CN219809703U

CN219809703U - Measuring device for municipal works

Info

Publication number: CN219809703U
Application number: CN202321066941.6U
Authority: CN
Inventors: 朱纪伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-10-10
Anticipated expiration: 2033-05-06

Abstract

The utility model discloses a measuring device for municipal engineering, which relates to the technical field of engineering measurement and comprises a main body, wherein a supporting disc is arranged at the upper end of the main body, a lifting mechanism is arranged at the upper end of the supporting disc, a mounting plate is arranged at the upper end of the lifting mechanism, a rotating mechanism is arranged at the upper end of the mounting plate, and a measuring instrument is arranged at the upper end of the rotating mechanism. According to the utility model, under the combined action of the loop bar, the fine tuning rotating rod, the screw rod, the movable rod and the limiting block, the municipal engineering measuring device has the function of lifting the device, and under the combined action of the rotating disc, the rotating column, the pinion, the large gear, the strut, the card, the movable column and the spring, the municipal engineering measuring device has the function of rotating the measuring instrument, and under the combined action of the first flexible pad, the first cavity, the second flexible pad and the second cavity, the municipal engineering measuring device has the function of stabilizing the device.

Description

Measuring device for municipal works

Technical Field

The utility model relates to the technical field of engineering measurement, in particular to a measuring device for municipal engineering.

Background

Worldwide, a measuring device is used as a measuring device for municipal engineering, and has been developed for many years. At present, the nationwide production enterprises of measuring devices with more than a large scale are owned, and the number of enterprises is continuously increased;

municipal engineering refers to municipal infrastructure construction engineering. Various public infrastructure constructions matched with urban life belong to the category of municipal engineering. Municipal works generally belong to the national infrastructure, refer to the infrastructure construction of various public transportation facilities, water supply, water discharge, fuel gas, urban flood control, environmental sanitation, illumination and the like in urban construction, are essential material foundations for urban survival and development, and are basic conditions for improving living standard and opening to the outside.

The following problems exist in the prior art:

1. in the use process of the traditional measuring device for municipal engineering, the traditional measuring device for municipal engineering sometimes needs to manually spend a great deal of time to adjust the levelness of the measuring device because of the reason of placing the ground, the height of the measuring device cannot be adjusted, the stability of the measuring device during height adjustment is poor, repeated debugging is needed, and the operation is not convenient enough;

2. in the use process of the existing measuring device for municipal engineering, when the existing measuring device for municipal engineering measures different angles, the whole measuring device is required to be rotated to different angles, so that the physical strength of a measurer is excessively fast, and the measurer cannot exert better;

3. the existing measuring device for municipal works, in the use process, the existing measuring device for municipal works is mostly determined by the height and the inclination angle of the supporting feet when measuring, but the stability is poor, so that the normal use is affected.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a measuring device for municipal works, includes the main part, the upper end of main part is provided with the supporting disk, the upper end of supporting disk is provided with elevating system, elevating system's upper end is provided with the mounting panel, the upper end of mounting panel is provided with rotary mechanism, rotary mechanism's upper end is provided with the measuring apparatu, the lower extreme of main part is provided with the bracing piece, the lower extreme of bracing piece is provided with the supporting legs, the lower extreme of supporting legs is provided with stabilizing mean; the lifting mechanism comprises a loop bar, the lower end of the loop bar is fixedly connected with the upper end of the supporting disc, a fine adjustment rotating rod is arranged on one side of the loop bar, a screw rod is arranged on one side of the fine adjustment rotating rod, a movable bar is arranged at the upper end of the screw rod, and limiting blocks are arranged on two sides of the lower end of the movable bar; the rotary mechanism comprises a rotary disc, the lower extreme of rotary disc and the upper end fixed connection of mounting panel, the upper end of rotary disc is provided with the spliced pole, the surface of spliced pole is provided with the pinion, one side of pinion is provided with the gear wheel, the middle part of gear wheel is provided with the pillar, one side of gear wheel is provided with the card, the lower extreme of card is provided with the spliced pole, one side of spliced pole is provided with the spring.

The technical scheme of the utility model is further improved as follows: one side of the loop bar is connected with one side of the fine adjustment rotating rod in a penetrating way, and one side of the fine adjustment rotating rod is connected with one side of the screw rod through a gear.

The technical scheme of the utility model is further improved as follows: the outer surface of the screw rod is in threaded connection with the inner wall of the movable rod, and two sides of the movable rod are fixedly connected with one side of the limiting block.

The technical scheme of the utility model is further improved as follows: the upper end of the rotating disc is connected with the lower end of the rotating column in a jogged mode, the middle of the rotating column is connected with the inner wall of the pinion in a sleeved mode, and one side of the pinion is connected with one side of the large gear in a meshed mode.

The technical scheme of the utility model is further improved as follows: the inner wall of gear wheel cup joints with the surface of pillar and is connected, one side of gear wheel is connected with one side joint of card, the lower extreme of card and the upper end fixed connection of removal post, one side of removal post and one side fixed connection of spring.

The technical scheme of the utility model is further improved as follows: the stabilizing mechanism comprises a first flexible cushion, the upper end of the first flexible cushion is fixedly connected with the lower end of the supporting leg, a cavity I is formed in the inner cavity of the first flexible cushion, a second flexible cushion is arranged on one side of the first flexible cushion, and a cavity II is formed in the inner cavity of the second flexible cushion.

The technical scheme of the utility model is further improved as follows: the inner wall of the first flexible cushion is fixedly connected with the outer surface of the first cavity, one side of the first flexible cushion is fixedly connected with one side of the second flexible cushion, and the inner wall of the second flexible cushion is fixedly connected with the outer surface of the second cavity.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

1. the utility model provides a measuring device for municipal engineering, which is characterized in that under the combined action of a loop bar, a fine tuning rotating rod, a screw rod, a movable rod and a limiting block, the measuring device for municipal engineering can have the function of lifting the device, the fine tuning rotating rod is fixedly arranged at one side of the loop bar and is fixedly connected with the upper end of a supporting disc, the screw rod is meshed with one side of the fine tuning rotating rod, the movable rod is sleeved on the outer surface thread of the screw rod, the limiting block is fixedly arranged at two sides of the lower end of the movable rod, when the using height is required to be adjusted, the fine tuning rotating rod is rotated, the screw rod is rotated through the cooperation of a driving bevel gear and a driven bevel gear, so that the movable rod is driven to move upwards, otherwise, the movable rod can be driven to move downwards through the reverse rotation of the fine tuning rotating rod, and the position of the movable rod is limited through the limiting block.

2. The utility model provides a measuring device for municipal works, which can enable the measuring device for municipal works to have the function of rotating a measuring instrument under the combined action of a rotating disc, a rotating column, a pinion, a large gear, a support column, a card, a moving column and a spring.

3. The utility model provides a measuring device for municipal engineering, which can enable the measuring device for municipal engineering to have the function of stabilizing the device under the combined action of a first flexible pad, a second flexible pad and a second cavity.

Drawings

FIG. 1 is a schematic structural view of a measuring device for municipal works of the utility model;

FIG. 2 is a schematic diagram of a lifting mechanism according to the present utility model;

FIG. 3 is a schematic view of a rotary mechanism according to the present utility model;

fig. 4 is a schematic structural view of the stabilizing mechanism of the present utility model.

In the figure: 1. a main body; 2. a support plate; 3. a lifting mechanism; 4. a mounting plate; 5. a rotation mechanism; 6. a measuring instrument; 7. a support rod; 8. supporting feet; 9. a stabilizing mechanism; 31. a loop bar; 32. fine tuning the rotating rod; 33. a screw rod; 34. a movable rod; 35. a limiting block; 51. a rotating disc; 52. rotating the column; 53. a pinion gear; 54. a large gear; 55. a support post; 56. a card; 57. a moving column; 58. a spring; 91. a first flexible pad; 92. a first cavity; 93. a second flexible pad; 94. and a second cavity.

Detailed Description

The utility model is further illustrated by the following examples:

example 1

As shown in fig. 1-4, the utility model provides a measuring device for municipal engineering, which comprises a main body 1, wherein a supporting disc 2 is arranged at the upper end of the main body 1, a lifting mechanism 3 is arranged at the upper end of the supporting disc 2, a mounting plate 4 is arranged at the upper end of the lifting mechanism 3, a rotating mechanism 5 is arranged at the upper end of the mounting plate 4, a measuring instrument 6 is arranged at the upper end of the rotating mechanism 5, a supporting rod 7 is arranged at the lower end of the main body 1, supporting legs 8 are arranged at the lower end of the supporting rod 7, and a stabilizing mechanism 9 is arranged at the lower end of the supporting legs 8.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the lifting mechanism 3 comprises a loop bar 31, the lower end of the loop bar 31 is fixedly connected with the upper end of the supporting disc 2, a fine adjustment rotating rod 32 is arranged on one side of the loop bar 31, a screw rod 33 is arranged on one side of the fine adjustment rotating rod 32, a movable rod 34 is arranged on the upper end of the screw rod 33, limiting blocks 35 are arranged on two sides of the lower end of the movable rod 34, one side of the loop bar 31 is in penetrating connection with one side of the fine adjustment rotating rod 32, one side of the fine adjustment rotating rod 32 is in gear connection with one side of the screw rod 33, the outer surface of the screw rod 33 is in threaded connection with the inner wall of the movable rod 34, and two sides of the movable rod 34 are fixedly connected with one side of the limiting blocks 35.

In this embodiment, this measuring device for municipal works can be made to possess the function of going up and down to the device, this change is equipped with fine setting bull stick 32 through the upper end of loop bar 31 fixed mounting and supporting disk 2, one side of loop bar 31, one side meshing of fine setting bull stick 32 is connected with lead screw 33, movable rod 34 has been cup jointed to the surface screw thread of lead screw 33, the lower extreme both sides fixed mounting of movable rod 34 has stopper 35, when needs adjustment use height, rotate fine setting bull stick 32, fine setting bull stick 32 makes lead screw 33 rotate through initiative bevel gear and driven bevel gear cooperation, thereby drive movable rod 34 drives measuring apparatu 6 and upwards moves, otherwise, reverse rotation fine setting bull stick 32 can drive movable rod 34 and move down, carry out the position limitation to it through stopper 35.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the rotating mechanism 5 comprises a rotating disc 51, the lower end of the rotating disc 51 is fixedly connected with the upper end of the mounting plate 4, a rotating column 52 is arranged at the upper end of the rotating disc 51, a pinion 53 is arranged on the outer surface of the rotating column 52, a large gear 54 is arranged on one side of the pinion 53, a support column 55 is arranged in the middle of the large gear 54, a card 56 is arranged on one side of the large gear 54, a moving column 57 is arranged at the lower end of the card 56, a spring 58 is arranged on one side of the moving column 57, the upper end of the rotating disc 51 is connected with the lower end of the rotating column 52 in a jogged manner, the middle of the rotating column 52 is connected with the inner wall of the pinion 53 in a sleeved manner, one side of the pinion 53 is connected with one side of the large gear 54 in a meshed manner, the inner wall of the large gear 54 is connected with the outer surface of the support column 55 in a sleeved manner, one side of the large gear 54 is connected with one side of the card 56 in a clamped manner, the lower end of the card 56 is fixedly connected with the upper end of the moving column 57, and one side of the moving column 57 is fixedly connected with one side of the spring 58.

In this embodiment, this measuring device for municipal works can be made to possess the function of carrying out the rotation to the measuring apparatu, this change is through the upper end of rolling disc 51 fixed mounting and mounting panel 4, the upper end fixed mounting of rolling disc 51 has rolling post 52, the surface of rolling post 52 has cup jointed pinion 53, one side meshing of pinion 53 is connected with gear wheel 54, the middle part fixed mounting of gear wheel 54 has pillar 55, one side joint of gear wheel 54 is equipped with card 56, the lower extreme fixed mounting of card 56 has movable post 57, the recess has been seted up to one side of rolling disc 51, be equipped with spring 58 in the recess, spring 58 and one side fixed connection of movable post 57, when using, hold card 56 and drive movable post 57 and move extrusion spring 58 and gear wheel 54 separation to the right side, the operating personnel rotates rolling post 52 again and drives pinion 53, pinion 53 drives gear wheel 54, thereby realize the angle rotation, when reaching the angle needs, release spring 58 will drive card 56 reset card into gear wheel 54 and fix, prevent that measuring apparatu 6 from rotating and influencing the measuring apparatu greatly increased the accuracy.

Example 4

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the stabilizing mechanism 9 comprises a first flexible pad 91, the upper end of the first flexible pad 91 is fixedly connected with the lower end of the supporting leg 8, a first cavity 92 is formed in the inner cavity of the first flexible pad 91, a second flexible pad 93 is formed in one side of the first flexible pad 91, a second cavity 94 is formed in the inner cavity of the second flexible pad 93, the inner wall of the first flexible pad 91 is fixedly connected with the outer surface of the first cavity 92, one side of the first flexible pad 91 is fixedly connected with one side of the second flexible pad 93, and the inner wall of the second flexible pad 93 is fixedly connected with the outer surface of the second cavity 94.

In this embodiment, can make this measuring device for municipal works possess and stabilize the function to the device, this change is through flexible first 91 fixed mounting of pad and the lower extreme outside of supporting legs 8, cavity one 92 has been seted up to the inner chamber of flexible first 91, flexible second 93 has been seted up to the both sides fixed mounting of flexible first 91, cavity two 94 has been seted up to the inner chamber of flexible second 93, when using, carry out elastic deformation buffering to flexible first 91 through cavity one 92, can effectively strengthen the stability and the suitability of supporting legs 8, flexible second 93 carries out flexible support in flexible first 91 outside, cavity two 94 carries out elastic deformation buffering to flexible second 93 outside, and then effectively strengthen the stability of device.

The working principle of the measuring device for municipal engineering is specifically described below.

As shown in fig. 1-4, when the measuring device for municipal works is used, the measuring device for municipal works can be provided with the function of lifting the device through the lifting mechanism 3, the change is realized through the fixed installation of the loop bar 31 and the upper end of the supporting plate 2, one side of the loop bar 31 is provided with the fine tuning rotating rod 32, one side of the fine tuning rotating rod 32 is connected with the screw rod 33 in a meshed manner, the outer surface thread of the screw rod 33 is sheathed with the movable rod 34, the two sides of the lower end of the movable rod 34 are fixedly provided with the limiting blocks 35, when the using height is required to be adjusted, the fine tuning rotating rod 32 is rotated, the screw rod 33 is rotated through the cooperation of the driving bevel gear and the driven bevel gear, so that the movable rod 34 drives the measuring instrument 6 to move upwards, otherwise, the movable rod 34 can be driven to move downwards through the reverse rotation of the fine tuning rotating rod 32, the position of the movable rod is limited through the limiting blocks 35, then the measuring device for municipal works can be provided with the function of rotating the measuring instrument through the rotating mechanism 5, the change is fixedly arranged at the upper end of the mounting plate 4 through the rotating disc 51, the rotating column 52 is fixedly arranged at the upper end of the rotating disc 51, the small gear 53 is sleeved on the outer surface of the rotating column 52, one side of the small gear 53 is connected with the large gear 54 in a meshed manner, the middle part of the large gear 54 is fixedly provided with the support column 55, one side of the large gear 54 is clamped with the card 56, the lower end of the card 56 is fixedly provided with the moving column 57, one side of the rotating disc 51 is provided with the groove, the spring 58 is fixedly connected with one side of the moving column 57, when in use, the card 56 is held by a person to drive the moving column 57 to move to the right to separate the pressing spring 58 from the large gear 54, the small gear 54 is driven by the rotating column 52, the small gear 53 drives the large gear 54, thereby realizing the angle rotation, when reaching the required angle, the spring 58 is released to drive the card 56 to reset and clamp into the large gear 54 to fix, the measuring instrument 6 is prevented from rotating to influence measurement, thereby greatly increasing the large accuracy of the measuring device, the stabilizing mechanism 9 can enable the measuring device for municipal engineering to have the function of stabilizing the device, the cavity I92 is formed in the inner cavity of the flexible pad I91 through the fixed mounting of the flexible pad I91 and the outer side of the lower end of the supporting leg 8, the flexible pad II 93 is fixedly mounted on the two sides of the flexible pad I91, the cavity II 94 is formed in the inner cavity of the flexible pad II 93, the flexible pad I91 is elastically deformed and buffered through the cavity I92 during use, the stability and the applicability of the supporting leg 8 can be effectively enhanced, the flexible pad II 93 is flexibly supported on the outer side of the flexible pad I91, the flexible pad II 93 is elastically deformed and buffered through the cavity II 94, and the stability of the device is effectively enhanced.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. Measuring device for municipal works, including main part (1), its characterized in that: the automatic lifting device is characterized in that a supporting disc (2) is arranged at the upper end of the main body (1), a lifting mechanism (3) is arranged at the upper end of the supporting disc (2), a mounting plate (4) is arranged at the upper end of the lifting mechanism (3), a rotating mechanism (5) is arranged at the upper end of the mounting plate (4), a measuring instrument (6) is arranged at the upper end of the rotating mechanism (5), a supporting rod (7) is arranged at the lower end of the main body (1), supporting legs (8) are arranged at the lower end of the supporting rod (7), and a stabilizing mechanism (9) is arranged at the lower end of the supporting legs (8);

the lifting mechanism (3) comprises a loop bar (31), the lower end of the loop bar (31) is fixedly connected with the upper end of the supporting disc (2), a fine adjustment rotating rod (32) is arranged on one side of the loop bar (31), a screw rod (33) is arranged on one side of the fine adjustment rotating rod (32), a movable rod (34) is arranged at the upper end of the screw rod (33), and limiting blocks (35) are arranged on two sides of the lower end of the movable rod (34);

the rotary mechanism (5) comprises a rotary disc (51), the lower end of the rotary disc (51) is fixedly connected with the upper end of the mounting plate (4), a rotary column (52) is arranged at the upper end of the rotary disc (51), a pinion (53) is arranged on the outer surface of the rotary column (52), a large gear (54) is arranged on one side of the pinion (53), a support column (55) is arranged in the middle of the large gear (54), a card (56) is arranged on one side of the large gear (54), a movable column (57) is arranged at the lower end of the card (56), and a spring (58) is arranged on one side of the movable column (57).

2. The measurement device for municipal works is used to municipal works according to claim 1, wherein: one side of the sleeve rod (31) is connected with one side of the fine adjustment rotating rod (32) in a penetrating mode, and one side of the fine adjustment rotating rod (32) is connected with one side of the screw rod (33) in a gear mode.

3. The measurement device for municipal works is used to claim 2, wherein: the outer surface of the screw rod (33) is in threaded connection with the inner wall of the movable rod (34), and two sides of the movable rod (34) are fixedly connected with one side of the limiting block (35).

4. The measurement device for municipal works is used to municipal works according to claim 1, wherein: the upper end of the rotating disc (51) is connected with the lower end of the rotating column (52) in a jogged mode, the middle of the rotating column (52) is connected with the inner wall of the pinion (53) in a sleeved mode, and one side of the pinion (53) is connected with one side of the large gear (54) in a meshed mode.

5. The measuring device for municipal works according to claim 4, wherein: the inner wall of gear wheel (54) cup joints with the surface of pillar (55), one side of gear wheel (54) is connected with one side joint of card (56), the lower extreme of card (56) is fixed connection with the upper end of removal post (57), one side of removal post (57) is fixed connection with one side of spring (58).

6. The measurement device for municipal works is used to municipal works according to claim 1, wherein: the stabilizing mechanism (9) comprises a first flexible pad (91), the upper end of the first flexible pad (91) is fixedly connected with the lower end of the supporting leg (8), a first cavity (92) is formed in the inner cavity of the first flexible pad (91), a second flexible pad (93) is formed in one side of the first flexible pad (91), and a second cavity (94) is formed in the inner cavity of the second flexible pad (93).

7. The measurement device for municipal works is used to municipal works according to claim 6, wherein: the inner wall of the first flexible pad (91) is fixedly connected with the outer surface of the first cavity (92), one side of the first flexible pad (91) is fixedly connected with one side of the second flexible pad (93), and the inner wall of the second flexible pad (93) is fixedly connected with the outer surface of the second cavity (94).