CN213869707U

CN213869707U - Drilling equipment is used in road bridge municipal construction

Info

Publication number: CN213869707U
Application number: CN202022293955.4U
Authority: CN
Inventors: 熊强; 武徐康
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-03
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a drilling equipment for road bridge municipal construction, including the bottom plate, a plurality of universal wheels are installed at four corners of the lower end of the bottom plate, the four corners of the upper end of the bottom plate are fixedly connected with a mounting seat, a rotating plate is inserted into the inner side of the mounting seat and is rotationally connected with the mounting seat, a connecting rod is penetrated through the inner side of the rotating plate, and the connecting rod is slidably connected with the rotating plate; an adjusting rod is inserted in the rotating plate and is rotatably connected with the rotating plate. When the utility model is used, the device is convenient for workers to move through the bottom plate and the universal wheels; through mutually supporting of rotor plate, connecting rod, spread groove, eternal magnet, handle portion, regulation pole, regulation post, each part of base, remove the assigned position back with the device, rotate the rotor plate and stretch out the base, later rotate the height that the pole adjusted the bottom plate and rise the universal wheel, improve the stability of device during operation, prevent that the device during operation from removing because of the reason of universal wheel.

Description

Drilling equipment is used in road bridge municipal construction

Technical Field

The utility model relates to a municipal works technical field specifically is a drilling equipment is used in road bridge municipal construction.

Background

In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns and provide paid or unpaid public products and services for residents based on government responsibilities and obligations; various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category.

Drilling equipment can produce more heat when using, leads to drilling equipment's life lower, and the heat that produces can cause the potential safety hazard at the in-process of construction equally, inconvenient use. Therefore, the utility model provides a drilling equipment is used in road bridge municipal construction to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment is used in road bridge municipal construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a drilling device for road and bridge municipal construction comprises a bottom plate, wherein a plurality of universal wheels are installed at four corners of the lower end of the bottom plate, a mounting seat is fixedly connected with the four corners of the upper end of the bottom plate, a rotating plate is inserted into the inner side of the mounting seat and is rotatably connected with the mounting seat, a connecting rod penetrates through the inner side of the rotating plate and is slidably connected with the rotating plate;

an adjusting rod penetrates through the rotating plate and is rotatably connected with the rotating plate, the adjusting rod is provided with an external thread structure, and the adjusting rod penetrates through the adjusting column and is meshed and connected with the adjusting column through threads;

the bottom plate upper end is equipped with the lifter plate, and the interpenetration has the screw rod in the lifter plate, and the screw rod passes through threaded engagement with the lifter plate to be connected, and the motor is installed to the screw rod upper end, and the lifter plate lower extreme is equipped with drilling equipment, and the position department that the bottom plate lower extreme corresponds drilling equipment is equipped with the spray pipe, and the spray pipe end is interpenetrated there are storage water tank and spray pipe and storage water tank fixed connection, and the storage water tank inboard is equipped with the water pump.

As the utility model discloses further scheme, the position department that the bottom plate corresponds the connecting rod is equipped with a plurality of spread groove, connecting rod and spread groove inner wall sliding connection, and permanent magnet is installed to the spread groove inboard.

As a further proposal of the utility model, the lower end of the adjusting column is fixedly connected with a base.

As a further scheme of the utility model, the lifter plate is interior to alternate there is the gag lever post, the gag lever post run through the fixing base and with fixing base fixed connection, fixing base and bottom plate fixed connection.

As a further proposal of the utility model, the screw rod outside cover is equipped with the drive wheel, and the drive wheel overcoat is equipped with the drive belt.

As a further proposal of the utility model, the upper part of the adjusting rod is provided with a handle part.

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

1. when the utility model is used, the device is convenient for workers to move through the bottom plate and the universal wheels; through the mutual matching of the rotating plate, the connecting rod, the connecting groove, the permanent magnet, the handle part, the adjusting rod, the adjusting column and the base, after the device is moved to a specified position, the rotating plate is rotated to extend the base, then the adjusting rod is rotated to adjust the height of the bottom plate and lift the universal wheels, so that the stability of the device during working is improved, and the device is prevented from moving due to the universal wheels during working;

2. through the mutual cooperation of parts such as spray pipe, storage water tank, water pump, can carry out water-cooling to drilling equipment, reduce drilling equipment's temperature, prolong drilling equipment's life.

Drawings

Fig. 1 is a schematic structural diagram of a drilling device for road and bridge municipal construction.

Fig. 2 is a schematic structural view of a part a in fig. 1 of a drilling device for road and bridge municipal construction.

Fig. 3 is an internal structure schematic diagram of an adjusting column in the drilling device for road and bridge municipal construction.

Fig. 4 is a schematic structural view of a drilling device for road and bridge municipal construction, at the position B in fig. 3.

Fig. 5 is a cross-sectional view of a drilling device for road and bridge municipal construction.

FIG. 6 is a schematic structural view of a water spraying pipe in the drilling device for road and bridge municipal construction.

Fig. 7 is a schematic structural view of a drilling device for road and bridge municipal construction, at the position C in fig. 6.

In the figure: 1. a base plate; 2. a universal wheel; 3. a mounting seat; 4. a rotating plate; 5. a connecting rod; 6. connecting grooves; 7. a permanent magnet; 8. a handle portion; 9. adjusting a rod; 10. an adjustment column; 11. a base; 12. a lifting plate; 13. a screw; 14. a motor; 15. a driving wheel; 16. a transmission belt; 17. a limiting rod; 18. a fixed seat; 19. a drilling device; 20. a water spray pipe; 21. a water storage tank; 22. and (4) a water pump.

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.

Referring to fig. 1-7, in the embodiment of the present invention, a drilling device for road and bridge municipal construction includes a bottom plate 1, a plurality of universal wheels 2 are installed at four corners of the lower end of the bottom plate 1, a mounting seat 3 is fixedly connected to four corners of the upper end of the bottom plate 1, a rotating plate 4 is inserted into the inner side of the mounting seat 3, the rotating plate 4 is rotatably connected to the mounting seat 3, a connecting rod 5 penetrates through the inner side of the rotating plate 4, the connecting rod 5 is slidably connected to the rotating plate 4, a plurality of connecting grooves 6 are installed at positions of the bottom plate 1 corresponding to the connecting rod 5, the connecting rod 5 is slidably connected to inner walls of the connecting grooves 6, and permanent magnets 7 are installed inside the connecting grooves 6;

an adjusting rod 9 penetrates through the rotating plate 4, the adjusting rod 9 is rotatably connected with the rotating plate 4, a handle part 8 is arranged at the upper part of the adjusting rod 9, the adjusting rod 9 is provided with an external thread structure, the adjusting rod 9 penetrates through an adjusting column 10 and is meshed and connected with the adjusting column 10 through threads, and a base 11 is fixedly connected to the lower end of the adjusting column 10;

the upper end of the base plate 1 is provided with a lifting plate 12, a screw 13 is inserted in the lifting plate 12, the screw 13 is connected with the lifting plate 12 through thread engagement, a motor 14 is installed at the upper end of the screw 13, a driving wheel 15 is sleeved on the outer side of the screw 13, a driving belt 16 is sleeved on the outer side of the driving wheel 15, a limiting rod 17 is inserted in the lifting plate 12, the limiting rod 17 penetrates through a fixing seat 18 and is fixedly connected with the fixing seat 18, the fixing seat 18 is fixedly connected with the base plate 1, the lower end of the lifting plate 12 is provided with a drilling device 19, a water spraying pipe 20 is arranged at the position, corresponding to the drilling device 19, of the lower end of the base plate 1, a water storage tank 21 and the water spraying pipe 20 are fixedly connected with the water storage tank 21 are inserted at the tail end of the water spraying pipe 20, and a water pump 22 is arranged on the inner side of the water storage tank 21.

The utility model discloses a theory of operation is:

when the utility model is used, the device is convenient for workers to move through the bottom plate 1 and the universal wheels 2; through the mutual matching of the rotating plate 4, the connecting rod 5, the connecting groove 6, the permanent magnet 7, the handle part 8, the adjusting rod 9, the adjusting column 10 and the base 11, after the device is moved to a specified position, the rotating plate 4 is rotated to extend the base 11, then the adjusting rod 9 is rotated to adjust the height of the bottom plate 1 and lift the universal wheels 2, so that the stability of the device during working is improved, and the device is prevented from moving due to the universal wheels 2 during working; the water-cooling of the drilling device 19 can be achieved by the cooperation of the components such as the water spray pipe 20, the water storage tank 21, and the water pump 22, thereby reducing the temperature of the drilling device 19 and prolonging the service life of the drilling device 19.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The drilling device for road and bridge municipal construction comprises a base plate (1) and is characterized in that a plurality of universal wheels (2) are mounted at four corners of the lower end of the base plate (1), a mounting seat (3) is fixedly connected at the four corners of the upper end of the base plate (1), a rotating plate (4) penetrates through the inner side of the mounting seat (3), the rotating plate (4) is rotatably connected with the mounting seat (3), a connecting rod (5) penetrates through the inner side of the rotating plate (4), and the connecting rod (5) is slidably connected with the rotating plate (4);

an adjusting rod (9) is inserted in the rotating plate (4) in a penetrating manner, the adjusting rod (9) is rotatably connected with the rotating plate (4), the adjusting rod (9) is provided with an external thread structure, and the adjusting rod (9) penetrates through the adjusting column (10) and is meshed with the adjusting column (10) through threads;

bottom plate (1) upper end is equipped with lifter plate (12), it has screw rod (13) to alternate in lifter plate (12), screw rod (13) are connected through thread engagement with lifter plate (12), motor (14) are installed to screw rod (13) upper end, lifter plate (12) lower extreme is equipped with drilling equipment (19), the position department that bottom plate (1) lower extreme corresponds drilling equipment (19) is equipped with spray pipe (20), spray pipe (20) end alternates there are storage water tank (21) and spray pipe (20) and storage water tank (21) fixed connection, storage water tank (21) inboard is equipped with water pump (22).

2. The drilling device for road and bridge municipal construction according to claim 1, wherein the bottom plate (1) is provided with a plurality of connecting grooves (6) at positions corresponding to the connecting rods (5), the connecting rods (5) are slidably connected with the inner walls of the connecting grooves (6), and permanent magnets (7) are installed on the inner sides of the connecting grooves (6).

3. The drilling device for road and bridge municipal construction according to claim 1, wherein the lower end of the adjusting column (10) is fixedly connected with a base (11).

4. The drilling device for road and bridge municipal construction according to claim 1, wherein a limiting rod (17) is inserted into the lifting plate (12), the limiting rod (17) penetrates through the fixing seat (18) and is fixedly connected with the fixing seat (18), and the fixing seat (18) is fixedly connected with the bottom plate (1).

5. The drilling device for road and bridge municipal construction according to claim 1, wherein a driving wheel (15) is sleeved outside the screw (13), and a driving belt (16) is sleeved outside the driving wheel (15).

6. The drilling device for road and bridge municipal construction according to claim 1, characterized in that the upper part of the adjusting rod (9) is provided with a handle part (8).