CN219954918U

CN219954918U - Bridge engineering surveys equipment

Info

Publication number: CN219954918U
Application number: CN202320016008.1U
Authority: CN
Inventors: 金况清
Original assignee: Taiyuan Municipal Engineering Survey And Design Institute Co ltd
Current assignee: Taiyuan Municipal Engineering Survey And Design Institute Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-11-03
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses bridge engineering surveying equipment which comprises a connecting bottom plate, wherein locking wheels are arranged at four corners of the bottom end of the connecting bottom plate, an auxiliary box body is fixedly connected to the top end of the connecting bottom plate, an objective table is fixedly connected to the middle positions of two groups of auxiliary box bodies, a cylinder is fixedly connected to the top end of the objective table, an electric telescopic rod main body is fixedly connected to the inside of the cylinder, two groups of connecting columns are arranged in the connecting bottom plate, and an auxiliary plate is fixedly connected to the bottom end of the connecting column through the bottom end of the connecting bottom plate. This kind of bridge engineering surveys equipment is through being provided with connecting bottom plate, locking wheel, spliced pole, accessory plate, spring assembly, spacing telescopic link, rectangular channel, connector ring body, spout, slider and stopper when using, through the mutually supporting between this part, has realized this kind of bridge engineering surveys interior spring assembly convenient to detach of equipment and has changed to this kind of bridge engineering surveys the work efficiency of equipment.

Description

Bridge engineering surveys equipment

Technical Field

The utility model relates to the technical field of bridge construction, in particular to bridge engineering survey equipment.

Background

The existing bridge survey can be used for leveling gauges, which are instruments for establishing horizontal vision to measure the height difference between two points of the ground, and the principle is to measure the height difference between the two points of the ground according to the leveling measurement principle, and the main components comprise a telescope, a tube level, a vertical shaft, a base and a foot screw. The structure is divided into a slight inclination level, an automatic leveling level, a laser level and a digital level, and the structure is divided into a precise level and a common level according to the precision.

Prior art solutions, for example: the utility model discloses surveying equipment for bridge engineering, which comprises a bottom plate, wherein two groups of bottom plates are symmetrically arranged left and right, a box body is fixed on each bottom plate, an objective table is fixed between the two groups of bottom plates, a cylinder body is fixed on each objective table, a first electric telescopic rod is fixed in an inner cavity of the cylinder body, a carrying tray is fixed at the upper end of the first electric telescopic rod, a level gauge and a controller are installed on the carrying tray, a circular tube is fixed on the side wall of the first electric telescopic rod, an umbrella driving mechanism is arranged in an inner cavity of the circular tube, and a second electric telescopic rod is symmetrically arranged in the inner cavity of the box body. The surveying equipment for bridge engineering is provided with the umbrella driving mechanism, can shade sun and rain for the level and operators, is provided with the damping mechanism, reduces damage to the equipment caused by vibration, and is provided with the second electric telescopic rod and the pressure sensor, and can be used as an equipment leveling mechanism, so that accurate measurement of the level is facilitated.

To above-mentioned technical scheme, there is following problem, the inside spring that is provided with of device for the whole buffering that provides of device, prevent to bump repeatedly in the way in-process and lead to, the inside level measurement of device measures the situation such as error appearance, when the uninterrupted shrinkage use of spring provides the buffering for the device, probably has to lose elasticity, the situation such as spring fracture appears, so need periodic disassembly change, therefore provides a bridge engineering survey equipment.

Disclosure of Invention

The utility model aims to provide bridge engineering survey equipment, which aims to solve the problems that when the bridge engineering survey equipment is used, springs are arranged in the device and used for buffering the whole device, the conditions such as repeated jolt in the process of road, horizontal measurement in the device, errors in measurement and the like are prevented, and when the springs are continuously contracted and used for providing buffering for the device, the conditions such as elasticity loss, spring breakage and the like possibly exist, so that the bridge engineering survey equipment needs to be periodically disassembled and replaced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the bridge engineering survey equipment comprises a connecting bottom plate, locking wheels are arranged at four corners of the bottom end of the connecting bottom plate, an auxiliary box body is fixedly connected to the top end of the connecting bottom plate, an objective table is fixedly connected to the middle positions of the two groups of auxiliary box bodies, a barrel is fixedly connected to the top end of the objective table, and an electric telescopic rod main body is fixedly connected to the inside of the barrel;

the inside of auxiliary box is provided with two sets of spliced poles, the bottom of spliced pole is through the bottom fixedly connected with accessory plate that runs through auxiliary box, the intermediate position fixedly connected with spacing telescopic link of accessory plate bottom, the bottom of spacing telescopic link and the top fixed connection of locking wheel, the both sides of spacing telescopic link are provided with spring assembly, spring assembly's top fixedly connected with connector ring body, rectangular channel has been seted up on spring assembly's top to accessory plate's inside, rectangular channel's inboard and connector ring body's outside looks joint.

Through the technical scheme, the spring assembly is convenient to detach and replace.

Preferably, the top fixedly connected with of electric telescopic handle main part carries the thing dish main part, the top fixedly connected with level of carrying the thing dish main part, one side of level is provided with the controller, one side fixedly connected with push-and-pull rod of auxiliary box.

Through the technical scheme, the survey of the level to the construction site is realized.

Preferably, the middle positions of the two groups of connecting columns are located at the bottom of the auxiliary box body, a battery pack is arranged at the bottom of the auxiliary box body, a protective shell is sleeved on the outer side of the battery pack, second clamping hooks are fixedly connected to the side walls of the two sides of the protective shell, first clamping hooks are fixedly connected to the bottom of the auxiliary box body below the second clamping hooks, the outer side shape of each first clamping hook corresponds to the inner side shape of each second clamping hook, and the outer side of each first clamping hook is clamped with the inner side of each second clamping hook.

Through the technical scheme, the limit of the protective shell and the protection of the protective shell to the battery pack are realized.

Preferably, the top of the spring assembly is clamped with the bottom of the auxiliary plate, and the bottom of the spring assembly is fixedly connected with the top of the locking wheel.

Through the technical scheme, the connection between the spring assembly and the structure is realized.

Preferably, a sliding groove is formed in the auxiliary plate at one side of the connecting ring body, and a sliding block is connected in the sliding groove in a sliding manner.

Through above-mentioned technical scheme, the spacing to the spring assembly has been assisted.

Preferably, the other side of the connecting ring body is fixedly connected with a limiting block through a bolt, and the end part of the sliding block is clamped with the limiting block through the inside of the penetrating connecting ring body.

Through above-mentioned technical scheme, realized the spacing to the spring assembly.

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

firstly, through being provided with a connecting bottom plate, a locking wheel, a connecting column, an auxiliary plate, a spring assembly, a limiting telescopic rod, a rectangular groove, a connecting ring body, a sliding chute, a sliding block and a limiting block, the spring assembly in the bridge engineering survey equipment is convenient to detach and replace through the mutual matching among the components, so that the working efficiency of the bridge engineering survey equipment is improved; secondly, through the mutual matching among the components, the bridge engineering survey equipment is realized by the connecting bottom plate, the locking wheels, the connecting columns, the auxiliary plates, the spring assemblies and the limiting telescopic rods, so that the stability of the bridge engineering survey equipment is improved; finally, through being provided with connection bottom plate, group battery, protective housing, first joint hook and second joint hook, through the mutually supporting between this part, realized the protection of this kind of bridge engineering survey equipment inner protective housing to the group battery to the suitability of this kind of bridge engineering survey equipment has been improved.

Drawings

FIG. 1 is a schematic perspective view of a main body of the device of the present utility model;

FIG. 2 is a schematic view of the structure of the cylinder of the present utility model;

FIG. 3 is a schematic view of the internal structure of the auxiliary box of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is an enlarged partial schematic view of the spring assembly of the present utility model;

fig. 6 is an enlarged view of the structure of fig. 5B according to the present utility model.

In the figure: 1. a connecting bottom plate; 2. an auxiliary box body; 3. a cylinder; 4. an electric telescopic rod main body; 5. a tray main body; 6. a level gauge; 7. a controller; 8. a push-pull rod; 9. an objective table; 10. a locking wheel; 11. a connecting column; 12. a battery pack; 13. a protective housing; 14. a first clamping hook; 15. a second clamping hook; 16. an auxiliary plate; 17. a spring assembly; 18. a limiting telescopic rod; 19. rectangular grooves; 20. a connecting ring body; 21. a chute; 22. a slide block; 23. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: referring to fig. 1 and 2, a bridge engineering survey device, including connecting bottom plate 1, four corners of the bottom of connecting bottom plate 1 all are provided with locking wheel 10, locking wheel 10 provides holding power for connecting bottom plate 1, the top fixedly connected with auxiliary tank body 2 of connecting bottom plate 1, connecting bottom plate 1 provides the space of placing for auxiliary tank body 2, the intermediate position fixedly connected with objective table 9 of two sets of auxiliary tank bodies 2, auxiliary tank body 2 provides the space of placing for objective table 9, objective table 9 is circular design, the top fixedly connected with barrel 3 of objective table 9, objective table 9 provides holding power for barrel 3, the inside fixedly connected with electric telescopic handle main part 4 of barrel 3, barrel 3 provides the space of placing for electric telescopic handle main part 4, the top fixedly connected with year thing dish main part 5 of electric telescopic handle main part 4 provides the space of placing for year thing dish main part 5, the top fixedly connected with level gauge 6 of year thing dish main part 5, the one side push-pull controller 7 of placing space level gauge 6 is provided for the level gauge 6, the inside fixedly connected with electric telescopic handle main part 4 provides the space for level gauge 2, the level gauge 8 is provided with level gauge 8.

Referring to fig. 3 and 4, two groups of connecting columns 11 are disposed inside the auxiliary box 2, the auxiliary box 2 provides a placement space for the connecting columns 11, a battery pack 12 is disposed at the bottom of the auxiliary box 2 in the middle of the two groups of connecting columns 11, the electric telescopic rod main body 4 is electrically connected with the battery pack 12, the auxiliary box 2 provides a placement space for the battery pack 12, a protective shell 13 is sleeved outside the battery pack 12, the protective shell 13 provides protection for the battery pack 12, second clamping hooks 15 are fixedly connected to side walls on two sides of the protective shell 13, the protective shell 13 provides a placement space for the second clamping hooks 15, a first clamping hooks 14 are fixedly connected below the second clamping hooks 15 at the bottom of the auxiliary box 2, the auxiliary box 2 provides a supporting force for the first clamping hooks 14, the outer side shape of the first clamping hooks 14 corresponds to the inner side shape of the second clamping hooks 15, the outer side of the first clamping hooks 14 are clamped with the inner sides of the second clamping hooks 15, the first clamping hooks 14 provide a limit bottom of the second clamping hooks 15, and the second clamping hooks 15 are made of plastic materials.

Referring to fig. 5 and 6, the bottom end of the connection post 11 is fixedly connected with the auxiliary plate 16 through the bottom end of the auxiliary box 2, the middle position of the bottom end of the auxiliary plate 16 is fixedly connected with the limit telescopic rod 18, the bottom end of the limit telescopic rod 18 is fixedly connected with the top end of the locking wheel 10, spring assemblies 17 are arranged on two sides of the limit telescopic rod 18, the limit telescopic rod 18 provides limit for the spring assemblies 17, the top end of the spring assemblies 17 is fixedly connected with the connection ring body 20, the spring assemblies 17 provide supporting force for the connection ring body 20, the rectangular groove 19 is formed in the top end of the spring assemblies 17 in the inside of the auxiliary plate 16, the rectangular groove 16 provides a forming space for the rectangular groove 19, the inner side of the rectangular groove 19 is clamped with the outer side of the connection ring body 20, the rectangular groove 19 provides limit for the connection ring body 20, the top end of the spring assemblies 17 is clamped with the bottom end of the auxiliary plate 16, the bottom end of the spring assemblies 17 is fixedly connected with the top end of the locking wheel 10, one side of the connection ring body 20 is provided with the slide groove 21, the other side 21 provides a space for the slide groove 21, the slide groove 21 provides a sliding block 22 for the slide block 22, the slide block 22 provides a sliding block 23 for the slide block 22, the slide block 23 is connected with the end 23 through the fixing block 23, and the slide block 23 is in the position of the slide block 23 is in the inside the slide block 23, and is in the slide block 23 is in the slide block.

Working principle: firstly, when the bridge engineering surveying equipment is used, the push-pull rod 8 is pushed firstly to enable the locking wheel 10 to rotate, the device is operated to a region to be surveyed, the battery pack 12 provides a power source for the electric telescopic rod main body 4, the controller 7 above the carrying disc main body 5 is pressed at the moment, the electric telescopic rod main body 4 is enabled to work, the electric telescopic rod main body 4 pushes the carrying disc main body 5 at the moment, the level gauge 6 is enabled to rise to an ideal height, at the moment, whether the level gauge 6 surveys the region level to reach the standard or not is achieved, and construction quality is guaranteed.

Secondly, when the device moves, jolt is encountered, the locking wheel 10 at the bottom end of the device spreads the amplitude to the spring assembly 17 and the upper part of the limiting telescopic rod 18, the spring assembly 17 and the limiting telescopic rod 18 are continuously contracted, buffer is provided for the whole user device, friction and collision caused by the shock are reduced, stability of the device is improved, when the spring assembly 17 is continuously operated, fracture and damage occur, the slider 22 is only required to be pulled to be far away from the limiting block 23, the limiting block 23 is deformed at the moment, the slider 22 is separated from the limiting of the limiting block 23, and then the connecting ring body 20 is separated from the splicing of the slider 22, so that the disassembling operation of the spring assembly 17 can be completed.

Finally, when the auxiliary box body 2 in the device enters dust and water, the protective shell 13 provides protection for the battery pack 12, when the battery pack 12 needs to be maintained, the second clamping hooks 15 are pulled in the direction away from the first clamping hooks 14, and at the moment, the second clamping hooks 15 are separated from the limiting positions of the first clamping hooks 14, so that the disassembly work of the protective shell 13 can be completed, the battery pack 12 is maintained, and the work is finally completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Bridge engineering survey apparatus comprising a connection floor (1), characterized in that: locking wheels (10) are arranged at four corners of the bottom end of the connecting bottom plate (1), an auxiliary box body (2) is fixedly connected to the top end of the connecting bottom plate (1), an objective table (9) is fixedly connected to the middle positions of the two groups of auxiliary box bodies (2), a barrel body (3) is fixedly connected to the top end of the objective table (9), and an electric telescopic rod main body (4) is fixedly connected to the inside of the barrel body (3);

the inside of auxiliary box (2) is provided with two sets of spliced pole (11), bottom fixedly connected with accessory plate (16) of spliced pole (11) through the bottom that runs through auxiliary box (2), the intermediate position fixedly connected with spacing telescopic link (18) of accessory plate (16) bottom, the bottom and the top fixed connection of locking wheel (10) of spacing telescopic link (18), the both sides of spacing telescopic link (18) are provided with spring assembly (17), the top fixedly connected with coupling ring body (20) of spring assembly (17), rectangular channel (19) have been seted up on the inside that is located spring assembly (17) top of accessory plate (16), the inboard of rectangular channel (19) and the outside looks joint of coupling ring body (20).

2. A bridge engineering survey apparatus according to claim 1 wherein: the automatic leveling device is characterized in that the top end of the electric telescopic rod main body (4) is fixedly connected with a carrying disc main body (5), the top end of the carrying disc main body (5) is fixedly connected with a leveling instrument (6), one side of the leveling instrument (6) is provided with a controller (7), and one side of the auxiliary box body (2) is fixedly connected with a push-pull rod (8).

3. A bridge engineering survey apparatus according to claim 2 wherein: the middle position of two sets of spliced pole (11) is located the bottom of auxiliary tank body (2) and is provided with group battery (12), the outside cover of group battery (12) is equipped with protective housing (13), the equal fixedly connected with second joint hook (15) of lateral wall of protective housing (13) both sides, auxiliary tank body (2) bottom is located the below fixedly connected with first joint hook (14) of second joint hook (15), the outside shape of first joint hook (14) is corresponding with the inboard shape of second joint hook (15), the outside of first joint hook (14) and the inboard looks joint of second joint hook (15).

4. A bridge engineering survey apparatus according to claim 3 wherein: the top of the spring assembly (17) is clamped with the bottom of the auxiliary plate (16), and the bottom of the spring assembly (17) is fixedly connected with the top of the locking wheel (10).

5. A bridge engineering survey apparatus according to claim 4 wherein: one side of the connecting ring body (20) is positioned in the auxiliary plate (16) and provided with a sliding groove (21), and the sliding block (22) is connected in the sliding groove (21) in a sliding way.

6. A bridge engineering survey apparatus according to claim 5 wherein: the other side of the connecting ring body (20) is fixedly connected with a limiting block (23) through a bolt, and the end part of the sliding block (22) is clamped with the limiting block (23) through penetrating through the inside of the connecting ring body (20).