JP2000320257A - Method for fixing frame bodies to building frames - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the method for fixing frame bodies to building frames, by which operation in which the frame bodies such as a door, a window or the like are fixed onto the building frames by adjusting regular intervals is conducted simply and rapidly and surely and which can be executed simply even when readjustment is required. SOLUTION: A step in which a screw section body 5 is screwed to building frames 1 so that a head section 50 is seated in frame bodies 1 when the frame bodies 3 are connected and fixed to the building frames 1 by adjusting intervals, a step in which a stopper 6 with a hole 60 for the adjusting operation of a diameter smaller than the outside diameter of the head section 50 of the screw section body is buried into a frame body 3 section at a rear from the head section 50 of the screw section body 5 and a step in which the frame bodies 3 are brought near or retreated to or from the building frames 1 by inserting a tool B through the hole 60 for adjusting operation, engaging the tool with the head section 50 of the screw section body and rotating the screw section body 5 are adopted.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of fixing a member represented by a frame body to a vehicle body by adjusting a distance between the members.

[0002]

2. Description of the Related Art In a building represented by a house, when a door, a sliding door, a window or the like is equipped, an opening is formed by a driving body composed of a pillar or a partition member, and a door and a sliding door are provided inside the opening. It is indispensable to arrange a frame as an outer shell of a window or the like and join it to the vehicle body. However, an error occurs when the vehicle body is built, or even if the vehicle body is properly set horizontally or vertically at the time of building, warpage occurs due to a change in humidity or the like. For this reason, if a frame is placed at the opening of the hull and simply fixed so that its side and top are parallel to the side and top of the hull, the frame will not be horizontal or vertical, It will be wrong.

Conventionally, as an adjustment method for such a fixing work of the frame, conventionally, wedge-shaped pieces of wood have been packed between the frame and the inside of the opening of the vehicle body.
It requires a high degree of skill, is very complicated and takes a lot of time and effort.After adjustment, the pieces of wood are fixed with nails or glued. There was a problem that it could not be done.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and its basic purpose is to form frames such as doors and windows by a simple operation. Provided is a method of fixing frames to a vehicle, which can be fixed to a vehicle by adjusting a predetermined interval, and can be easily performed even when readjustment is required thereafter. It is in. Another object of the present invention, in addition to the above-mentioned objects, is to allow the frames to be easily separated from the vehicle without destroying the frames when the frames are removed from the vehicle for remodeling or renovation. It is an object of the present invention to provide a method for fixing frames to a vehicle. INDUSTRIAL APPLICABILITY The present invention is mainly used for the work of fixing and fixing frames and the like at a predetermined interval at a vehicle body opening, and is also applied to various cases for fixing building materials and fittings to other members at predetermined intervals. .

[0005]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention relates to a method for adjusting the distance between a frame and a vehicle by connecting and fixing the frame so that a head is seated inside the frame. The screw body is screwed into the vehicle body, and a stopper having an adjustment operation hole having a diameter smaller than the outer diameter of the screw body head is embedded in a frame body portion behind the head of the screw body, The basic feature is that a frame is approached or retracted with respect to a vehicle body by inserting a tool through an adjustment operation hole, engaging with a screw portion body head, and rotating the screw portion body. In the present invention, the case in which the frame has a pilot hole with a seat, the case in which the frame does not have a pilot hole, and the frame body behind the head of the screw unit when the screw unit is screwed. And forming a hole in the portion. Preferably, the stopper is detachable from the frames. In the present invention, "embedding"
The term “not only includes the case where the entire stopper is immersed in the frames, but also includes the case where the rear end protrudes from the surface of the frames.

[0006]

Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 shows an example in which the fixing method according to the present invention is adopted. Reference numeral 1 denotes a vertical or horizontal vehicle such as a pillar or a partition member, and 2 denotes a rectangular opening formed by the vehicle 1. Reference numeral 3 denotes frames arranged inside the opening 2, and has at least left and right vertical members 3a, 3a and upper and lower horizontal members 3b, 3b. Of course, there may be no lower body.

FIG. 2 shows a first embodiment of the fixing method according to the present invention. The first embodiment shows a case where the pilot hole 4 is formed in the frame 3 in advance. First, as shown in FIG. 2A, a pilot hole 4 is formed at a required interval so as to penetrate the frames 3 in the thickness direction. The pilot hole 4 is formed by drilling a first hole 40 having a required depth from the repulsor facing surface 30 of the frame 3, and a second hole having a relatively small diameter from the bottom of the first hole 40. The portion 41 is formed so as to communicate with the vehicle facing surface 31. The diameter of the first hole 40 is set to be appropriately larger than the diameter of the head of the screw body 5. Next, the threaded body 5 is inserted into the prepared hole 4 of the frame body 3 formed as described above, and the electric tool is inserted into the tool engaging portion 500 formed on the upper surface of the head 50, such as a plus groove or a square groove. The heads 50 are screwed into the vehicle 1 until the lower surface of the head 50 contacts the bottom 400 of the first hole 40. This state is shown in FIG. By performing such an operation at required intervals of the frames 3, the frames 3 are temporarily fixed to the vehicle 1.

In the first embodiment, a small-diameter second hole 41 is coaxially formed in the frame body 3 with the first hole 40 having a diameter corresponding to the head 50 of the screw body 5 in advance. Since the hole is formed so as to communicate with the base 31, the threaded body 5 can be easily and reliably screwed vertically to the vehicle body 1 by the guide action of the second hole 41. In addition, the screw part body 5 can use various things, such as a thing which has a drill point in a tip, a usual tapping screw, a multi-start thread, and a machine screw. Tapping screw,
In the case of a multi-start screw, a pilot hole may be formed in the vehicle body 1. In the case of a machine screw, a female threaded sleeve may be buried on the side of the vehicle 1 on the same axis as the pilot hole 40.

Next, the stopper 6 is buried in the first hole 40 behind the head 50 of the screw body 5 as typically shown in only one place in FIGS. 2 (b) and 2 (c). The stopper 6 is made of metal, synthetic resin, or the like, and has an adjustment operation hole 60 for rotating the screw portion body 5 penetrating the axis. That is, the adjustment operation hole 60 is for inserting and removing the rotary tool B such as a screwdriver, engaging with the tool engagement portion 500 provided on the head 50 of the screw body 5, and rotating. The diameter D2 is smaller than the outer diameter D1 of the head 50 of the screw body 5. Therefore, the distal end surface 61 around the adjustment operation hole 60 functions as a wall for preventing the screw portion body 5 from moving in the axial direction. In this example, the stopper 6 is adapted to be screwed into the first hole 40, so that a male screw 62 having a diameter larger than the diameter of the first hole 40 is provided on the outer periphery. A tool engagement portion 63 for rotation is formed in the area. In the embedded state of the stopper 6, the contact must not be so strong that the tip end surface 61 cannot rotate the head 50 of the threaded body 5. Therefore, a flange 64 is preferably provided at the rear end to restrict excessive embedding. The flange 64 may be flat or may have a tapered shape. 2C, the distal end surface 61 of the stopper 6 and the head 50 of the threaded body 5 are lightly contacted or a small gap S is formed.

Then, the degree of verticality and the degree of horizontality between the frame bodies 3 and the vehicle body 1 are measured, and the procedure proceeds to adjustment work. In this operation, as shown in FIG. 2D, the tool B is inserted into the adjustment operation hole 60 of the stopper 6, and the tool tip b is engaged with the tool engagement portion 500 of the head 50 of the screw body 5. This is done by applying torque. The diameter D2 of the adjusting operation hole 60 of the stopper 6 is smaller than the outer diameter D1 of the screw body head 50, and the distal end surface 61 of the stopper 6 comes into light contact with the head 50 or confronts it with a slight gap. are doing. However, since the stopper 6 is fixed in position by being screwed into the frame members 3, it prevents the screw portion head 50 from coming off in the axial direction.

Therefore, as shown in FIG. 2 (d), if the screw 5 is rotated in the screwing direction by the tool B, the frame 3
Is moved in a direction approaching the vehicle body 1, and the initial distance L is L
Shrink to one. Further, if the screw body is rotated in the opposite direction, the movement of the screw body head 50 is prevented by the stopper 6 as described above, so that the frame bodies 3 are moved in a direction away from the vehicle body 1 and the gap L Expands to L2. If such an operation is performed on a necessary portion, the frame members 3 are vertically or / and horizontally and / or horizontally fixed at a predetermined angle with respect to the vehicle 1 by screwing or returning the screw members 5 by turning. Can be adjusted easily and accurately.

After such adjustment, as shown in FIG. 2E, the cap 7 is attached and the adjustment operation hole 60 is closed. This can prevent the careless rotation operation thereafter. The cap 7 has a projection 70 that can be fitted into the adjustment operation hole 60 in this example. Before the cap 7 is attached, the tool may be engaged with the tool engaging portion 63 of the stopper 6 and rotated in the screwing direction. In this case, the flange 64 of the stopper 6 sinks by digging into the surface of the frame body 3 (particularly when the flange 64 is a tapered surface). Touch 50. By doing so, the subsequent axial movement and rotation of the screw body 5 are completely prevented, and the flange 64 is
Hardly protrude from the surface. After the adjustment is completed as described above, a target object such as a door or a door may be attached to the frame 3. The cap 7 is not particularly required when a main frame such as an aluminum sash is joined to the inside of the frame bodies 3 (reaction body side) by screws or the like in a surface contact state.

FIG. 3 shows a variation of the first embodiment. In this example, a shallow hole 402 having a size corresponding to the thickness of the flange portion 64 of the stopper 6 is provided as the pilot hole 40 as shown in FIG. The shallow hole 402 is formed in a tapered shape when the flange 64 is tapered. In this example, since the flange 64 is a straight outer surface, it has a shape corresponding to that. After the screw member 5 is screwed in, the stopper 6 is embedded until the lower surface of the flange 64 is short of being seated in the shallow hole 402, and the distal end surface 61 of the stopper 6 and the head 50 of the screw member 5 are connected as described above. Small gap S between
In this state, the tool B is inserted into the adjustment operation hole 60 of the stopper 6 as shown in (b), and the tool tip b is engaged with the tool engagement portion 500 of the head 50 of the screw body 5. By applying a torque, the frames 3 are moved toward or away from the vehicle 1.
After the adjustment, the tool is engaged with the tool engaging portion 63 of the stopper 6 as shown in FIG.
Until it touches. As a result, the distal end surface 61 of the stopper 6 comes into contact with the head portion 50 of the screw body, and the subsequent axial movement and rotation of the screw body 5 are completely prevented. And
The cap 7 is attached, and the adjusting operation hole 60 of the stopper 6 is
Close. This variation is suitable for the case where the stopper 6 does not protrude from the repellent facing surface 30 of the frames 3 so that the appearance can be improved and the above-mentioned main frame is joined. Other operations are the same as those in the first embodiment, and a description thereof will not be repeated.

FIG. 4 shows a second embodiment of the present invention. The feature of this embodiment is that the pilot holes are not provided in the frames 3 in advance,
The first step is to connect the frame bodies 3 and the vehicle body 1 by screwing the screw portion body 5 and to form a back hole 40 ′ for embedding the stopper 6. In this case, it is sufficient to use a threaded body 5 having a drill portion or a slit at the tip of the rod, and having a head portion 50 which is enlarged in a tapered shape. In order to form the back hole 40 'more reliably and simply, a screw member 5 having a cutting mechanism that creates a hole having a diameter approximately equal to the outer diameter of the screw head 50 at the same time as screwing is used. Specifically, a drill 5
5, a plurality of rib-shaped cutting blades 53 are provided on the side surface of the head 50 which expands in a tapered shape at predetermined intervals.
When the cutting blades 53 are rotated in the screwing direction (clockwise), cutting is performed, and the cutting blades 53 are turned in the counter-screwing direction (counterclockwise).
The cross section has a non-regular triangular shape as shown in FIG.

In the second embodiment, the screw 5 is rotated by electric tools, the frame 3 is threaded as shown in FIG. The screw is screwed while cutting the class 1, and the rotation is continued. As a result, the head 50 of the threaded body 5 is immersed in the tissue of the frame body 3 by taper so as to sink into the tissue, and a back hole 40 ′ having a required depth is formed at the rear of the head 50 in the axial direction. As shown in the drawing, when the head 50 comes into contact with the side of the repulsor of the frame 3 when the cutting edge 53 is provided, the frame 3 is efficiently cut by the rib-shaped cutting blade 53, As shown in (c), the frame bodies 3 and the vehicle body 1 are connected by the screw body 5, and a back hole 40 'having a required depth is formed at the rear of the head 50 in the axial direction. Next, a stopper 6 is embedded in the back hole 40 'as shown in FIG. In this example, the stopper 6 is of a non-screw type, and has a back hole 40 '.
The diameter of the cylindrical body is substantially equal to the diameter of the threaded body, and the adjusting operation hole 60 having a diameter smaller than the outer diameter D1 of the screw body head 50 and larger than the tool engagement portion 500 penetrates the axis. Has been established. The rear flange 64 is provided with through holes 640 for the fixing member (screw or nail) 7. Therefore, the stopper 6 is inserted into the back hole 40 ′ until the flange 64 abuts on the surface of the frame 3, and the insertion holes 640,
The fixing members 7, 7 are fixed to the frame 3 by being driven or screwed through the 640.

In this state, the tool B is inserted through the adjusting operation hole 60 of the stopper 6 as shown in (e), and the tip is engaged with the tool engaging portion 500 of the screw body head 50 to remove the screw body. Rotate. As a result, similarly to the first embodiment, the frames 3 can be arbitrarily approached or separated from the vehicle 1, so that the frames 3 can be moved up and down or / with respect to the vehicle 1.
In the horizontal direction, it can be easily adjusted so as to be parallel or at a predetermined angle. After such adjustment, the adjustment operation hole 60 may be closed by mounting the cap 7 as shown in FIG.

FIG. 5 shows another example of the second embodiment. In this example, after the frame body 3 is cut by the rib-shaped cutting blade 53 of the screw portion body 5 to form the back hole 40 ′ as described above, the male screw 62 similar to the first embodiment is formed as the stopper 6 as the stopper 6. Is screwed into the back hole 40 'and fixed. Then, the tool B is inserted through the adjustment operation hole 60 of the stopper 6 and the screw portion 5 is rotated to move the frame 3 toward or away from the vehicle 1.

In the first embodiment, the non-screw type stopper of the second embodiment is used as the stopper 6, a cylindrical body is inserted into the pilot hole 40, and the fixing members 7, 7 are framed through the insertion holes 640, 640. It may be fixed by driving or screwing into the body 3. In some cases, in the first mode and the second mode, the stopper 6 may be of a type driven into the prepared hole 4 or the back hole 40 '. In this case, for example, a stopper 6 having a structure in which a plurality of ring-shaped protrusions 66 each having a tapered shape whose diameter increases rearward and having a flat rear surface is formed. Of course, in this case as well, the stopper 6 is large enough to engage the rotating tool B such as a screwdriver with the tool engaging portion 500 provided on the head 50 of the screw body 5, and the stopper 6 is larger than the outer diameter D2 of the head 50. Also has an adjustment operation hole 62 with a small diameter D1.

In the present invention, after the screw portion 5 is screwed into the vehicle body 1 through the frame 3, the stopper 6 is attached to the frame 3, and the tool B is inserted into the adjusting operation hole 60 of the stopper 6. Since the distance between the frame body 3 and the vehicle body 1 is adjusted by rotating the screw body head 50, the work can be performed easily and quickly, and the number of parts used is very small. And the construction cost can be reduced. Also, when the condition of the vehicle or frames changes due to earthquake, secular change, etc. after the building, and the interval needs to be readjusted, the cap 7 can be removed to adjust the stopper 6. Since the operation hole 60 is exposed, the operation can be easily performed by inserting the tool B into the adjustment operation hole 60, engaging with the screw body 50, and rotating. When the main frame is joined to the inside of the frame body 3 instead of the cap 7, the operation can be easily performed because the adjustment operation hole 60 of the stopper 6 is exposed by removing the main frame.

Also, when it is necessary to separate the frame bodies 3 from the vehicle bodies 1 later for the purpose of remodeling, remodeling, etc., the cap 7 is removed and the stopper 6 is removed from the pilot hole 4 or the rear hole 40. The screw portion 5 can be extracted from the vehicle body 1 by engaging a tool with the exposed screw portion body head 50 and rotating the screw portion 5. By performing such an operation for each adjustment tool, the frame bodies 3 can be separated from the vehicle bodies 1 without being destroyed or damaged, and can be reused. Further, since the stopper itself can be pulled out from the frame body 3, it can be reused. When the stopper 6 is of a screw type, the stopper 6 may be taken out by engaging a tool or the like with the tool engaging portion 61 and rotating in the opposite direction to that at the time of embedding. When the stopper 6 is fixed by fixing members 7, 7 such as screws, the fixing members 7, 7 are removed so that the pilot hole 4 or the back hole 4 is removed.
0 '. It should be noted that what has been described above is only a few examples of the present invention, and the present invention is not limited thereto. For example, the present invention is not limited to the case of a wooden frame or a vehicle, and at least one of the frame and the vehicle is made of a metal such as an aluminum or iron or a composite material of a metal and a wood. Also applies if

[0021]

According to the present invention described above, when the frame members 3 are connected to and fixed to the vehicle body 1 by adjusting the distance therebetween, the threaded body is positioned so that the head 50 is seated inside the frame members. 5
Is screwed into the vehicle body 1 and a stopper 6 having an adjusting operation hole 60 having a diameter smaller than the outer diameter of the screw body head 50 is provided in a frame body portion behind the head 50 of the screw body 5. Is inserted, the tool B is inserted through the adjustment operation hole 60, and the frame body 3 approaches or retracts with respect to the vehicle body 1 by rotating the screw body 5 by engaging with the screw body head 50. Therefore, the frames 3 can be freely and accurately set and connected to the vehicle 1 with a small number of parts and simple work. Is prevented from returning, so that a stable joining state of the frame bodies to the vehicle bodies can be maintained, and
Even when the distance between the frame and the vehicle is out of order due to an earthquake or aging, an excellent effect is obtained in that the readjustment can be easily performed. According to the second aspect, the screwing direction of the screw member 5 is guided by the pilot hole 4, so that an excellent effect that the screw member 5 can be attached to the vehicle body 1 at an accurate angle is obtained. According to the third aspect, there is obtained an excellent effect that the work can be performed simply and quickly because the pilot holes are not required to be formed in the frames 3. According to the fourth aspect, even when the frame members 3 are made of hard wood, metal or a composite material of metal and wood, the frame members 3 and the vehicle body 1 can be reliably connected and the stopper can be provided. An excellent effect is obtained in that the back hole 40 'for attachment can be easily and reliably formed. According to claim 5, the frame 3 is used for the remodeling, remodeling, etc.
When it is necessary to remove the frame 3, the frame 3 can be easily removed without breaking the frame 3 and the stopper 6
An excellent effect can be obtained, such as that it can be reused.

[Brief description of the drawings]

FIG. 1 is a front view showing a state in which frames are fixed to a vehicle according to the present invention.

FIG. 2 shows a first embodiment of the invention in a stepwise manner;
(A) is a longitudinal sectional side view showing a stage in which the frame body and the vehicle body are connected by a screw body, (b) is a longitudinal sectional side view showing a stage in which a stopper is embedded behind the screw body, (c) )
Is a rear view thereof, (d) is a vertical side view showing an adjustment start state, and (e) is a vertical side view showing an adjustment completed state.

3A and 3B show another example of the first embodiment, in which FIG. 3A is a longitudinal sectional side view showing a stage in which a frame body and a vehicle body are connected by a screw body, and FIG. After embedding the stopper behind, a longitudinal side view showing the state of performing adjustment,
(C) is a longitudinal sectional side view showing the adjustment completed state.

FIG. 4 illustrates a second aspect of the invention in a stepwise manner;
(A) is a longitudinal side view showing a state in which the frame body and the vehicle body are connected by a screw body, (b) is a partial cross-sectional view of a head part of the screw body, and (c) is a screw part. FIG. 4D is a vertical sectional side view showing a stage in which the frames and the vehicle are connected by the body, FIG. 4D is a vertical sectional side view showing a stage in which a stopper is embedded behind the screw body, and FIG. FIG. 7E is a vertical sectional side view showing an adjustment completed state.

FIG. 5 is a longitudinal sectional side view showing another example of the second aspect in a state in which adjustment is being performed.

FIG. 6 is a side view showing another example of the stopper used in the first embodiment and the second embodiment in a state in which the stopper is being adjusted.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Vehicle body 3 Frames 4 Prepared hole 5 Screw part 6 Stopper 50 Head 500 Tool engagement part 60 Adjustment operation hole

 ──────────────────────────────────────────────────の Continued on the front page (71) Applicant 599062117 Yoshio Tainishi 2-31-19 Ageocho, Yao City, Osaka Prefecture (72) Inventor Hiromasa Nakamoto 4-19-18 Ajina, Hatsukaichi City, Hiroshima Prefecture (72) Invention Katsunori Sako 1-5-14 Inoguchi Myojin, Nishi-ku, Hiroshima City, Hiroshima Prefecture, Japan (72) Inventor, Yoshinori Kubo 25-14, Ajina Taipei, Hatsukaichi City, Hiroshima Prefecture, Japan (72) Inventor, Yoshio Onishi 2-31- Ageocho, Yao City, Osaka Prefecture 19 F-term (reference) 2E011 JA00 KA01 KB01 KC02 KC03 KC04 KC07 KD26 KD28 KD34 KE04 KE06

Claims (5)

[Claims] When the frame members 3 are connected to and fixed to the vehicle body 1 by adjusting the distance between them, the screw portion 5 is screwed into the vehicle body 1 so that the head 50 is seated inside the frame members. , The screw body 5
A stopper 6 having an adjustment operation hole 60 having a diameter smaller than the outer diameter of the screw portion body head 50 is embedded in the frame body portion behind the head 50 of the above, and the tool B is inserted through the adjustment operation hole 60. And the frame 3 is moved toward or away from the vehicle 1 by rotating the screw 5 to engage with the head 50 of the screw. How to fix. 2. The method according to claim 1, wherein the frames 3 have a pilot hole 4 with a seat. 3. The frame body 3 does not have a pilot hole, and a back hole 40 'is formed in the frame body portion behind the head of the screw body 5 when the screw body 5 is screwed. Method of fixing frames to different types of vehicle. 4. A method for fixing frames according to claim 3, wherein a threaded body having a cutting mechanism near the head is used as the threaded body. 5. The method according to claim 1, wherein the stopper (6) is detachable from the frame (3).