Background technology
Existing traditional handicraft:The upper wall mode of various wooden skirtings or ornament is in decorations indoors:
First, use batten integrally to be burrowed with metope into field cabinet frame on former wall and be then charged into wooden sheath, it is that yoke wire nail is hammered into wooden sheath so that yoke is fixed on metope or top surface, then again that yoke is vertical yoke smoothing or school with original mode again, such a technique decorated based on yoke is completed;
Second, ornament is attached on yoke accomplished fluently, then followed closely on yoke ornament with pneumatic nail or wire nail, so as to complete wall on wooden ornament with such technique;.
3rd, this technique can only be limited and completed at the construction field (site), also have the procedure for doing and painting afterwards, this procedure does paint effect at the scene can be very poor, because scene does not have the condition of spray painting, and influences the construction of other work posts very much, also bad influence can be brought to environment.
All it is that ornament is fixed at the scene for above-mentioned construction technology, ailhead vestige can be usually left on ornament; paint is done at the scene to cover up, difficulty of construction is increased, and construction quality is poor; the duration is delayed, and protection is not in place, and the actual bodily harm for fitting up personnel is big.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of barb regulation fixing device and its application method, the fixing device and its application method operation more facilitate, wall on various decorative panels can be changed and do not do basic smoothing, also the fixation problem of wall on finished wood product can be changed, there is no hole for nailing, construction procedure is changed, operating efficiency is improve, the duration is shortened.
The present invention the used technical scheme that solves the above problems is:A kind of barb adjusts fixing device, including the expansion fixing mechanism in wall, governor motion is provided with the expansion fixing mechanism, governor motion one end is fixed in expansion fixing mechanism, and the other end stretches out expansion fixing mechanism and its outer wall is provided with anti-drop device after being arranged on wall outside;Expansion fixing mechanism is mainly made up of expansion sleeve, expanding block and bullet, one termination outer wall of expansion sleeve protrudes to form centring ring, expanding block is connected with the other end of expansion sleeve, the inwall of expansion sleeve is provided with screw thread, governor motion one end is arranged in expansion sleeve and screws fixation with expansion sleeve, bullet is arranged between the region of expanding block formation, and the termination of bullet is recessed internal thread hole;Governor motion is screw rod, and screw rod one end is stretched into expansion sleeve and fixed with the threaded engagement of expansion sleeve, and the outer wall of screw rod is sheathed with block, and anti-drop device is fixed on the outer wall of screw rod, and block is arranged between the screw thread on anti-drop device and screw rod;Anti-drop device is barb-like metal, and it is symmetrically fixed on the outer wall of screw rod along the center line of screw rod.In for hotel or other high-grade places,All it is the decorative layer using wooden ornament as metope,And the flatness and perpendicularity of metope are all poor,Wooden ornament is higher to flatness and perpendicularity requirement,Wooden ornament is caused to install very inconvenient,And existing technique is only limited in job site completion,Also have after nail is squeezed into wooden ornament front and to do the procedure that paints at the construction field (site) and cover ailhead,This procedure does paint effect at the scene can be very poor,Because scene does not have the condition of spray painting,And influence very much the real work of other work posts,Bad influence can also be brought to environment,Increased difficulty of construction,Delay the duration,Actual bodily harm for fitting up personnel is big,In the technical program,After the completion of lacquer craftwork will be done in the workshop,Retell finished product transport to scene,During object is hammered into barb using the pattern of barb mode and imitative fish hook by screw rod nail head,So as to reach the effect of only import but no export,Hammered into by the object back side,The effect of body surface is not interfered with,Object is first hammered into so as to changing existing nail again to hammer on wall object and ailhead is influenceed phenomenon attractive in appearance,Using the adjustable barb of screw mandrel and the distance of metope,It is adjusted the wall of out of plumb or injustice or top,Object is hammered on the screw mandrel for mixing up again,So that object balance is vertical,Change original smoothing mode,Greatly improve operating efficiency.
A kind of barb adjusts the application method of fixing device, comprises the following steps:
(1)On original wall body an installation hole cooperated with expansion sleeve size is accomplished fluently with instrument;
(2)Expansion fixing mechanism is loaded in the installation hole of wall, until centring ring and the wall contacts of wall;
(3)Expansion sleeve, turning tool out screw rod is passed through to cause that the termination outer wall of instrument out screw rod and bullet internal thread hole are in that inside and outside silk is connected instrument out screw rod;
(4)The handle for grasping instrument out screw rod exerts oneself the nut on instrument out screw rod outwards to tense, and is closely connected with wall until expanding, expanding block in the space between bullet is drawn into expanding block so that whole expansion sleeve is fixed with wall;
(5)Instrument out screw rod is rotated backward, expansion sleeve is extracted after instrument out screw rod is separated with bullet out, whole expansion sleeve is at this moment just completed and is installed;
(6)By being transferred in expansion sleeve for the governor motion with anti-drop device, at this moment it is transferred to length according to needed for and freely controls, wooden ornament is hammered into from the termination of governor motion, anti-drop device is inserted in wooden ornament, untill wooden ornament is contacted with block.
In the method, its simple operating steps, workman can realize painting in workshop, then be assembled in workshop or scene again, the effect of body surface is not interfered with, without carrying out japanning to wooden surface of decoration at the scene, traditional operation is changed, operating efficiency is improved, do the quality painted and protection all very in place in workshop, and the installation quality of wooden ornament is guaranteed, and greatly reduces construction cost, new technological development direction has been led.
To sum up, the beneficial effects of the invention are as follows:
1st, during object is hammered into barb by screw rod nail head using the pattern of barb mode and imitative fish hook, so as to reach the effect of only import but no export, hammered into by the object back side, the effect of body surface is not interfered with, object is hammered on wall again and ailhead is influenceed phenomenon attractive in appearance so as to change existing nail and first hammer into object;
2nd, using the distance of the adjustable barb of screw rod and metope, it is adjusted the wall of out of plumb or injustice or top, object is hammered on the screw rod for mixing up again, so that object balance vertically, changes original smoothing mode, greatly improves operating efficiency;
3rd, a positioning sleeve on expansion sleeve, this positioning sleeve refer to when object is hammered into screw rod will not be to wall inside, will not be walked so as to reach expansion sleeve during nail, the effect of deformation;
It is more easy to expand expanding block when the 4th, tightening expansion sleeve and bullet using the expanding block of edge of a knife pattern on expansion sleeve, fixes more firm with wall;
5th, wall does not do basic smoothing on the various decorative panels of present invention change, can change the fixation problem of wall on finished wood product yet, does not have hole for nailing;
6th, the present invention will do lacquer craftwork and completed in factory floor by changing traditional construction technique, improve wooden surface of decoration quality, greatly reduce construction cost, improve efficiency, protect site operation personnel healthy, lead new technological development direction.
Embodiment:
Such as Fig. 1, shown in Fig. 2, a kind of barb adjusts fixing device, in the present embodiment, it is welded on what metal was made on the outer wall of screw rod 9 in barb-like anti-drop device 1, the angular dimension of barb need not specially set, as long as can be by the fixation of wooden ornament 2, prevent it from being exited from screw rod 9, the quantity of expanding block 7 has polylith, usually 3 pieces or 4 pieces, the distance between expanding block 7 is equal, termination of the one end with expansion sleeve 5 is connected, the other end obliquely forms edge of a knife pattern, it is easy to the entrance of bullet 8, protrude to form centring ring 4 in a termination outer wall of expansion sleeve 5, positioning sleeve 4 be when object is hammered into screw rod will not be to wall inside, play positioning, spacing effect, will not be walked so as to reach expansion sleeve during nail, the effect of deformation.The inwall of expansion sleeve 5 is provided with screw thread, the termination of bullet 8 is recessed internal thread hole, stretch into expansion sleeve 5 and fixed with the threaded engagement of expansion sleeve 5 in the end of screw rod 9, the distance of barb and metope is can adjust using screw rod 9, it is adjusted the wall of out of plumb or injustice or top, object is hammered on the screw rod 9 for mixing up again, so that object balance is vertical, original smoothing mode is changed, operating efficiency is greatly improved.
A kind of barb adjusts the application method of fixing device, and what a installation hole with the mutual cooperation of the size of expansion sleeve 5 is beaten with instruments such as electric hammers on original wall body 6;The part of expansion fixing mechanism is sequentially loaded into the installation hole of wall 6, until centring ring 4 and the wall contacts of wall 6;Expansion sleeve 5, turning tool out screw rod 11 is passed through to cause that the termination outer wall of instrument out screw rod 11 and the internal thread hole of bullet 8 are in that inside and outside silk is connected instrument out screw rod 11;The handle 12 for grasping instrument out screw rod 11 firmly outwards tenses the nut 10 on instrument out screw rod 11, is closely connected with wall 6 until expanding, expanding block 7 in the space between bullet 8 is drawn into expanding block 7 so that whole expansion sleeve 5 is fixed with wall;The outer bar of silk 11 of instrument is rotated backward, expansion sleeve 5 is extracted after instrument out screw rod 11 is separated with bullet 8 out, whole expansion sleeve 5 is at this moment just completed and is installed;By being transferred in expansion sleeve 5 for the governor motion with anti-drop device 1, at this moment length is transferred to according to needed for freely to control, wooden ornament or wooden ornament 2 are hammered into from the termination of governor motion, barb-like anti-drop device 1 is inserted in wooden ornament or wooden ornament 2, untill wooden ornament or wooden ornament 2 are contacted with block 3.Existing construction technology needs to paint at the scene after nail is squeezed into, because construction condition etc. is limited, cause the surface quality for doing paint effect and the wooden ornament 2 of other problemses influence, and the protectiveness for operating personnel is poor, operating personnel's body is caused to suffer damage, and pass through this method, change traditional construction technology, so that construction procedure is easier, the material for using is less, reduce construction cost, paint need not at the scene be coated, assembly is carried out in workshop or scene, surface quality for wooden ornament 2 is higher, change the thinking of technique, development for whole industry serves positive role.
The above; only it is presently preferred embodiments of the present invention; any formal limitation is not done to the present invention, every any simple modification, equivalent variations substantially made to above example according to technology of the invention, method are each fallen within protection scope of the present invention.