CN209381030U - A kind of single fan closed guard gate makes the fixed structure of template - Google Patents
A kind of single fan closed guard gate makes the fixed structure of template Download PDFInfo
- Publication number
- CN209381030U CN209381030U CN201821757894.9U CN201821757894U CN209381030U CN 209381030 U CN209381030 U CN 209381030U CN 201821757894 U CN201821757894 U CN 201821757894U CN 209381030 U CN209381030 U CN 209381030U
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- CN
- China
- Prior art keywords
- doorframe
- fixed
- workbench
- guard gate
- closed guard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to closed guard gate's technical fields, disclose a kind of fixed structure of single fan closed guard gate production template, it solves when doorframe shifts, concrete may be detached from the problem of doorframe, including the workbench for placing doorframe, at least provided with four groups and for making doorframe be equivalent to the fixed limit assembly of workbench on workbench, limit assembly circumferentially sets distribution along the lateral wall of doorframe, improves the yields of closed guard gate.
Description
Technical field
The utility model relates to closed guard gate's technical fields, more specifically, it relates to which a kind of single fan closed guard gate makes template
Fixed structure.
Background technique
Underground protective engineering is also civil air defense works, refers to ensure wartime personnel and goods and materials masking, people's air defence commander, doctor
Treat rescue and the underground protective structure individually built and combined ground wartime for building of building can be used for the basement of air defense.
The door of underground protective engineering entrance is known as closed guard gate, and in numerous closed guard gate's types, reinforced concrete closed guard gate application is universal.
Currently, reinforced concrete closed guard gate is the casting concrete in doorframe, which is made of Steel material, is pouring steel
When reinforced concrete closed guard gate, the gravity of doorframe itself is only relied on to realize placement doorframe, but solid in casting concrete or concrete
During change, if doorframe shifts, concrete may be detached from doorframe, to reduce the strong of reinforced concrete closed guard gate
Degree, the i.e. fraction defective of product are high.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of single fan closed guard gates to make template
Fixed structure, improve the yields of closed guard gate.
To achieve the above object, the utility model provides following technical solution:
A kind of single fan closed guard gate makes the fixed structure of template, including the workbench for placing doorframe, workbench up to
It is provided with four groups less and for making doorframe be equivalent to the fixed limit assembly of workbench, lateral wall circumferential direction of the limit assembly along doorframe
Setting.
By adopting the above technical scheme, by the way that limit assembly is arranged, to doorframe be fixed, and the limit assembly is at least
Four groups are provided with, since doorframe is square setting, to carry out to fix to each beam of doorframe, to make each item of doorframe
The top surface of Liang Junyu workbench is fixed, and is realized stablizing for doorframe and is placed, also reduces the probability of certain beam tilting, reduce simultaneously
Casting concrete or it is concrete curing during the probability that shifts of doorframe, that is, improve the yields of closed guard gate.
Further, limit assembly includes vertical bar, connecting plate and abuts block, and vertical bar is arranged along the short transverse of workbench
And the top surface of workbench is fixed in one end, one end of connecting plate and vertical bar are rotatablely connected, and the bottom surface of the other end is fixed with block is abutted.
By adopting the above technical scheme, after doorframe being placed on workbench, it is rotatablely connected plate, and make each abutting block and door
The top surface of frame abuts, to make doorframe is stable to be placed on workbench, to reduce the probability or doorframe one of doorframe offset
Hold the probability tilted.
Further, the outer wall for abutting block is provided with the guide surface for being convenient for pushing against with doorframe top surface.
By adopting the above technical scheme, by the way that guide surface is arranged, and the guide surface is abutted with the bottom surface of doorframe, thus in doorframe
Height in error range when, reduce the shaking of doorframe, expand the scope of application.
Further, the hemispherical setting of block is abutted.
By adopting the above technical scheme, by the hemispherical setting of disc player block, the i.e. hemispherical setting of guide surface, consequently facilitating supporting
It connects block to rotate from all directions towards doorframe, to expand target user.
Further, wearing layer is fixed on guide surface outer wall.
By adopting the above technical scheme, wearing layer is set on guide surface, to reduce the friction to guide surface and doorframe
Injury.
Further, limit assembly includes bolt, rotating block, the first nut and the second nut, and one end of bolt is fixed
It is installed on workbench, rotating block offers the impenetrating mouth passed through for bolt, and the first nut, which connect and is located at bolt thread, to be turned
The top of motion block, the second nut connect with bolt thread and are located at the lower section of rotating block.
By adopting the above technical scheme, the top that rotating block is turned to doorframe far from one end of vertical bar, then rotates
Block then rotates two nuts so that rotating block and doorframe be made to push against, and so that two nuts is clamped rotating block, in rotating block and door
On the basis of frame abuts, limitation rotating block is rotated and is moved up and down.
Further, elasticity layer is arranged in impenetrating mouth inner wall, and elastic layer and bolt are interference fitted.
By adopting the above technical scheme, by the way that elastic layer is arranged, to reduce the shaking of rotating block.
Further, several support plates for being used to support doorframe are additionally provided on workbench, support plate is circumferentially set along doorframe
Set and be parallel to the correspondence lateral wall of doorframe.
By adopting the above technical scheme, by the way that support plate is arranged, to be supported and position to doorframe, it is inclined to reduce doorframe
The probability of shifting.
Further, be provided with several fixed plates corresponding with support plate on workbench, support plate be set to fixed plate and
Be fixed with the adjusting rod across fixed plate between doorframe, in support plate, be threaded with screw rod in fixed plate, one end of screw rod with
Support plate rotation connection.
By adopting the above technical scheme, by setting screw rod and adjusting rod, by rotating screw rod, to drive support plate edge
The axis of screw rod is to moving back and forth, convenient for expanding its use scope according to the position of the big minor adjustment support plate of doorframe.
Compared with prior art, the utility model has the advantages that:
By the way that limit assembly is arranged, so that doorframe be fixed, and the limit assembly is at least provided with four groups, thus right
Each beam of doorframe carries out to fix, and realizes stablizing for doorframe and places, also reduces the probability of certain beam tilting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment one in the utility model, and the connection for showing the fixed structure and doorframe is closed
System；
Fig. 2 is the enlarged drawing in the portion A in Fig. 1；
Fig. 3 is the partial sectional view of Fig. 2, shows vertical bar, connecting plate, the connection relationship for abutting block and workbench；
Fig. 4 is the structural schematic diagram of embodiment two in the utility model, and the connection for showing the fixed structure and doorframe is closed
System；
Fig. 5 is the enlarged drawing in the portion B in Fig. 4.
Appended drawing reference: 1, workbench；2, doorframe；3, limit assembly；31, vertical bar；32, connecting plate；33, block is abutted；34, spiral shell
Bolt；35, rotating block；36, the first nut；37, the second nut；4, annulus；5, impenetrating mouth；6, annular groove；7, support plate；8, fixed
Plate；9, adjusting rod；10, screw rod；11, wearing layer；12, guide surface.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing.
Embodiment one: a kind of single fan closed guard gate makes the fixed structure of template, as shown in Figure 1, including workbench 1 and limit
Hyte part 3, the top surface of workbench 1, which can be square, is arranged and is used to place doorframe 2, and when doorframe 2 is placed on workbench 1
When, the length direction of doorframe 2 is parallel to the length direction of workbench 1, and the width direction of doorframe 2 is parallel to the width of workbench 1
Direction.
As shown in figures 1 and 3, limit assembly 3 is for fixing doorframe 2, and limit assembly 3 can be set four groups, limit group
Part 3 is correspondingly arranged and is located at the interposition of the beam with a beam of corresponding doorframe 2 along the circumferential setting of doorframe 2, i.e., each limit assembly 3
Place is set, limit assembly 3 includes vertical bar 31, connecting plate 32 and abutting block 33.
As shown in Figures 2 and 3, workbench 1 is fixed in one end of vertical bar 31 top surface and axis is along the height side of vertical bar 31
To setting, the annulus 4 of coaxial line is fixed on vertical bar 31, annulus 4 and vertical bar 31 can be with integrated settings；Connecting plate 32 is parallel to
The top surface of workbench 1, one end of connecting plate 32 offer connector, and connector inner wall offers annular groove 6, the annular groove 6 with
The rotation clamping of annulus 4；The other end that block 33 is fixed on connecting plate 32 is abutted, block 33 is abutted and guide surface 12, and guide surface 12 is set
For spherical, i.e. the abutting hemispherical setting of block 33 abuts block 33 and is located at the bottom surface of connecting plate 32, abuts the arcwall face of block 33
It is fixed with wearing layer 11 outside.By being rotatablely connected plate 32, push against abutting block 33 with corresponding doorframe 2, to limit the one of doorframe 2
End tilts or moves.
As depicted in figs. 1 and 2, support component is additionally provided on workbench 1, support component is provided with four groups and along doorframe 2
It is circumferentially distributed, support component includes support plate 7, fixed plate 8, adjusting rod 9 and screw rod 10.
As depicted in figs. 1 and 2, fixed plate 8 is fixed on the top surface of workbench 1, and fixed plate 8 can be square setting, fixed
Plate 8 is towards the side of doorframe 2 perpendicular to workbench 1；Support plate 7 can be square setting, and support plate 7 is in parallel with fixed plate 8
It is arranged and is set between doorframe 2 and fixed plate 8, support plate 7 is parallel to the lateral surface of doorframe 2.
As depicted in figs. 1 and 2, support plate 7 is fixed on towards on the side of fixed plate 8 in one end of adjusting rod 9, adjusting rod 9
It can be arranged along the width direction of workbench 1 for cylinder, the axis of adjusting rod 9, fixed plate 8 offers limited mouth, limit
Position mouth for adjusting rod 9 for passing through；The axis of screw rod 10 and the axis of adjusting rod 9 are arranged in parallel, and offer screw thread in fixed plate 8
Mouthful, one end of bolt 34 is fixed with turncap, and the other end passes through screw thread mouth and is rotatablely connected with support plate 7, screw thread mouth inner wall and tune
Pole 9 is threadedly coupled.Make support plate 7 so that support plate 7 be driven to move along the width direction of workbench 1 by rotation screw rod 10
It is abutted with the corresponding lateral wall of doorframe 2.
In conclusion doorframe 2 is placed on workbench 1, then adjust each screw rod 10, thus to make each support plate 7 with
The lateral surface of doorframe 2 abuts, and then rotates each connecting plate 32, makes to abut block 33 for the abutting of doorframe 2, to give limitation doorframe 2
Mobile or tilting.
Embodiment two: with embodiment one the difference is that, as shown in Figure 4 and Figure 5, limit assembly 3 include bolt 34,
Rotating block 35, the first nut 36 and the second nut 37.One end of bolt 34 is fixedly installed on workbench 1, the axis of bolt 34
Line is arranged along the short transverse of workbench 1, and the lateral wall of bolt 34 is provided with external screw thread；Rotating block 35 offers impenetrating mouth 5, passes through
It wears mouth 5 to pass through for bolt 34, elasticity layer is arranged in 5 inner wall of impenetrating mouth, and elastic layer is rubber, to turn to rotating block 35 is stablized
It is dynamic；First nut 36 is threadedly coupled and is located at the top of rotating block 35 with bolt 34；Second nut 37 is threadedly coupled with bolt 34
And it is located at the lower section of rotating block 35.
One end of rotating block 35 is abutted with doorframe 2 first, then rotates the first nut 36 and the second nut 37 respectively, from
And limit rotating block 35 and move up and down or rotate, realize the limit to doorframe 2.
In conclusion
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as within the protection scope of the present utility model all by the protection of Patent Law.
Claims (9)
1. the fixed structure that a kind of single fan closed guard gate makes template, which is characterized in that including the workbench for placing doorframe (2)
(1), at least provided with four groups and for making doorframe (2) be equivalent to workbench (1) fixed limit assembly (3) on workbench (1),
Limit assembly (3) is circumferentially distributed along the lateral wall of doorframe (2).
2. the fixed structure that a kind of single fan closed guard gate according to claim 1 makes template, which is characterized in that limit assembly
(3) include vertical bar (31), connecting plate (32) and abut block (33), vertical bar (31) along workbench (1) short transverse setting and
The top surface of workbench (1) is fixed in one end, and one end and vertical bar (31) of connecting plate (32) are rotatablely connected, the bottom surface of the other end with support
It is fixed to connect block (33).
3. the fixed structure that a kind of single fan closed guard gate according to claim 2 makes template, which is characterized in that abut block
(33) guide surface (12) that outer wall is provided with convenient for pushing against with doorframe (2) top surface.
4. the fixed structure that a kind of single fan closed guard gate according to claim 3 makes template, which is characterized in that abut block
(33) hemispherical setting.
5. the fixed structure that a kind of single fan closed guard gate according to claim 3 makes template, which is characterized in that guide surface
(12) wearing layer (11) are fixed on outer wall.
6. the fixed structure that a kind of single fan closed guard gate according to claim 1 makes template, which is characterized in that limit assembly
It (3) include bolt (34), rotating block (35), the first nut (36) and the second nut (37), the fixed peace in one end of bolt (34)
Loaded on workbench (1), rotating block (35) offers the impenetrating mouth (5) passed through for bolt (34), the first nut (36) and bolt
(34) it is threadedly coupled and is located at the top of rotating block (35), the second nut (37) is threadedly coupled with bolt (34) and is located at rotating block
(35) lower section.
7. the fixed structure that a kind of single fan closed guard gate according to claim 6 makes template, which is characterized in that impenetrating mouth
(5) elasticity layer is arranged in inner wall, and elastic layer and bolt (34) are interference fitted.
8. the fixed structure that a kind of single fan closed guard gate according to claim 1 makes template, which is characterized in that workbench
(1) several support plates (7) for being used to support doorframe (2) are additionally provided on, support plate (7) is along doorframe (2) circumferentially setting and parallel
In the correspondence lateral wall of doorframe (2).
9. the fixed structure that a kind of single fan closed guard gate according to claim 8 makes template, which is characterized in that workbench
(1) be provided with several fixed plates (8) corresponding with support plate (7) on, support plate (7) be set to fixed plate (8) and doorframe (2) it
Between, it is fixed with the adjusting rod (9) across fixed plate (8) in support plate (7), is threaded with screw rod (10), spiral shell in fixed plate (8)
One end and support plate (7) of bar (10) are rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757894.9U CN209381030U (en) | 2018-10-27 | 2018-10-27 | A kind of single fan closed guard gate makes the fixed structure of template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821757894.9U CN209381030U (en) | 2018-10-27 | 2018-10-27 | A kind of single fan closed guard gate makes the fixed structure of template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209381030U true CN209381030U (en) | 2019-09-13 |
Family
ID=67867286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821757894.9U Expired - Fee Related CN209381030U (en) | 2018-10-27 | 2018-10-27 | A kind of single fan closed guard gate makes the fixed structure of template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209381030U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185993A (en) * | 2020-01-02 | 2020-05-22 | 上海凯斯特民防设备有限公司 | Production process of civil air defense door with steel door leaf |
| CN111206857A (en) * | 2020-01-02 | 2020-05-29 | 上海凯斯特民防设备有限公司 | Concrete civil air defense door and production process thereof |
| CN112223518A (en) * | 2020-10-13 | 2021-01-15 | 阜阳鹏程人防工程防护设备有限公司 | Automatic manufacturing system of civil air defense door |
| CN114016857A (en) * | 2021-11-10 | 2022-02-08 | 北京力拓铭达机电安装工程有限公司 | Civil air defense door processing technology |
-
2018
- 2018-10-27 CN CN201821757894.9U patent/CN209381030U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111185993A (en) * | 2020-01-02 | 2020-05-22 | 上海凯斯特民防设备有限公司 | Production process of civil air defense door with steel door leaf |
| CN111206857A (en) * | 2020-01-02 | 2020-05-29 | 上海凯斯特民防设备有限公司 | Concrete civil air defense door and production process thereof |
| CN112223518A (en) * | 2020-10-13 | 2021-01-15 | 阜阳鹏程人防工程防护设备有限公司 | Automatic manufacturing system of civil air defense door |
| CN114016857A (en) * | 2021-11-10 | 2022-02-08 | 北京力拓铭达机电安装工程有限公司 | Civil air defense door processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190913 Termination date: 20211027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |