CN214332135U

CN214332135U - Urban planning is investigated and is used measurement support

Info

Publication number: CN214332135U
Application number: CN202120241447.3U
Authority: CN
Inventors: 丰秉贞; 宋伟伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-10-01
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a city planning investigation is with measuring support relates to and measures appurtenance technical field, including the mounting panel, the T-slot has been seted up at the upper surface middle part of mounting panel, and the T-slot is provided with T type piece in the groove, and the tank bottom in T-slot bonds and has the damping pad, and the outside of T type piece is provided with the annular piece, and the bottom of annular piece bonds and has the rubber circle, the top fixedly connected with fixed plate of T type piece. The utility model discloses a tank bottom in T-shaped groove sets up the damping pad, when T type piece rotated, the damping pad applied the resistance to T type piece, thereby make T type piece rotation range less, the convenience carries out the micro-adjustment to the instrument, the annular piece has been cup jointed in the T type piece outside, the inside fixed connection's of annular piece slider is located the spout, the slider drives annular piece downstream under spring telescopic rod's effect, the laminating of annular piece bottom and mounting panel upper surface, thereby carry on spacingly to T type piece, rotation in the measuring instrument use has been avoided.

Description

Urban planning is investigated and is used measurement support

Technical Field

The utility model relates to a measure appurtenance technical field, in particular to city planning investigation is with measuring support.

Background

City planning has begun to gradually shift towards datamation. Therefore, the research on the specific problems of urban planning is carried out by using modern scientific tools such as sensor monitoring, mathematical statistics and analysis, numerical simulation and the like, and the realization of qualitative analysis to quantitative analysis is a necessary technical means in urban planning. When the comfort degree is evaluated, the most sensitive part to environmental change, namely the face, is generally considered, various sensors used for measurement at present are mature in technology including dry bulb temperature, surface temperature, air humidity, wind speed, wind direction and the like, and in the measurement process, the requirements on the installation height, levelness and the like of a measuring instrument, the sensor and the like are high, but the existing measurement support cannot be subjected to micro-adjustment, the condition of excessive adjustment often occurs, and the levelness and the rotation angle required by a precision instrument are difficult to adjust. Therefore, it is necessary to invent a measuring support for city planning research to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a city planning investigation is with measuring support to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a measuring support for city planning and research comprises a mounting plate, wherein a T-shaped groove is formed in the middle of the upper surface of the mounting plate, a T-shaped block is arranged in the T-shaped groove, a damping pad is bonded to the bottom of the T-shaped groove, three sliding grooves distributed in an annular array are formed in the middle of the outer side of the T-shaped block, a sliding block is arranged in each sliding groove, the top end of each sliding block is movably connected with the top end of each sliding groove through a spring telescopic rod, an annular block is fixedly connected to one end of each sliding block, a rubber ring is bonded to the bottom end of each annular block, a fixed plate is fixedly connected to the top end of each T-shaped block, a groove is formed in the middle of the upper surface of each fixed plate, a bidirectional screw rod is arranged in each groove, one end of each bidirectional screw rod is movably connected with one side of each groove through a bearing, two movable blocks are arranged in each groove, and a thread groove is formed in the middle of each movable block, the bidirectional screw penetrates through the thread groove.

Preferably, the top end of the movable block is fixedly connected with a positioning block, a rubber pad is bonded to one side of the positioning block, a through groove is formed in one side of the groove, and the bidirectional screw penetrates through the through groove.

Preferably, the lower surface of mounting panel has three movable rods that are the annular array and distribute through round pin axle swing joint, the slot has been seted up in the bottom middle part of movable rod.

Preferably, a threaded rod is inserted in the slot, a threaded sleeve is arranged at the bottom end of the movable rod, a limiting groove is formed in the bottom end of the movable rod, and the limiting groove is of a T shape.

Preferably, a limiting block is arranged in the limiting groove, and the bottom end of the limiting block is fixedly connected with the threaded sleeve.

Preferably, the upper surface both ends of mounting panel all are provided with the spirit level, the bottom of threaded rod has the base through round pin axle swing joint.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a tank bottom in T-shaped groove sets up the damping pad, and when T type piece rotated, the damping pad exerted resistance to T type piece to make T type piece rotation range less, conveniently carry out the micro-adjustment to the instrument, the annular piece has been cup jointed outside T type piece, the inside fixed connection's of annular piece slider was located the spout, the slider drove annular piece downstream under the effect of spring telescopic link, the laminating of annular piece bottom and mounting panel upper surface, thereby spacing T type piece, avoided the measuring instrument to rotate in the use;

2. The utility model discloses a set up the spirit level at the upper surface both ends of mounting panel, set up the thread bush in the bottom of movable rod, through the position of rotating thread bush adjusting threaded rod, confirm the horizontal angle of mounting panel through the spirit level, rotate the thread bush in proper order and carry out the micro-adjustment to the thread bush, can be faster adjust the mounting panel to the horizontality.

Drawings

Fig. 1 is a schematic sectional view of the overall structure of the present invention.

Fig. 2 is the utility model discloses a T type block structure is cut open schematic diagram down.

Fig. 3 is a schematic sectional view of the chute structure of the present invention.

Fig. 4 is a schematic sectional view of the groove structure of the present invention.

Fig. 5 is a schematic sectional view of the structure of the limiting groove of the present invention.

In the figure: 1. mounting a plate; 2. a T-shaped slot; 3. a T-shaped block; 4. a damping pad; 5. a chute; 6. a slider; 7. a spring telescopic rod; 8. a ring block; 9. a rubber ring; 10. a fixing plate; 11. a groove; 12. a bidirectional screw; 13. a movable block; 14. a thread groove; 15. positioning blocks; 16. a rubber pad; 17. a through groove; 18. a movable rod; 19. a slot; 20. a threaded rod; 21. a threaded sleeve; 22. a limiting groove; 23. a limiting block; 24. a level gauge; 25. a base.

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 work belong to the protection scope of the present invention.

The utility model provides a measuring support for city planning investigation as shown in figures 1-5, as shown in figure 1, comprising a mounting plate 1, a T-shaped groove 2 is arranged in the middle of the upper surface of the mounting plate 1, a T-shaped block 3 is arranged in the T-shaped groove 2, a damping pad 4 is bonded on the bottom of the T-shaped groove 2, the damping pad 4 applies resistance to the T-shaped block 3, so that the rotation amplitude is smaller when the fixing plate 10 is stressed, the top end of the T-shaped block 3 is fixedly connected with the fixing plate 10, a through groove 17 is arranged on one side of the groove 11, a bidirectional screw 12 runs through the through groove 17, the lower surface of the mounting plate 1 is movably connected with three movable rods 18 distributed in an annular array through pin shafts, a slot 19 is arranged in the middle of the bottom end of the movable rod 18, level gauges 24 are arranged at both ends of the upper surface of the mounting plate 1, whether the mounting plate 1 is in a horizontal state can be observed through the level gauges 24, the bottom end of the threaded rod 20 is movably connected with a base 25 through the pin shafts, the base 25 is attached to the ground, so that the stability of the device can be improved.

As shown in fig. 2 and 3, three spout 5 that is the annular array and distributes is seted up at the outside middle part of T type piece 3, be provided with slider 6 in the spout 5, the top swing joint of spring telescopic link 7 and spout 5 is passed through on slider 6's top, spring telescopic link 7 applys decurrent effort to slider 6, slider 6's one end fixedly connected with annular piece 8, the bottom of annular piece 8 bonds and has rubber ring 9, rubber ring 9 and the laminating of mounting panel 1 upper surface, rubber ring 9 is under the effect of frictional force with the rigidity between annular piece 8 and the mounting panel 1.

As shown in fig. 4, a groove 11 is formed in the middle of the upper surface of the fixing plate 10, a bidirectional screw 12 is arranged in the groove 11, one end of the bidirectional screw 12 is movably connected with one side of the groove 11 through a bearing, two movable blocks 13 are arranged in the groove 11, a threaded groove 14 is formed in the middle of each movable block 13, the bidirectional screw 12 penetrates through the threaded groove 14, a positioning block 15 is fixedly connected to the top end of each movable block 13, a rubber pad 16 is bonded to one side of each positioning block 15, and the rubber pad 16 can prevent the measuring instrument from being clamped and damaged by the positioning blocks 15 through the elasticity of rubber.

As shown in fig. 5, a threaded rod 20 is inserted into the slot 19, a thread bushing 21 is arranged at the bottom end of the movable rod 18, a limit groove 22 is formed in the bottom end of the movable rod 18, the limit groove 22 is set to be T-shaped, a limit block 23 is arranged in the limit groove 22, the bottom end of the limit block 23 is fixedly connected with the thread bushing 21, and the thread bushing 21 is movably connected with the movable rod 18 through the limit block 23, so that when the thread bushing 21 rotates, the threaded rod 20 slides in the slot 19.

The utility model discloses the theory of operation:

when the device is used, the device is firstly placed in a working area, the movable rods 18 are shifted to enable the three movable rods 18 to be unfolded around a pin shaft, the base 25 is placed on the ground, the threaded sleeve 21 is rotated, the threaded sleeve 21 is matched with the threaded rod 20, the threaded rod 20 slides out of the slot 19, the horizontal state of the mounting plate 1 is determined through the level meter 24, the threaded sleeve 21 is sequentially rotated until the mounting plate 1 is adjusted to be horizontal, the measuring instrument is placed on the upper surface of the fixed plate 10, the bidirectional screw 12 is rotated, the bidirectional screw 12 is matched with the threaded slot 14, the two movable blocks 13 move relatively to clamp the measuring instrument, when the measuring instrument needs to be rotated, the annular block 8 is pulled upwards until the rubber ring 9 at the bottom end of the annular block 8 is separated from the upper surface of the mounting plate 1, the fixed plate 10 is rotated, the fixed plate 10 drives the T-shaped block 3 to rotate, and the bottom end of the T-shaped block 3 is attached to the damping pad 4, damping pad 4 exerts resistance to T type piece 3, thereby rotation amplitude is less when making fixed plate 10 atress, the ring-shaped piece 8 is opened in the pine, slider 6 downstream under the effect of spring telescopic link 7, slider 6 drives ring-shaped piece 8 downstream, the rubber circle 9 and the laminating of mounting panel 1 upper surface that 8 bottoms of ring-shaped piece set up, make the position between ring-shaped piece 8 and the mounting panel 1 fixed, thereby make T type piece 3's position fixed, the position of measuring instrument is fixed.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a city planning is survey and research and is used measurement support, includes mounting panel (1), its characterized in that: the upper surface middle part of the mounting plate (1) is provided with a T-shaped groove (2), a T-shaped block (3) is arranged in the T-shaped groove (2), a damping pad (4) is bonded at the groove bottom of the T-shaped groove (2), three sliding grooves (5) distributed in an annular array are formed in the middle of the outer side of the T-shaped block (3), a sliding block (6) is arranged in each sliding groove (5), the top end of each sliding block (6) is movably connected with the top end of each sliding groove (5) through a spring telescopic rod (7), one end of each sliding block (6) is fixedly connected with an annular block (8), the bottom end of each annular block (8) is bonded with a rubber ring (9), the top end of each T-shaped block (3) is fixedly connected with a fixing plate (10), a groove (11) is formed in the middle of the upper surface of each fixing plate (10), a bidirectional screw (12) is arranged in each groove (11), one end of each bidirectional screw (12) is movably connected with one side of each groove (11) through a bearing, two movable blocks (13) are arranged in the groove (11), a thread groove (14) is formed in the middle of each movable block (13), and the two-way screw rod (12) penetrates through the thread groove (14).

2. The measurement support for city planning research according to claim 1, wherein: the top fixedly connected with locating piece (15) of movable block (13), rubber pad (16) have been bonded to one side of locating piece (15), logical groove (17) have been seted up to one side of recess (11), logical groove (17) are run through to two-way screw rod (12).

3. The measurement support for city planning research according to claim 2, wherein: the lower surface of mounting panel (1) has three movable rod (18) that are the annular array and distribute through round pin axle swing joint, slot (19) have been seted up at the bottom middle part of movable rod (18).

4. The measurement support for city planning research according to claim 3, wherein: threaded rods (20) are inserted into the slots (19), threaded sleeves (21) are arranged at the bottom ends of the movable rods (18), limiting grooves (22) are formed in the bottom ends of the movable rods (18), and the limiting grooves (22) are arranged to be T-shaped.

5. The measurement support for city planning research according to claim 4, wherein: a limiting block (23) is arranged in the limiting groove (22), and the bottom end of the limiting block (23) is fixedly connected with the threaded sleeve (21).

6. The measurement support for city planning research according to claim 5, wherein: the upper surface both ends of mounting panel (1) all are provided with spirit level (24), there is base (25) bottom through round pin axle swing joint of threaded rod (20).