CN215212328U - Tool type post-cast strip top support - Google Patents
Tool type post-cast strip top support Download PDFInfo
- Publication number
- CN215212328U CN215212328U CN202120984667.5U CN202120984667U CN215212328U CN 215212328 U CN215212328 U CN 215212328U CN 202120984667 U CN202120984667 U CN 202120984667U CN 215212328 U CN215212328 U CN 215212328U
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- China
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- upper portion
- cast strip
- sleeve pipe
- round hole
- shear
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Abstract
The utility model provides a tool type post-cast strip top bracing, includes lower part sleeve pipe, upper portion sleeve pipe, the plug-in components and the fastening nut that shear, and lower part sheathed tube upper portion is equipped with the external screw thread, and the fretwork groove has been seted up along the axial in lower part sheathed tube upper portion, has seted up a row of a plurality of round hole along the axial on the upper portion sleeve pipe, and the upper portion sleeve pipe cup joints in lower part sleeve pipe, and the round hole is just facing the fretwork groove, and the plug-in components that shear penetrate from fretwork groove and round hole, and fastening nut threaded connection is in lower part sheathed tube external screw thread department. The utility model discloses the shore later stage cost is basically zero to nimble changeable, save time, economize the manual work, shortened the time limit for a project, and saved a large amount of building materials, can have enough to meet the need used repeatedly many times, the utility model discloses the operation of being convenient for is favorable to the saving in space to make things convenient for other operations to alternately go on, this product need not other building materials, can not produce unnecessary building rubbish, accomplishes in the inside batch production of mill, need not extravagant unnecessary energy, and the field usage need not to process once more, does not have site environment pollution.
Description
Technical Field
The utility model relates to a construction field especially relates to a tool type post-cast strip shore.
Background
When the cast of civil construction and public building post-cast strip, need to prop with the shore and consolidate, traditional post-cast strip shore back-to-top scheme uses two kinds of materials of steel pipe and timber to support, fix the roof, this kind of construction method can produce great construction error, make the roughness of template receive the influence, in addition, traditional post-cast strip shore scheme, this kind of mode of setting up wastes time and energy, consume managers easily, workman's time and energy, and cause the waste of material.
Disclosure of Invention
The utility model discloses a solve above-mentioned post-cast strip shore consuming time, consuming manual work scheduling problem, provide a construction convenience, save time, instrument formula shore of material.
The utility model discloses the technical scheme who takes:
the utility model provides a tool type post-cast strip top bracing, includes lower part sleeve pipe, upper portion sleeve pipe, the plug-in components and the fastening nut that shear, and lower part sheathed tube upper portion is equipped with the external screw thread, and the fretwork groove has been seted up along the axial in lower part sheathed tube upper portion, has seted up a row of a plurality of round hole along the axial on the upper portion sleeve pipe, and the upper portion sleeve pipe cup joints in lower part sleeve pipe, and the round hole is just facing the fretwork groove, and the plug-in components that shear penetrate from fretwork groove and round hole, and fastening nut threaded connection is in lower part sheathed tube external screw thread department.
The bottom end of the lower sleeve is connected with a lower steel plate.
The top end of the upper sleeve is connected with an upper steel plate.
The diameter of the round hole is the same as that of the shear-resistant insert.
The shear plug-in components are V-shaped.
The outer wall of the fastening nut is connected with an ear plate, and the ear plate is provided with a pin hole.
The utility model has the advantages that: the utility model discloses the shore later stage cost is basically zero to nimble changeable, save time, economize the manual work, shortened the time limit for a project, and saved a large amount of building materials, can have enough to meet the need used repeatedly many times, the utility model discloses the operation of being convenient for is favorable to the saving in space to make things convenient for other operations to alternately go on, this product need not other building materials, can not produce unnecessary building rubbish, accomplishes in the inside batch production of mill, need not extravagant unnecessary energy, and the field usage need not to process once more, does not have site environment pollution.
Drawings
Fig. 1 is a schematic structural view of the upper and lower casing pipes of the present invention after connection.
Fig. 2 is a schematic view of the lower casing structure of the present invention.
Fig. 3 is a schematic view of the upper casing structure of the present invention.
Fig. 4 is a top view of the lower casing of the present invention.
Fig. 5 is a bottom view of the upper sleeve of the present invention.
Fig. 6 is a schematic view of the shear plug-in structure of the present invention.
Fig. 7 is a schematic structural view of the fastening nut of the present invention.
Wherein: 1-lower casing; 2-upper casing; 3-a shear resistant insert; 4-fastening a nut; 5-lower a steel plate; 6-steel plate feeding; 7-hollow out grooves; 8-round hole; 9-ear plate; 10-pin holes; 11-external thread.
Detailed Description
The utility model provides a tool type post-cast strip shore, including lower part sleeve pipe 1, upper portion sleeve pipe 2, plug-in components 3 and fastening nut 4 shear, lower part sleeve pipe 1's upper portion is equipped with external screw thread 11, fretwork groove 7 has been seted up along the axial on lower part sleeve pipe 1's upper portion, a row of a plurality of round hole 8 has been seted up along the axial on the upper portion sleeve pipe 2, upper portion sleeve pipe 2 cup joints in lower part sleeve pipe 2, round hole 8 faces fretwork groove 7, plug-in components 3 that shear penetrate from fretwork groove 7 and round hole 8, fastening nut 4 threaded connection is in the external screw thread 11 department of lower part sleeve pipe 1.
The bottom end of the lower sleeve 1 is connected with a lower steel plate 5 which is arranged on a post-cast strip concrete abutment.
The top end of the upper sleeve 2 is connected with an upper steel plate 6 which is attached to a post-cast strip bottom plate.
The diameter of the round hole 8 is the same as that of the shear plug-in 3.
The shear-resistant insert 3 is V-shaped.
The outer wall of the fastening nut 4 is connected with an ear plate 9, and the ear plate 9 is provided with a pin hole 10.
During construction, according to actual field conditions, the fastening nut 4 is sleeved on the lower casing 1, then the upper casing 2 is inserted into the lower casing 1, the assembled part is placed below a post-cast strip needing to be supported, the lower casing 1 is fixed, then the upper casing 2 is adjusted to an appropriate height, and then the anti-shearing insert 3 is inserted into a reserved circular hole 8 of the upper casing 2 for fixing. And finally, adjusting the fastening nut 4 to slowly lift the height of the tool type top support, and finally completely adapting to the height of a post-cast strip top plate so as to support. When the fastening nut 4 is adjusted, a bolt which is convenient to hold is inserted into the pin hole 10 so as to adjust the fastening nut 4, after the tool type top bracing tool is used for carrying out post-pouring belt top bracing reinforcement, the tool type top bracing tool becomes convenient, rapid and safe, solves the problem of disordered reinforcement in the traditional mode, and can be repeatedly used. Therefore, the novel tool type top support saves time and labor, can greatly save cost and is beneficial to saving space, thereby facilitating the cross operation of other operations.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The utility model provides a tool type post-cast strip top brace, a serial communication port, including lower casing (1), upper casing (2), plug-in components (3) and fastening nut (4) shear, the upper portion of lower casing (1) is equipped with external screw thread (11), fretwork groove (7) have been seted up along the axial on the upper portion of lower casing (1), a row of a plurality of round hole (8) have been seted up along the axial on upper casing (2), upper casing (2) cup joint in lower casing (1), round hole (8) face fretwork groove (7), plug-in components (3) that shear penetrate from fretwork groove (7) and round hole (8), fastening nut (4) threaded connection is in external screw thread (11) department of lower casing (1).
2. The tool post-cast strip shore according to claim 1, characterized in that the lower end of the lower casing (1) is connected to a lower steel plate (5).
3. The tool post-cast strip shore according to claim 1, characterized in that the top end of the upper casing (2) is connected with an upper steel plate (6).
4. The tool post-cast strip shore according to claim 1, characterized in that the diameter of the round hole (8) is the same as the diameter of the shear insert (3).
5. The tool post-cast strip shore according to claim 1, characterized in that the shear plug (3) is V-shaped.
6. The tool type post-cast strip shore according to claim 1, characterized in that the outer wall of the fastening nut (4) is connected with an ear plate (9), and the ear plate (9) is provided with a pin hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120984667.5U CN215212328U (en) | 2021-05-10 | 2021-05-10 | Tool type post-cast strip top support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120984667.5U CN215212328U (en) | 2021-05-10 | 2021-05-10 | Tool type post-cast strip top support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215212328U true CN215212328U (en) | 2021-12-17 |
Family
ID=79448828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120984667.5U Active CN215212328U (en) | 2021-05-10 | 2021-05-10 | Tool type post-cast strip top support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215212328U (en) |
-
2021
- 2021-05-10 CN CN202120984667.5U patent/CN215212328U/en active Active
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