotation post and spacing subassembly explosion structure sketch map of handheld distancer support frame for territory space planning.

In the figure: 1. a hand-held post; 2. a mounting seat; 201. an arc-shaped slot; 3. rotating the column; 301. a rectangular groove; 302. a guide groove; 303. a guide hole; 4. a U-shaped frame; 401. an ear plate; 402. a base; 403. a threaded barrel; 404. a threaded rod; 5. placing the box; 501. a splint; 502. a movable rod; 503. pulling the block; 504. a first spring; 6. a limiting component; 601. a rectangular block; 602. connecting columns; 603. an arc-shaped block; 604. and a second spring.

Detailed Description

In order to make the technical means, the creative features, the achievement purposes and the functions of the present invention easy to understand, in the description of the present invention, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, cannot be understood as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be further described with reference to the following detailed description.

Example 1

As shown in fig. 1-4, a handheld range finder support frame for territorial space planning comprises a handheld column 1, a mounting base 2 is fixedly connected to the top of the handheld column 1, a plurality of arc-shaped grooves 201 in a circumferential array are formed in the mounting base 2, a rotating column 3 is rotatably connected to the inner portion of the upper end of the mounting base 2 through a bearing, a U-shaped frame 4 is fixedly connected to one end of the rotating column 3, which is far away from the mounting base 2, the inner portion of the upper end of the U-shaped frame 4 is hinged to a placing box 5 through a rotating shaft, a clamping assembly is arranged in the placing box 5, the clamping assembly comprises a clamping plate 501 and a movable rod 502, the clamping plate 501 is connected to the left side inside the placing box 5 in a sliding mode, one end of the movable rod 502 is fixedly connected to the left side of the clamping plate 501, the other end of the movable rod 502 penetrates through the inner wall of the left side of the placing box 5 and extends to the outside to be fixedly connected with the pulling block 503, and the first spring 504 is sleeved on the outer surface of one end, located inside the placing box 5, of the movable rod 502; the movable rod 502 is connected with the placing box 5 in a sliding mode, the diameter of the pulling block 503 is larger than that of the movable rod 502, the pulling block 503 is in contact with the placing box 5, and two ends of the first spring 504 are fixedly connected with the clamping plate 501 and the placing box 5 respectively.

The embodiment can realize that: through the box 5 of placing that sets up, splint 501, the movable rod 502, draw the cooperation of piece 503 and a spring 504 to use, splint 501 sliding connection is in the inside of placing box 5, draw piece 503 through the pulling left, draw piece 503 to drive movable rod 502 lateral movement left, movable rod 502 drives splint 501 motion left, splint 501 compresses a spring 504 simultaneously, thereby make splint 501 and place 5 right-hand member space grow of box, be convenient for put into the distancer, slowly loosen and draw piece 503, under a spring 504's effect, splint 501 resets and with the distancer butt, make the place that the distancer can swiftly stabilize place in placing box 5.

Example 2

As shown in fig. 1-4, a handheld range finder support frame for territorial space planning comprises a handheld column 1, a mounting base 2 is fixedly connected to the top of the handheld column 1, a plurality of arc-shaped grooves 201 in a circumferential array are formed in the mounting base 2, a rotating column 3 is rotatably connected to the inner portion of the upper end of the mounting base 2 through a bearing, a U-shaped frame 4 is fixedly connected to one end of the rotating column 3, which is far away from the mounting base 2, the inner portion of the upper end of the U-shaped frame 4 is hinged to a placing box 5 through a rotating shaft, a clamping assembly is arranged in the placing box 5, the clamping assembly comprises a clamping plate 501 and a movable rod 502, the clamping plate 501 is connected to the left side inside the placing box 5 in a sliding mode, one end of the movable rod 502 is fixedly connected to the left side of the clamping plate 501, the other end of the movable rod 502 penetrates through the inner wall of the left side of the placing box 5 and extends to the outside to be fixedly connected with the pulling block 503, and the first spring 504 is sleeved on the outer surface of one end, located inside the placing box 5, of the movable rod 502; the movable rod 502 is connected with the placing box 5 in a sliding mode, the diameter of the pulling block 503 is larger than that of the movable rod 502, the pulling block 503 is in contact with the placing box 5, and two ends of the first spring 504 are fixedly connected with the clamping plate 501 and the placing box 5 respectively; an ear plate 401 is fixedly connected to the right side of the bottom end of the U-shaped frame 4, an angle adjusting assembly is arranged between the ear plate 401 and the bottom of the right end of the placing box 5, the angle adjusting assembly comprises two bases 402, a thread cylinder 403 and a threaded rod 404, the threaded rod 404 is in threaded connection with the inside of the thread cylinder 403, one end, away from the threaded rod 404, of the thread cylinder 403 is rotatably connected to one of the bases 402 through a rotating shaft, one end, away from the thread cylinder 403, of the threaded rod 404 is fixedly connected with the other base 402, one of the bases 402 is hinged to the upper surface of the ear plate 401, and the other base 402 is hinged to the lower surface of the right end of the placing box 5; a rectangular groove 301 is formed in the front face of the rotating column 3 and close to the top of the mounting seat 2, a guide groove 302 is formed in the middle of the inner bottom wall of the rectangular groove 301, a guide hole 303 is formed in the inner wall of the front face of the guide groove 302, the guide hole 303 corresponds to the arc-shaped groove 201, and a limiting assembly 6 is arranged inside the rectangular groove 301; the limiting assembly 6 comprises a rectangular block 601, a connecting column 602, an arc-shaped block 603 and two springs 604, the rectangular block 601 is matched with the rectangular groove 301, the rectangular block 601 is slidably connected inside the rectangular groove 301, the connecting column 602 is fixedly connected to the rear side of the lower surface of the rectangular block 601, one end, away from the rectangular block 601, of the connecting column 602 is slidably connected inside the guide groove 302, one end of the arc-shaped block 603 is fixedly connected to the front face of one end, away from the rectangular block 601, of the connecting column 602, and one end, away from the connecting column 602, of the arc-shaped block 603 penetrates through the guide hole 303 and extends into the arc-shaped groove 201; two second springs 604 are symmetrically fixed between the rectangular block 601 and the inner wall of the rectangular groove 301, one end of the rectangular block 601 far away from the rectangular groove 301 is located outside the rotating column 3, the front face of the connecting column 602 is in contact with the inner wall of the front face of the guide groove 302, and the arc-shaped block 603 is slidably connected inside the guide hole 303.

The embodiment can realize that: through the matching use of the arranged handheld column 1, the mounting seat 2, the rotating column 3, the U-shaped frame 4, the placing box 5, the angle adjusting component and the limiting component 6, when the angle of the distance meter in the placing box 5 needs to be adjusted up and down, one hand holds the handheld column 1, the other hand can rotate the threaded cylinder 403, the threaded cylinder 403 rotates on one base 402 through a rotating shaft, meanwhile, the threaded cylinder 403 is in threaded transmission with the threaded rod 404, so that the threaded rod 404 can move in the threaded cylinder 403, the threaded rod 404 extends out and retracts and simultaneously drives the right end of the placing box 5 to move upwards and downwards, meanwhile, the inclined angles of the threaded cylinder 403 and the threaded rod 404 are changed, the placing box 5 can rotate in the U-shaped frame 4 through the rotating shaft, the axial angle of the distance meter can be quickly adjusted, when the horizontal angle of the distance meter needs to be adjusted, the lower extreme of rotation post 3 is held to the other hand, and to rectangular block 601 application of force, rectangular block 601 atress back is to rectangular channel 301 inside motion and drive spliced pole 602 and slide in guide way 302, rectangular block 601 compression No. two spring 604 simultaneously, spliced pole 602 drives and drives arc 603 and move in guiding hole 303, make arc 603 break away from arc 201, rotate rotation post 3 afterwards, make rotation post 3 drive U type frame 4, place box 5 and distancer and rotate, when adjusting to suitable angle, loosen the other hand, under the effect of No. two spring 604, rectangular block 601, spliced pole 602 and arc 603 reset, make arc 603 get into corresponding arc 201 in, thereby make the horizontal angle of distancer can swiftly adjust.

It should be noted that, the utility model relates to a handheld range finder support frame for homeland space planning, in use, by pulling the pull block 503 leftward, the pull block 503 drives the movable rod 502 to move leftward, the movable rod 502 drives the clamp plate 501 to move leftward, and simultaneously the clamp plate 501 compresses the spring 504, thereby making the space between the right end of the clamp plate 501 and the right end of the placement box 5 become larger, so as to put the range finder in, slowly release the pull block 503, under the action of the spring 504, the clamp plate 501 resets and abuts against the range finder, so that the range finder can be quickly and stably placed in the placement box 5, when the angle of the range finder in the placement box 5 needs to be adjusted up and down, one hand holds the handheld column 1, the other hand can rotate the threaded cylinder 403, the threaded cylinder 403 rotates on one of the bases 402 through the rotating shaft, and the threaded cylinder 403 and the threaded rod 404 are in threaded transmission, so that the threaded rod 404 can move in the threaded cylinder 403, the threaded rod 404 extends and retracts to drive the right end of the placing box 5 to move upwards and downwards, meanwhile, the inclined angles of the threaded cylinder 403 and the threaded rod 404 are changed, so that the placing box 5 can rotate in the U-shaped frame 4 through the rotating shaft, the axial angle of the distance measuring instrument can be quickly adjusted, when the horizontal angle of the distance measuring instrument needs to be adjusted, the lower end of the rotating column 3 is held by the other hand, force is applied to the rectangular block 601, the rectangular block 601 moves towards the inside of the rectangular groove 301 after being stressed and drives the connecting column 602 to slide in the guide groove 302, meanwhile, the rectangular block 601 compresses the second spring 604, the connecting column 602 drives the arc-shaped block 603 to move in the guide hole 303, the arc-shaped block 603 is separated from the arc-shaped groove 201, then, the rotating column 3 is rotated, the rotating column 3 drives the U-shaped frame 4, the placing box 5 and the distance measuring instrument to rotate, when the horizontal angle is adjusted to a proper angle, the other hand is loosened, under the effect of second spring 604, rectangle piece 601, spliced pole 602 and arc piece 603 reset for arc piece 603 gets into in the corresponding arc groove 201, thereby makes the horizontal angle of distancer can swiftly adjust.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a homeland space planning is with handheld distancer support frame, includes handheld post (1), its characterized in that: the top of the handheld column (1) is fixedly connected with a mounting seat (2), a plurality of arc-shaped grooves (201) which are in a circumferential array are formed in the mounting seat (2), the upper end of the mounting seat (2) is rotatably connected with a rotating column (3) through a bearing, one end, far away from the mounting seat (2), of the rotating column (3) is fixedly connected with a U-shaped frame (4), the upper end of the U-shaped frame (4) is hinged with a placing box (5) through a rotating shaft, a clamping assembly is arranged in the placing box (5), the clamping assembly comprises a clamping plate (501), a movable rod (502), a pulling block (503) and a spring (504), the clamping plate (501) is connected to the left side of the placing box (5) in a sliding mode, one end of the movable rod (502) is fixedly connected to the left side of the clamping plate (501), the other end of the movable rod (502) penetrates through the left inner wall of the placing box (5) and extends to the outside to be fixedly connected with the pulling block (503), the first spring (504) is sleeved on the outer surface of one end of the movable rod (502) located in the placing box (5).

2. The handheld range finder support frame for territorial space planning of claim 1, characterized in that: the utility model discloses a spring, including movable rod (502), draw piece (503), splint (501) and place box (5), the both ends of spring (504) are fixed connection and place box (5) fixed connection with splint (501) respectively, and the movable rod (502) is sliding connection with placing box (5), the diameter of drawing piece (503) is greater than the diameter of movable rod (502), draw piece (503) and place box (5) contact.

3. The handheld range finder support frame for territorial space planning of claim 1, characterized in that: the bottom right side fixedly connected with otic placode (401) of U type frame (4), otic placode (401) and the right-hand member bottom of placing box (5) are provided with angle adjusting part between, angle adjusting part includes two base (402), screw thread section of thick bamboo (403) and threaded rod (404), threaded rod (404) threaded connection is in the inside of screw thread section of thick bamboo (403), the one end that threaded rod (404) were kept away from in screw thread section of thick bamboo (403) is rotated through the pivot and is connected on one of them base (402), the one end and the other base (402) fixed connection of screw thread section of thick bamboo (403) are kept away from in threaded rod (404), one of them base (402) articulate the upper surface at otic placode (401), the other base (402) articulate the right-hand member lower surface of placing box (5).

4. The handheld range finder support frame for territorial space planning of claim 1, characterized in that: the front of rotation post (3) and the top of being close to mount pad (2) have seted up rectangular channel (301), guide way (302) have been seted up at the inner diapire middle part of rectangular channel (301), guiding hole (303) have been seted up to the front inner wall of guide way (302), guiding hole (303) are corresponding with arc wall (201), the inside of rectangular channel (301) is provided with spacing subassembly (6).

5. The handheld range finder support frame for territorial space planning of claim 4, characterized in that: spacing subassembly (6) include rectangular block (601), spliced pole (602), arc piece (603) and two No. two springs (604), rectangular block (601) and rectangular channel (301) looks adaptation, and rectangular block (601) sliding connection is in the inside of rectangular channel (301), spliced pole (602) fixed connection is in the lower surface rear side of rectangular block (601), the one end sliding connection of rectangular block (601) is kept away from in spliced pole (602) is in the inside of guide way (302), the one end fixed connection of arc piece (603) is positive at the one end that rectangular block (601) were kept away from in spliced pole (602), the one end that spliced pole (602) was kept away from in arc piece (603) runs through guide hole (303) and extends to the inside of arc groove (201).

6. The handheld range finder support frame for territorial space planning of claim 5, characterized in that: two No. two spring (604) symmetry is fixed between rectangular block (601) and rectangular channel (301) inner wall, the one end that rectangular channel (301) were kept away from in rectangular block (601) is located the outside of rotating post (3), the front of spliced pole (602) and the front inner wall contact of guide way (302), arc piece (603) sliding connection is in the inside of guiding hole (303).

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