CN208202952U - A kind of included reinforcing rib connection sheet for fire resistant doorsets - Google Patents
A kind of included reinforcing rib connection sheet for fire resistant doorsets Download PDFInfo
- Publication number
- CN208202952U CN208202952U CN201820606733.3U CN201820606733U CN208202952U CN 208202952 U CN208202952 U CN 208202952U CN 201820606733 U CN201820606733 U CN 201820606733U CN 208202952 U CN208202952 U CN 208202952U
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- Prior art keywords
- square
- plane
- connection sheet
- reinforcing rib
- fire resistant
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 23
- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 20
- 230000001154 acute effect Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 3
- 241000018646 Pinus brutia Species 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
Utility model discloses a kind of included reinforcing rib connection sheet for fire resistant doorsets, including wall and link block, the front surface of the wall offers the first square groove, and first the bottom end of square groove offer the second square groove, fixing assembling has the first fixture block on the upside of the rear surface of the link block, and first fixture block be plugged into the inside of the first square groove, fixing assembling has the second fixture block on the downside of the rear surface of the link block, and second fixture block be plugged into the inside of the second square groove, the upper surface of the link block offers square hole, and the bottom end of the square hole is equipped with the first inclined-plane.This is used for the included reinforcing rib connection sheet of fire resistant doorsets, it being capable of being used cooperatively by the first inclined-plane and the second inclined-plane, it can solve doorframe and connect with wall by setscrew, door body is opened for a long time, is closed, in addition door body is self-possessed, the problem of doorframe easily pine deformation, doorframe is easily detached from wall, reduces the service life of fire resistant doorsets.
Description
Technical field
The utility model relates to the included reinforcing rib connection sheet fields for fire resistant doorsets, specifically a kind of for preventing fires
The included reinforcing rib connection sheet of door.
Background technique
Fire resistant doorsets for building are a kind of fire line devices that switch port is carried out for building direction, are widely used in people
The various places such as life and work, fire spreading can be effectively prevent after fire occurs for building, reduce the property damage of resident
It loses, existing fire resistant doorsets for building include door body and doorframe, and the side of door body and doorframe are connected by hinge together, door body
The other side and doorframe are linked together by theftproof lock, but doorframe is connect with wall by setscrew, and door body is opened for a long time
It opens, close, door body is self-possessed in addition, and doorframe easily pine deformation, doorframe is easily detached from wall, reduces the service life of fire resistant doorsets.
Utility model content
In view of the deficiencies of the prior art, the purpose of the utility model is to provide a kind of included reinforcing rib companies for fire resistant doorsets
Contact pin, being used cooperatively by the first inclined-plane and the second inclined-plane, can solve doorframe and connect with wall by setscrew,
Door body is opened for a long time, is closed, and door body is self-possessed in addition, and doorframe easily pine deformation, doorframe is easily detached from wall, reduces the use of fire resistant doorsets
The problem of service life.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of included reinforcing rib for fire resistant doorsets
Connection sheet, including wall and link block, the front surface of the wall offers the first square groove, and the bottom end of the first square groove offers
The rear surface upside fixing assembling of second square groove, the link block has the first fixture block, and the first fixture block is plugged into the first square groove
The rear surface downside fixing assembling of inside, the link block has the second fixture block, and the second fixture block is plugged into the inside of the second square groove,
The upper surface of the link block offers square hole, and the bottom end of the square hole is equipped with the first inclined-plane, and the inside of the square hole is plugged with
The lower surface of square bar, the square bar is equipped with the second inclined-plane, and the first inclined-plane and the second inclined-plane fit closely, the preceding table of the wall
Face fixing assembling has square tube, and the internal slide of square tube is equipped with square bar, and the top fixing assembling of the square tube has plate, described
Threaded hole is offered in the middle part of plate, the inner sidewall of the threaded hole is bolted with stud, and stud is rotatably connected on the top of square bar
End；
The inclination angle on first inclined-plane and the second inclined-plane is acute angle, and the inclination degree on the first inclined-plane and the second inclined-plane
It is equal.
It further, further include doorframe, and link block is located at the rear side of doorframe, the front surface fixing assembling of the link block has
After connection sheet, the uniform fixing assembling of the front surface of the connection sheet have multiple connecting plates, and connecting plate is securely fitted in doorframe
The inside fixing assembling of side, the two neighboring connecting plate has reinforcing rib.
Further, fluted, the fixed dress in the left and right sides of the square bar is opened up at left and right sides of the inside of the square tube
Equipped with sliding block, and sliding block is connected in the internal slide of groove.
Further, the quantity of the connecting plate on front side of the connection sheet is at least 8.
Further, the section of the reinforcing rib is I-shaped.
The beneficial effects of the utility model are:
The utility model passes through the cooperation on the first inclined-plane and the second inclined-plane, and the first fixture block on each link block is inserted into
The inside of first square groove, and the second fixture block is inserted into the inside of the second square groove, stud drives square bar to move down, and second tiltedly
Face is along the first inclined-plane slide downward, until the right end of the first fixture block and the first square groove fits closely, and the second fixture block and
The right end of two square grooves fits closely, and can be not easy to loosen by the stronger of doorframe and wall connecting in this way.
Detailed description of the invention
Fig. 1 is the utility model structure diagram；
Fig. 2 is the left view partial schematic diagram of the utility model；
Fig. 3 is the schematic diagram of the utility model reinforcing rib.
Description of symbols: 1, wall, the 2, first square groove, the 3, second square groove, 4, link block, the 5, first fixture block, 6, second
Fixture block, 7, square hole, 8, square bar, 9, square tube, 10, plate, 11, threaded hole, 12, stud, 13, connection sheet, 14, connecting plate, 15, door
Frame, 16, reinforcing rib, 17, groove, 18, sliding block, a, the first inclined-plane, b, the second inclined-plane.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments, it should be appreciated that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms also fall within application
The appended claims limited range.
It is the utility model structure diagram referring to Fig. 1-3, a kind of included reinforcing rib connection sheet for fire resistant doorsets, including
Wall 1 and link block 4, the front surface of wall 1 offers the first square groove 2, and the bottom end of the first square groove 2 offers the second square groove 3,
Fixing assembling has the first fixture block 5 on the upside of the rear surface of link block 4, and the first fixture block 5 is plugged into the inside of the first square groove 2, connection
Fixing assembling has the second fixture block 6 on the downside of the rear surface of block 4, and the second fixture block 6 is plugged into the inside of the second square groove 3, link block 4
Upper surface offers square hole 7, and the bottom end of square hole 7 is equipped with the first inclined-plane a, and the inside of square hole 7 is plugged with square bar 8, the following table of square bar 8
Face is equipped with the second inclined-plane b, and the first inclined-plane a and the second inclined-plane b are fitted closely, and the front surface fixing assembling of wall 1 has square tube 9,
And the internal slide of square tube 9 is equipped with square bar 8, the top fixing assembling of square tube 9 has plate 10, and the middle part of plate 10 offers spiral shell
Pit 11, the inner sidewall of threaded hole 11 is bolted with stud 12, and stud 12 is rotatably connected on the top of square bar 8.
The quantity of link block 4 at least there are four, there are four link block 4 in this programme, and be located at 15 4 jiaos of doorframe
Rear side.
Here 4 link blocks 4 while connecting wall 1 increase the bonding strength of doorframe 15 and wall 1 in this way.
Here the first fixture block 5 and the first square groove 2 are mutually matched, and the second fixture block 6 and the second square groove 3 are mutually matched, this
First fixture block 5 and the second fixture block 6 are just inserted into the inside of the first card slot 2 and the second card slot 3 by sample prescription.
Here between stud 12 and square bar 8 connected by sliding bearing, between such stud 12 and square bar 8 can not on
Lower relative displacement facilitates and pushes square bar 8 mobile with stud 12.
The inclination angle of first inclined-plane a and the second inclined-plane b are acute angle, and the inclination degree of the first inclined-plane a and the second inclined-plane b
It is equal.
Such second inclined-plane b can be drivingly connected block 4 and move right in slide downward on the first inclined-plane a, facilitate
The right end of one fixture block 5 and the first square groove 2 fits closely, and the right end of the second fixture block 6 and the second square groove 3 fits closely.
It further include doorframe 15, and link block 4 is located at the rear side of doorframe 15, the front surface fixing assembling of link block 4 has connection
Piece 13, the uniform fixing assembling of the front surface of connection sheet 13 has multiple connecting plates 14, and connecting plate 14 is securely fitted in doorframe 15
The inside fixing assembling of rear side, two neighboring connecting plate 14 has reinforcing rib 16.
Since reinforcing rib 16 is between two neighboring connecting plate 14, increase connection sheet 13 and connecting plate 14 and doorframe in this way
15 bonding strength, and then improve the intensity of whole knot hook
Fluted 17 are opened up at left and right sides of the inside of square tube 9, the equal fixing assembling in the left and right sides of square bar 8 has sliding block 18,
And sliding block 18 is connected in the internal slide of groove 17.
Here two sliding blocks 18 can be in the internal slide of two grooves 17, due to the limitation of groove 17, two sliding blocks 18
And square bar 8 can not be rotated in the process of moving up and down so that it is convenient to connect between connection sheet 13 and wall 1.
The quantity of the connecting plate 14 of 13 front side of connection sheet is at least 8.
The bonding strength between doorframe 15 and connection sheet 13 can be improved in these connecting plates 14.
The section of reinforcing rib 16 is I-shaped.
This reinforcing rib 6 can effectively promote fastness of the doorframe 15 of fire resistant doorsets on wall 1, extend making for fire resistant doorsets
Use the service life.
When utility model works, the first fixture block 5 on the not equal cone each link block 4 of ultra wide band monitoring aerial is inserted into
The inside of first square groove 2, and the second fixture block 6 is inserted into the inside of the second square groove 3, keep the first inclined-plane a and the second inclined-plane b
Square bar 8 is inserted into the inside of square hole 7 by parallel state, is rotated down stud 12, and stud 12 drives square bar 8 to move down, the
Two inclined-plane b are along the first inclined-plane a slide downward, when stud 12 can not rotate, the first fixture block 5 and the first square groove 2 at this time
Right end fits closely, and the right end of the second fixture block 6 and the second square groove 3 fits closely, and can connect doorframe 15 and wall 1 in this way
What is connect is stronger, is not easy to loosen.
Claims (5)
1. a kind of included reinforcing rib connection sheet for fire resistant doorsets, it is characterised in that: including wall and link block, the wall
Front surface offers the first square groove, and the bottom end of the first square groove offers the second square groove, and the rear surface upside of the link block is solid
Surely it is equipped with the first fixture block, and the first fixture block is plugged into the inside of the first square groove, fixed dress on the downside of the rear surface of the link block
Equipped with the second fixture block, and the second fixture block is plugged into the inside of the second square groove, and the upper surface of the link block offers square hole, described
The bottom end of square hole is equipped with the first inclined-plane, and the inside of the square hole is plugged with square bar, and the lower surface of the square bar is equipped with the second inclined-plane,
And first inclined-plane and the second inclined-plane fit closely, the front surface fixing assembling of the wall has square tube, and the internal slide of square tube
It is equipped with square bar, the top fixing assembling of the square tube has plate, and threaded hole, the threaded hole are offered in the middle part of the plate
Inner sidewall be bolted with stud, and stud is rotatably connected on the top of square bar；
The inclination angle on first inclined-plane and the second inclined-plane is acute angle, and the inclination degree phase on the first inclined-plane and the second inclined-plane
Deng.
2. a kind of included reinforcing rib connection sheet for fire resistant doorsets according to claim 1, it is characterised in that: further include door
Frame, and link block is located at the rear side of doorframe, the front surface fixing assembling of the link block has connection sheet, the preceding table of the connection sheet
The uniform fixing assembling in face has multiple connecting plates, and connecting plate is securely fitted in the rear side of doorframe, the two neighboring connecting plate
Inside fixing assembling has reinforcing rib.
3. a kind of included reinforcing rib connection sheet for fire resistant doorsets according to claim 2, it is characterised in that: the square tube
Inside at left and right sides of open up fluted, the equal fixing assembling in the left and right sides of the square bar has sliding block, and sliding block is in groove
Internal slide connection.
4. a kind of included reinforcing rib connection sheet for fire resistant doorsets according to claim 3, it is characterised in that: the connection
The quantity of connecting plate on front side of piece is at least 8.
5. a kind of included reinforcing rib connection sheet for fire resistant doorsets according to claim 4, it is characterised in that: the reinforcement
The section of muscle is I-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606733.3U CN208202952U (en) | 2018-04-26 | 2018-04-26 | A kind of included reinforcing rib connection sheet for fire resistant doorsets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606733.3U CN208202952U (en) | 2018-04-26 | 2018-04-26 | A kind of included reinforcing rib connection sheet for fire resistant doorsets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208202952U true CN208202952U (en) | 2018-12-07 |
Family
ID=64521036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820606733.3U Expired - Fee Related CN208202952U (en) | 2018-04-26 | 2018-04-26 | A kind of included reinforcing rib connection sheet for fire resistant doorsets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208202952U (en) |
-
2018
- 2018-04-26 CN CN201820606733.3U patent/CN208202952U/en not_active Expired - Fee Related
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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: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |