CN2227166Y

CN2227166Y - Adjustable rooting basement

Info

Publication number: CN2227166Y
Application number: CN 95205018
Authority: CN
Inventors: 傅博; 卓松年; 徐红丽
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-03-17
Filing date: 1995-03-17
Publication date: 1996-05-15
Anticipated expiration: 2005-03-17

Abstract

The utility model relates to an adjustable base which can exactly adjust the height. The utility model is welded with an adjustable tube on a bottom board. A tube wall is provided with a plurality of equidistant adjustable holes. A coarse adjustment connector pin can select a hole to be inserted into the hole to make coarse adjustment. A pair of fine adjustment slide blocks is sheathed on an outer ring of the adjustable tube and arranged on the coarse adjustment connector pin. An upright post tube is sheathed on the outer ring of the adjustable tube and arranged on the fine adjustment slide blocks. High fine adjustment of the upright post tube can be made when the fine adjustment slide blocks are rotated. The upright post tube is also welded with an upper and a lower locking devices. The upright post tube is connected with the adjustable tube tightly to avoid the swing between the upright post tube and the adjustable tube. The utility model has simple structure and low price.

Description

Regulate and reinforce base

The utility model relates to a kind of adjusting base of early removing system central post for building, the adjusting reinforcing base that especially can make column accurately be adjusted to the height of setting and not rock.

At present in the building early removing system, need a kind of adjusting base, place the following of column and can be adjusted to story height so that be contained in the column cap on column top, and the button bowl that is contained in column is on the same horizontal plane, though existing column also has the device of thick fine adjustment, its fine setting is by overlapping cored screw on the adjustable pipe and nut is finished, but this apparatus and process is complicated, and screw easily gets rusty, and avoids usefulness on the building site most, and cost height, moreover,, cause heavy curtain moving so adjusting base and column can not closely fuse again owing between column inwall and the insertion adjustable pipe wherein a gap is arranged, thereby the bracing frame generation integral body of assembling is rocked, do not meet the requirement of construction safety.

The purpose of this utility model is to provide a kind of adjusting to reinforce base, and it can not only accurately regulate the height of column, and is easy to operate, and column is not shaken.

The purpose of this utility model be realize like this: regulating and reinforcing base is to be welded on the base plate by adjustable pipe, tube wall is provided with several equidistant adjustment holes, the coarse adjustment latch can insert wherein according to selected one of them hole of the needs of height, in order to support micromatic setting and on column, micromatic setting adopts identical two slide blocks up and down of a pair of shape to form, and the sliding surface of two elevating screw lines is formed at slide block top, and tooth is arranged on the sliding surface, the bottom surface is flat, two slide block make-ups intermesh, and slide block is a hollow, can be enclosed within the adjustable pipe outer ring and be placed on the coarse adjustment latch, the rotation top shoe can be regulated height continuously, owing on the sliding surface tooth is arranged, so not landing voluntarily, can reach the purpose of fine setting, the profile of slide block can be circular, polygonal or square, so make simply, cost is also cheaper.

Column is to be enclosed within the outer ring of adjustable pipe and to be placed on the micromatic setting, for avoiding rocking between column and the adjustable pipe, is welded with two identical locking devices and two corresponding pin holes are set on the column tube wall.It is by pin that pin is decided device, pin frame and stop pin constitute, the bottom surface of pin is the curved surface identical with the adjustable pipe radian, groove is arranged on it, pin is horizontal at pin frame inner chamber, its bottom can be inserted in the pin hole set on the column tube and with the adjusting tube wall and be contacted, stop pin is designed to slightly, carefully can insert down on the pin frame in corresponding upper and lower two holes, and the structure that can laterally push pin, knock the top of pin rationed marketing, make it to move down, can push pin and laterally block adjustable pipe, reach the purpose that column and adjustable pipe are fixed together and do not shake.

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1 is an overall structure sectional view of the present utility model;

Fig. 2 is the fine setting slide block;

Fig. 3 is the pin elevation;

Fig. 4 is the pin side view.

Among the figure 1, base plate, 2, adjustable pipe, 3, the coarse adjustment latch, 4, micromatic setting 5, adjustment hole, 6, locking device, 7, pin hole, 8, stop pin 9, pin frame, 10, pin, 11, column, 12, sliding surface, 13, the groove curved surface.

Adjustable pipe 2 is to be welded on the base plate 1 in 1 in the drawings, have several equidistant adjustment holes 5 on the tube wall, be 6cm apart, insert in coarse adjustment latch 3 optional wherein holes, place micromatic setting 4 on it, micromatic setting is to adopt identical two the fine setting slide blocks (Fig. 2) up and down of a pair of shape to constitute, the top of slide block is the sliding surface 12 of two elevating screw lines, tooth is arranged on the sliding surface, and the bottom is flat, and two slide block make-ups intermesh, slide block is the outer ring of the be enclosed within adjustable pipe 2 of hollow, and be placed on the coarse adjustment latch 3, slide block is to be formed by the casting of horse steel.Column is a tubulose, can be enclosed within the outer ring of adjustable pipe 2 and be placed on the micromatic setting 4, on upright tube wall firmly, be welded with two identical locking devices 6 and have two corresponding pin holes 7, locking device 6 is by pin 10, pin frame 9 and stop pin 8 constitute, the bottom surface of pin 10 is the curved surface 13 identical with adjustable pipe 2 radians, there is groove (to see Fig. 3 on it, 4), pin is that horizontal can the insertion in the set pin hole of column tube 7 and with the adjusting tube wall in its bottom of pin frame inner chamber contacts, stop pin 8 is designed in upper coarse and lower fine two holes up and down of inserting on the pin frame 9, and the structure that can laterally push pin 10, the lower end of pin rationed marketing also can constitute certain camber to be made it to be difficult for from coming off.

Two holes on the stop pin cross section of present embodiment and the corresponding pin frame thereof are to be designed to rectangle, and stop pin and pin contact surface are the plane, and the one side relative with it is the inclined-plane, and the face that corresponding pin frame inner chamber contacts with the stop pin inclined-plane also is the inclined-plane.Be convenient to laterally push pin, stop pin and two above-mentioned holes also can be designed conglobate certainly.

Claims

1, a kind of adjusting reinforcing base is to be welded on the base plate by adjustable pipe, and tube wall is provided with several equidistant adjustment holes, and the coarse adjustment latch can select a hole to insert wherein according to the needs of story height, places micromatic setting and column on it, it is characterized in that:

Micromatic setting is to adopt identical two slide blocks up and down of a pair of shape to form, and the sliding surface of two elevating screw lines is formed at the top of slide block, and tooth is arranged on the sliding surface, the bottom surface is flat, and two slide block make-ups intermesh, slide block is a hollow, can be enclosed within the adjustable pipe outer ring and is placed on the coarse adjustment latch;

Column is to be enclosed within the outer ring of adjustable pipe and to be placed on the micromatic setting, two identical pins are decided device and two corresponding pin holes are set about being welded with on the column tube wall, locking device is to be made of pin, pin frame and stop pin, the bottom surface of pin is the curved surface identical with the adjustable pipe radian, groove is arranged on it, pin is to be horizontally placed on pin frame inner chamber, its bottom can be inserted in the pin hole set on the column tube and with regulating tube wall and be contacted, and stop pin is not counted into the upper coarse and lower fine structure that also can laterally push pin in corresponding two holes up and down on the pin frame of inserting.

2, base is reinforced in a kind of adjusting according to claim 1, it is characterized in that its profile of described slide block can be made into circle, polygonal or square.

3, base is reinforced in a kind of adjusting according to claim 1, it is characterized in that it is to be made of pin, pin frame and stop pin that described pin is decided device, wherein two holes on its corresponding pin frame in the cross section of stop pin are rectangles, the face that stop pin contacts with pin is the plane, the one side relative with it is the inclined-plane, and the face that corresponding pin frame inner chamber contacts with the stop pin inclined-plane also is the inclined-plane.