CN219774130U - Shield constructs and receives and use steel sleeve convenient to installation - Google Patents
Shield constructs and receives and use steel sleeve convenient to installation Download PDFInfo
- Publication number
- CN219774130U CN219774130U CN202320634564.5U CN202320634564U CN219774130U CN 219774130 U CN219774130 U CN 219774130U CN 202320634564 U CN202320634564 U CN 202320634564U CN 219774130 U CN219774130 U CN 219774130U
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- steel sleeve
- shaped steel
- positioning
- sleeve
- shaped
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 170
- 239000010959 steel Substances 0.000 title claims abstract description 170
- 238000009434 installation Methods 0.000 title claims abstract description 19
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- 230000005641 tunneling Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
Abstract
The utility model provides a shield receiving steel sleeve convenient to install, which belongs to the field of steel sleeves and comprises the following components: a bottom plate; positioning columns; positioning the connecting sleeve; the steel sleeve mechanism is movably sleeved on the positioning column through the positioning connecting sleeve, so that the lower U-shaped steel sleeve and the upper U-shaped steel sleeve are convenient to install and detach, the positioning column is movably sleeved through the positioning connecting sleeve, the lower U-shaped steel sleeve and the upper U-shaped steel sleeve can be directly lifted by the shield machine, the positioning during connection between the lower U-shaped steel sleeve and the upper U-shaped steel sleeve can be realized through the arrangement of the connecting plate, the positioning rod and the positioning sleeve, the splicing speed of the lower U-shaped steel sleeve and the upper U-shaped steel sleeve is improved, the lower U-shaped steel sleeve and the upper U-shaped steel sleeve can be connected together through the arrangement of the nut and the screw rod, and the problem that the shield receiving steel sleeve in the prior art needs to be supported through the supporting device during installation can be solved, so that the engineering quantity is improved.
Description
Technical Field
The utility model belongs to the field of steel sleeves, and particularly relates to a steel sleeve for shield receiving, which is convenient to install.
Background
When the tunnel and the door opening are constructed, an annular steel sleeve is needed to be preset in the door, and when the shield tunneling machine comes out of the door, the shield tunneling machine directly enters the steel sleeve.
The utility model discloses a steel sleeve is received with to light-weighted shield of authorized publication number "CN205315002U" recorded "small, convenient transportation, including one section barrel, the barrel includes semicircle components of a whole that can function independently and semicircle components of a whole that can function independently down, and semicircle components of a whole that can function independently down link to each other through the ring flange bolt, are equipped with the end cover at the back of semicircle components of a whole that can function independently and semicircle components of a whole that can function independently down, are equipped with annular gusset on semicircle components of a whole that can function independently and the semicircle components of a whole that can function independently down, are equipped with the flat gusset of putting down on semicircle components of a whole that can function independently. The steel sleeve is novel in structure, can ensure the safety of shield construction receiving, realizes miniaturization, transportation and installation simplification of the steel sleeve, and greatly reduces the shield receiving construction cost.
The miniaturization, transportation and installation simplification of the steel sleeve are realized, the shield receiving construction cost is greatly reduced, but the steel sleeve is required to be supported through the supporting device during installation, and the steel sleeve is required to be directly supported by the direct device after installation, so that the engineering quantity is improved, and the engineering quantity is increased during the disassembly.
Disclosure of Invention
The utility model aims to provide a shield receiving steel sleeve which is convenient to install, and aims to solve the problem that the shield receiving steel sleeve in the prior art needs to be supported by a supporting device during installation, so that the engineering quantity is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a shield-receiving steel sleeve for ease of installation, comprising:
a bottom plate;
the positioning columns are arranged, are fixedly connected to the top of the bottom plate and are uniformly distributed;
the positioning connecting sleeves are provided with a plurality of positioning connecting sleeves, and each positioning connecting sleeve is movably sleeved on each positioning column; and
and the steel sleeve mechanism is arranged on the positioning connecting sleeves.
As a preferable scheme of the utility model, the steel sleeve mechanism comprises a plurality of groups of steel sleeve components and U-shaped inserted rods, wherein each group of steel sleeve components is arranged at the top of each four positioning connecting sleeves, a plurality of U-shaped inserted rods are arranged, and every two U-shaped inserted rods are inserted into every two groups of steel sleeve components.
As a preferable scheme of the utility model, each group of steel sleeve components comprises a steel sleeve component and a positioning component, the steel sleeve component is arranged at the top of four positioning connecting sleeves, the positioning components are provided with two groups, and the two groups of positioning components are symmetrically arranged on the steel sleeve component.
As a preferable scheme of the utility model, each group of steel sleeve components comprises a lower U-shaped steel sleeve, an upper U-shaped steel sleeve, nuts and screws, wherein the lower U-shaped steel sleeve is fixedly connected to the tops of four positioning connecting sleeves, the upper U-shaped steel sleeve is arranged on the top of the lower U-shaped steel sleeve, the screws are four, the four screws are fixedly connected to the bottoms of the upper U-shaped steel sleeve, the four screws are movably inserted into the lower U-shaped steel sleeve, the nuts are four, and each nut is in threaded connection with each screw.
As a preferable scheme of the utility model, each group of positioning assemblies comprises a connecting plate, a positioning rod and a positioning sleeve, wherein the connecting plate is fixedly connected to the side part of the lower U-shaped steel sleeve, the positioning rod is fixedly connected to the top of the connecting plate, the positioning sleeve is fixedly connected to the side part of the upper U-shaped steel sleeve, and the positioning sleeve is movably sleeved on the positioning rod.
As a preferable scheme of the utility model, the top of the bottom plate is fixedly connected with a plurality of bottom plate lifting lugs, the plurality of bottom plate lifting lugs are uniformly distributed, the surfaces of each lower U-shaped steel sleeve and each upper U-shaped steel sleeve are fixedly connected with a plurality of steel sleeve lifting lugs, and the plurality of steel sleeve lifting lugs are uniformly distributed.
As a preferable scheme of the utility model, the top of the bottom plate is provided with a plurality of round holes, and the round holes are uniformly distributed.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, can install U shaped steel sleeve and last U shaped steel sleeve through the setting of bottom plate, can the movable sleeve settlement position adapter sleeve through the setting of locating column, locate on the locating column through the movable sleeve of locating adapter sleeve for U shaped steel sleeve and last U shaped steel sleeve are convenient for install and dismantle down, locate on the locating column through the movable sleeve of locating adapter sleeve, make U shaped steel sleeve and last U shaped steel sleeve can directly mention the shield machine down, through the setting of connecting plate, locating lever and locating sleeve, can realize the location when being connected between U shaped steel sleeve and the last U shaped steel sleeve down, thereby improve the speed of U shaped steel sleeve and last U shaped steel sleeve concatenation down, can be in the same place U shaped steel sleeve and last U shaped steel sleeve joint through the setting of nut and screw rod.
2. In this scheme, be convenient for fixed baseplate through the setting of round hole, can connect two lower U shaped steel sleeves and two upper U shaped steel sleeves through the setting of U type inserted bar, be convenient for hang down U shaped steel sleeve and upper U shaped steel sleeve through the setting of steel sleeve lug, be convenient for hang the bottom plate through the setting of bottom plate lug.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an exploded view of the positioning connection sleeve of the present utility model;
FIG. 3 is an exploded view of the U-shaped steel sleeve of the present utility model;
fig. 4 is an enlarged view of the utility model at a in fig. 3.
In the figure: 1. a bottom plate; 2. a bottom plate lifting lug; 3. positioning the connecting sleeve; 4. a lower U-shaped steel sleeve; 5. a U-shaped steel sleeve is arranged on the upper part; 6. a steel sleeve lifting lug; 7. positioning columns; 8. a round hole; 9. a connecting plate; 10. a positioning rod; 11. a positioning sleeve; 12. a U-shaped inserted link; 13. a nut; 14. and (3) a screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:
a shield-receiving steel sleeve for ease of installation, comprising:
a base plate 1;
the positioning columns 7 are arranged, the positioning columns 7 are fixedly connected to the top of the bottom plate 1, and the positioning columns 7 are uniformly distributed;
the positioning connecting sleeves 3 are provided with a plurality of positioning connecting sleeves, and each positioning connecting sleeve 3 is movably sleeved on each positioning column 7; and
and the steel sleeve mechanism is arranged on the positioning connecting sleeves 3.
In the specific embodiment of the utility model, the bottom plate 1 is used for connecting the positioning column 7, the positioning column 7 is used for connecting the positioning connecting sleeve 3, the positioning connecting sleeve 3 is movably sleeved on the positioning column 7 through the positioning connecting sleeve 3, so that the positioning connecting sleeve 3 is convenient to mount and dismount, each four positioning connecting sleeves 3 are used for connecting the lower U-shaped steel sleeve 4, and the positioning connecting sleeve 3 is movably sleeved on the positioning column 7, so that the lower U-shaped steel sleeve 4 is convenient to mount and dismount.
Specifically, the steel sleeve mechanism comprises a steel sleeve part and a U-shaped inserted rod 12, wherein a plurality of groups of steel sleeve parts are arranged, each group of steel sleeve parts is arranged at the top of each four positioning connecting sleeves 3, the U-shaped inserted rods 12 are arranged in a plurality, and each two U-shaped inserted rods 12 are inserted into each two groups of steel sleeve parts.
In the specific embodiment of the utility model, each U-shaped inserted rod 12 is movably inserted into each two lower U-shaped steel sleeves 4 and each two upper U-shaped steel sleeves 5, and each two lower U-shaped steel sleeves 4 and each two upper U-shaped steel sleeves 5 can be connected through the arrangement of the U-shaped inserted rods 12.
Specifically, every group of steel sleeve part all includes steel sleeve subassembly and locating component, and steel sleeve subassembly sets up in the top of four location adapter sleeves 3, and locating component is provided with two sets of, and two sets of locating component symmetry set up on steel sleeve subassembly.
In the specific embodiment of the utility model, each group of steel sleeve components comprises a steel sleeve component and a positioning component, wherein the steel sleeve component is arranged at the top of the four positioning connecting sleeves 3, the positioning components are provided with two groups, and the two groups of positioning components are symmetrically arranged on the steel sleeve components.
Specifically, every group steel sleeve subassembly all includes U shaped steel sleeve 4 down, go up U shaped steel sleeve 5, nut 13 and screw rod 14, U shaped steel sleeve 4 fixed connection is in the top of four location adapter sleeves 3 down, go up U shaped steel sleeve 5 and set up in the top of U shaped steel sleeve 4 down, screw rod 14 is provided with four, four equal fixed connection of screw rod 14 are in the bottom of last U shaped steel sleeve 5, and four equal activity grafting of screw rod 14 are on U shaped steel sleeve 4 down, nut 13 is provided with four, every nut 13 equal threaded connection is on every screw rod 14.
In a specific embodiment of the utility model, the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 are arranged for shield reception, and the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 are connected by a nut 13 and a screw 14, so that the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 can be fixed together.
Specifically, every group locating component all includes connecting plate 9, locating lever 10 and spacer 11, and connecting plate 9 fixed connection is in the lateral part of lower U shaped steel sleeve 4, and locating lever 10 fixed connection is in the top of connecting plate 9, and spacer 11 fixed connection is in the lateral part of last U shaped steel sleeve 5, and spacer 11 movable sleeve locates on the locating lever 10.
In the specific embodiment of the utility model, the connecting plate 9 is used for connecting the positioning rod 10, and is movably sleeved on the positioning rod 10 through the positioning sleeve 11, so that the positioning when the lower U-shaped steel sleeve 4 is connected with the upper U-shaped steel sleeve 5 is realized, and the installation speed and the installation convenience are improved.
Specifically, the top fixedly connected with a plurality of bottom plate lugs 2 of bottom plate 1, a plurality of bottom plate lugs 2 evenly distributed, the equal fixedly connected with a plurality of steel sleeve lugs 6 in the surface of every lower U shaped steel sleeve 4 and every upper U shaped steel sleeve 5, a plurality of steel sleeve lugs 6 evenly distributed.
In a specific embodiment of the utility model, the arrangement of the bottom plate lifting lugs 2 and the steel sleeve lifting lugs 6 facilitates lifting of the bottom plate 1, the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5, so that the shield is convenient to lift from a pit after receiving.
Specifically, a plurality of round holes 8 are formed in the top of the bottom plate 1, and the round holes 8 are uniformly distributed.
In the specific embodiment of the utility model, the round holes 8 are arranged to facilitate the fixation of the bottom plate 1, so that the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 can be stably arranged on the bottom plate 1.
The working principle of the steel sleeve for shield receiving, which is convenient to install, provided by the utility model is as follows: the U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 can be installed through the setting of the bottom plate 1, the positioning connecting sleeve 3 can be movably sleeved through the setting of the positioning column 7, the positioning column 7 is movably sleeved through the positioning connecting sleeve 3, the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 are convenient to install and detach, the positioning column 7 is movably sleeved through the positioning connecting sleeve 3, the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 can be directly lifted by a shield tunneling machine, the positioning during connection between the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 can be realized through the setting of the connecting plate 9, the positioning rod 10 and the positioning sleeve 11, the splicing speed of the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 is improved, the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 can be connected together through the setting of the nut 13 and the screw 14, the bottom plate 1 is convenient to fix the bottom plate through the setting of the round hole 8, the lower U-shaped steel sleeve 4 and the upper U-shaped steel sleeve 5 can be connected through the setting of the U-shaped steel sleeve 12, the setting of the steel sleeve 6 is convenient to lift the lower U-shaped steel sleeve 4 and the lifting lug 5 through the setting of the steel sleeve 6, and the lifting lug is convenient to lift the bottom plate 1 through the lifting bottom plate 2.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. A shield reception steel sleeve for facilitating installation, comprising:
a bottom plate (1);
the positioning columns (7) are arranged, a plurality of positioning columns (7) are fixedly connected to the top of the bottom plate (1), and the positioning columns (7) are uniformly distributed;
the positioning connecting sleeves (3) are arranged in a plurality, and each positioning connecting sleeve (3) is movably sleeved on each positioning column (7); and
the steel sleeve mechanism is arranged on the positioning connecting sleeves (3).
2. The steel sleeve for shield reception for facilitating installation according to claim 1, wherein: the steel sleeve mechanism comprises a plurality of groups of steel sleeve components and U-shaped inserting rods (12), each group of steel sleeve components is arranged at the top of each four positioning connecting sleeves (3), the plurality of U-shaped inserting rods (12) are arranged, and each two U-shaped inserting rods (12) are inserted into each two groups of steel sleeve components.
3. The steel sleeve for shield reception for facilitating installation according to claim 2, wherein: each group of steel sleeve components comprises a steel sleeve component and a positioning component, the steel sleeve components are arranged at the tops of the four positioning connecting sleeves (3), two groups of positioning components are arranged, and the two groups of positioning components are symmetrically arranged on the steel sleeve components.
4. A steel sleeve for shield reception for facilitating installation according to claim 3, wherein: every group steel sleeve subassembly all includes U shaped steel sleeve (4) down, goes up U shaped steel sleeve (5), nut (13) and screw rod (14), U shaped steel sleeve (4) fixed connection is in the top of four location adapter sleeves (3) down, go up U shaped steel sleeve (5) and set up in the top of U shaped steel sleeve (4) down, screw rod (14) are provided with four, four screw rod (14) all fixed connection are in the bottom of last U shaped steel sleeve (5), and four screw rods (14) all activity grafting are on U shaped steel sleeve (4) down, nut (13) are provided with four, every nut (13) equal threaded connection is on every screw rod (14).
5. The steel sleeve for shield reception for facilitating installation according to claim 4, wherein: every group locating component all includes connecting plate (9), locating lever (10) and spacer bush (11), the lateral part of connecting plate (9) fixed connection in U shaped steel sleeve (4) down, locating lever (10) fixed connection in the top of connecting plate (9), spacer bush (11) fixed connection in the lateral part of last U shaped steel sleeve (5), and spacer bush (11) movable sleeve locates on locating lever (10).
6. The steel sleeve for shield reception for facilitating installation according to claim 5, wherein: the top fixedly connected with a plurality of bottom plate lugs (2) of bottom plate (1), a plurality of bottom plate lugs (2) evenly distributed, every the equal fixedly connected with of surface of U shaped steel sleeve (4) and every on U shaped steel sleeve (5) a plurality of steel sleeve lugs (6), a plurality of steel sleeve lugs (6) evenly distributed.
7. The steel sleeve for shield reception for facilitating installation according to claim 6, wherein: a plurality of round holes (8) are formed in the top of the bottom plate (1), and the round holes (8) are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320634564.5U CN219774130U (en) | 2023-03-28 | 2023-03-28 | Shield constructs and receives and use steel sleeve convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320634564.5U CN219774130U (en) | 2023-03-28 | 2023-03-28 | Shield constructs and receives and use steel sleeve convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219774130U true CN219774130U (en) | 2023-09-29 |
Family
ID=88137505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320634564.5U Active CN219774130U (en) | 2023-03-28 | 2023-03-28 | Shield constructs and receives and use steel sleeve convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219774130U (en) |
-
2023
- 2023-03-28 CN CN202320634564.5U patent/CN219774130U/en active Active
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