CN217030653U

CN217030653U - Tunnel collection equipment lifting device

Info

Publication number: CN217030653U
Application number: CN202220919994.7U
Authority: CN
Inventors: 张学森; 刘云贵; 赵正伟; 范涛; 谢坤
Original assignee: Honghe Hani And Yi Autonomous Prefecture Water Resources And Hydropower Engineering Geological Survey Consultation Planning And Research Institute
Current assignee: Honghe Hani And Yi Autonomous Prefecture Water Resources And Hydropower Engineering Geological Survey Consultation Planning And Research Institute; Yunnan Institute Of Water & Hydropower Engineering Investigation Design And Research
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-07-22
Anticipated expiration: 2032-04-20

Abstract

The utility model provides a lifting device for tunnel acquisition equipment, which comprises a vehicle body, an electric push rod and an equipment mounting plate, wherein one end of the electric push rod is hinged with the vehicle body, the other end of the electric push rod is hinged with the equipment mounting plate, two groups of X-shaped lifting frames are symmetrically arranged on two sides of the vehicle body and the equipment mounting plate, each X-shaped lifting frame is formed by hinging two shearing fork rods at the middle position, one shearing fork rod is hinged with the equipment mounting plate and is in sliding connection with the vehicle body, the other shearing fork rod is in sliding connection with the equipment mounting plate and is hinged with the vehicle body, and the top of the equipment mounting plate is provided with the tunnel acquisition vehicle acquisition equipment; the lifting support platform is formed by the X-shaped support frames, so that the whole lifting device is stable and reliable, the electric push rod is used as the driving device, and the acquisition equipment is accurately lifted.

Description

Tunnel collection equipment lifting device

Technical Field

The utility model relates to a weight lifting device, in particular to a lifting device for tunnel and culvert collecting equipment

Background

At present, the drainage tunnel that is wide, high in difference such as small-size, door type is related to in the on market hydraulic tunnel culvert field, when carrying out defect analysis such as image acquisition and crackle, hole to the hole wall in tunnel culvert, need adopt reasonable image acquisition mode to realize the complete effectual image acquisition of whole hole wall. Especially in a portal and high tunnel culvert, due to the limitation of the height of the detection equipment, the top image acquisition of the tunnel culvert is usually carried out by using a lifting operation vehicle and the like. In small-size tunnel culvert, owing to lack suitable operation car that lifts, and cause the not accurate phenomenon inadequately to tunnel culvert top image acquisition to reduce the credible value that detects.

In small-size drainage tunnel culvert, especially high, the tunnel culvert of door type, current ordinary image acquisition car can't satisfy the accurate image acquisition to tunnel culvert top.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a lifting device for tunnel collecting equipment, which comprises a vehicle body, an electric push rod and an equipment mounting plate, wherein one end of the electric push rod is hinged with the vehicle body, the other end of the electric push rod is hinged with the equipment mounting plate, two groups of X-shaped lifting frames are symmetrically arranged on two sides of the vehicle body and the equipment mounting plate, each X-shaped lifting frame is formed by hinging two scissor rods at the middle position, one scissor rod is hinged with the equipment mounting plate and is in sliding connection with the vehicle body, the other scissor rod is in sliding connection with the equipment mounting plate and is hinged with the vehicle body, and tunnel collecting equipment is mounted at the top of the equipment mounting plate.

Furthermore, a bearing is arranged in the middle of the scissor rod and is connected through a hinged hole bolt to form the X-shaped lifting frame.

Furthermore, a bottom slide rail and a shaft support block are respectively arranged at two ends of the side edge of the vehicle body, a top slide rail and a top pin seat are correspondingly arranged on the equipment mounting plate and the vehicle body, one end of the shearing fork rod positioned at the inner side is hinged with the shaft support block, and the other end of the shearing fork rod is connected with the equipment mounting plate in a sliding manner through the top slide rail; one end of the scissor rod positioned on the outer side is in sliding connection with the vehicle body through the bottom sliding rail, and the other end of the scissor rod is hinged with the top pin seat.

Further, the automobile body with the equipment fixing board is provided with the push rod support, electric putter pass through the push rod support respectively with the automobile body with the equipment fixing board is articulated.

Further, the number of the electric push rods is two.

Furthermore, four sliding grooves are symmetrically formed in the top of the equipment mounting plate.

Furthermore, a wire passing cap is arranged at the top of the equipment mounting plate.

The scheme of the utility model has the following beneficial effects:

according to the lifting device for the tunnel and culvert collecting equipment, the lifting support platform is formed by the X-shaped support frames, so that the whole lifting device is stable and reliable, different lifting heights can be controlled by adopting the electric push rod as the driving device, and the tunnel and culvert collecting equipment can be accurately lifted.

Other advantages of the present invention will be described in detail in the detailed description that follows.

Drawings

FIG. 1 is a front view of the embodiment in a lifting state.

FIG. 2 is a top view of the lifting state of the present embodiment.

Fig. 3 is a front view showing the contracted state of the present embodiment.

FIG. 4 is a perspective view of the lifting state of the present embodiment.

[ description of reference ]

1, a vehicle body; 2-a chute; 3-equipment mounting plate; 4-a wire passing cap; 5, an electric push rod; 6-shearing a fork rod; 7-a bottom slide rail; 8-a push rod support; 9-top pin seat; 10-a shaft supporting block; 11-top slide rail.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by combining different specific features/embodiments, and in order to avoid unnecessary repetition, various possible combinations of the specific features/embodiments in the present invention are not described separately.

It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed, installed, connected, or indirectly disposed and connected through intervening components and intervening structures. In addition, the directions or positional relationships indicated by "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like in the present invention are based on the directions or positional relationships shown in the drawings or the conventional placing states or using states, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the structures, features, devices or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus, cannot be construed as limiting the present invention.

As shown in fig. 1-4, the embodiment of the utility model provides a lifting device for a tunnel culvert collecting device, which comprises a vehicle body 1 and a device mounting plate 3, wherein two groups of X-shaped lifting frames are symmetrically arranged on two sides between the vehicle body 1 and the device mounting plate 3, each X-shaped lifting frame comprises two scissor rods 6, an end face thrust bearing is fixedly arranged in the middle of each scissor rod 6, the end face thrust bearings are connected through hinged bolts, so that the two scissor rods 6 are mutually hinged to form the X-shaped lifting frame, one end of each scissor rod 6 positioned on the inner side of each X-shaped lifting frame is hinged to the vehicle body 1, the other end of each scissor rod 6 is slidably connected to the device mounting plate 3, one end of each scissor rod 6 positioned on the outer side of each X-shaped lifting frame is slidably connected to the vehicle body 1, the other end of each scissor rod is hinged to the device mounting plate 3, the two scissor rods 6 of each X-shaped lifting frame perform opening and closing motions around the hinged bolts to drive the device mounting plate 3 on the upper end of each X-shaped lifting frame to perform lifting motions, fixed mounting push rod support 8 on automobile body 1 and the equipment fixing board 3, be provided with two sets of electric putter 5 in the middle of automobile body 1 and the equipment fixing board 3, electric putter 5 one end is passed through push rod support 8 and is articulated with automobile body 1, the other end passes through push rod support 8 and is articulated with the equipment fixing board 3, electric putter 5 provides stable drive power to the equipment fixing board 3, thereby drive two sets of X cranes and carry out the motion that opens and shuts, the realization is to steadily lifting and descending of equipment fixing board. Further, electric putter 5 can electric connection control system, and is flexible through control system control catch bar 5's accuracy to driving that equipment fixing board 3 is stable lifts and descends, according to the difference of tunnel culvert size and height highly adjusting in a flexible way equipment fixing board 3's height, makes things convenient for the shooting of tunnel culvert collection equipment to the tunnel culvert top to gather.

1 side of automobile body sets up axle tray 10, the inboard scissors pole 6 of X shape crane is articulated with

axle tray

10, 3 lower surfaces of equipment mounting panel correspond position installation top slide rail 11, it is articulated with the slider on the slide rail 11 to be located the inboard scissors pole 6 top of X shape crane, make 6 tops of scissors pole that are located the inboard can carry out reciprocating sliding on

equipment mounting panel

3, 3 lower surfaces of equipment mounting panel set up top cotter bar seat 9, the scissors pole 6 that is located the X shape crane outside articulates with top cotter bar seat 9, 1 corresponding position of automobile body installation bottom slide rail 7, it is articulated with the slider on the slide rail 7 to be located the 6 bottoms of scissors pole in the outside, so that 6 bottoms of scissors pole that are located the outside can carry out reciprocating sliding on 1 of automobile body.

Further, 3 top symmetries of equipment fixing board are provided with four spouts 2, and four spouts 2 correspond with tunnel collection equipment mounting position, and tunnel collection equipment can slide in spout 2 and realize swift installation with equipment fixing board 3.

Furtherly, 2 embedded installations of 3 tops of equipment fixing board pass the line and emit 4, and tunnel collection equipment's control scheme etc. uses to cross line cap 4 and fixes regular, protection electric circuit on the one hand, promotes the power consumption safety, and on the other hand makes the integrated device pleasing to the eye clean and tidy more.

While the foregoing is directed to the preferred embodiment of the present invention, it will be appreciated by those skilled in the art that various changes and modifications may be made therein without departing from the principles of the utility model as set forth in the appended claims.

Claims

1. The utility model provides a tunnel culvert collection equipment lifting device, a serial communication port, including automobile body (1), electric putter (5) and equipment mounting panel (3), electric putter (5) one end with automobile body (1) is articulated, the other end with equipment mounting panel (3) is articulated, automobile body (1) with equipment mounting panel (3) bilateral symmetry is provided with two sets of X shape cranes, X shape crane comprises two scissors pole (6) in the intermediate position is articulated each other, scissors pole (6) one with equipment mounting panel (3) are articulated, and with automobile body (1) sliding connection, another one of scissors pole (6) with equipment mounting panel (3) sliding connection, and with automobile body (1) is articulated, equipment mounting panel (3) top installation tunnel collection equipment.

2. The lifting device of the tunnel and culvert collection equipment as claimed in claim 1, wherein a bearing is installed in the middle of the scissor rod (6), and the bearing is connected through a hinged hole bolt to form the X-shaped lifting frame.

3. The tunnel culvert collecting equipment lifting device according to claim 1, wherein a bottom slide rail (7) and a shaft support block (10) are respectively installed at two ends of the side edge of the vehicle body (1), the equipment mounting plate (3) and the vehicle body (1) are correspondingly provided with a top slide rail (11) and a top pin seat (9), one end of the scissor rod (6) positioned at the inner side is hinged with the shaft support block (10), and the other end is slidably connected with the equipment mounting plate (3) through the top slide rail (11); one end of the scissor rod (6) positioned at the outer side is connected with the vehicle body (1) in a sliding manner through the bottom sliding rail (7), and the other end of the scissor rod is hinged with the top pin seat (9).

4. The tunnel culvert collecting equipment lifting device according to claim 1, wherein the vehicle body (1) and the equipment mounting plate (3) are provided with push rod brackets (8), and the electric push rod (5) is hinged with the vehicle body (1) and the equipment mounting plate (3) through the push rod brackets (8).

5. The lifting device of the tunnel collecting equipment of claim 1, wherein the number of the electric push rods (5) is two.

6. The lifting device of the tunnel collecting equipment according to claim 1, characterized in that four sliding chutes (2) are symmetrically arranged on the top of the equipment mounting plate (3).

7. The tunnel and culvert collection equipment lifting device according to claim 1, wherein a passing riser (4) is arranged on the top of the equipment mounting plate (3).