CN213063610U - Small-size diversion tunnel lining platform truck template - Google Patents

Abstract

The utility model discloses a small-size diversion tunnel lining cutting platform truck template, including cope match-plate pattern, bottom plate and bearer frame, the cope match-plate pattern is installed on the top of bottom plate, and one side of the inside of cope match-plate pattern is provided with protective structure, the inside top of cope match-plate pattern is fixed with oblique upright post, the inside both sides of fixed slot are fixed with the spacing piece, the inside of fixed slot is provided with the fixture block, and the both sides of fixture block all are provided with the preforming, the top of fixture block is fixed with the connecting axle. The utility model discloses a fix the fixed slot in the inside of supporting shoe earlier, then with the bottom and the connecting axle reciprocal anchorage of bearer frame, the other end and the fixture block reciprocal anchorage of connecting axle immediately, can be in order to accomplish the installation behind the inside of fixed slot with the fixture block card afterwards, later when the preforming takes place to shrink the back, the edge of its fixture block from one side roll-off of stopper to accomplished the fixture block and followed the breaking away from of inside, made things convenient for it to dismantle the change, improved the convenience of whole use.

Description

Small-size diversion tunnel lining platform truck template

Technical Field

The utility model relates to a lining cutting platform truck technical field specifically is a small-size diversion tunnel lining cutting platform truck template.

Background

Along with the continuous development of society and the continuous improvement of economic level, people pay more and more attention to municipal road planning, people spend more money and energy on the construction and development of various high speeds and highways, meanwhile, the safety is also a problem which is particularly taken into consideration in the process of high speed and tunnel construction, and a lining trolley is an indispensable construction device in the construction process;

however, the conventional devices still have problems in use, such as difficulty in partial disassembly and replacement during use, which causes various inconveniences in construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size diversion tunnel lining platform truck template to the problem of difficulty is dismantled to the device of proposing among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a small-sized water diversion tunnel lining trolley template comprises a top template, a bottom plate and a bearing frame, wherein the top template is installed at the top end of the bottom plate, a protective structure is arranged on one side inside the top template, an inclined upright column is fixed at the top end inside the top template, a transverse plate is fixed at the bottom end of the inclined upright column, the bearing frame is arranged at the middle position inside the top template, a buffer structure is arranged between the bearing frame and the transverse plate, inclined plates are fixed on two sides of the bearing frame, a support column is fixed at the middle position of the bearing frame, reset springs are fixed on two sides of the support column, a support block is arranged at the bottom end of the bearing frame, a disassembly structure is arranged inside the support block, the disassembly structure comprises a fixing groove, a limit block, a fixture block, a connecting shaft and a pressing sheet, the outer side wall of the fixing groove is fixedly connected with the top end inside the support block, and, the inside of fixed slot is provided with the fixture block, and the both sides of fixture block all are provided with the preforming, the top of fixture block is fixed with the connecting axle.

Preferably, the protective structure comprises a sealing layer, a water absorbing layer and a corrosion resistant layer, wherein the inner side wall of the sealing layer is fixed with the outer side wall of the top template, the water absorbing layer is fixed at the bottom end of the sealing layer, and the corrosion resistant layer is fixed at the bottom end of the water absorbing layer.

Preferably, buffer structure includes upper junction plate, lower connecting plate, buffer spring and striking piece, the top of upper junction plate and the bottom fixed connection of diaphragm, the bottom of upper junction plate is provided with buffer spring, the intermediate position department of upper junction plate bottom is fixed with the striking piece, buffer spring's the other end is provided with lower connecting plate.

Preferably, the impact blocks are symmetrically distributed about a horizontal central axis of the buffer spring, and the buffer spring is elastically connected with the inner parts of the upper connecting plate and the lower connecting plate.

Preferably, the limiting blocks are symmetrically distributed about a vertical central axis of the fixing groove, the pressing sheets are symmetrically distributed about a vertical central axis of the clamping block, and the pressing sheets are elastically connected with the inside of the clamping block.

Preferably, the return springs are symmetrically distributed about the central axis of the support column, and the return springs are elastically connected with the inside of the support column.

Compared with the prior art, the beneficial effects of the utility model are that: the small-sized water diversion tunnel lining trolley template not only improves the dismounting and replacing capability of the device, but also improves the protection capability and the integral strength of the device;

(1) the fixing groove is fixed in the supporting block, the bottom end of the bearing frame is fixed with the connecting shaft, the other end of the connecting shaft is fixed with the clamping block, the clamping block is clamped into the fixing groove, the installation can be completed, after the pressing sheet shrinks, the edge of the clamping block slides out of one side of the limiting block, so that the clamping block is separated from the inside, the pressing sheet is convenient to disassemble and replace, and the convenience in integral use is improved;

(2) the sealing layer is attached firstly, so that most of outside air is isolated, and meanwhile, when water seeps under the influence of weather, the water is absorbed by the water absorption layer firstly, and meanwhile, the corrosion-resistant layer protects the whole body after releasing the corrosion-resistant factors;

(3) through all fixing upper junction plate and lower junction plate, receive the extrusion back as its diaphragm afterwards for buffer spring takes place to shrink, and striking piece begins to strike and decomposes external force behind the biggest deformation, thereby has improved holistic stability.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic side view, cross-sectional structure of the protective structure of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: 1. a top template; 2. a protective structure; 201. a sealing layer; 202. a water-absorbing layer; 203. a corrosion resistant layer; 3. an inclined upright post; 4. a transverse plate; 5. a buffer structure; 501. an upper connecting plate; 502. a lower connecting plate; 503. a buffer spring; 504. an impact block; 6. a sloping plate; 7. a base plate; 8. disassembling the structure; 801. fixing grooves; 802. a limiting block; 803. a clamping block; 804. a connecting shaft; 805. tabletting; 9. a support pillar; 10. a support block; 11. a bearing frame; 12. a return spring.

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. 1-4, the present invention provides an embodiment: a small-sized water diversion tunnel lining trolley template comprises a top template 1, a bottom plate 7 and a bearing frame 11, wherein the top end of the bottom plate 7 is provided with the top template 1, and one side inside the top template 1 is provided with a protective structure 2;

the protective structure 2 comprises a sealing layer 201, a water absorbing layer 202 and a corrosion-resistant layer 203, wherein the inner side wall of the sealing layer 201 is fixed with the outer side wall of the top template 1, the water absorbing layer 202 is fixed at the bottom end of the sealing layer 201, and the corrosion-resistant layer 203 is fixed at the bottom end of the water absorbing layer 202;

the sealing layer 201 is attached firstly, most of the outside air is isolated, and meanwhile, when water seeps under the influence of weather, the water is absorbed by the water absorption layer 202 first, and meanwhile, after the corrosion-resistant factor is released by the corrosion-resistant layer 203, the oxidation substances of the corrosion-resistant factor are treated to a certain extent;

an inclined upright column 3 is fixed at the top end inside the top template 1, a transverse plate 4 is fixed at the bottom end of the inclined upright column 3, a bearing frame 11 is arranged at the middle position inside the top template 1, and a buffer structure 5 is arranged between the bearing frame 11 and the transverse plate 4;

the buffer structure 5 comprises an upper connecting plate 501, a lower connecting plate 502, a buffer spring 503 and an impact block 504, wherein the top end of the upper connecting plate 501 is fixedly connected with the bottom end of the transverse plate 4, the buffer spring 503 is arranged at the bottom end of the upper connecting plate 501, the impact block 504 is fixed at the middle position of the bottom end of the upper connecting plate 501, and the lower connecting plate 502 is arranged at the other end of the buffer spring 503;

the impact blocks 504 are symmetrically distributed about the horizontal central axis of the buffer spring 503, and the buffer spring 503 is elastically connected with the inner parts of the upper connecting plate 501 and the lower connecting plate 502;

when the transverse plate 4 is extruded, the buffer spring 503 is contracted, and the impact block 504 starts to impact after the maximum deformation to decompose the external force;

the inclined plates 6 are fixed on two sides of the bearing frame 11, the supporting column 9 is fixed in the middle of the bearing frame 11, the return springs 12 are fixed on two sides of the supporting column 9, the supporting block 10 is arranged at the bottom end of the bearing frame 11, the dismounting structure 8 is arranged inside the supporting block 10, the dismounting structure 8 comprises a fixing groove 801, a limiting block 802, a clamping block 803, a connecting shaft 804 and a pressing sheet 805, the outer side wall of the fixing groove 801 is fixedly connected with the top end of the inside of the supporting block 10, the limiting block 802 is fixed on two sides of the inside of the fixing groove 801, the clamping block 803 is arranged inside the fixing groove 801, the pressing sheets 805 are arranged on two sides of the clamping block 803, and the;

the limiting blocks 802 are symmetrically distributed about the vertical central axis of the fixing groove 801, the pressing sheets 805 are symmetrically distributed about the vertical central axis of the clamping block 803, and elastic connection is formed between the pressing sheets 805 and the insides of the clamping block 803

The inside of the pressing piece 805 is contracted, and the edge of the stopper 803 slides out from the side of the stopper 802, thereby completing the detachment of the stopper 803 from the inside.

The working principle is as follows: firstly, a top template 1 is installed on a bottom plate 7, then the top template is supported by an inclined upright post 3 and a transverse plate 4, a bearing frame 11 of a main body is built, and is installed and fixed by a supporting block 10, after the building is finished, when the transverse plate 4 is extruded, a buffer spring 503 is contracted, and after the maximum deformation, an impact block 504 starts to impact to decompose external force;

then, under long-term use, the sealing layer 201 is firstly attached to isolate most of the outside air, and meanwhile, when water seeps under the influence of weather, the water is firstly absorbed by the water absorption layer 202, and meanwhile, after the corrosion-resistant layer 203 releases the corrosion-resistant factors, certain treatment is carried out on the oxidation substances of the corrosion-resistant factors;

finally, after the main body bearing frame 11 is locally damaged, the inside of the pressing sheet 805 contracts, and the edge of the clamping block 803 slides out from one side of the limiting block 802, so that the clamping block 803 is separated from the inside, the clamping block 803 is detached, the whole work is completed, and then the whole body is arranged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a small-size diversion tunnel lining platform truck template, includes top form (1), bottom plate (7) and bearing frame (11), its characterized in that: the top formwork (1) is installed on the top end of the bottom plate (7), a protective structure (2) is arranged on one side of the inside of the top formwork (1), an inclined upright post (3) is fixed to the top end of the inside of the top formwork (1), a transverse plate (4) is fixed to the bottom end of the inclined upright post (3), a bearing frame (11) is arranged in the middle of the inside of the top formwork (1), a buffer structure (5) is arranged between the bearing frame (11) and the transverse plate (4), inclined plates (6) are fixed to the two sides of the bearing frame (11), a supporting column (9) is fixed to the middle of the bearing frame (11), reset springs (12) are fixed to the two sides of the supporting column (9), a supporting block (10) is arranged at the bottom end of the bearing frame (11), a dismounting structure (8) is arranged inside the supporting block (10), and the dismounting structure (8) comprises a fixing groove (801), The supporting block comprises a limiting block (802), a clamping block (803), a connecting shaft (804) and a pressing sheet (805), wherein the outer side wall of the fixing groove (801) is fixedly connected with the top end of the inside of the supporting block (10), the limiting block (802) is fixed on two sides of the inside of the fixing groove (801), the clamping block (803) is arranged inside the fixing groove (801), the pressing sheet (805) is arranged on two sides of the clamping block (803), and the connecting shaft (804) is fixed on the top end of the clamping block (803).

2. The small scale drainage tunnel lining trolley template as claimed in claim 1, wherein: the protective structure (2) comprises a sealing layer (201), a water absorbing layer (202) and a corrosion-resistant layer (203), wherein the inner side wall of the sealing layer (201) is mutually fixed with the outer side wall of the top template (1), the water absorbing layer (202) is fixed at the bottom end of the sealing layer (201), and the corrosion-resistant layer (203) is fixed at the bottom end of the water absorbing layer (202).

3. The small scale drainage tunnel lining trolley template as claimed in claim 1, wherein: buffer structure (5) include upper junction plate (501), lower connecting plate (502), buffer spring (503) and striking piece (504), the top of upper junction plate (501) and the bottom fixed connection of diaphragm (4), the bottom of upper junction plate (501) is provided with buffer spring (503), the intermediate position department of upper junction plate (501) bottom is fixed with striking piece (504), the other end of buffer spring (503) is provided with lower connecting plate (502).

4. A small scale water diversion tunnel lining trolley form as claimed in claim 3, wherein: the impact blocks (504) are symmetrically distributed about a horizontal central axis of the buffer spring (503), and the buffer spring (503) is elastically connected with the inner parts of the upper connecting plate (501) and the lower connecting plate (502).

5. The small scale drainage tunnel lining trolley template as claimed in claim 1, wherein: the limiting blocks (802) are symmetrically distributed about the vertical central axis of the fixing groove (801), the pressing sheets (805) are symmetrically distributed about the vertical central axis of the clamping block (803), and the pressing sheets (805) are elastically connected with the inside of the clamping block (803).

6. The small scale drainage tunnel lining trolley template as claimed in claim 1, wherein: the reset spring (12) is symmetrically distributed about the central axis of the support column (9), and the reset spring (12) is elastically connected with the inside of the support column (9).

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