KR100967896B1

KR100967896B1 - The pitch adjustment bracket

Info

Publication number: KR100967896B1
Application number: KR1020100023100A
Authority: KR
Inventors: 권대일
Original assignee: 권대일
Priority date: 2010-03-16
Filing date: 2010-03-16
Publication date: 2010-07-06

Abstract

PURPOSE: A height-adjustable support is provided, whose height can be regulated by stopping a movable pipe at the desired height. CONSTITUTION: A height-adjustable support comprises a fixed pipe(1), a movable pipe(3), and a locking unit(2). A fixed plate(1a) is formed on the bottom of the fixed pipe. A contact plate(3a) is horizontally formed on the top of the movable pipe. The locking unit vertically moves the movable pipe on the fixed pipe and secures the movable pipe at the desired position.

Description

Height adjustment bracket {The pitch adjustment bracket}

본 발명은 건축물에 출입문을 설치하거나 창문을 설치하기 위해 문틀을 설치할 때 사용하는 문틀 받침대 또는 석고 제품을 제조할 때 밑판에 받치는 수직형 받침대로서 높낮이가 조정되는 받침대에 관한 것인데 보다 구체적인 것은 고정관체와 가동관체로 구성되어 고정관체 속으로 가동관체를 삽입하여 승강시킬 수 있게 하되 가동관체의 높이를 일정위치에 유지시킬 수 있도록 고정관체 주벽에 고정자를 설치하여 수동으로 조작함에 따라 가동관체의 유지높이를 일정위치에 정지시켜 받침대의 상하 길이를 강제 조정할 수 있게 구성한 것이다.
The present invention relates to a pedestal to which the height is adjusted as a vertical pedestal for supporting a base plate when manufacturing a door frame pedestal or a plaster product used to install a door frame or a window to install a door in a building. It is composed of movable tubular body so that the movable tubular body can be inserted into and lifted up, but the stator is installed on the main wall of the fixed tubular body so as to maintain the height of the movable tubular body at a certain position. It stops at a certain position, and it is configured to be able to adjust the length of the pedestal up and down.

건축물에 설치되는 출입문이나 창문은 문틀 속에 설치되는 구조물로서 문틀의 수평과 수직이 맞아야 안전한 구조물이 될 수 있고 석고제품은 밑판의 받침대가 수평을 유지해야 하므로 mm단위로 수직높이 조정이 가능한 받침대가 필요하다. The door or window installed in the building is a structure that is installed in the door frame, so it can be a safe structure when the door frame is horizontally and vertically aligned. As the base plate of the gypsum product must be horizontal, the base height can be adjusted in mm units. Do.

그러나 이에 걸맞는 받침대가 개발되지 않아서 불특정된 받침대를 이용하여 기능공의 눈대중에 의지하는 실정에 있다.However, no suitable pedestal has been developed, so it is in a situation of using the unspecified pedestal to rely on the masses of skilled workers.

본 발명은 상기와 같은 종래의 불편을 해소시키기 위하여 개발된 것이다.
The present invention has been developed to solve the conventional inconvenience as described above.

본 발명은 밑바닥에 고정판이 있는 고정관체와 상단에 수평으로 밀착판이 형성된 가동관체로 이루어져 가동관체의 가동관부가 고정관체 속으로 삽입되어 상하로 승강 조정되고 조정된 위치에서 가동관체가 정지되도록 고정관체에 고정자가 구비되어 이루어지며 고정자와 가동관체의 접촉면에 톱니형으로 요철되는 고정돌기가 형성되어 서로 밀착함에 따라 정밀한 상하 길이 조정이 이루어져 유지될 수 있게 구성한 것이다.
The present invention consists of a fixed tube having a fixed plate at the bottom and a movable tube formed with a horizontally close contact plate at the top of the fixed tube so that the movable tube of the movable tube is inserted into the fixed tube and moved up and down and stopped at the adjusted position. The stator is provided at the contact surface between the stator and the movable tubular body, and the fixing projections are formed in the form of jagged teeth so that they can be maintained precisely by adjusting the vertical length.

이와 같이 된 본 발명은 고정관체의 양측 벽체에 탄성체로 된 고정자가 부착되어 내면에 톱니형으로 요철된 고정돌기가 형성된 작동판이 설치되어 수동으로 고정자의 주벽 외면으로 이완시키거나 가동관체의 톱니형 고정돌기에 접촉하도록 복원시킬 수 있게 형성되어 있으므로 고정관체에서 가동관체를 이동시킬 때는 고정자의 고정돌기를 가동관체의 고정돌기에서 이완시키고 고정관체에 결합되는 가동관체의 길이를 상하로 조정하여 필요한 길이를 설정하고 이완된 고정자를 복원시켜 고정자의 고정돌기가 가동관체의 고정돌기에 접촉되게하여 정지시킴으로써 전체 길이가 조정되어 조정된 길이로 유지될 수 있게 되므로 받침대의 길이를 조정하여 문틀 바닥의 높이나 석고 받침대를 조정함으로써 수평으로 유지할 수 있게 되며, 고정자의 작동판에 형성된 고정돌기와 가동관체의 벽면에 형성된 고정돌기가 mm 폭으로 서로 결합가능케 형성되어 있어서 높낮이 조정폭을 미세하게 조정할 수 있게 되는 이점이 있고, 고정자는 고정관체를 구성하는 소재와 탄성이 다른 합성수지로 성형할 수 있어서, 고정자를 벽체 외면으로 젖히고 복원시키는 작동을 편리하게 할 수 있는 이점이 있고, 마찰결합력이 완벽하여 상호 마찰면에에서의 슬립이 방지되므로 조정 후에 쉽게 변경되지 않는 이점이 있어서 사용하기 편리한 장점이 있다.
According to the present invention, a stator made of an elastic body is attached to both side walls of the fixed tube, and an operation plate having fixed protrusions having uneven teeth is installed on the inner surface to manually relax to the outer surface of the main wall of the stator or to fix the tooth of the movable tube. Since it is formed so that it can be restored in contact with the projection, when moving the movable tube from the fixed tube, the fixing protrusion of the stator is loosened from the fixing protrusion of the movable tube and the length of the movable tube coupled to the fixed tube is adjusted up and down to adjust the required length. By setting and restoring the relaxed stator, the stator protrusion of the stator contacts the stationary projection of the movable tube so that the overall length can be adjusted and maintained at the adjusted length. Can be kept horizontal by adjusting the The fixing protrusion formed on the wall of the movable tube and the fixing protrusion formed on the wall are formed to be coupled to each other in mm width so that the height adjustment width can be finely adjusted. The stator is formed of a synthetic resin having a different elasticity from the material constituting the fixed tube. It is advantageous in that the operation of flipping and restoring the stator to the outer wall of the wall is convenient, and the frictional friction force is perfect to prevent slipping on the mutual friction surface, so that it is not easily changed after adjustment. There is an advantage.

도 1은 본 발명의 사시도
도 2는 본 발명의 단면도
도 3은 본 발명의 고정자 부분 외형도
도 4는 도 2의 가-가'선단면도
도 5는 본 발명의 사용상태 예시도이다.1 is a perspective view of the present invention
2 is a cross-sectional view of the present invention
3 is an outline view of a stator portion of the present invention
4 is a cross-sectional view of FIG.
5 is an exemplary view of a use state of the present invention.

본 발명은 4각형관체로 성형되어 밑바닥에 고정판(1a)에 형성되고 관체속에 4각형삽입홈(1b)이 형성되어 상단으로 개방되며 양측 주벽에 4각형구멍(1c)이 형성되어 탄성체로 성형된 고정자(2)용 지지판(2a)이 결합되는 고정관체(1)와, The present invention is formed into a square tube body formed in the fixed plate (1a) at the bottom and formed into a quadrilateral insertion groove (1b) in the tube open to the upper end and formed in the elastic body by forming a quadrilateral hole (1c) on both side walls A fixed tube 1 to which the support plate 2a for the stator 2 is coupled,

고정관체의 4각형 삽입홈에 삽입되도록 4각형관체로 성형되어 상단부에 수평으로 밀착판(3a)이 형성되고 고정관체에 설치된 고정자와 대면하는 양측벽에 요입홈부(3b)가 형성되어 홈부를 따라 톱니형마찰돌기(3c)가 형성된 가동관체(3)와It is molded into a square tube to be inserted into the square insertion groove of the fixed tube, and a close contact plate 3a is formed horizontally at the upper end thereof, and a recessed groove 3b is formed in both side walls facing the stator installed in the fixed tube. The movable tubular body 3 having the serrated friction protrusion 3c and

탄성체 합성수지로 성형되어 고정자용지지판(2a) 외주에 고정홈(2c)이 형성되어 고정관체의 주벽에 형성된 4각형구멍(1c)에 결합하고 고정자 지지판의 중앙부에 작동판(20)을 설치하여 작동판(20)의 하단이 고정자용지지판(2a)에 연결편(21)으로 연결되고 상단부 외면에 손잡이(22)가 부착되며 내측면에 가동관체의 요입홈부에 형성된 톱니형마찰돌기(3c)에 접촉하여 결합하고 강제 이완되는 톱니형고정돌기(20a)로 이루어져 가동관체를 고정관체에서 상하로 이동시켜 원하는 위치에 고정시킬 수 있게 하는 고정자(2)로 이루어지는 구성이다.
The fixing groove 2c is formed on the outer circumference of the stator support plate 2a by being formed of an elastic synthetic resin, and is coupled to the square hole 1c formed on the main wall of the stator tube, and the operation plate 20 is installed at the center of the stator support plate. The lower end of the plate 20 is connected to the support plate for stator (2a) by the connecting piece 21, the handle 22 is attached to the outer surface of the upper end and in contact with the toothed friction projection (3c) formed in the recess groove of the movable tube on the inner surface It consists of a stator (2) which is composed of a stator-type fixing protrusion (20a) that is coupled to and forced to relax by moving the up and down in the fixed tube body to be fixed in a desired position.

1 : 고정관체 1a : 고정판
1b : 4각형삽입홈 1c : 4각형구멍
2 : 고정자 2a : 지지판
2c : 고정홈 3 : 가동관체
3a : 밀착판 3b : 요입홈부
3c : 톱니형고정돌기 20 : 작동판
20a : 톱니형고정돌기 21 : 연결편
22 : 손잡이1: fixed tube 1a: fixed plate
1b: Hexagonal insertion groove 1c: Hexagonal hole
2 stator 2a support plate
2c: fixed groove 3: movable pipe
3a: contact plate 3b: recessed groove
3c: serrated fixing protrusion 20: operating plate
20a: Serrated fixing protrusion 21: Connecting piece
22: handle

Claims

Stator (2) formed into a rectangular tube body and formed on a fixed plate (1a) at the bottom, a quadrilateral insertion groove (1b) is formed in the tube body, and opened to the upper side, and a quadrilateral hole (1c) is formed in both main walls (2). A fixed tube 1 to which the support plate 2a for
It is molded into a square tube to be inserted into the square insertion groove of the fixed tube, and a close contact plate 3a is formed horizontally at the upper end thereof, and a recessed groove 3b is formed in both side walls facing the stator installed in the fixed tube. The movable tubular body 3 having the serrated friction protrusion 3c and
The fixing grooves 2c are formed on the outer circumference of the stator support plate 2a by being formed of an elastic synthetic resin, and are coupled to the square hole 1c formed on the main wall of the stator tube, and the operation plate 20 is installed at the center of the stator support plate. The lower end of the operation plate 20 is connected to the stator support plate 2a by the connecting piece 21, and the handle 22 is attached to the outer surface of the upper end, and the serrated friction protrusion 3c formed in the recessed groove of the movable tube on the inner side. Pedestal is adjusted by the height of the stator (2) consisting of a stator-type fixing protrusion (20a) coupled to contact and forcibly relaxed to move the movable tube up and down from the fixed tube to be fixed in a desired position