CN213685932U

CN213685932U - Special measuring device of town and country planning and design

Info

Publication number: CN213685932U
Application number: CN202022536912.4U
Authority: CN
Inventors: 刘宇诺
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-13
Anticipated expiration: 2030-11-05

Abstract

The utility model belongs to the technical field of urban and rural planning equipment, especially, be a special measuring device of urban and rural planning design, including bottom plate, pipe, first screw rod, second T-shaped piece and rectangular block, the circular cover of last fixed surface of bottom plate is connected with, and the rectangular hole has been seted up in the outside of circular cover, and the inner wall of circular cover and the outside sliding connection of pipe, fixedly connected with fixed block between the inner wall of circular cover, fixed block rotate with first screw rod to be connected, the first conical gear of bottom fixedly connected with of first screw rod, and the outside meshing of first conical gear has second conical gear, and one side fixedly connected with dwang of first conical gear is kept away from to second conical gear. The utility model discloses a cooperation between the first screw rod that sets up, first conical gear, second conical gear, supporting shoe, sliding block and the second T-shaped piece reaches the quick adjustment height, is convenient for adjust horizontally purpose.

Description

Special measuring device of town and country planning and design

Technical Field

The utility model relates to a town and country planning equipment technical field specifically is a special measuring device of town and country planning and design.

Background

Along with the development of society, city and rural construction are also continuous to be developed, in the in-process of development construction, different building engineering instrument is being utilized, measuring device is indispensable, in the in-process of design drawing, must use the device of measurement class, come to design according to the size that the measurement obtained, and the local ground of carrying out the measurement is mostly not very level, the level of quick adjusting device is not convenient for to current measuring device, and it is loaded down with trivial details when adjusting measuring device's height, be not convenient for according to the quick height-adjusting of actual demand, can not satisfy the in-service use demand, therefore we have proposed a special measuring device of urban and rural planning design and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a special measuring device of town and country planning and design has solved the level of the quick adjusting device of being not convenient for and the problem of the quick height-adjusting of according to the actual demand of being not convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a special measuring device for urban and rural planning and design comprises a bottom plate, a round pipe, a first screw, a second T-shaped block and a rectangular block, the last fixed surface of bottom plate is connected with circular cover, the rectangular hole has been seted up in the outside of circular cover, the inner wall of circular cover and the outside sliding connection of pipe, fixedly connected with fixed block between the inner wall of circular cover, the fixed block rotates with first screw rod to be connected, the first conical gear of bottom fixedly connected with of first screw rod, the outside meshing of first conical gear has second conical gear, one side fixedly connected with dwang of first conical gear is kept away from to second conical gear, circular cover and the first knob of fixedly connected with are passed to the one end that second conical gear was kept away from to the dwang, the outside threaded connection of first screw rod has the movable block, the first T-shaped piece of outside fixedly connected with of movable block, the outside of first T-shaped piece and the inner wall sliding connection of rectangular.

As a preferred technical scheme of the utility model, the top of pipe is rotated and is connected with the L-shaped piece, the top of L-shaped piece is equipped with the triangular block, the right side fixedly connected with connecting block of L-shaped piece, it is connected with the second screw rod to rotate on the left side inner wall of L-shaped piece, the right-hand member of second screw rod passes connecting block and fixedly connected with second knob, the outside threaded connection of second screw rod has the supporting shoe, the top of supporting shoe is rotated and is connected with the sliding block, the inner wall of sliding block and the outside sliding connection of second T-shaped piece, the inclined plane fixed connection of second T-shaped piece and triangular block, the upper surface movable contact of triangular block inclined plane and connecting block, the last fixed surface of triangular block is connected with the U-.

As a preferred technical scheme of the utility model, fixedly connected with dead lever between the inner wall of U-shaped piece, the outside at the dead lever is established to the rectangle piece slip cap, and the right side of rectangle piece is rotated and is connected with the third screw rod, and the right-hand member of third screw rod passes U-shaped piece and fixedly connected with third knob.

As a preferred technical scheme of the utility model, first screw hole has been seted up to one side of supporting shoe, the outside threaded connection of first screw hole and second screw rod.

As a preferred technical scheme of the utility model, the square hole has been seted up to one side of rectangular block, the inner wall in square hole and the outside sliding connection of dead lever.

As a preferred technical scheme of the utility model, the round hole has been seted up to the upper surface of fixed block, and the inner wall fixed mounting of round hole has the bearing, the inner circle of bearing and the outside fixed connection of first screw rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a special measuring device of town and country planning and design possesses following beneficial effect:

1. this special measuring device of town and country planning and design, through the first screw rod that sets up, cooperation between first conical gear, second conical gear and the movable block, first knob drives the dwang and rotates for second conical gear drives first conical gear and rotates, thereby the screw rod drives the movable block jack-up pipe that makes progress, reaches the purpose of quick adjustment height.

2. This special measuring device of town and country planning and design, through the cooperation between the second screw rod that sets up, supporting shoe, sliding block and the second T-shaped piece, the second knob drives the second screw rod and rotates for the supporting shoe drives the sliding block and moves on the second T-shaped piece, thereby the triangle-shaped piece is lifted, reaches the purpose of the adjustment level of being convenient for.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is a schematic view of the rear perspective structure of the present invention;

FIG. 3 is a front view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a base plate; 2. a circular sleeve; 3. a circular tube; 4. a fixed block; 5. a first screw; 6. a first bevel gear; 7. a second bevel gear; 8. rotating the rod; 9. a first knob; 10. a moving block; 11. a first T-shaped block; 12. an L-shaped block; 13. connecting blocks; 14. a second screw; 15. a second knob; 16. a support block; 17. a slider; 18. a second T-shaped block; 19. a triangular block; 20. a U-shaped block; 21. fixing the rod; 22. a rectangular block; 23. a third screw; 24. and a third knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a special measuring device for urban and rural planning design comprises a bottom plate 1, a circular tube 3, a first screw 5, a second T-shaped block 18 and a rectangular block 22, wherein the upper surface of the bottom plate 1 is fixedly connected with a circular sleeve 2, the outer side of the circular sleeve 2 is provided with a rectangular hole, the inner wall of the circular sleeve 2 is in sliding connection with the outer side of the circular tube 3, a fixed block 4 is fixedly connected between the inner walls of the circular sleeve 2, the fixed block 4 is rotatably connected with the first screw 5, the bottom end of the first screw 5 is fixedly connected with a first bevel gear 6, the outer side of the first bevel gear 6 is meshed with a second bevel gear 7, one side of the second bevel gear 7, far away from the first bevel gear 6, is fixedly connected with a rotating rod 8, one end of the rotating rod 8, far away from the second bevel gear 7, penetrates through the circular sleeve 2 and is fixedly connected with a first knob 9, the outer side of the first screw, the outer side of the first T-shaped block 11 is slidably connected to the inner wall of the rectangular hole.

In the present embodiment, the first T-shaped block 11 is provided to perform an orientation function on the moving block 10.

Specifically, the top of pipe 3 is rotated and is connected with L-shaped piece 12, the top of L-shaped piece 12 is equipped with triangular block 19, the right side fixedly connected with connecting block 13 of L-shaped piece 12, it is connected with second screw rod 14 to rotate on the left side inner wall of L-shaped piece 12, the right-hand member of second screw rod 14 passes connecting block 13 and fixedly connected with second knob 15, the outside threaded connection of second screw rod 14 has supporting shoe 16, the top of supporting shoe 16 is rotated and is connected with sliding block 17, sliding block 17's inner wall and the outside sliding connection of second T-shaped piece 18, the inclined plane fixed connection of second T-shaped piece 18 and triangular block 19, the upper surface movable contact of triangular block 19 inclined plane and connecting block 13, the last fixed surface of triangular block 19 is connected with U-shaped block 20, U-shaped block.

In this embodiment, the U-shaped block 20 is rotatably connected to the L-shaped block 12, so that one side of the U-shaped block 20 is lifted up.

Specifically, a fixing rod 21 is fixedly connected between the inner walls of the U-shaped block 20, the rectangular block 22 is slidably sleeved on the outer side of the fixing rod 21, a third screw 23 is rotatably connected to the right side of the rectangular block 22, and the right end of the third screw 23 penetrates through the U-shaped block 20 and is fixedly connected with a third knob 24.

In this embodiment, the fixing rod 21 is provided to orient the rectangular block 22.

Specifically, a first threaded hole is formed in one side of the supporting block 16, and the first threaded hole is in threaded connection with the outer side of the second screw 14.

In this embodiment, the second screw 14 drives the supporting block 16 to move conveniently through the first threaded hole.

Specifically, a square hole is formed in one side of the rectangular block 22, and the inner wall of the square hole is slidably connected with the outer side of the fixing rod 21.

In this embodiment, the rectangular block 22 can be moved on the fixing rod 21 conveniently through the opened square hole.

Specifically, a round hole is formed in the upper surface of the fixing block 4, a bearing is fixedly mounted on the inner wall of the round hole, and the inner ring of the bearing is fixedly connected with the outer side of the first screw rod 5.

In this embodiment, the first screw 5 is conveniently rotated on the fixing block 4 by the installed bearing.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the measuring device is placed on the inner bottom wall of the U-shaped block 20, the third knob 24 is rotated, the third knob 24 drives the third screw 23 to rotate, and the third screw 23 drives the rectangular block 22 to move leftwards to fix the measuring device;

when the height needs to be adjusted, the first knob 9 is rotated, the first knob 9 drives the rotating rod 8 to rotate, the rotating rod 8 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the first screw 5 to rotate, the first screw 5 drives the moving block 10 to move, and under the action of the first T-shaped block 11, the moving block 10 jacks up the circular tube 3 to achieve the purpose of adjusting the height;

when the level needs to be adjusted, the second knob 15 is rotated, the second knob 15 drives the second screw 14 to rotate, the second screw 14 drives the supporting block 16 to move, the supporting block 16 drives the sliding block 17 to move and rotate on the second T-shaped block 18, so that one side of the triangular block 19 is jacked up, one side of the U-shaped block 20 is lifted up, and the purpose of adjusting the level is achieved.

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

1. The utility model provides a special measuring device of town and country planning and design, includes bottom plate (1), pipe (3), first screw rod (5), second T-shaped piece (18) and rectangle piece (22), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a circular sleeve (2), a rectangular hole is formed in the outer side of the circular sleeve (2), the inner wall of the circular sleeve (2) is connected with the outer side of the circular tube (3) in a sliding mode, a fixing block (4) is fixedly connected between the inner walls of the circular sleeve (2), the fixing block (4) is rotatably connected with a first screw (5), a first bevel gear (6) is fixedly connected with the bottom end of the first screw (5), a second bevel gear (7) is meshed with the outer side of the first bevel gear (6), a rotating rod (8) is fixedly connected to one side, away from the first bevel gear (6), of the rotating rod (8), away from the second bevel gear (7), one end, away from the second bevel gear (7), penetrates through the circular sleeve (2) and is fixedly connected with a first knob (9), a moving block (10) is in threaded connection with the outer side of the first screw (5), and a first, the outer side of the first T-shaped block (11) is connected with the inner wall of the rectangular hole in a sliding mode.

2. The special measuring device for urban and rural planning and design according to claim 1, characterized in that: the top end of the circular tube (3) is rotatably connected with an L-shaped block (12), a triangular block (19) is arranged above the L-shaped block (12), the right side of the L-shaped block (12) is fixedly connected with a connecting block (13), the inner wall of the left side of the L-shaped block (12) is rotatably connected with a second screw (14), the right end of the second screw (14) penetrates through the connecting block (13) and is fixedly connected with a second knob (15), the outer side of the second screw (14) is in threaded connection with a supporting block (16), the top end of the supporting block (16) is rotatably connected with a sliding block (17), the inner wall of the sliding block (17) is in sliding connection with the outer side of the second T-shaped block (18), the second T-shaped block (18) is fixedly connected with the inclined plane of the triangular block (19), the inclined plane of the triangular block (19) is in movable contact with the upper, the U-shaped block (20) is rotatably connected with the L-shaped block (12).

3. The special measuring device for urban and rural planning and design according to claim 2, characterized in that: the fixing rod (21) is fixedly connected between the inner walls of the U-shaped blocks (20), the rectangular blocks (22) are slidably sleeved on the outer sides of the fixing rod (21), the right sides of the rectangular blocks (22) are rotatably connected with third screw rods (23), and the right ends of the third screw rods (23) penetrate through the U-shaped blocks (20) and are fixedly connected with third knobs (24).

4. The special measuring device for urban and rural planning and design according to claim 2, characterized in that: and a first threaded hole is formed in one side of the supporting block (16), and the first threaded hole is in threaded connection with the outer side of the second screw (14).

5. The special measuring device for urban and rural planning and design according to claim 1, characterized in that: a square hole is formed in one side of the rectangular block (22), and the inner wall of the square hole is connected with the outer side of the fixing rod (21) in a sliding mode.

6. The special measuring device for urban and rural planning and design according to claim 1, characterized in that: the upper surface of the fixing block (4) is provided with a round hole, the inner wall of the round hole is fixedly provided with a bearing, and the inner ring of the bearing is fixedly connected with the outer side of the first screw rod (5).