CN214576784U

CN214576784U - Jacking sleeve for tunnel conduit construction and jacking device for tunnel conduit construction

Info

Publication number: CN214576784U
Application number: CN202120165682.7U
Authority: CN
Inventors: 高峰; 魏健; 张磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-02
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a tunnel pipe construction is with top device of advancing, including screw hole board and first support, fixation nut is installed in the outside of screw hole board, first support sets up the top of arranging the screw hole board in, and the top of first support is provided with the fixed festival, the top of fixed festival is provided with the top support, and the top of top support is provided with the motor case, the inside of motor case is provided with first motor, and one side of motor case is provided with the horizontal pole. This tunnel pipe construction is with jacking sleeve pipe and tunnel pipe construction is with jacking device installs the semicircle drill bit, and horizontal bar and semicircle drill bit through setting up because the connected mode of cassette and horizontal bar is block fixed connection, thereby make the user conveniently change, the semicircle drill bit is semicircular structure, thereby has made things convenient for and has turned the soil layer, can polish kibbling effect to the stone, and the structure is comparatively hard moreover, can be long-time use.

Description

Jacking sleeve for tunnel conduit construction and jacking device for tunnel conduit construction

Technical Field

The utility model relates to a top advances technical field, specifically is a tunnel pipe construction is with pushing up sleeve pipe and tunnel pipe construction is with pushing up device.

Background

The tunnel is an engineering building buried in the stratum, is a form of utilizing underground space by human beings, and the jacking device is an essential equipment device for construction in the modern tunnel and is construction equipment necessary for tunnel energization, drainage and ventilation.

Along with the development of modern economic construction, the requirements of people on a jacking sleeve for tunnel conduit construction and a jacking device for tunnel conduit construction are increased more and more, and the development of the jacking device is required to meet the inevitable requirements of rapid development of modern economic society and hopes of people.

At present at the jacking device of economic construction application, general quality is relatively poor, and the cost is higher, and this use cost that has just increased the user, inconvenient installation, the efficiency of operation is not high-efficient, and takes place dangerous accident easily for the user handles the accident inconvenient.

In view of the above problems, we propose to design a jacking sleeve and a jacking device for tunnel conduit construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tunnel pipe construction is with advancing sleeve pipe and tunnel pipe construction is with advancing device to solve the relatively poor that produces when advancing device in-service use in the top that provides among the above-mentioned background art, the cost is higher, this use cost that has just increased the user, inconvenient installation, the operating efficiency is not high-efficient, and takes place dangerous accident easily, makes the problem of the inefficiency of user's handling accident.

In order to achieve the above object, the utility model provides a following technical scheme: a jacking sleeve for tunnel conduit construction and a jacking device for tunnel conduit construction comprise a screw hole plate and a first support, wherein a fixing nut is installed on the outer side of the screw hole plate, the first support is arranged above the screw hole plate, a fixing joint is arranged above the first support, an upper support is arranged above the fixing joint, a motor box is arranged above the upper support, a first motor is arranged inside the motor box, a cross rod is arranged on one side of the motor box, a steel cable frame is arranged on the outer side of the cross rod, a steel cable is arranged on the outer side of the steel cable frame, a pull ring is arranged below the steel cable, a cylindrical pipe barrel is arranged below the pull ring, a second motor is installed inside the cylindrical pipe barrel, a rotating shaft rod is installed below the second motor, a clamping seat is arranged below the rotating shaft rod, a cross bar is installed outside the clamping seat, and a semicircular drill bit is installed at one end of the cross bar, a conical drill is installed below the clamping seat, a drain pipe is arranged below the cylindrical pipe barrel, a gear electric pump is installed on the outer side of the cylindrical pipe barrel, and a flange plate is arranged on one side of the gear electric pump.

Preferably, the screw hole plate and the first support form an integrated structure through a fixed joint and the upper support, and the first support and the fixed joint are connected in a welding mode.

Preferably, the steel cable frame forms a lifting structure through the steel cable and the pull ring, and the steel cable and the pull ring are connected in a binding mode.

Preferably, the interior of the cylindrical tube and the exterior of the second motor are fixedly connected, and the cylindrical tube is of a closed structure.

Preferably, the clamping seat forms a clamping structure with the semicircular drill bit through the transverse strip, and the transverse strip and the semicircular drill bit are symmetrical about the central axis of the clamping seat.

Preferably, the drain pipe forms a one-way circulation structure with the flange plate through the gear electric pump, and the gear electric pump is fixedly connected with the flange plate through threads.

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

1. this tunnel pipe construction is with advancing sleeve pipe and tunnel pipe construction is with advancing device is provided with the cylinder bobbin, and through the cylinder bobbin and the second motor that set up, the second motor can export power, drives equipment and operates, has promoted the operating efficiency of equipment, and the cylinder bobbin is owing to possess the structure of sealed form, and is the cylinder appearance, therefore makes the tunnel pipe conveniently carry out leading-in construction, the formation processing of the tunnel pipe of being convenient for.

2. This jacking sleeve pipe and jacking device for tunnel pipe construction are used in tunnel pipe construction are provided with the semicircle and bore the tool bit, and horizontal bar and semicircle through setting up bore the tool bit, because the connected mode of cassette and horizontal bar is block fixed connection, thereby make the user conveniently change, the semicircle bores the tool bit and is semicircular structure, thereby has made things convenient for and has turned the soil layer, can polish kibbling effect to the stone, and the structure is comparatively hard moreover, can be long-time use.

3. This tunnel pipe construction is with advancing sleeve pipe and tunnel pipe construction is with advancing device is provided with the gear charge pump, gear charge pump and ring flange through the installation, the drain pipe can be with the mud water inspiration equipment after excavating, the gear charge pump can export power and drive the mud water and drive, the operating efficiency of equipment has been promoted, because be screw thread fixed connection between gear charge pump and the ring flange, thereby convenience of customers connects longer water pipe, with waste water discharge operation place, and conveniently dismantle with, carry out the clearance in later stage.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is the enlarged structure schematic diagram of the semicircular drill bit of the present invention.

In the figure: 1. a screw hole plate; 2. fixing a nut; 3. a first bracket; 4. a fixed joint; 5. an upper bracket; 6. a motor case; 7. a first motor; 8. a cross bar; 9. a wire rope rack; 10. a steel cord; 11. a pull ring; 12. a cylindrical tube barrel; 13. a second motor; 14. rotating the shaft lever; 15. a card holder; 16. a horizontal bar; 17. a semicircular drill bit; 18. a conical drill; 19. a drain pipe; 20. a geared electric pump; 21. a flange plate.

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. 1-3, the present invention provides a technical solution: a jacking sleeve for tunnel conduit construction and a jacking device for tunnel conduit construction comprise a screw hole plate 1 and a first support 3, wherein a fixing nut 2 is arranged on the outer side of the screw hole plate 1, the first support 3 is arranged above the screw hole plate 1, a fixing joint 4 is arranged above the first support 3, an upper support 5 is arranged above the fixing joint 4, a motor box 6 is arranged above the upper support 5, the screw hole plate 1 and the first support 3 form an integrated structure through the fixing joint 4 and the upper support 5, the first support 3 and the fixing joint 4 are in welded connection, so that the equipment has a strong supporting function, a first motor 7 is arranged inside the motor box 6, a cross rod 8 is arranged on one side of the motor box 6, a steel cable frame 9 is arranged on the outer side of the cross rod 8, a steel cable 10 is arranged on the outer side of the steel cable frame 9, a pull ring 11 is arranged below the steel cable 10, and the lower part of the pull ring 11 is provided with a cylindrical pipe barrel 12, the steel cable frame 9 forms a lifting structure with the pull ring 11 through the steel cable 10, and the steel cable 10 and the pull ring 11 are bound and connected, so that the treatment depth of the equipment can be adjusted, the operation is convenient, the technology is mature, the second motor 13 is installed inside the cylindrical pipe barrel 12, the inside of the cylindrical pipe barrel 12 is fixedly connected with the outside of the second motor 13, the cylindrical pipe barrel 12 is in a closed structure, the second motor 13 can output power to drive the equipment to operate, the operation efficiency of the equipment is improved, the cylindrical pipe barrel 12 has the closed structure and is in a cylindrical shape, so that the tunnel conduit can be conveniently guided into and constructed, the formation and processing of the tunnel top pipe are convenient, the lower part of the second motor 13 is provided with a rotating shaft lever 14, and the lower part of the rotating shaft lever 14 is provided with a clamping seat 15, and the outer side of the clamping seat 15 is provided with a horizontal bar 16, and a semicircular drill bit 17 is installed at one end of the horizontal bar 16, the clamping seat 15 and the semicircular drill bit 17 form a clamping structure through the horizontal bar 16, and the horizontal bar 16 and the semicircular drill bit 17 are symmetrical about the central axis of the clamping seat 15, because the clamping seat 15 and the horizontal bar 16 are fixedly connected in a clamping manner, a user can conveniently replace the clamping seat, the semicircular drill bit 17 is of a semicircular structure, thereby facilitating the turning of soil layers and the grinding and crushing effect of stones, and the structure is rigid, and can be used for a long time, a conical drill 18 is installed below the clamping seat 15, a drain pipe 19 is arranged below the cylindrical pipe 12, a geared electric pump 20 is installed outside the cylindrical pipe 12, a flange 21 is arranged at one side of the geared electric pump 20, the drain pipe 19 and the flange 21 form a one-way circulation structure through the geared electric pump 20 and the flange 21, and the geared electric pump 20 and the flange 21 are fixedly connected through threads, the drain pipe 19 can be with the mud water inspiration equipment after excavating, and gear charge pump 20 can output power and drive the mud water and drive, has promoted the operating efficiency of equipment, because be thread fixed connection between gear charge pump 20 and the ring flange 21 to convenience of customers connects longer water pipe, with waste water discharge operation place, conveniently with dismantling moreover, carries out the clearance in later stage.

The working principle is as follows: the jacking sleeve for tunnel conduit construction and the using method of the jacking device for tunnel conduit construction are that firstly, workers can fix the fixing nuts 2 by utilizing the outer threads of the screw hole plate 1, and then the first support 3 is arranged above the screw hole plate 1, so that the first support 3 can stably support the motor box 6 under the mutual matching of the fixing joints 4 and the upper support 5, the first motor 7 can be arranged in the motor box 6, the cross rod 8 can support the steel cable frame 9, so that the steel cable 10 can pull the pull ring 11 to adjust the specific height of the cylindrical pipe barrel 12 under the action of the mutual rotation of the steel cable frame 9 and the steel cable 10 driven by the power output by the first motor 7, the second motor 13 can drive the rotating shaft lever 14 to rotate at high speed, and the clamping seat 15 is arranged below the rotating shaft lever 14, the horizontal bar 16 can be arranged on the outer side of the clamping seat 15, the semicircular drill bit 17 is driven to excavate soil layers under the action of rotation of the equipment, the conical drill bit 18 can achieve the effect of drilling hard stones, the water-containing layer is sucked out by the drain pipe 19 arranged on one side of the cylindrical pipe barrel 12, the water body is driven to flow under the output power of the gear electric pump 20, and then the flange 21 can be connected so that redundant water bodies can be drained out of the top end of the tunnel.

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

Claims

1. The utility model provides a tunnel pipe construction is with jacking device, includes screw hole board (1) and first support (3), its characterized in that: a fixing nut (2) is installed on the outer side of the screw hole plate (1), the first support (3) is arranged above the screw hole plate (1), a fixing section (4) is arranged above the first support (3), an upper support (5) is arranged above the fixing section (4), a motor box (6) is arranged above the upper support (5), a first motor (7) is arranged inside the motor box (6), a cross rod (8) is arranged on one side of the motor box (6), a steel cable frame (9) is arranged on the outer side of the cross rod (8), a steel cable (10) is arranged on the outer side of the steel cable frame (9), a pull ring (11) is arranged below the steel cable (10), a cylindrical pipe barrel (12) is arranged below the pull ring (11), a second motor (13) is installed inside the cylindrical pipe barrel (12), and a rotating shaft rod (14) is installed below the second motor (13), and a clamping seat (15) is arranged below the rotating shaft rod (14), a transverse bar (16) is installed on the outer side of the clamping seat (15), a semicircular drill bit (17) is installed at one end of the transverse bar (16), a conical drill bit (18) is installed below the clamping seat (15), a drain pipe (19) is arranged below the cylindrical pipe barrel (12), a gear electric pump (20) is installed on the outer side of the cylindrical pipe barrel (12), and a flange plate (21) is arranged on one side of the gear electric pump (20).

2. The jacking device for tunnel conduit construction as claimed in claim 1, wherein: the screw hole plate (1) and the first support (3) form an integrated structure through the fixed joint (4) and the upper support (5), and the first support (3) is connected with the fixed joint (4) in a welding mode.

3. The jacking device for tunnel conduit construction as claimed in claim 1, wherein: the steel cable frame (9) forms a lifting structure through the steel cable (10) and the pull ring (11), and the steel cable (10) is connected with the pull ring (11) in a binding mode.

4. The jacking device for tunnel conduit construction as claimed in claim 1, wherein: the interior of the cylindrical pipe barrel (12) is fixedly connected with the exterior of the second motor (13), and the cylindrical pipe barrel (12) is of a closed structure.

5. The jacking device for tunnel conduit construction as claimed in claim 1, wherein: the clamping seat (15) and the semicircular drill bit (17) form a clamping structure through the transverse strip (16), and the transverse strip (16) and the semicircular drill bit (17) are symmetrical about the central axis of the clamping seat (15).

6. The jacking device for tunnel conduit construction as claimed in claim 1, wherein: the drain pipe (19) and the flange plate (21) form a one-way circulation structure through the gear electric pump (20), and the gear electric pump (20) is fixedly connected with the flange plate (21) through threads.