CN207917479U - Locking device for fixing light ceramsite concrete wallboard - Google Patents
Locking device for fixing light ceramsite concrete wallboard Download PDFInfo
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- CN207917479U CN207917479U CN201820316519.4U CN201820316519U CN207917479U CN 207917479 U CN207917479 U CN 207917479U CN 201820316519 U CN201820316519 U CN 201820316519U CN 207917479 U CN207917479 U CN 207917479U
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- Prior art keywords
- slot
- limiting slot
- spring
- positive stop
- stop strip
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Abstract
The utility model discloses the locking devices for fixing light ceramsite concrete wallboard; including card-bit part ontology, card-bit part ontology includes fastener and holding plate, and straight slot is provided on the lower surface of fastener; the slot bottom of straight slot is provided with limiting slot, the opening size of limiting slot is less than slot bottom size；Fastener is blocked to and is divided into left clip and right clip along the plane for crossing straight slot extension axis, positive stop strip and spring I are provided between left clip and right clip, the both ends of spring I are connect with the truncation surface of left clip and right clip respectively；The both ends of positive stop strip are inserted into respectively in the limiting slot on left clip and the limiting slot on right clip, it is both provided with spring II at the both ends of positive stop strip, the end face of one end and limiting slot on spring II far from positive stop strip connects, and the cross sectional dimensions of positive stop strip is consistent with the cross sectional dimensions of limiting slot.When the utility model avoids being caught in wallboard in straight slot, the position that wallboard is contacted with straight slot generates cut.
Description
Technical field
The utility model is related to building fields, and in particular to the locking device for fixing light ceramsite concrete wallboard.
Background technology
Light ceramsite concrete wallboard is called light building wall-board, is《National standard GB/T23451-2009》Lightweight for building every
The abbreviation of wall strip refers to being made of light material or light construction, and two sides are equipped with tenon tongue-and-groove and seam slot, surface density
No more than standard specified value (90kg/ ㎡:90 plates, 110kg/ ㎡:120 plates) for the industrial non-load bearing inner partition wall with civil buildings
Prefabricated batten, used raw material should meet G/T169-2005 standards.
Lightweight wall plate is divided by section structure：
1, hollow lath (code name:K) -- along panel length direction, there are several prefabricated battens through cavity；
2, solid board (code name:S) -- with same type of material making without hole preform strip plate；
3, composite strip plate (code name:F) -- the prefabricated batten made of two or more different function Material cladding.
Wherein, hollow lath (code name is folded:K) using cement as binding material, industrial slags, flyash, volcanic ash, poly- third
Fiber, foaming perlite etc. are added material, and additional chemical industry additive is agitated uniformly, and die casting is molded and obtains product, and
According to requirement of engineering Length-fixing cutting length, it to be then used for building.
Fold solid board (code name:S) using cement as binding material, industrial slags, flyash, grid cloth, foaming polyphenyl
Particle etc. is added material, and additional chemical industry additive is agitated uniformly, and die casting is molded and obtains product, and according to requirement of engineering
Length-fixing cutting length is then used for building.
Fold composite strip plate (code name:F) -- sandwich composite board is using cement as binding material, industrial slags, flyash, building
Object waste, aglite (foam polyphenyl particle, light ceramic, glass bead) etc. are added material, additional chemical industry additive
Agitated uniform, die casting is molded and obtains product.
Light ceramsite concrete wallboard is when placing, and in order to avoid arbitrarily sliding is toppled over for it, commonly using card-bit part will be multiple folded
The wallboard put is fixed.On existing card-bit part for fix wallboard straight slot size be it is fixed, as shown in Figure 1.Therefore will
When wallboard is caught in straight slot, the position that wallboard is contacted with straight slot easy tos produce cut；And when wallboard thickness is inadequate, card can be caused
Position part can not the multiple wallboards of clamping.
Utility model content
The utility model aim is to provide the locking device for fixing light ceramsite concrete wallboard, solve wallboard
When being caught in straight slot, the position that wallboard is contacted with straight slot easy tos produce cut；And when wallboard thickness is inadequate, card-bit part can be caused
Can not clamping multiple wallboards the problem of.
The utility model is achieved through the following technical solutions：
Locking device for fixing light ceramsite concrete wallboard, including card-bit part ontology, the card-bit part ontology packet
Fastener and holding plate are included, straight slot is provided on the lower surface of fastener, there are two the holding plates, and along the extension axis of straight slot
It is symmetrically disposed on the upper surface of fastener, the slot bottom of straight slot is provided with limiting slot, the extension axis of the limiting slot is vertical
In straight slot, and the opening size of limiting slot is less than slot bottom size；
Fastener is blocked to and is divided into left clip and right clip along the plane for crossing straight slot extension axis, in left clip and the right side
It is provided with positive stop strip and several springs I between fastener, the both ends of the spring I truncation surface with left clip and right clip respectively
Connection；
The both ends of the positive stop strip are inserted into respectively in the limiting slot on left clip and the limiting slot on right clip, are being limited
The both ends of item are both provided with spring II, and the telescopic direction of the spring II is parallel to the extension axis of limiting slot, remote on spring II
The end face of one end and limiting slot from positive stop strip connects, and the cross sectional dimensions of positive stop strip is consistent with the cross sectional dimensions of limiting slot.
Multiple light ceramsite concrete wallboards are stacked, then holding holding plate, extension spring I, so that two of straight slot
Multiple wallboards stacked away from each other, are then stuck in straight slot by cell wall, unclamp holding plate, spring I bounces back, and cell wall is made to compress
On wallboard, to which wallboard be fixed.
The utility model avoids wallboard being caught in straight slot by the way that spring I is arranged so that the cell wall of straight slot can compress wallboard
When, the position that wallboard is contacted with straight slot generates cut；Or wallboard thickness not enough causes card-bit part can not clamping multiple wallboards
Situation occurs.
The setting of limiting slot and positive stop strip, when spring I being avoided to be in tensional state, the holding plate on left clip and right clip
Positive stop strip, which occurs, in and cause left clip and right clip overturn the case where adjacent to each other because of the pulling force of spring I makes left clip and right card
Part is only capable of moving along the extension axis direction of limiting slot, improves the utility model and fixes multiple stability for stacking wallboard.
Preferably, the cross section of the limiting slot is isosceles trapezoid.
Preferably, the spring I is Helix Cylinder Compressible Spring, and axis is parallel to the axis of limiting slot.
Further, it is provided with rubber layer on the cell wall of the straight slot.
The utility model compared with prior art, has the following advantages and advantages：
1, the utility model is used to fix the locking device of light ceramsite concrete wallboard, by the way that spring I is arranged, so that logical
The cell wall of slot can compress wallboard, and when avoiding being caught in wallboard in straight slot, the position that wallboard is contacted with straight slot generates cut；Or wall
Plate thickness not enough causes card-bit part that can not occur the case where clamping multiple wallboards；
2, locking device of the utility model for fixing light ceramsite concrete wallboard, limiting slot and positive stop strip are set
Set, when spring I being avoided to be in tensional state, holding plate on left clip and right clip because of the pulling force of spring I it is adjacent to each other simultaneously
Positive stop strip, which occurs, in the case where causing left clip and right clip to overturn makes left clip and right clip be only capable of the outrigger shaft along limiting slot
Line direction is moved, and is improved the utility model and is fixed multiple stability for stacking wallboard.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the prior art；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram that the utility model is looked up；
Fig. 4 is the cross section structure schematic diagram of the utility model；
Fig. 5 is the structural schematic diagram of positive stop strip.
Label and corresponding parts title in attached drawing：
1- fasteners, 2- hold plate, 3- straight slots, 4- left clips, 5- right clips, 6- springs I, 7- limiting slots, 8- positive stop strips, 9-
Spring II.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As Figure 1-Figure 5, the utility model is used to fix the locking device of light ceramsite concrete wallboard, including screens
Part ontology, the card-bit part ontology include fastener 1 and holding plate 2, and straight slot 3, the holding are provided on the lower surface of fastener 1
There are two plates 2, and is symmetrically disposed on the upper surface of fastener 1 along the extension axis of straight slot 3, is provided in the slot bottom of straight slot 3
Limiting slot 7, the extension axis of the limiting slot 7 is perpendicular to straight slot 3, and the opening size of limiting slot 7 is less than slot bottom size；
Fastener 1 is blocked along the plane for crossing the extension axis of straight slot 3 and is divided into left clip 4 and right clip 5, in left clip
Be provided with positive stop strip 8 and several springs I 6 between 4 and right clip 5, the both ends of the spring I 6 respectively with left clip 4 and right card
The truncation surface of part 5 connects；
The both ends of the positive stop strip 8 are inserted into respectively in the limiting slot 7 on left clip 4 and the limiting slot 7 on right clip 5,
It is both provided with spring II 9 at the both ends of positive stop strip 8, the telescopic direction of the spring II 9 is parallel to the extension axis of limiting slot 7,
One end far from positive stop strip 8 on spring II 9 is connect with the end face of limiting slot 7, cross sectional dimensions and the limiting slot 7 of positive stop strip 8
Cross sectional dimensions is consistent.
Multiple light ceramsite concrete wallboards are stacked, then holding holding plate 2, extension spring I 6, so that the two of straight slot 3
Multiple wallboards stacked away from each other, are then stuck in straight slot 3 by a cell wall, unclamp holding plate 2, spring I 6 bounces back, and makes slot
Wall is pressed on wallboard, to fix wallboard.
The utility model avoids wallboard being caught in straight slot by the way that spring I 6 is arranged so that the cell wall of straight slot 3 can compress wallboard
When in 3, the position that wallboard is contacted with straight slot 3 generates cut；Or wallboard thickness not enough causes card-bit part can not the multiple walls of clamping
The case where plate, occurs.
The setting of limiting slot 7 and positive stop strip 8, when spring I 6 being avoided to be in tensional state, on left clip 4 and right clip 5
Holding plate 2 is adjacent to each other because of the pulling force of spring I 6 and positive stop strip 8 occurs the case where causing left clip 4 and right clip 5 to overturn makes
Left clip 4 and right clip 5 are only capable of moving along the extension axis direction of limiting slot 7, improve the utility model and fix multiple fold
Put the stability of wallboard.
Preferably, the cross section of the limiting slot 7 is isosceles trapezoid.
Preferably, the spring I 6 is Helix Cylinder Compressible Spring, and axis is parallel to the axis of limiting slot 7.
Further, it is provided with rubber layer on the cell wall of the straight slot 3.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (4)
1. being used to fix the locking device of light ceramsite concrete wallboard, including card-bit part ontology, the card-bit part ontology include
Fastener (1) and holding plate (2), are provided with straight slot (3), there are two the holding plates (2), and edge on the lower surface of fastener (1)
The extension axis of straight slot (3) is symmetrically disposed on the upper surface of fastener (1), it is characterised in that：It is arranged in the slot bottom of straight slot (3)
There is limiting slot (7), the extension axis of the limiting slot (7) is perpendicular to straight slot (3), and the opening size of limiting slot (7) is less than slot
Bottom size；
Fastener (1) is blocked along the plane for crossing straight slot (3) extension axis and is divided into left clip (4) and right clip (5), on a left side
Positive stop strip (8) and several springs I (6), the both ends difference of the spring I (6) are provided between fastener (4) and right clip (5)
It is connect with the truncation surface of left clip (4) and right clip (5)；
The limiting slot (7) on left clip (4) and the limiting slot on right clip (5) are inserted into the both ends of the positive stop strip (8) respectively
(7) in, it is both provided with spring II (9) at the both ends of positive stop strip (8), the telescopic direction of the spring II (9) is parallel to limiting slot
(7) extension axis, one end far from positive stop strip (8) is connect with the end face of limiting slot (7) on spring II (9), positive stop strip (8)
Cross sectional dimensions is consistent with the cross sectional dimensions of limiting slot (7).
2. the locking device according to claim 1 for fixing light ceramsite concrete wallboard, it is characterised in that：It is described
The cross section of limiting slot (7) is isosceles trapezoid.
3. the locking device according to claim 1 for fixing light ceramsite concrete wallboard, it is characterised in that：It is described
Spring I (6) is Helix Cylinder Compressible Spring, and axis is parallel to the axis of limiting slot (7).
4. the locking device according to claim 1 for fixing light ceramsite concrete wallboard, it is characterised in that：Institute
It states and is provided with rubber layer on the cell wall of straight slot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820316519.4U CN207917479U (en) | 2018-03-06 | 2018-03-06 | Locking device for fixing light ceramsite concrete wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820316519.4U CN207917479U (en) | 2018-03-06 | 2018-03-06 | Locking device for fixing light ceramsite concrete wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207917479U true CN207917479U (en) | 2018-09-28 |
Family
ID=63597482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820316519.4U Expired - Fee Related CN207917479U (en) | 2018-03-06 | 2018-03-06 | Locking device for fixing light ceramsite concrete wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207917479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006486A (en) * | 2021-03-04 | 2021-06-22 | 机械工业第九设计研究院有限公司 | Main building layering construction equipment |
-
2018
- 2018-03-06 CN CN201820316519.4U patent/CN207917479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006486A (en) * | 2021-03-04 | 2021-06-22 | 机械工业第九设计研究院有限公司 | Main building layering construction equipment |
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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: 20180928 Termination date: 20200306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |