CN210229719U - Scrape material subassembly and shield and construct construction with thick liquid storage tank - Google Patents
Scrape material subassembly and shield and construct construction with thick liquid storage tank Download PDFInfo
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- CN210229719U CN210229719U CN201920422902.2U CN201920422902U CN210229719U CN 210229719 U CN210229719 U CN 210229719U CN 201920422902 U CN201920422902 U CN 201920422902U CN 210229719 U CN210229719 U CN 210229719U
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- bevel gear
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- storage tank
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Abstract
The utility model discloses a slurry storage tank for scraping assembly and shield construction, belonging to the technical field of tunnel construction and solving the problem that slurry is easy to adhere to the inner wall of the existing storage tank and is deposited; the technical characteristics are as follows: contain the scraping component, still include brace table, jar body and storage cavity, the supporting leg is installed to brace table's upper portion and jar body fixed connection, brace table's lower part, and the inside of jar body sets up the storage cavity, and the right side wall of the jar body sets up the inlet, inlet and storage cavity intercommunication, and the top in storage cavity sets up the baffle, and the both sides of baffle weld with the lateral wall of the jar body respectively, the utility model discloses a mix the stirring of thick liquid, avoided the deposit of the internal thick liquid of jar, can also stir the mixture to the thick liquid of jar side wall and bottom simultaneously, guaranteed the quality of shield structure construction in-process thick liquid.
Description
Technical Field
The utility model relates to a tunnel construction technical field especially relates to a scrape material subassembly and shield and construct construction with thick liquid storage tank.
Background
The tunnel is a building which is built underground or underwater or in a mountain body, is paved with railways or roads and is used for motor vehicles to pass through, and can be divided into a mountain tunnel, an underwater tunnel and an urban tunnel according to the position of the tunnel; a tunnel traversing from a mountain or under a hill to shorten the distance and avoid a large slope is called a mountain tunnel; underwater tunnels passing under a river or sea floor to cross a river or channel; urban tunnels are used to cross underground cities to meet the needs of railways to pass through large cities.
At present, a shield method is needed to realize excavation of a tunnel in tunnel construction, the shield tunnel construction method is a method for constructing the tunnel by using a shield machine while controlling collapse and instability of an excavation surface and surrounding rocks, tunneling and slag discharging are carried out, pipe pieces are assembled in the machine to form a lining, grouting is carried out after the wall, and the surrounding rocks are not disturbed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shield constructs construction and uses thick liquid storage tank contains the scraper subassembly, still includes brace table, jar body and storage cavity, brace table's upper portion and jar body fixed connection, the supporting leg is installed to brace table's lower part, and the inside of the jar body sets up the storage cavity, and the right side wall of the jar body sets up the inlet, inlet and storage cavity intercommunication, and the top in storage cavity sets up the baffle, and the both sides of baffle are welded with the lateral wall of the jar body respectively to solve the easy adhesion thick liquid of current storage tank inner wall, lead to the thick liquid sedimentary problem to appear.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a scrape material subassembly, includes lateral wall scraper blade, push rod, bracing piece and bottom scraper blade, the middle part and the lateral wall scraper blade welding of push rod, the lower part symmetry of push rod sets up two bracing pieces, and the bracing piece sets up about the vertical axis symmetry of push rod, and the upper end and the push rod of bracing piece are articulated, and the lower extreme and the bottom scraper blade of bracing piece are articulated, connect through reset spring between the bracing piece.
The utility model provides a shield constructs construction and uses thick liquid storage tank, contains scrape the material subassembly, still include brace table, jar body and storage cavity, the supporting leg is installed to brace table's upper portion and jar body fixed connection, brace table's lower part, and the inside of jar body sets up the storage cavity, and the right side wall of the jar body sets up the inlet, inlet and storage cavity intercommunication, and the top in storage cavity sets up the baffle, the both sides of baffle respectively with the lateral wall welding of the jar body.
As a further aspect of the present invention: the upper surface intermediate position fixed mounting driving motor of the jar body, driving motor's output and first pivot welding, the lower extreme of first pivot runs through jar upper wall and the baffle of body in proper order to extend to the storage intracavity, set up a plurality of stirring leaves about first pivot symmetry in the storage intracavity, through bolt fixed welding between stirring leaf and the first pivot, a plurality of vortex holes of equipartition on the stirring leaf.
As a further aspect of the present invention: set up the second bevel gear directly over the baffle, second bevel gear fixed mounting is on first pivot, and the bilateral symmetry of second bevel gear sets up two first bevel gears, and first bevel gear and second bevel gear meshing, one side that second bevel gear was kept away from to first bevel gear welds with the second pivot, and the one end that first bevel gear was kept away from to the second pivot welds with the runner.
As a further aspect of the present invention: the runner is articulated with the second hinge bar, and the one end that the runner was kept away from to the second hinge bar is articulated with first hinge bar, the lower extreme of first hinge bar runs through the baffle, and with scrape the fixed welding of material subassembly.
As a further aspect of the present invention: the right side wall bottom installation of the jar body is arranged the material pipe, arranges material pipe and storage cavity intercommunication, arranges and installs the grouting pump on the material pipe.
To sum up, the beneficial effects of the utility model are that: scrape the absorption and the deposit that the material subassembly set up and can realize avoiding the thick liquid, guaranteed the intensive mixing of thick liquid, reset spring's setting has the effect to bracing piece buffer protection, and the vortex hole has the effect to the thick liquid vortex, the utility model discloses a stirring to the thick liquid is mixed, has avoided the deposit of jar internal thick liquid, can also stir the thick liquid of jar lateral wall and bottom simultaneously and mix, has guaranteed the quality of shield structure construction in-process thick liquid.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a schematic structural view of the stirring blade in the utility model.
Fig. 3 is a partially enlarged schematic view of a in fig. 1.
Fig. 4 is a schematic structural view of the scraping assembly of the utility model.
In the figure: 1-supporting table, 2-tank body, 3-material storage cavity, 4-side wall scraper, 5-first rotating shaft, 6-first hinged rod, 7-partition plate, 8-second hinged rod, 9-rotating wheel, 10-second rotating shaft, 11-driving motor, 12-stirring blade, 13-discharging pipe, 14-grouting pump, 15-supporting leg, 16-turbulence hole, 17-push rod, 18-supporting rod, 19-bottom scraper, 20-reset spring, 21-first bevel gear and 22-second bevel gear.
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.
Example 1
As shown in fig. 4, in the embodiment of the present invention, a scraping assembly includes a side wall scraper 4, a push rod 17, two support rods 18 and a bottom scraper 19, the middle portion of the push rod 17 is welded to the side wall scraper 4, the two support rods 18 are symmetrically disposed at the lower portion of the push rod 17, the support rods 18 are symmetrically disposed about a vertical central axis of the push rod 17, the upper end of the support rod 18 is hinged to the push rod 17, and the lower end of the support rod 18 is hinged to the bottom scraper 19; due to the arrangement of the scraping assembly, the adsorption and deposition of the slurry can be avoided, and the full mixing of the slurry is ensured;
the support rods 18 are connected through a return spring 20, and the arrangement of the return spring 20 has the function of buffering and protecting the support rods 18.
Example 2
As shown in fig. 1 to 3, in the embodiment of the present invention, a slurry storage tank for shield construction comprises a scraping assembly as described in embodiment 1, and further comprises a supporting table 1, a tank body 2, a storage cavity 3 and stirring blades 12, wherein the upper portion of the supporting table 1 is fixedly connected with the tank body 2, supporting legs 15 are installed on the lower portion of the supporting table 1, the storage cavity 3 is arranged inside the tank body 2, a liquid inlet is arranged on the right side wall of the tank body 2, the liquid inlet is communicated with the storage cavity 3, a partition plate 7 is arranged on the top of the storage cavity 3, and two sides of the partition plate 7 are welded with the side walls of the tank body 2 respectively;
a driving motor 11 is fixedly installed in the middle of the upper surface of the tank body 2, the output end of the driving motor 11 is welded with a first rotating shaft 5, the lower end of the first rotating shaft 5 sequentially penetrates through the upper wall of the tank body 2 and the partition plate 7 and extends into the material storage cavity 3, a plurality of stirring blades 12 are symmetrically arranged in the material storage cavity 3 relative to the first rotating shaft 5, and the stirring blades 12 are fixedly welded with the first rotating shaft 5 through bolts;
a plurality of flow disturbing holes 16 are uniformly distributed on the stirring blade 12, and the flow disturbing holes 16 have the function of disturbing flow of the slurry;
a second bevel gear 22 is arranged right above the partition plate 7, the second bevel gear 22 is fixedly installed on the first rotating shaft 5, two first bevel gears 21 are symmetrically arranged on two sides of the second bevel gear 22, the first bevel gears 21 are meshed with the second bevel gear 22, one side, far away from the second bevel gear 22, of the first bevel gear 21 is welded with the second rotating shaft 10, one end, far away from the first bevel gear 21, of the second rotating shaft 10 is welded with a rotating wheel 9, the rotating wheel 9 is hinged with a second hinge rod 8, one end, far away from the rotating wheel 9, of the second hinge rod 8 is hinged with a first hinge rod 6, and the lower end of the first hinge rod 6 penetrates through the partition plate 7 and is fixedly welded with the scraping component;
the right side wall bottom installation of jar body 2 is arranged material pipe 13, arranges material pipe 13 and storage cavity 3 intercommunication, arranges and installs grouting pump 14 on the material pipe 13.
To sum up, the utility model discloses a theory of operation is: when the thick liquid needs to be stirred and mixed, start driving motor 11, driving motor 11 drives first pivot 5 and rotates, first pivot 5 drives stirring leaf 12 and rotates, the stirring of 3 middle part thick liquids in storage cavity has been realized and has been mixed, first pivot 5 can also drive first bevel gear 21 simultaneously, second bevel gear 22 and second pivot 10 rotate, second pivot 10 drives runner 9 and rotates, runner 9 drives second hinge bar 8 and scrapes the material subassembly and reciprocates, thereby guaranteed to stir the thick liquid of jar body 2 lateral wall and bottom and mix, the utility model discloses a stirring to the thick liquid is mixed, has avoided the deposit of jar internal 2 internal thick liquid, can also stir the thick liquid of jar body 2 lateral wall and bottom simultaneously and mix, has guaranteed the quality of the thick liquid of shield construction in-process.
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.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the invention and for the convenience of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a scrape material subassembly, includes lateral wall scraper blade (4), push rod (17), bracing piece (18) and bottom scraper blade (19), its characterized in that, the middle part and the lateral wall scraper blade (4) welding of push rod (17), the lower part symmetry of push rod (17) sets up two bracing pieces (18), bracing piece (18) are symmetrical about the vertical axis of push rod (17) sets up, the upper end and the push rod (17) of bracing piece (18) are articulated, the lower extreme and the bottom scraper blade (19) of bracing piece (18) are articulated.
2. Scraper assembly according to claim 1, characterized in that the support bars (18) are connected to each other by a return spring (20).
3. A slurry storage tank for shield construction comprises the scraping assembly as set forth in any one of claims 1-2, and further comprises a support table (1), a tank body (2), a storage cavity (3) and stirring blades (12), wherein the upper part of the support table (1) is fixedly connected with the tank body (2), the lower part of the support table (1) is provided with supporting legs (15), the storage cavity (3) is arranged inside the tank body (2), the right side wall of the tank body (2) is provided with a liquid inlet, and the liquid inlet is communicated with the storage cavity (3), and the slurry storage tank is characterized in that a partition plate (7) is arranged at the top of the storage cavity (3), and two sides of the partition plate (7) are respectively welded with the side wall of the tank body (2;
the upper surface intermediate position fixed mounting driving motor (11) of the jar body (2), the output and the welding of first pivot (5) of driving motor (11), the lower extreme of first pivot (5) runs through upper wall and baffle (7) of the jar body (2) in proper order to extend to in storage cavity (3), set up a plurality of stirring leaves (12) about first pivot (5) symmetry in storage cavity (3), through the bolt fastening welding between stirring leaf (12) and first pivot (5).
4. The slurry storage tank for shield construction according to claim 3, wherein a plurality of turbulence holes (16) are uniformly distributed on the stirring blade (12).
5. The slurry storage tank for shield construction according to claim 4, wherein a second bevel gear (22) is arranged right above the partition plate (7), the second bevel gear (22) is fixedly installed on the first rotating shaft (5), two first bevel gears (21) are symmetrically arranged on two sides of the second bevel gear (22), the first bevel gears (21) are meshed with the second bevel gear (22), one side of the first bevel gear (21) far away from the second bevel gear (22) is welded with the second rotating shaft (10), and one end of the second rotating shaft (10) far away from the first bevel gear (21) is welded with the rotating wheel (9);
runner (9) are articulated with second articulated rod (8), and the one end that runner (9) were kept away from in second articulated rod (8) is articulated with first articulated rod (6), baffle (7) are run through to the lower extreme of first articulated rod (6), and with scrape material subassembly fixed weld.
6. The slurry storage tank for shield construction according to claim 5, wherein a discharge pipe (13) is arranged at the bottom of the right side wall of the tank body (2), the discharge pipe (13) is communicated with the storage cavity (3), and a grouting pump (14) is arranged on the discharge pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920422902.2U CN210229719U (en) | 2019-03-31 | 2019-03-31 | Scrape material subassembly and shield and construct construction with thick liquid storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920422902.2U CN210229719U (en) | 2019-03-31 | 2019-03-31 | Scrape material subassembly and shield and construct construction with thick liquid storage tank |
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| Publication Number | Publication Date |
|---|---|
| CN210229719U true CN210229719U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920422902.2U Active CN210229719U (en) | 2019-03-31 | 2019-03-31 | Scrape material subassembly and shield and construct construction with thick liquid storage tank |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112111793A (en) * | 2020-09-15 | 2020-12-22 | 苏州满博瑞膜科技有限公司 | Vacuum spinning production device and process for hollow fiber membrane |
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2019
- 2019-03-31 CN CN201920422902.2U patent/CN210229719U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112111793A (en) * | 2020-09-15 | 2020-12-22 | 苏州满博瑞膜科技有限公司 | Vacuum spinning production device and process for hollow fiber membrane |
| CN112111793B (en) * | 2020-09-15 | 2021-06-25 | 苏州满博瑞膜科技有限公司 | Vacuum spinning production device and process for hollow fiber membrane |
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