CN215721887U

CN215721887U - Urban planning is investigated and is used measurement support

Info

Publication number: CN215721887U
Application number: CN202121893970.0U
Authority: CN
Inventors: 杨男男
Original assignee: Tongling University
Current assignee: Tongling University
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-01
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a measuring support for city planning and research, which comprises a platform and a sleeve, wherein a placing groove is formed in the upper end of the platform, a fixing mechanism for fixing a measuring tool is arranged at the upper end of a telescopic platform, transverse plates are fixedly connected to the side walls of the two ends of the sleeve, telescopic rods are fixedly connected to the upper ends of the two transverse plates, the telescopic ends of the two telescopic rods are fixedly connected to the lower end of the platform, a lifting mechanism for lifting the platform is arranged in the sleeve, a plurality of sliding grooves are formed in the side walls of the sleeve, and sliding blocks are connected to the sliding grooves in a sliding manner. The height adjusting device is reasonable in structure, the height of the rotating rods can be adjusted by arranging the positioning mechanism, the problem of low measurement precision caused by the fact that the placing surface is uneven is solved, the height of the platform can be adjusted by arranging the lifting mechanism, and the practicability of the device is improved.

Description

Urban planning is investigated and is used measurement support

Technical Field

The utility model relates to the technical field of auxiliary measuring tools, in particular to a measuring support for urban planning and research.

Background

At present, city planning starts to gradually change to a datamation direction in a self-adaptive mode, so that the research on specific problems of the city planning is carried out by using modern scientific tools such as sensor monitoring, mathematical statistics analysis, numerical simulation and the like, and the realization of qualitative analysis to quantitative analysis is a necessary technical means in the city planning.

Among the prior art, traditional measurement support simple structure can't be according to the actual conditions of environment, highly adjusts the support, and the practicality is lower, and among the prior art simultaneously, traditional measurement support can't level, when placing the face unevenness, can appear different measuring error.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a measuring support for city planning and research, which is provided with a positioning mechanism to realize the height adjustment of a plurality of rotating rods, avoids the problem of low measuring precision caused by uneven placing surface, realizes the height adjustment of a platform by arranging a lifting mechanism, and improves the practicability of the device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a city planning investigation is with measuring support, includes platform and sleeve pipe, the standing groove has been seted up to the upper end of platform, and telescopic platform's upper end is provided with and is used for carrying out the fixed establishment who fixes to measuring tool, equal fixedly connected with diaphragm on the sheathed tube both ends lateral wall, two the equal fixedly connected with telescopic link in upper end of diaphragm, two the equal fixed connection in lower extreme at the platform of telescopic end of telescopic link, the intraductal elevating system who is used for going up and down to the platform that is provided with of cover, a plurality of spout has been seted up on the sheathed tube lateral wall, and is a plurality of equal sliding connection has the slider in the spout, and is a plurality of all rotate on the lateral wall of slider and be connected with the dwang, and a plurality of all be provided with the positioning mechanism who is used for the location on the slider.

Preferably, the fixing mechanism comprises a fixing pipe fixedly connected to the upper end of the platform, a bolt is connected to the inner thread of the fixing pipe, the bolt penetrates through the fixing pipe, a push plate is rotatably connected to the side wall of the bolt, and the push plate is slidably connected to the placing groove.

Preferably, the lifting mechanism comprises a threaded rod penetrating through the sleeve, and the upper end of the threaded rod is rotatably connected to the lower end of the platform.

Preferably, positioning mechanism is including seting up the recess on the slider lateral wall, sliding connection has the locating piece in the recess, a plurality of equidistant constant head tanks that set up have been seted up to the interior bottom of spout, and is a plurality of the constant head tank all cooperatees with the locating piece.

Preferably, a plurality of the positioning blocks are respectively and elastically connected with the inner side wall of the groove on the same side through springs.

Preferably, the lower end of the threaded rod is fixedly connected with a rotary table, and the lower end of the rotary table is provided with a handle.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up positioning mechanism, promote the dwang and make the slider remove, according to the condition of reality with the locating piece on the slider remove to suitable constant head tank in, realize highly adjusting a plurality of dwangs, avoid appearing the problem that the measurement accuracy that the surface of placing unevenness leads to is low.

2. Through setting up elevating system, rotate the carousel and make the threaded rod rotate, under sheathed tube reaction force, threaded rod rebound to drive platform rebound, realize highly adjusting the platform, improve the practicality of device.

Drawings

Fig. 1 is a schematic structural diagram of a measurement support for city planning research according to the present invention;

fig. 2 is an enlarged view of a structure in fig. 1.

In the figure: 1 platform, 2 dog, 3 standing grooves, 4 push plates, 5 fixed tubes, 6 bolts, 7 telescopic links, 8 transverse plates, 9 threaded rods, 10 sleeves, 11 positioning grooves, 12 sliding grooves, 13 rotating rods, 14 rotating discs, 15 sliding blocks, 16 grooves and 17 positioning blocks.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-2, a city planning investigation is with measuring support, including platform 1 and sleeve pipe 10, standing groove 3 has been seted up to platform 1's upper end, telescopic platform 1's upper end is provided with and is used for carrying out the fixed establishment who fixes to measuring tool, equal fixedly connected with diaphragm 8 on sleeve pipe 10's the both ends lateral wall, the equal fixedly connected with telescopic link 7 in upper end of two diaphragm 8, the equal fixed connection in lower extreme at platform 1 of the flexible end of two telescopic link 7, be provided with the elevating system who is used for going up and down to platform 1 in the sleeve pipe 10, a plurality of spouts 12 have been seted up on sleeve pipe 10's the lateral wall, equal sliding connection has slider 15 in a plurality of spouts 12, all rotate on a plurality of sliders 15's the lateral wall and be connected with dwang 13, all be provided with the positioning mechanism who is used for the location on a plurality of sliders 15.

The fixed establishment includes fixed pipe 5 of fixed connection in 1 upper end of platform, and fixed pipe 5 female connection has bolt 6, and bolt 6 runs through fixed pipe 5, and rotates on the lateral wall of bolt 6 and is connected with

push pedal

4, and 4 sliding connection of push pedal are in standing groove 3.

The lifting mechanism comprises a threaded rod 9 penetrating through a sleeve 10, a rotary table 14 is fixedly connected to the lower end of the threaded rod 9, a handle is arranged at the lower end of the rotary table 14, and the upper end of the threaded rod 9 is rotatably connected to the lower end of the platform 1.

Positioning mechanism is including offering the recess 16 on the slider 15 lateral wall, and sliding connection has locating piece 17 in the recess 16, and through spring elastic connection between a plurality of locating pieces 17 and the inside wall of homonymy recess 16 respectively, a plurality of equidistant constant head tanks 11 that set up have been seted up to the interior bottom of spout 12, and a plurality of constant head tanks 11 all cooperate with locating piece 17.

When the device is used, a worker inserts the rotating rod 13 into the ground, pushes the rotating rod 13 according to the actual concave-convex condition of the road surface to enable the sliding block 15 to move, moves the positioning block 17 on the sliding block 15 into the proper positioning groove 11, realizes that the heights of the plurality of rotating rods 13 are respectively adjusted, and avoids the problem of low measurement precision caused by the fact that the placed surface is uneven.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A measuring support for city planning and research comprises a platform (1) and a sleeve (10), and is characterized in that a placing groove (3) is formed in the upper end of the platform (1), a fixing mechanism for fixing a measuring tool is arranged at the upper end of a telescopic platform (1), transverse plates (8) are fixedly connected to the side walls of two ends of the sleeve (10), telescopic rods (7) are fixedly connected to the upper ends of the two transverse plates (8), the telescopic ends of the two telescopic rods (7) are fixedly connected to the lower end of the platform (1), a lifting mechanism for lifting the platform (1) is arranged in the sleeve (10), a plurality of sliding grooves (12) are formed in the side walls of the sleeve (10), sliding blocks (15) are slidably connected to the sliding grooves (12), and rotating rods (13) are rotatably connected to the side walls of the sliding blocks (15), and a plurality of positioning mechanisms for positioning are arranged on the sliding blocks (15).

2. The city planning survey support according to claim 1, wherein the fixing mechanism comprises a fixing tube (5) fixedly connected to the upper end of the platform (1), a bolt (6) is connected to the fixing tube (5) through a thread, the bolt (6) penetrates through the fixing tube (5), a push plate (4) is rotatably connected to the side wall of the bolt (6), and the push plate (4) is slidably connected to the placing groove (3).

3. A city planning survey measuring stand according to claim 2, characterized in that the lifting mechanism comprises a threaded rod (9) extending through a sleeve (10), the upper end of the threaded rod (9) being rotatably connected to the lower end of the platform (1).

4. The city planning and research measuring support according to claim 3, wherein the positioning mechanism comprises a groove (16) formed on the side wall of the sliding block (15), a positioning block (17) is slidably connected in the groove (16), a plurality of positioning grooves (11) are formed at the inner bottom of the sliding chute (12) at equal intervals, and the positioning grooves (11) are matched with the positioning block (17).

5. The measurement support for city planning and research according to claim 4, wherein a plurality of positioning blocks (17) are elastically connected with the inner side walls of the grooves (16) on the same side through springs.

6. A city planning survey measuring stand according to claim 5, characterized in that a rotary disc (14) is fixedly connected to the lower end of the threaded rod (9), and a handle is provided at the lower end of the rotary disc (14).