CN219860093U - Tool and installation equipment for installing large-diameter concrete grooved and tongued pipe - Google Patents
Tool and installation equipment for installing large-diameter concrete grooved and tongued pipe Download PDFInfo
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- CN219860093U CN219860093U CN202320939281.1U CN202320939281U CN219860093U CN 219860093 U CN219860093 U CN 219860093U CN 202320939281 U CN202320939281 U CN 202320939281U CN 219860093 U CN219860093 U CN 219860093U
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- pipe
- grooved
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- 238000009434 installation Methods 0.000 title claims abstract description 23
- 210000001503 joint Anatomy 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
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Abstract
The utility model provides a tool and installation equipment for installing a large-diameter concrete grooved and tongued pipe, and belongs to the technical field of pipeline construction. The technical proposal is as follows: the clamping piece comprises a first horizontal plate, wherein one end of the first horizontal plate is vertically provided with a first vertical plate, the end part of the first vertical plate is provided with a second horizontal plate parallel to the first horizontal plate, the end part of the second horizontal plate is provided with a second vertical plate parallel to the first vertical plate, and the end part of the second vertical plate is provided with a third horizontal plate parallel to the first vertical plate; the first vertical plate and the second vertical plate are positioned on different sides of the second horizontal plate and face opposite directions; and pull rings are arranged on the outer sides of the first horizontal plate and the second horizontal plate. The beneficial effects of the utility model are as follows: the clamping piece can be clamped at the tenon groove or the tenon, and can assist in butt joint of the grooved and tongued pipes.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a tool and installation equipment for installing a large-diameter concrete grooved and tongued pipe.
Background
Along with the development of economy and society, construction of sponge cities is more and more concerned, and application of large-diameter concrete pipelines is more and more extensive, and as the dead weight of the large-diameter concrete grooved and tongued pipes is larger, difficulties in carrying and installing processes are larger, and conventional construction methods use automobile crane lifting and manual cooperation with installation operations. When the automobile crane is used for hoisting, the automobile crane is bound at the middle position of the pipe, and because of the two spliced pipelines, the end part of one pipe is the tenon and the end part of the other pipe is the mortise, when the automobile crane is used for installing, the tenon is required to be inserted into the mortise, and the automobile crane is used for easily generating interface collision damage in the process of pipeline butt joint, so that the later-stage use is influenced.
Disclosure of Invention
The utility model aims to provide a tool for installing a large-diameter concrete grooved and tongued pipe.
The utility model is realized by the following measures: the tool for installing the large-diameter concrete grooved and tongued pipe is characterized by comprising a clamping piece capable of being clamped on the grooved and tongued pipe, wherein the clamping piece comprises a first horizontal plate, one end of the first horizontal plate is vertically provided with a first vertical plate, the end part of the first vertical plate is provided with a second horizontal plate parallel to the first horizontal plate, the end part of the second horizontal plate is provided with a second vertical plate parallel to the first vertical plate, and the end part of the second vertical plate is provided with a third horizontal plate parallel to the first vertical plate;
the first horizontal plate and the second horizontal plate are positioned on the same side of the first vertical plate, and the first vertical plate and the second vertical plate are positioned on different sides of the second horizontal plate and face opposite directions;
and pull rings are arranged on the outer sides of the first horizontal plate and the second horizontal plate.
Further, rubber gaskets are arranged on the inner sides of the first vertical plate and the second vertical plate.
Further, an ear plate is vertically and fixedly arranged on the first vertical plate, and a through hole is formed in the ear plate;
the connecting rod is characterized by further comprising a connecting rod for connecting two clamping pieces, wherein the connecting rod comprises a polish rod section and thread sections arranged at two ends of the polish rod section, the outer diameter of the thread sections is smaller than that of the polish rod section, and the two thread sections penetrate through holes in two different clamping pieces and are fixed through nuts.
The large-diameter concrete grooved pipe installation equipment is characterized by comprising 4 clamping pieces, wherein two clamping pieces are symmetrically arranged at the tenon of one grooved pipe, and the other two clamping pieces are symmetrically arranged at the mortise of the other grooved pipe;
still include electric block, the couple of electric block is last to be articulated has the pulley, be provided with the chain in the pulley, the arbitrary catch of the one end of chain is connected with the pull ring of two clamps of tongue-and-groove department, the arbitrary catch of the other end of chain is connected with the pull ring of two clamps of tenon department.
Further, the chain is connected with the pull ring through a hook, one end of the hook is connected with the lock ring on the chain in a hanging mode, and the other end of the hook is connected with the pull ring in a hanging mode.
Working principle: installing a tongue-and-groove pipe of a fixed end, clamping two clamping pieces at a tongue-and-groove of the tongue-and-groove pipe of the fixed end, wherein a first horizontal plate is positioned at the outer side of the outer wall of the pipe, a second horizontal plate is positioned at the inner side of the inner wall of the tongue-and-groove, a third horizontal plate is positioned at the inner side of the outer inner wall, the three horizontal plates are kept fit with the tongue-and-groove pipe as much as possible, a first vertical plate (or a rubber lining) is contacted with the end face of a pipe orifice, a second vertical plate (or a rubber lining) is contacted with the bottom wall of the tongue-and-groove, and finally, the two clamping pieces are connected through a connecting rod;
the other two clamping pieces are clamped at the rabbet of the other grooved pipe, the first horizontal plate is positioned at the inner side of the inner wall of the pipe, the second horizontal plate is positioned at the outer side of the outer wall of the pipe, the first vertical plate is contacted with the end face of the rabbet, the second vertical plate is contacted with the end face of the pipe, and finally the two clamping pieces are connected through a connecting rod;
and selecting a proper chain according to the length of the grooved and tongued pipe to be installed, wherein the length of the chain is larger than that of the grooved and tongued pipe to be installed, and connecting the chain with all pull rings. The electric hoist can be fixed right above the grooved and tongued pipe through a bracket, and the bracket is preferably a bracket convenient to move.
After the clamping piece and the chain are installed, butt-joint installation of the grooved and tongued pipes is carried out, an electric hoist is started, stretching butt-joint is carried out on the grooved and tongued pipes at the installation end, after the butt-joint is completed, the clamping piece at the tenon is detached, the clamping piece is installed on the next grooved and tongued pipe, and the rest grooved and tongued pipes are installed in sequence.
The grooved and tongued pipe can be placed in the installation position in advance by adopting the automobile crane, and when the butt joint of the pipeline is not carried out, the interface collision damage caused by the butt joint of the automobile crane is avoided.
Because the length of the chain determines the installation length of the grooved and tongued pipe, the installation equipment is generally used in the occasion of installing shorter grooved and tongued pipe.
The beneficial effects of the utility model are as follows: the clamping piece disclosed by the utility model can be clamped at the mortise and the tenon, can assist in butt joint of the grooved and tongued pipes, and is simple in structure and convenient to use; the connecting rod is designed, so that the strength of two clamping pieces at the same pipeline end is increased; the butt joint installation of the grooved and tongued pipe can be realized by matching the clamping piece with the existing electric hoist.
Drawings
FIG. 1 is a schematic structural diagram of a clip according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of the clip installed in the mortise;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of the structure of the clip installed at the tenon;
FIG. 5 is a partial enlarged view at B in FIG. 4;
FIG. 6 is a schematic view of a clip structure with a rubber liner;
FIG. 7 is a schematic view of the structure of the hanger;
fig. 8 is a reference diagram for the pipe butt joint.
Wherein, the reference numerals are as follows: 1. a first horizontal plate; 2. a first vertical plate; 3. a second horizontal plate; 4. a second vertical plate; 5. a third horizontal plate; 6. a pull ring; 7. ear plates; 8. a polish rod section; 9. an electric hoist; 10. a mortise; 11. the tenon is positioned; 12. a rubber liner; 13. a hook; 14. a chain; 701. a through hole; 801. a threaded section; 802. and (3) a nut.
Detailed Description
In order to clearly illustrate the technical characteristics of the scheme, the scheme is explained below through a specific embodiment.
Embodiment one:
referring to fig. 1 to 6, a tool for installing a large-diameter concrete penstock is characterized by comprising a clamping piece capable of being clamped on the penstock, wherein the clamping piece comprises a first horizontal plate 1, one end of the first horizontal plate 1 is vertically provided with a first vertical plate 2, the end part of the first vertical plate 2 is provided with a second horizontal plate 3 parallel to the first horizontal plate 1, the end part of the second horizontal plate 3 is provided with a second vertical plate 4 parallel to the first vertical plate 2, and the end part of the second vertical plate 4 is provided with a third horizontal plate 5 parallel to the first vertical plate 2;
the first horizontal plate 1 and the second horizontal plate 3 are positioned on the same side of the first vertical plate 2, and the first vertical plate 2 and the second vertical plate 4 are positioned on different sides of the second horizontal plate 3 and face opposite directions;
the outer sides of the first horizontal plate 1 and the second horizontal plate 3 are provided with pull rings 6.
Further, the inner sides of the first riser 2 and the second riser 4 are provided with rubber gaskets.
Further, the first vertical plate 2 is fixedly provided with an ear plate 7, and the ear plate 7 is provided with a through hole 701;
still including the connecting rod of connecting two clamps, the connecting rod include polished rod section 8 and set up the screw thread section 801 at polished rod section 8 both ends, the external diameter of screw thread section 801 is less than the external diameter of polished rod section 8, passes through nut 802 in the through-hole 701 on two different clamps in two screw thread section 801.
Embodiment two:
referring to fig. 1 to 6, a large-diameter concrete grooved pipe installation device comprises 4 clamping pieces, wherein two clamping pieces are symmetrically arranged at a tenon 11 of one grooved pipe, and the other two clamping pieces are symmetrically arranged at a mortise 10 of the other grooved pipe;
the electric hoist further comprises an electric hoist 9, a pulley is hung on a hook 13 of the electric hoist 9, a lock chain 14 is arranged in the pulley, any lock ring at one end of the lock chain 14 is connected with pull rings 6 of two clamping pieces at the tenon position 10, and any lock ring at the other end of the lock chain 14 is connected with pull rings 6 of two clamping pieces at the tenon position 11.
Further, the chain 14 is connected with the pull ring 6 through the hook 13, one end of the hook 13 is hung with a lock ring on the chain 14, the other end is hung with the pull ring 6, and hooks are arranged at two ends of the hook 13.
Working principle: installing a fixed-end tongue-and-groove pipe, clamping two clamping pieces at a tongue-and-groove position 10 of the fixed-end tongue-and-groove pipe, wherein a first horizontal plate 1 is positioned on the outer side of the outer wall of the pipe, a second horizontal plate 3 is positioned on the inner side of the inner wall of the tongue-and-groove, a third horizontal plate 5 is positioned on the inner side of the outer inner wall of the tongue-and-groove pipe, the three horizontal plates are kept fit with the tongue-and-groove pipe as much as possible, a first vertical plate 2 (or a rubber lining 12) is contacted with the end face of the pipe orifice, a second vertical plate 4 (or the rubber lining 12) is contacted with the bottom wall of the tongue-and-groove, and finally, the two clamping pieces are connected through a connecting rod;
the other two clamping pieces are clamped at the tenon 11 of the other grooved pipe, the first horizontal plate 1 is positioned on the inner side of the inner wall of the pipe, the second horizontal plate 3 is positioned on the outer side of the outer wall of the pipe, the first vertical plate 2 is contacted with the end face of the tenon, the second vertical plate 4 is contacted with the end face of the pipe, and finally the two clamping pieces are connected through a connecting rod;
depending on the length of the bezel tube to be installed, a suitable chain 14 is selected, the length of the chain 14 being greater than the length of the bezel tube to be installed, and the chain 14 is connected to all tabs 6. The electric hoist 9 can be fixed right above the grooved pipe through a bracket, and the bracket is preferably a bracket convenient to move.
After the clamping piece and the chain 14 are installed, butt-joint installation of the grooved and tongued pipes is carried out, the electric hoist 9 is started, tensioning butt joint is carried out on the grooved and tongued pipes at the installation end, after the butt joint is completed, the clamping piece at the tenon 11 is detached, the clamping piece is installed on the next grooved and tongued pipe, and the rest grooved and tongued pipes are installed in sequence.
The grooved and tongued pipe can be placed in the installation position in advance by adopting the automobile crane, and when the butt joint of the pipeline is not carried out, the interface collision damage caused by the butt joint of the automobile crane is avoided.
Since the length of the chain 14 determines the installation length of the bezel tube, the installation apparatus is generally used in applications where bezel tube installation is relatively short.
The technical features of the present utility model that are not described in the present utility model may be implemented by or using the prior art, and are not described in detail herein, but the above description is not intended to limit the present utility model, and the present utility model is not limited to the above examples, but is also intended to be within the scope of the present utility model by those skilled in the art.
Claims (5)
1. The tool for installing the large-diameter concrete grooved and tongued pipe is characterized by comprising a clamping piece capable of being clamped on the grooved and tongued pipe, wherein the clamping piece comprises a first horizontal plate, one end of the first horizontal plate is vertically provided with a first vertical plate, the end part of the first vertical plate is provided with a second horizontal plate parallel to the first horizontal plate, the end part of the second horizontal plate is provided with a second vertical plate parallel to the first vertical plate, and the end part of the second vertical plate is provided with a third horizontal plate parallel to the first vertical plate;
the first horizontal plate and the second horizontal plate are positioned on the same side of the first vertical plate, and the first vertical plate and the second vertical plate are positioned on different sides of the second horizontal plate and face opposite directions;
and pull rings are arranged on the outer sides of the first horizontal plate and the second horizontal plate.
2. The large-diameter concrete bezel tube installation tool of claim 1, wherein rubber gaskets are provided on inner sides of the first and second riser.
3. The large-diameter concrete bezel tube installation tool of claim 1, wherein an ear plate is fixedly provided vertically on said first riser, and a through hole is provided on said ear plate;
the connecting rod is characterized by further comprising a connecting rod for connecting two clamping pieces, wherein the connecting rod comprises a polish rod section and thread sections arranged at two ends of the polish rod section, the outer diameter of the thread sections is smaller than that of the polish rod section, and the two thread sections penetrate through holes in two different clamping pieces and are fixed through nuts.
4. A large-diameter concrete grooved pipe installation device, which is characterized by comprising the clamping pieces according to any one of claims 1-3, wherein two clamping pieces are symmetrically arranged at the tenon of one grooved pipe, and the other two clamping pieces are symmetrically arranged at the mortise of the other grooved pipe;
still include electric block, the couple of electric block is last to be articulated to have the pulley, be provided with the chain in the pulley, the one end of chain is connected with the pull ring of two clamps of tenon department, the other end of chain is connected with the pull ring of two clamps of tenon department.
5. The large diameter concrete bezel tube installation apparatus of claim 4, wherein said chain is connected to the tab by a hanger, one end of said hanger being hooked to the chain and the other end being hooked to the tab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320939281.1U CN219860093U (en) | 2023-04-24 | 2023-04-24 | Tool and installation equipment for installing large-diameter concrete grooved and tongued pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320939281.1U CN219860093U (en) | 2023-04-24 | 2023-04-24 | Tool and installation equipment for installing large-diameter concrete grooved and tongued pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219860093U true CN219860093U (en) | 2023-10-20 |
Family
ID=88331859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320939281.1U Active CN219860093U (en) | 2023-04-24 | 2023-04-24 | Tool and installation equipment for installing large-diameter concrete grooved and tongued pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219860093U (en) |
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2023
- 2023-04-24 CN CN202320939281.1U patent/CN219860093U/en active Active
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