CN212453073U

CN212453073U - Adjusting device is assembled to arc steel construction

Info

Publication number: CN212453073U
Application number: CN202020780645.2U
Authority: CN
Inventors: 丁文华
Original assignee: Chongqing Shengong Steel Formwork Manufacturing Co ltd
Current assignee: Chongqing Shengong Steel Formwork Manufacturing Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-02-02
Anticipated expiration: 2030-05-13

Abstract

The utility model provides an assembling and adjusting device of an arc-shaped steel structure, which comprises a base; a first support column is fixedly arranged on one side of the top of the base; and the bottoms of the first electric cylinders are fixedly provided with an arc-shaped steel upper fixing rod. The setting of dead lever on the arc steel, be favorable to improving the stability after fixing, when using this device fixed arc steel to assemble, place the top and the adjustment symmetry at two sets of arc steel lower support bars respectively earlier, then through controller control two electronic jars of one promotion two arc steel upper fixing bars downstream with arc steel top fastening fixed, support arc steel bottom through two arc steel lower support bars during using this device fixed arc steel, press from both sides tight fixedly through a fixed pole on the arc steel, do not receive the radian restriction during fixed, the arc steel homoenergetic of most radians can be fixed, strong adaptability, and fixed back stability is higher, avoid producing the condition that slides and even drop.

Description

Adjusting device is assembled to arc steel construction

Technical Field

The utility model belongs to the technical field of the steel construction is assembled, more specifically says, in particular to adjusting device is assembled to arc steel construction.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. When the steel structure is assembled, the phenomenon of overlarge abutted seams can occur at local positions, and the abutted seams need to be forcedly closed.

For example, application number is 201920769218.1's patent discloses adjusting device is assembled to arc steel construction, including bearing the base, bear the perpendicular fixed mounting in base upper surface left side and have the left branch dagger, left branch dagger top fixed mounting has left arc to hold in the palm the groove, bear base upper surface right side and install the right branch dagger, right branch dagger top fixed mounting has right arc to hold in the palm the groove, bear the perpendicular fixed mounting in base upper surface right side and have the dead lever, the screw has been seted up to dead lever middle part level, it has adjusting screw to connect soon in the screw. The utility model discloses a left branch dagger uses with the cooperation that bears base sliding connection and adjusting screw, clockwise or anticlockwise rotation adjusting screw, can hold in the palm the distance between the groove to left arc and right arc and adjust, and when the arc steel construction was assembled, the clearance between the arc steel construction was adjusted to the convenience.

Based on the above search discovery, the above patent combines most arc steel structure assembling and adjusting devices in the prior art simultaneously, and the following problems exist when the device is used: adjusting device is assembled to present arc steel construction is mostly the platelike structure who has the arc wall to the structure that the arc steel supported, and the radian of these arc walls all is fixed, but arc steel's radian diverse again, and the top does not have clamping device to press from both sides it tight fixedly after the arc steel is put in addition, and this condition that just appears sliding or even drops when fixed easily.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an arc-shaped steel structure splicing and adjusting device is provided to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an adjusting device is assembled to arc steel construction to solve present arc steel construction and assemble adjusting device and mostly be the platelike structure who has the arc wall to the structure that the arc steel supported, and the radian of these arc walls all is fixed, but the radian of arc steel diverse again, the top does not have clamping device to press from both sides tightly it fixedly after the arc steel is put in addition, this problem of the condition that just appears sliding or even droing when fixed easily.

The utility model discloses adjusting device's purpose and efficiency are assembled to arc steel construction is reached by following specific technological means:

an arc-shaped steel structure assembling and adjusting device comprises a base; a first support column is fixedly arranged on one side of the top of the base; a second support column is movably embedded and mounted on the other side of the top of the base; the inner side of the base is fixedly and symmetrically embedded with two second electric cylinders, and the other ends of the two second electric cylinders are fixedly connected with one side of a second supporting column; two arc-shaped steel lower supporting rods are fixedly and symmetrically arranged on one side of each of the first supporting column and the second supporting column; the lower surfaces of the top plates of the first support column and the second support column are fixedly provided with a first electric cylinder; and the bottoms of the first electric cylinders are fixedly provided with an arc-shaped steel upper fixing rod.

Furthermore, two arc steel lower support rods on one side of the first support column and the second support column are symmetrically arranged on two sides of the central line, the two sets of arc steel lower support rods are located at the same horizontal height, and the distance between the two sets of arc steel lower support rods is equal.

Furthermore, the bottom of the arc-shaped steel lower support rod is fixedly connected with a connecting rod through welding, the other end of the connecting rod is respectively welded with one side of the first support column and one side of the second support column, and the lower support rod, the connecting rod and the side wall of the support column form a triangular structure.

Furthermore, No. one electronic jar can promote the arc steel on the dead lever reciprocate, and the arc steel is placed behind two arc steel lower support bar tops, and the arc steel on the dead lever downstream can with arc steel top intermediate position in close contact with.

Further, No. two support columns can be moved about the base inboard is promoted by No. two electronic jars, and the side all is provided with a guide block around No. two support columns, and the side is equipped with corresponding bar guide slot around the base is inside, and No. two support column bottoms still are provided with a plurality of gyro wheels.

Compared with the prior art, the utility model discloses following beneficial effect has:

the setting of dead lever on the arc steel, be favorable to improving the stability after fixing, when using this device fixed arc steel to assemble, place the top and the adjustment symmetry at two sets of arc steel lower support bars respectively earlier, then through controller control two electronic jars of one promotion two arc steel upper fixing bars downstream with arc steel top fastening fixed, support arc steel bottom through two arc steel lower support bars during using this device fixed arc steel, press from both sides tight fixedly through a fixed pole on the arc steel, do not receive the radian restriction during fixed, the arc steel homoenergetic of most radians can be fixed, strong adaptability, and fixed back stability is higher, avoid producing the condition that slides and even drop.

Drawings

Fig. 1 is a schematic diagram of the structure of the shaft side of the arc-shaped steel upper fixing rod after being lifted.

Fig. 2 is the schematic diagram of the structure of the shaft side after the fixing rod is lowered on the arc steel of the utility model.

Fig. 3 is a schematic side view of the second support column of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 2. a first support column; 3. an arc-shaped steel lower support rod; 4. an arc-shaped steel upper fixing rod; 5. a first electric cylinder; 6. a second electric cylinder; 7. and a second support column.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 3:

the utility model provides an assembling and adjusting device of an arc-shaped steel structure, which comprises a base 1; a first support column 2 is fixedly arranged on one side of the top of the base 1; a second support column 7 is movably embedded and installed on the other side of the top of the base 1; the second support column 7 can be pushed by the second electric cylinder 6 to move left and right on the inner side of the base 1, a guide block is arranged on each of the front side and the rear side of the second support column 7, corresponding strip guide grooves are formed in the front side and the rear side of the inner portion of the base 1, a plurality of idler wheels are further arranged at the bottom of the second support column 7, the guide blocks on the front side and the rear side of the second support column 7 can guarantee the stability of the second support column 7 when sliding left and right, the left and right shaking condition cannot be generated, and the idler wheels at the bottom can play a role in; the inner side of the base 1 is fixedly and symmetrically embedded with two second electric cylinders 6, and the other ends of the two second electric cylinders 6 are fixedly connected with one side of a second supporting column 7; two arc-shaped steel lower support rods 3 are fixedly and symmetrically arranged on one side of the first support column 2 and one side of the second support column 7; the bottom of the arc-shaped steel lower support rod 3 is fixedly connected with a connecting rod through welding, the other end of the connecting rod is respectively welded with one side of the first support column 2 and one side of the second support column 7, the lower support rod 3, the connecting rod and the side wall of the support column form a triangular structure, the two connecting rods can also play a supporting role when the arc-shaped steel lower support rod 3 supports the arc-shaped steel, the triangular support is more stable, and the firmness of the arc-shaped steel lower support rod 3 is improved; the lower surfaces of the top plates of the first support column 2 and the second support column 7 are fixedly provided with a first electric cylinder 5; the bottoms of the two first electric cylinders 5 are both fixedly provided with an arc-shaped steel upper fixing rod 4.

Wherein, two arc steel lower support rods 3 of support column 2 and No. two support column 7 one sides all set up at the bilateral symmetry of central line, and two sets of arc steel lower support rods 3 all are located same level, interval between two sets of arc steel lower support rods 3 also all equals, use when this device is fixed arc steel through 3 pairs of arc steel bottom sprag of two arc steel lower support rods, because 3 symmetries of two sets of arc steel lower support rods set up and highly the same, so the arc steel also keeps the symmetry more easily after placing its top, align each other when guaranteeing the concatenation.

Wherein, No. one electronic jar 5 can promote on the arc steel dead lever 4 and reciprocate, the arc steel is placed behind two arc steel bottom suspension vaulting pole 3 tops, dead lever 4 downstream can with arc steel top intermediate position in close contact with on the arc steel, support the arc steel bottom through two arc steel bottom suspension vaulting poles 3 when using this device fixed arc steel, it is fixed to press from both sides tight through dead lever 4 on the arc steel, do not receive the radian restriction during fixed, the arc steel homoenergetic of most radian can be fixed, therefore, the high adaptability, and fixed back stability is higher, avoid producing the condition that slides and drop even.

The specific use mode and function of the embodiment are as follows:

in the utility model, before using, the second electric cylinder 6 and the first electric cylinder 5 are respectively connected with an external controller and connected with the power, when the device is used for fixing the arc steel to assemble, firstly, two arc steels are respectively placed on the tops of two groups of arc steel lower support rods 3 and the symmetry is adjusted, then, the controller controls the two first electric cylinders 5 to push the two arc steel upper fixing rods 4 to move downwards, so that the arc steel upper fixing rods 4 are in close contact with the middle position in the top of the arc steel, thereby the top of the arc steel is fixed, after fixing, the controller controls the two second electric cylinders 6 to push the second support rods 7 to move rightwards to enable the two arc steels to be in close contact, when the device is used for fixing the arc steel, the arc steel bottom supports are supported through the two arc steel lower support rods 3, the arc steel upper fixing rods 4 are used for clamping and fixing, the fixing is not limited by the radian during fixing, the arc steel homoenergetic of most radians is fixed, strong adaptability, and fixed back stability is higher moreover, avoids producing the condition that slides even drops.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an adjusting device is assembled to arc steel construction which characterized in that: comprises a base (1); a first supporting column (2) is fixedly arranged on one side of the top of the base (1); a second support column (7) is movably embedded into the other side of the top of the base (1); the inner side of the base (1) is fixedly and symmetrically embedded with two second electric cylinders (6), and the other ends of the two second electric cylinders (6) are fixedly connected with one side of a second supporting column (7); two arc-shaped steel lower support rods (3) are fixedly and symmetrically arranged on one sides of the first support column (2) and the second support column (7); the lower surfaces of the top plates of the first support column (2) and the second support column (7) are fixedly provided with a first electric cylinder (5); the bottoms of the first electric cylinders (5) are both fixedly provided with an arc-shaped steel upper fixing rod (4).

2. The arc-shaped steel structure assembling and adjusting device of claim 1, wherein: two arc steel lower support rods (3) on one side of the first support column (2) and the second support column (7) are symmetrically arranged on two sides of a central line, the two sets of arc steel lower support rods (3) are located at the same horizontal height, and the distance between the two sets of arc steel lower support rods (3) is equal.

3. The arc-shaped steel structure assembling and adjusting device of claim 1, wherein: the bottom of arc steel lower support bar (3) all is through a connecting rod of welded fastening connection, the connecting rod other end respectively with support column (2) and No. two support column (7) one side welding, and lower support bar (3) and connecting rod and support column lateral wall constitution triangle-shaped structure.

4. The arc-shaped steel structure assembling and adjusting device of claim 1, wherein: no. one electronic jar (5) can promote arc steel upper fixing rod (4) and reciprocate, and arc steel is placed behind two arc steel lower support bar (3) tops, and arc steel upper fixing rod (4) downstream can with arc steel top mid position in close contact with.

5. The arc-shaped steel structure assembling and adjusting device of claim 1, wherein: no. two support column (7) can be moved about base (1) inboard is promoted by No. two electronic jar (6), and the side all is provided with a guide block around No. two support column (7), and the side is equipped with corresponding bar guide slot around base (1) is inside, and No. two support column (7) bottom still is provided with a plurality of gyro wheels.