CN217947450U

CN217947450U - Tunnel cave buffering jacking mechanism

Info

Publication number: CN217947450U
Application number: CN202221938331.6U
Authority: CN
Inventors: 刘菲菲; 郭洪雷
Original assignee: Dengfeng Zhonglian Refractory Co ltd
Current assignee: Dengfeng Zhonglian Refractory Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-02
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a tunnel cave buffering jacking mechanism, concretely relates to tunnel cave technical field, including support, installation ground and bearing plate, installation ground is provided with the tunnel cave, fixed surface is connected with a plurality of mounting panel under the support, every the mounting panel respectively through a plurality of rag bolt with the installation ground fastening links to each other, surface symmetric connection has two electronic guide rails on the support, every electronic guide rail is connected with an electronic slider respectively, two fixed surface is connected with a bearing bar between the electronic slider, fixed surface is connected with electric block under the bearing bar, electric block is connected with rings through the couple, fixed surface is connected with the hanger plate under the rings, the hanger plate with fixed surface is connected with a plurality of branch between the bearing plate, the bearing plate lower surface is connected with a plurality of spring damper.

Description

Tunnel cave buffering jacking mechanism

Technical Field

The utility model relates to a tunnel cave field specifically is a tunnel cave buffering jacking mechanism.

Background

The tunnel kiln is a modern continuous sintering thermal equipment. The tunnel kiln is widely used for roasting production of ceramic products and also has application in metallurgical industries such as grinding materials and the like. The latest tunnel kiln designed in the place of Russian lingger is more advanced.

The staff discovers in process of production because of lacking buffer structure, when the bearing plate that leads to supporting work piece before the production of not roasting gets into inside the tunnel cave through the jacking mode, the work piece was very easily warp or even the cracked situation appears because of the striking before the production of not roasting when bearing plate and the inside bottom contact of tunnel cave, for this reason, we propose a tunnel cave buffering jacking mechanism that the result of use is better.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a tunnel kiln buffering jacking mechanism with better use effect.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a tunnel cave buffering jacking mechanism, includes support, installation ground and bearing plate, installation ground is provided with the tunnel cave, support lower surface fixedly connected with a plurality of mounting panel, every the mounting panel respectively through a plurality of rag bolt with installation ground fastening links to each other, support upper surface symmetric connection has two electronic guide rails, every electronic guide rail is connected with an electronic slider, two respectively a bearing bar of fixedly connected with between the electronic slider, bearing bar lower surface fixedly connected with electric block, electric block is connected with rings through the couple, ring lower surface fixedly connected with hanger plate, the hanger plate with fixedly connected with a plurality of branch between the bearing plate, the bearing plate lower surface is connected with a plurality of spring damper.

Furthermore, a plurality of breast boards are clamped between the support rods, and a plurality of clearance grooves are respectively formed in each breast board.

Furthermore, a plurality of spring shock absorbers are arranged on the lower surface of the bearing plate at equal intervals.

Furthermore, a plurality of the supporting rods are distributed and fixedly connected between the bearing plate and the hanging plate in a rectangular array form.

Further, the hanging ring is located at the center of the upper surface of the hanging plate.

Furthermore, each mounting plate respectively with a plurality of reinforcing plate fixedly connected with between the support.

Furthermore, a plurality of foundation bolts are distributed and connected to each mounting plate in a rectangular array mode.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. adjusting an external controller to start each electric guide rail and each electric slide block, wherein the two electric slide blocks jointly drive a bearing rod and a bearing plate which are connected, an electric hoist, a hook, a lifting ring, a lifting plate, each supporting rod, each spring damper and a workpiece before unbaked production to perform linear displacement through the two electric guide rails, adjusting the external controller again to stop the linear displacement of the two electric slide blocks until the bearing plate is positioned right above a tunnel kiln, then adjusting the external controller again to start the electric hoist, and using the electric hoist to hook, the lifting ring, the lifting plate, each supporting rod, the bearing plate and each spring damper to perform linear downward displacement, adjusting the external controller again to close the electric hoist until the lower surface of each spring damper is contacted with the inner bottom of the tunnel kiln, then separating the hook from the lifting ring, and effectively playing a buffer role when the lower surface of each spring damper is contacted with the inner bottom of the tunnel kiln, so that the bearing plate supporting the workpiece before unbaked production is easily deformed or even broken due to impact when the bearing plate is contacted with the inner bottom of the tunnel kiln.

2. Be convenient for play the effect of sheltering from through setting up a plurality of breast board, avoid the pile up neatly at the work piece landing of bearing plate top, keep away the dead slot through setting up a plurality of and be convenient for play subtract heavy and reduce the effect of consumptive material.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention.

Fig. 2 is a front view of fig. 1 according to the present invention.

Fig. 3 is a top view of fig. 1 according to the present invention.

Fig. 4 is a schematic bottom perspective view of the utility model of fig. 1 without the installation floor.

Wherein: 1. a support; 2. installing the ground; 3. a tunnel kiln; 4. a bearing plate; 5. mounting a plate; 6. a reinforcing plate; 7. anchor bolts; 8. an electric rail; 9. an electric slider; 10. a load-bearing bar; 11. an electric hoist; 12. hooking; 13. a hoisting ring; 14. a hanger plate; 15. a strut; 16. a breast board; 17. an empty avoiding groove; 18. a spring damper.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the embodiment, those skilled in the art can obtain other embodiments without making creative efforts, and all of them belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the utility model provides a tunnel kiln buffering jacking mechanism, including support 1, installation ground 2 and bearing plate 4, installation ground 2 is provided with tunnel kiln 3, support 1 lower surface fixedly connected with a plurality of mounting panel 5, each mounting panel 5 is fastened with installation ground 2 through a plurality of rag bolt 7 respectively, support 1 upper surface symmetric connection has two electronic guide rails 8, each electronic guide rail 8 is connected with an electronic slider 9 respectively, fixedly connected with a bearing bar 10 between two electronic sliders 9, bearing bar 10 lower surface fixedly connected with electronic block 11, electronic block 11 is connected with rings 13 through couple 12, rings 13 lower surface fixedly connected with hanger plate 14, fixedly connected with a plurality of branches 15 between hanger plate 14 and bearing plate 4, bearing plate 4 lower surface connected with a plurality of spring shock absorbers 18;

firstly, sequentially and tidily stacking quantitative workpieces before roasting production on the bearing plate 4 by a worker, starting and adjusting an external controller (not shown in the figure), starting the electric hoist 11, adjusting the hook 12 to keep the current height of the hook 12 after the hook 12 is placed at a proper height, then clamping the hook 12 with the hanging ring 13, then adjusting the external controller again, starting each electric guide rail 8 and each electric slide block 9, driving the connected bearing rod 10 and the bearing plate 4, the electric hoist 11, the hook 12, the hanging ring 13, the hanging plate 14, each support rod 15, each spring damper 18 and the workpieces before roasting production to linearly displace through the two electric guide rails 8 by the two electric slide blocks 9 together, and adjusting the external controller again to stop the linear displacement of the two electric slide blocks 9 until the bearing plate 4 is positioned right above the tunnel kiln 3, then adjust external controller again and start electric hoist 11, through electric hoist 11 with couple 12, rings 13, hanger plate 14, every branch 15, bearing plate 4 and the downward displacement of every spring damper 18 straight line, adjust external controller again and close electric hoist 11 until every spring damper 18 lower surface all with the inside bottom contact of tunnel cave 3, then with couple 12 and rings 13 separation, can effectively play the cushioning effect when every spring damper 18 lower surface all contacts with the inside bottom of tunnel cave 3, when avoiding supporting bearing plate 4 of work piece before the roast production through the jacking mode entering tunnel cave 3 inside, the work piece is very easily warp because of the striking and the cracked situation even appears before the roast production when bearing plate 4 contacts with the inside bottom of tunnel cave 3, the special explanation is: each electric guide rail 8, each electric sliding block 9 and the electric hoist 11 are respectively connected with an external controller through leads, a worker programs according to actual production conditions and inputs the programs into the external controller, and each electric guide rail 8, each electric sliding block 9 and the electric hoist 11 are the prior known technology and are not improved here, so that the description is omitted here, the completeness of the scheme is not affected, and in the embodiment, required electric equipment is electrically connected with an external power supply.

In other embodiments, a plurality of side plates 16 are clamped between the plurality of support rods 15, and each side plate 16 is provided with a plurality of clearance grooves 17;

the baffle plate 16 is convenient to play a role in shielding, the workpiece sliding of the stacking plate above the bearing plate 4 is avoided, and the empty avoiding grooves 17 are convenient to play a role in reducing weight and reducing consumable materials.

In other embodiments, a plurality of spring dampers 18 are arranged on the lower surface of the bearing plate 4 at equal intervals;

the bearing plate 4 can be stably supported by the spring dampers 18.

In other embodiments, a plurality of struts 15 are distributed and fixedly connected between the bearing plate 4 and the hanger plate 14 in a rectangular array;

in other embodiments, the hanging ring 13 is located at the center of the upper surface of the hanging plate 14;

the hanging plate 14 can be placed stably when the electric hoist 11 suspends the hanging ring 13 through the hook 12.

In other embodiments, a plurality of reinforcing plates 6 are fixedly connected between each mounting plate 5 and the bracket 1;

so that each mounting plate 5 is stably connected with the bracket 1.

In other embodiments, a plurality of anchor bolts 7 are respectively distributed and connected to each mounting plate 5 in a rectangular array;

facilitating better secure connection of each mounting plate 5 to the installation floor 2.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a tunnel cave buffering jacking mechanism, includes support (1), installation ground (2) and bearing plate (4), its characterized in that: installation ground (2) are provided with tunnel cave (3), support (1) lower fixed surface is connected with a plurality of mounting panel (5), every mounting panel (5) respectively through a plurality of rag bolt (7) with installation ground (2) fastening links to each other, support (1) upper surface symmetric connection has two electric guide rail (8), every electric guide rail (8) are connected with one electric slider (9), two respectively between electric slider (9) bearing bar (10) of fixedly connected with, bearing bar (10) lower fixed surface is connected with electric block (11), electric block (11) are connected with rings (13) through couple (12), rings (13) lower fixed surface is connected with hanger plate (14), hanger plate (14) with between bearing plate (4) fixedly connected with a plurality of branch (15), bearing plate (4) lower surface is connected with a plurality of spring shock absorber (18).

2. The buffer jacking mechanism of the tunnel kiln as claimed in claim 1, wherein: a plurality of breast boards (16) are clamped between the support rods (15), and a plurality of clearance grooves (17) are respectively formed in each breast board (16).

3. The buffer jacking mechanism of the tunnel kiln as claimed in claim 1, wherein: the spring shock absorbers (18) are arranged on the lower surface of the bearing plate (4) at equal intervals.

4. The buffer jacking mechanism of the tunnel kiln as claimed in claim 1, wherein: the support rods (15) are distributed and fixedly connected between the bearing plate (4) and the hanging plate (14) in a rectangular array mode.

5. The buffer jacking mechanism of the tunnel kiln as claimed in claim 1, wherein: the hanging ring (13) is positioned at the center of the upper surface of the hanging plate (14).

6. The buffer jacking mechanism of the tunnel kiln as claimed in claim 1, wherein: each mounting plate (5) respectively with a plurality of reinforcing plate (6) is fixedly connected between supports (1).

7. The buffer jacking mechanism of the tunnel kiln as claimed in claim 1, wherein: the foundation bolts (7) are respectively distributed and connected on each mounting plate (5) in a rectangular array mode.