CN217482146U - Assembly type structure of civil air defense ventilation pipeline - Google Patents
Assembly type structure of civil air defense ventilation pipeline Download PDFInfo
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- CN217482146U CN217482146U CN202122960625.0U CN202122960625U CN217482146U CN 217482146 U CN217482146 U CN 217482146U CN 202122960625 U CN202122960625 U CN 202122960625U CN 217482146 U CN217482146 U CN 217482146U
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- 230000007123 defense Effects 0.000 title claims abstract description 24
- 238000009423 ventilation Methods 0.000 title claims abstract description 22
- 230000008878 coupling Effects 0.000 claims abstract 3
- 238000010168 coupling process Methods 0.000 claims abstract 3
- 238000005859 coupling reaction Methods 0.000 claims abstract 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a people's air pipe's assembled structure, relate to the people's air defense field, coupling assembling includes support and connecting piece, the support is including a supporting beam and bracing piece, it is connected with the bracing piece all to dismantle at a supporting beam both ends, a supporting beam includes the roof beam body and the underbeam body, be equipped with the roof beam body on the underbeam body, go up the concave logical groove that is equipped with in roof beam body upper surface, go up the concave logical groove that is equipped with of roof beam body lower surface, the underbeam body is fixed to be set up in the logical groove down, connecting piece one end sets up in last logical inslot, the mounting hole has been seted up on the roof beam body, go up logical groove and logical groove down and pass through the mounting hole intercommunication, the mounting hole has been seted up down on the underbeam body, go up mounting hole and the coaxial setting of undermount hole, the bracing piece lower extreme is equipped with the locating part, the locating part can be dismantled with the underbeam body and be connected. The construction is dismantled to a supporting beam as required to be convenient for, additionally installs the roof beam body on the underbeam body, and the fixed ventilation pipe of improvement intensity effectively prevents to support.
Description
Technical Field
The utility model relates to a people's air defense field especially relates to a people's air defense air pipe's assembled structure.
Background
The civil air defense engineering also called civil air defense work refers to an underground protective building which is independently built for guaranteeing the shelter of war personnel and materials, civil air defense command and medical rescue. The construction engineering can be divided into command communication, personnel shelter, medical treatment, ambulance stations, warehouses, garages and the like according to the application, is generally called as the construction engineering taking civil air defense engineering as necessary auxiliary engineering, mostly takes underground garages as a main embodiment form, and is internally provided with hardware required by war time shelters such as a civil air defense door, a plugging door, illumination, ventilation, water supply and drainage, a communication network and the like.
The existing civil air defense engineering ventilating duct is generally only provided with a ventilating fan, a large amount of dust accumulation can be generated after long-time use, the ventilating effect is influenced, and the ventilating speed is slower.
Need often assemble the operation to two adjacent air pipes at the assembly air pipe, the air pipe that uses at present mainly utilizes the bolt fastening, carries out fixed mounting through hanging the piece, quick concatenation and quick assembly disassembly not convenient for.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a people's air pipe's assembled structure to solve the problem that provides in the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the assembly type structure of the civil air defense ventilation pipeline comprises a plurality of ventilation pipes, connecting components are arranged between the adjacent ventilation pipes, the connecting assembly comprises a support and a connecting piece, the support comprises a supporting beam and supporting rods, the supporting rods can be detachably connected with both ends of the supporting beam, the supporting beam comprises an upper beam body and a lower beam body, the lower beam body is provided with an upper beam body, the upper surface of the upper beam body is concavely provided with an upper through groove, a lower through groove is concavely arranged on the lower surface of the upper beam body, the lower beam body is fixedly arranged in the lower through groove, one end of the connecting piece is arranged in the upper through groove, the upper beam body is provided with an upper mounting hole for the support rod to penetrate through, the upper through groove and the lower through groove are communicated through the upper mounting hole, the lower beam body is provided with a lower mounting hole, the upper mounting hole and the lower mounting hole are coaxially arranged, the lower end of the supporting rod is provided with a limiting part, and the limiting part is detachably connected with the lower beam body. The lower beam body is supported by the supporting piece, the limiting piece can be detached, and the ventilation pipe is convenient to disassemble and assemble.
Further, the locating part includes that first string of knot and second string of knot detain, first string of knot and second string of knot all are in the bracing piece lower extreme through connecting rope fixed connection, the underbeam body all is equipped with fixed couple in each mounting hole both sides down. The first hanging buckle and the second hanging buckle both buckle the fixed hook, and the lower beam body is fixed through the first hanging buckle and the second hanging buckle.
Further, the connecting piece includes clamp and lower clamp, the ventilation pipe both ends all are equipped with and are the annular connecting plate of circle, go up the clamp both ends and pass through bolt fixed connection with lower clamp. The connecting plate is fixed through the upper clamp and the lower clamp, so that the two adjacent ventilation pipes are connected with each other.
Further, the lower hoop is connected with the upper beam body through a positioning pin, the positioning pin penetrates through the upper beam body, a plurality of grooves for inserting the positioning pin are formed in corner parts at two ends of the lower end of the lower hoop, and the grooves are evenly arranged at intervals. The lower hoop is positioned through the positioning pin. Through setting up a plurality of recesses, select the locating pin mounted position as required.
Further, be equipped with the lower contact surface corresponding with last clamp down on the clamp, be equipped with the last contact surface corresponding with lower clamp on the last clamp, it is parallel to each other with contact surface down to go up the contact surface, contact surface intersects with the horizontal plane down. Carry out the bodiness to the plane one end of clamp down, carry out the bodiness to the planar one end of last clamp, make clamp contact surface and last logical groove tank bottom place plane intersect under down, be convenient for roll the ventilation pipe in the clamp down.
Furthermore, the upper end of the support rod is provided with a hook part, and the hook part is connected with a lifting hook. The lifting hook selects a fixed position as required, and the upper end of the supporting rod is hung on the lifting hook through the bent hook part.
Furthermore, cushion blocks are arranged on the lower beam body at intervals, and the upper ends of the cushion blocks are connected with the bottoms of the lower through grooves. The upper beam body is connected with the lower beam body through a cushion block.
Furthermore, the upper surface and the lower surface of the cushion block are respectively provided with a limiting groove, the bottom of the lower through groove and the upper surface of the lower beam body are respectively convexly provided with a convex strip, and the convex strips are in one-to-one correspondence with the limiting grooves. Through opening the spacing groove on the cushion, be convenient for counterpoint the upper beam body and the underbeam body.
Furthermore, the support beam also comprises a plurality of mounting screws, and the screws sequentially penetrate through the upper mounting hole and the lower mounting hole. The upper beam body and the lower beam body are fixed on the wall surface through mounting screws.
The utility model discloses the application still provides an assembly process that is used for people's air defense pipeline's assembled structure, including following step: s1, marking the mounting position of the bracket, pre-burying one end of a hook in a concrete foundation, and hanging the upper end of a support rod on the hook; s2, fixedly connecting the upper beam body and the lower beam body through spot welding, and standing after welding; s3, mounting the lower clamp in an upper through groove on the upper beam body; s4, lifting the upper beam body and the lower beam body to a preset position, enabling the lower end of the supporting rod to sequentially penetrate through the upper beam body and the lower beam body, and installing the limiting piece on the fixed hook on the lower beam body; and S5, mounting the vent pipe on the lower clamp, and fixedly mounting the upper clamp on the lower clamp.
The utility model has the advantages that: the construction is dismantled to a supporting beam as required to be convenient for, additionally installs the roof beam body on the underbeam body, and the fixed ventilation pipe of improvement intensity effectively prevents to support.
Drawings
The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.
Fig. 1 is a schematic structural diagram of a connection assembly according to an embodiment of the present invention.
The mark in the figure is: the supporting beam comprises a supporting beam 1, an upper beam body 2, a lower beam body 3, a supporting rod 4, a limiting part 5, a cushion block 6 and a connecting piece 7.
Detailed Description
The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
In the present invention, unless otherwise specified, the terms of orientation such as "up, down, left, and right" used generally refer to up, down, left, and right as shown in fig. 1. "inner and outer" refer to the inner and outer portions of a particular contour. "distal and proximal" refer to distal and proximal relative to a component.
As shown in figure 1, the assembly type structure of the civil air defense duct provided by the embodiment of the utility model comprises a plurality of ventilation pipes, a connecting assembly is arranged between the adjacent ventilation pipes, the connecting assembly comprises a support and a connecting piece 7, the support comprises a supporting beam 1 and a supporting rod 4, both ends of the supporting beam 1 can be detachably connected with the supporting rod 4, the supporting beam 1 comprises an upper beam body 2 and a lower beam body 3, the upper beam body 2 is arranged on the lower beam body 3, an upper through groove is concavely arranged on the upper surface of the upper beam body 2, a lower through groove is concavely arranged on the lower surface of the upper beam body 2, the lower beam body 3 is fixedly arranged in the lower through groove, one end of the connecting piece 7 is arranged in the upper through groove, an upper mounting hole for the supporting rod 4 to penetrate through is arranged on the upper beam body 2, the upper through groove and the lower through groove are communicated through the upper mounting hole, a lower mounting hole is arranged on the lower beam body 3, go up the mounting hole and set up with the mounting hole is coaxial down, 4 lower extremes of bracing piece are equipped with locating part 5, locating part 5 and the detachable connection of underbeam body 3. The lower beam body 3 is supported by the supporting piece, and the limiting piece 5 can be detached to facilitate the disassembly and assembly of the ventilation pipe.
The locating part 5 includes that first string of knot and second hang and detain, first string of knot and second are hung and are detained all through connecting rope fixed connection in 4 lower extremes of bracing piece, the underbeam body 3 all is equipped with fixed couple in each mounting hole both sides down. The first hanging buckle and the second hanging buckle are buckled with the fixed hook, and the lower beam body 3 is fixed through the first hanging buckle and the second hanging buckle.
Connecting piece 7 includes last clamp and lower clamp, the ventilation pipe both ends all are equipped with and are the annular connecting plate of circle, go up the clamp both ends and pass through bolt fixed connection with lower clamp. The connecting plate is fixed through the upper clamp and the lower clamp, so that the two adjacent ventilation pipes are connected with each other.
The lower clamp is connected with the upper beam body 2 through a positioning pin, the positioning pin penetrates through the upper beam body 2, a plurality of grooves for inserting the positioning pin are formed in the corner parts at the two ends of the lower end of the lower clamp, and the grooves are arranged at equal intervals. And positioning the lower hoop by a positioning pin. Through setting up a plurality of recesses, select the locating pin mounted position as required.
Be equipped with down the contact surface corresponding with last clamp down on the clamp, be equipped with the last contact surface corresponding with lower clamp on the last clamp, it is parallel to each other with contact surface down to go up the contact surface, contact surface intersects with the horizontal plane down. Carry out the bodiness to the plane one end of clamp down, carry out the bodiness to the planar one end of last clamp, make clamp down the contact surface intersect with last logical groove tank bottom place plane, be convenient for roll the ventilation pipe in the clamp down.
The upper end of the support rod 4 is provided with a hook part, and the hook part is connected with a lifting hook. The lifting hook selects a fixed position as required, and the upper end of the support rod 4 is hung on the lifting hook through the bent hook part.
Cushion blocks 6 are arranged on the lower beam body 3 at intervals, and the upper ends of the cushion blocks 6 are connected with the bottoms of the lower through grooves. The upper beam body 2 and the lower beam body 3 are connected through a cushion block 6.
The cushion 6 upper surface and lower surface all are equipped with the spacing groove, it is equipped with the sand grip to lead to groove tank bottom and the equal protruding sand grip that is equipped with of 3 upper surfaces of underbeam bodies down, sand grip and spacing groove one-to-one. Through opening the spacing groove on cushion 6, be convenient for counterpoint upper beam body 2 and underbeam body 3.
The support beam 1 further comprises a plurality of mounting screws, and the screws sequentially penetrate through the upper mounting hole and the lower mounting hole. The upper beam body 2 and the lower beam body 3 are fixed on the wall surface through mounting screws.
The application also provides an assembly process of the fabricated structure for the civil air defense ventilation pipeline, which comprises the following steps: s1, marking the mounting position of the bracket, embedding one end of a lifting hook in a concrete foundation in advance, and hanging the upper end of the support rod 4 on the lifting hook; s2, fixedly connecting the upper beam body 2 and the lower beam body 3 through spot welding, and standing after welding; s3, mounting the lower clamp in an upper through groove on the upper beam body 2; s4, lifting the upper beam body 2 and the lower beam body 3 to a preset position, enabling the lower end of the supporting rod 4 to sequentially penetrate through the upper beam body 2 and the lower beam body 3, and installing the limiting piece 5 on a fixed hook on the lower beam body 3; and S5, mounting the vent pipe on the lower clamp, and fixedly mounting the upper clamp on the lower clamp.
All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which all fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. People's air defense pipeline's assembled structure, its characterized in that: including a plurality of ventilation pipes, be equipped with coupling assembling between the adjacent ventilation pipe, coupling assembling includes support and connecting piece, the support is including a supporting beam and bracing piece, it is connected with the bracing piece all to dismantle at a supporting beam both ends, it includes the roof beam body and the underbeam body to prop up supporting beam, be equipped with the roof beam body on the underbeam body, go up the concave logical groove that is equipped with in roof beam body upper surface, go up the concave logical groove that is equipped with in roof beam body lower surface, the underbeam body is fixed to be set up in the logical inslot down, connecting piece one end sets up in last logical inslot, set up the last mounting hole that the bracing piece runs through on the roof beam body, go up logical groove and logical groove down and pass through the mounting hole intercommunication, the underbeam body is gone up and has seted up the undermount hole, go up the mounting hole and the coaxial setting of undermount hole, the bracing piece lower extreme is equipped with the locating part, the locating part can be dismantled with the underbeam body and be connected.
2. The fabricated structure of a civil air defense duct according to claim 1, characterized in that: the locating part includes that first knot and second are hung and detain, first string of knot and second are hung and are detained all through connecting rope fixed connection in bracing piece lower extreme, the underbeam body all is equipped with fixed couple in each mounting hole both sides down.
3. The fabricated structure of a civil air defense duct according to claim 1, characterized in that: the connecting piece includes clamp and lower clamp, the ventilation pipe both ends all are equipped with and are the annular connecting plate of circle, go up the clamp both ends and pass through bolt fixed connection with lower clamp.
4. The fabricated structure of a civil air defense duct according to claim 3, characterized in that: the lower clamp is connected with the upper beam body through the positioning pin, the positioning pin penetrates through the upper beam body, a plurality of grooves for inserting the positioning pin are formed in corner positions at two ends of the lower end of the lower clamp, and the grooves are arranged at even intervals.
5. The fabricated structure of a civil air defense duct according to claim 3, characterized in that: be equipped with down the contact surface corresponding with last clamp down on the clamp, be equipped with the last contact surface corresponding with lower clamp on the last clamp, it is parallel to each other with contact surface down to go up the contact surface, contact surface intersects with the horizontal plane down.
6. The fabricated structure of a civil air defense duct according to claim 1, characterized in that: the upper end of the support rod is provided with a hook part, and the hook part is connected with a lifting hook.
7. The fabricated structure of a civil air defense duct according to claim 1, characterized in that: cushion blocks are arranged on the lower beam body at intervals, and the upper ends of the cushion blocks are connected with the bottoms of the lower through grooves.
8. The fabricated structure of a civil air defense duct according to claim 7, characterized in that: the upper surface and the lower surface of the cushion block are respectively provided with a limiting groove, the bottom of the lower through groove and the upper surface of the lower beam body are respectively convexly provided with a raised strip, and the raised strips correspond to the limiting grooves one to one.
9. The fabricated structure of a civil air defense duct according to claim 1, characterized in that: the support beam also comprises a plurality of mounting screws, and the screws sequentially penetrate through the upper mounting hole and the lower mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960625.0U CN217482146U (en) | 2021-11-30 | 2021-11-30 | Assembly type structure of civil air defense ventilation pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960625.0U CN217482146U (en) | 2021-11-30 | 2021-11-30 | Assembly type structure of civil air defense ventilation pipeline |
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| Publication Number | Publication Date |
|---|---|
| CN217482146U true CN217482146U (en) | 2022-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122960625.0U Active CN217482146U (en) | 2021-11-30 | 2021-11-30 | Assembly type structure of civil air defense ventilation pipeline |
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| CN (1) | CN217482146U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183589A (en) * | 2021-11-30 | 2022-03-15 | 广东益安人防工程科技有限公司 | Assembly type structure and assembly process of civil air defense ventilation pipeline |
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2021
- 2021-11-30 CN CN202122960625.0U patent/CN217482146U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183589A (en) * | 2021-11-30 | 2022-03-15 | 广东益安人防工程科技有限公司 | Assembly type structure and assembly process of civil air defense ventilation pipeline |
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