CN201284561Y

CN201284561Y - Wall board clip lock

Info

Publication number: CN201284561Y
Application number: CNU2008201732454U
Authority: CN
Inventors: 郑泽冈
Original assignee: SHANDONG XINGDUAN IMPORTS AND EXPORTS CO Ltd
Current assignee: SHANDONG XINGDUAN IMPORTS AND EXPORTS CO Ltd
Priority date: 2008-10-16
Filing date: 2008-10-16
Publication date: 2009-08-05
Anticipated expiration: 2018-10-16

Abstract

The utility model discloses a wall panel lock which comprises a female plier and a male plier; the male plier is spliced in the female plier; the spliced part of the female plier and the male plier is provided with a bar-shaped lock hole; the length direction of the bar-shaped lock hole is the same with the splicing direction of the female plier and the male plier; and a wedge-shaped lock pin is spliced in the lock hole. In order to strengthen the mechanical strength of the male plier, the side of the male plier is provided with a reinforcing rib. In order to prevent the lock pin from falling down from the lock hole, the fine end of the lock pin is provided with a rivet. As another implementation method, to prevent the lock pin from falling down from the lock hole, the fine end of the lock pin is provided with a bolt. The wall panel lock has simple structure, can not only be quickly installed but also be quickly detached, is applicable to the building industry, in particular to building projects with quite tight construction period.

Description

A kind of wall board clip lock

Technical field

The utility model relates to a kind of wall board clip lock that uses in building trade.

Background technology

In building trade, during fluid concrete, carry out model with prefab form earlier usually, carry out concrete pouring then, firmly be bonded together, use the wallboard clip lock that prefab form is clamped usually in order to make prefab form, at present, traditional wallboard clip lock comprises a pair of female pincers and public pincers mostly, and the clamping of public pincers and female pincers realizes complex structure with unclamping by gear and rack for transmission, the cost height, service speed is slower, especially when dismounting, can not realize fast quick-detach.

The utility model content

The technical problems to be solved in the utility model be at above-mentioned deficiency provide a kind of simple in structure, can Fast Installation the wallboard clip of quick-detach lock soon again.

For solving the problems of the technologies described above, this wallboard clip lock comprises female pincers and public pincers, its design feature is: public pincers are plugged in female pincers, the Plug Division of female pincers and public pincers is provided with the bar shaped lockhole, the bar shaped lockhole length direction identical with female pincers with the public grafting direction that clamps, be fitted with the wedge-lock pin in the lockhole.

This wall board clip lock only has a pair of male pincers and female pincers to add a lock pin formation, wherein, male pincers are plugged in female pincers, all are provided with a bar shaped lockhole on the Plug Division of male pincers and female pincers, for easy to use, the bar shaped lockhole length direction identical with the grafting direction of female pincers and male pincers, be fitted with lock pin in the lockhole, lock pin is wedge shape, and is simple in structure, easily manufactured, cost is low; When needs add when holding template, the pulling wedge-shaped lock pin, the taper end of wedge-shaped lock pin is moved in lockhole, just can hold direction and relatively move along adding between so male pincers and the female pincers, when the thinnest part of wedge-shaped lock pin is positioned at lockhole, relative distance between male pincers and the female pincers can reach maximum, so just can easily wall board clip lock be put into outside the fixing template of wish, butt end with lock pin promotes in lockhole then, relative distance in this process between male pincers and the female pincers is more and more nearer, when reaching the width of wanting clamping, slight firmly the thick section of lock pin is driven in the lockhole with suitable distance, like this, male pincers and mother clamp and have just been locked by lock pin, simple to operate, install fast; When stepping up to operate, the part that the thick section of lock pin enters lockhole is more many, male pincers and female pincers to add the dynamics of holding more big; Adding when holding template, when male pincers and female the pincers in the horizontal direction, when just lock pin is positioned at vertical direction, should allow lock pin butt end upwards, taper end is downward, like this, after the locking, lock pin can maintain the lock status constant under self gravitation, in the time of can preventing effectively that lock pin is inverted because self gravitation or vibrations and natural release; When finishing using, in the time of wall board clip lock need to being disassembled, only need can make the wall board clip lock release of locking along the taper end that the lock pin length direction knocks lock pin gently, and releasing process is very simple, and operation fast.

As improvement, in order to strengthen the mechanical strength of public pincers, the limit portion of public pincers is provided with reinforcing rib.

As further improvement, in order to prevent lock pin landing in the lockhole, the taper end of lock pin is provided with rivet.

Because lock pin is wedge shape, the taper end of lock pin can shift out in lockhole, and after lock pin was provided with rivet, lock pin just can not shift out in lockhole, also male pincers and female pincers is linked into one simultaneously, can not separate, and is convenient during use.

As another kind of improved procedure, in order to prevent lock pin landing in the lockhole, the taper end of lock pin is provided with bolt.

After the lock pin taper end is equipped with bolt, uses that both male pincers and female pincers can be connected as a single entity, when storage or transportation, again can with malely clamp, female pincers and lock pin are dismantled is three parts, reduce to take up room, to providing more choices property of user.

In sum, adopt the wall board clip lock of this structure, simple in structure, can Fast Installation again can quick-detachment, be particularly suitable in building trade, using, be particluarly suitable for using in the tighter architectural engineering of construction period.

Description of drawings

In conjunction with the accompanying drawings the utility model is described in further detail:

The structural representation of wallboard clip lock when Fig. 1 is locking state;

The structural representation of wallboard clip lock when Fig. 2 is released state;

Fig. 3 is the B-B sectional view of Fig. 2;

Fig. 4 is the A-A sectional view of Fig. 2.

Among the figure: 1 is female pincers, and 2 is public pincers, and 3 is female lockhole, and 4 is lock pin, and 5 is rivet, and 6 is reinforcing rib, and 7 are the folder hook, and 8 is slideway, and 9 is public lockhole.

The specific embodiment

As shown in the figure, this wall board clip lock comprises female pincers 1 and male pincers 2, and female pincers 1 and male pincers 2 all design and are hook solid, and the crotch section of female pincers 1 is provided with folder hook 7, is provided with a slideway 8 in female pincers 1, and the direction of slideway 8 is consistent with the direction of folder hook 7; Male pincers 2 are plugged in the slideway 8 of female pincers 1, male pincers 2 can clamp mother 1 slideway 8 interior slips, the crotch section of male pincers 2 also be provided with one with female folder hook 7 corresponding to 1 folder hook 7 that clamp, for the ease of the public affairs pincers 2 in slideway 8 interior slips are positioned, female pincers 1 are provided with female lockhole 3, female lockhole 3 is positioned on the Plug Division of female pincers 1 and male pincers 2, its quantity is two, lay respectively on slideway 8 mutual two corresponding sidewalls, and the position on slideway 8 sidewalls is identical, that is to say, when public affairs pincers 2 during in slideway 8 interior slip, female lockhole 3 is positioned at the same position of male pincers 2 both sides, for convenience operation, female lockhole 3 is elongated, female lockhole 3 length direction and female pincers 1 identical with male 2 the grafting direction of clamping, also be provided with a male lockhole 9 corresponding with female lockhole 3 on the male pincers 2, male lockhole 9 is all the same with shape and the size of female lockhole 3, when wall board clip lock is locked, when just the folder hook 7 of female pincers 1 and male pincers 2 was nearest, male lockhole 9 overlapped fully with two female lockholes 3, on the contrary, when the distance of two folder hooks 7 was more far away, the part that male lockhole 9 overlaps with two female lockholes 3 was just more few; For convenience the distance of two folder hooks 7 is regulated control, this wall board clip lock also is furnished with lock pin 4, the width of the public lockhole 9 of the Thickness Ratio of lock pin 4 is slightly narrow, can make things convenient for like this lock pin 4 to inject in male lockhole 9 and the female lockhole 3, after lock pin 4 inserts male lockhole 9 and female lockhole 3, lock pin 4 is vertical with slideway 8, lock pin 4 is designed to wedge shape, and the end that lock pin 4 is thicker is longer than the length of public lockhole 9, so lock pin 4 only has its taper end could insert and extract public lockhole 9, for the ease of operation, prevent that lock pin 4 from coming off in male lockhole 9 and female lockhole 3, the taper end riveted joint of lock pin 4 has rivet 5, like this, lock pin 4 just connects as one male pincers 2 and female pincers 1, and is in use convenient; In order to strengthen the mechanical strength of public pincers 2, be provided with reinforcement 6 in the limit section of public affairs pincers 2.When stepping up to operate, taper end with lock pin 4 partly places in female lockhole 3 and the male lockhole 9 earlier, again male pincers 2 are clamped in 1 from mother along slideway 8 and pull out, make the distance of two folder hooks 7 reach maximum, again two folder hooks 7 are placed into outside the template of wanting to be stepped up, at last the butt end of lock pin 4 is pushed to female lockhole 3 and male lockhole 9, can with male clamp 2 and female pincers 1 step up template, can adopt in case of necessity the mode of knocking gently to lock; When needing the release dismounting, only need can carry out release, very simple and fast along the taper end that the length direction of lock pin 4 knocks lock pin 4 gently.

In the present embodiment, the thin end riveted joint of lock pin 4 has rivet 5, in actual applications, the thin end of lock pin 4 also can connect as one public affairs pincers 2 and female pincers 1 by the mode of erection bolt, use the mode of erection bolt, also public affairs can be clamped 2 and female pincers 1 carry out demolition and maintenance, convenient, its operating principle and aforementioned similar is no longer carefully stated at this.

Claims

1, a kind of wall board clip lock, comprise female pincers (1) and male pincers (2), it is characterized in that: male pincers (2) are plugged in female pincers (1), the Plug Division of female pincers (1) and male pincers (2) is provided with the bar shaped lockhole, the bar shaped lockhole length direction and female pincers (1) identical with the male grafting direction that clamps (2), be fitted with wedge-shaped lock pin (4) in the lockhole.

2, wallboard clip lock as claimed in claim 1, it is characterized in that: the limit portion of public pincers (2) is provided with reinforcing rib (6).

3, wallboard clip lock as claimed in claim 1 or 2, it is characterized in that: the thin end of lock pin (4) is provided with rivet (5).

4, wallboard clip lock as claimed in claim 1 or 2, it is characterized in that: the thin end of lock pin (4) is provided with bolt.