CN212897516U

CN212897516U - Prefabricated steel structure frame for boiler installation

Info

Publication number: CN212897516U
Application number: CN202021537285.XU
Authority: CN
Inventors: 高六平
Original assignee: Liyang Shunda Steel Structure Co ltd
Current assignee: Liyang Shunda Steel Structure Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-06
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a prefabricated steel structure frame for boiler installation, including vertical frame and crossbearer, vertical frame and crossbearer are the perpendicular setting of violently erectting each other, crossbearer and vertical frame fixed connection, the middle part on the crossbearer is equipped with length adjustment device, length adjustment device's right-hand member is equipped with the swivel mount, the left end of swivel mount is equipped with the opening, the front end and the rear end of swivel mount are equipped with the opening, length adjustment device includes the alignment jig, regulating spindle and regulating block, the inside of regulating block is equipped with the regulation chamber, the left end in the regulation chamber is equipped with screw thread A to the right-hand member in the regulation chamber, the regulating spindle sets up in the regulation chamber, be equipped with screw thread B around the regulating spindle, screw thread A can cooperate with screw thread B, the regulating block sets up in the right-hand member of regulating spindle, the regulating block sets up in the swivel mount, the front end and the rear end of regulating block stretch out of the alignment jig, the cross frame of the frame can be adjusted when the cross frame is too long or too short, so that the practicability of the frame is improved.

Description

Prefabricated steel structure frame for boiler installation

Technical Field

The utility model relates to a steel frame structure frame technical field specifically is a boiler mounting is with prefabricated steel frame structure.

Background

As is well known, when a boiler is installed, because the volume of the boiler is mostly large, a prefabricated steel structure frame for installing the boiler needs to be built when the boiler is installed, so that the installation of the boiler is facilitated.

However, the existing prefabricated steel structure frame for boiler installation easily causes the frame to deviate due to improper reasons of terrain or operation during installation, and the frame is not easy to adjust, so that the practicability of the frame is limited.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a boiler installation is with prefabricated steel construction frame.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated steel structure frame is used in boiler installation, including erecting frame and crossbearer, erect frame and crossbearer and set up for the perpendicular mutually of anyhow, crossbearer and perpendicular frame fixed connection, the middle part on the crossbearer is equipped with length adjusting device, length adjusting device's left end is equipped with the connecting block, the left end of connecting block and the inside of right-hand member are equipped with left spread groove and right spread groove respectively, the crossbearer is connected to the right-hand member of left spread groove, length adjusting device is connected to the left end of right spread groove, connecting block and crossbearer and length adjusting device fixed connection, length adjusting device's right-hand member is equipped with the swivel mount, the left end of swivel mount is equipped with the opening, the inside of swivel mount is equipped with the cavity, the front end and the rear end of swivel mount.

Further, length adjustment device includes alignment jig, regulating spindle and regulating block, and the inside of regulating block is equipped with adjusts the chamber, adjusts the chamber and runs through the left end and the rear end of alignment jig, adjusts the intracavity and is equipped with screw thread A to the right-hand member of adjusting the chamber in the left end of adjusting the chamber, and the regulating spindle sets up in adjusting the intracavity.

Furthermore, a thread B is arranged around the adjusting shaft, the thread A can be matched with the thread B, and the adjusting block is arranged at the right end of the adjusting shaft.

Furthermore, the regulating block is horizontal cylindrical, and the regulating block sets up in the swivel mount, and the regulating spindle passes the opening of swivel mount left end and sets up the regulating block left end fixed connection in the swivel mount.

Furthermore, the side of the adjusting block is provided with a knurl, and the front end and the rear end of the adjusting block extend out of the adjusting frame.

(III) advantageous effects

Compared with the prior art, the utility model provides a boiler installation is with prefabricated steel structure frame possesses following beneficial effect:

this prefabricated steel construction frame is used in boiler installation, adjust the length of crossbearer through adjusting device to the frame, make the crossbearer of frame appear overlength or when short, the accent can be adjusted the crossbearer, increase the practicality of this frame, through setting up the regulating spindle in adjusting the intracavity, make the regulating spindle can control about adjusting the intracavity, through mutually supporting of screw thread A and screw thread B, make the position about the rotatory regulation of regulating spindle accessible, through the regulating spindle with set up the regulating block fixed connection in the swivel mount, make the regulating block when rotatory, the regulating block drives the regulating spindle and rotates, the annular knurl that is equipped with through the side of regulating block, it can be better light to make the roll to the regulating block.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged schematic view of a portion A shown in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the adjusting shaft and the adjusting block of the present invention;

fig. 4 is a schematic structural diagram of the adjusting bracket of the present invention.

In the figure: 1. erecting; 2. a cross frame; 3. connecting blocks; 4. a rotating frame; 5. an adjusting bracket; 6. an adjustment shaft; 7. an adjusting block; 8. a thread A; 9. a thread B; 10. and (6) knurling.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the prefabricated steel structure frame for boiler installation of the present invention comprises a vertical frame 1 and a horizontal frame 2, wherein the vertical frame 1 and the horizontal frame 2 are arranged vertically and horizontally, the horizontal frame 2 is fixedly connected with the vertical frame 1, a length adjusting device is arranged at the middle part of the horizontal frame 2, a connecting block 3 is arranged at the left end of the length adjusting device, a left connecting groove and a right connecting groove are respectively arranged at the left end and the right end of the connecting block 3, the right end of the left connecting groove is connected with the horizontal frame 2, the left end of the right connecting groove is connected with the length adjusting device, the connecting block 3 is fixedly connected with the horizontal frame 2 and the length adjusting device, a rotating frame 4 is arranged at the right end of the length adjusting device, an opening is arranged at the left end of the rotating frame 4, a cavity is arranged in the rotating frame 4, openings are arranged at the front end and the rear end of the rotating frame 4, the opening runs through the front end and the rear end of the rotating frame 4, the length of the cross frame 2 is adjusted through the adjusting device, the cross frame 2 of the frame can be adjusted when being too long or too short, and the practicability of the frame is improved.

Wherein, length adjustment device includes alignment jig 5, regulating spindle 6 and regulating block 7, through mutually supporting of alignment jig 5 regulating spindle 6 and regulating block 7, the inside of regulating block 7 is equipped with adjusts the chamber, adjust the chamber and run through the left end and the rear end of alignment jig 5, adjust the intracavity and be equipped with screw thread A8 to the right-hand member of adjusting the chamber in the left end of adjusting the chamber, regulating spindle 6 sets up in adjusting the intracavity, through setting up regulating spindle 6 in adjusting the intracavity, makes regulating spindle 6 remove about adjusting the intracavity.

The adjusting shaft 6 is provided with a thread B9 around, the thread A8 can be matched with the thread B9, the adjusting block 7 is arranged at the right end of the adjusting shaft 6, and the adjusting shaft 6 can adjust the left and right positions of the adjusting frame 5 through rotation through the mutual matching of the thread A8 and the thread B9.

Wherein, regulating block 7 is horizontal cylindrical, regulating block 7 sets up in swivel mount 4, regulating spindle 6 passes the opening of 4 left ends of swivel mount and sets up the 7 left end fixed connection of regulating block in swivel mount 4, through regulating spindle 6 and the 7 fixed connection of regulating block that set up in swivel mount 4, makes regulating block 7 when rotatory, and regulating block 7 drives regulating spindle 6 and rotates.

Wherein, the side of regulating block 7 is equipped with annular knurl 10, outside the adjusting bracket 5 was stretched out to the front end and the rear end of regulating block 7, the annular knurl 10 that is equipped with through the side of regulating block 7 made the roll to regulating block 7 can be better relaxed.

To sum up, this prefabricated steel structure frame for boiler installation, when using, with erector 1 and crossbearer 2 mutually perpendicular fixed connection, install length adjustment device in the middle part of crossbearer 2.

When the length of the cross frame 2 of the frame needs to be adjusted, the adjusting block 7 arranged in the rotating frame 4 is rotated, the adjusting block 7 drives the adjusting shaft 6 arranged at the left part of the adjusting block 7, and the adjusting shaft 6 is matched with the thread B9 through the thread A8, so that the adjusting frame 5 moves leftwards or rightwards under the action of the thread A8 and the thread B9, and the length of the cross frame 2 of the frame is adjusted.

The length of the cross frame 2 is adjusted through the adjusting device, so that the cross frame 2 of the frame can be adjusted when being too long or too short, and the practicability of the frame is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A prefabricated steel structure frame for boiler installation comprises a vertical frame (1) and a transverse frame (2), and is characterized in that the vertical frame (1) and the transverse frame (2) are arranged vertically and horizontally, the transverse frame (2) is fixedly connected with the vertical frame (1), a length adjusting device is arranged in the middle of the transverse frame (2), a connecting block (3) is arranged at the left end of the length adjusting device, a left connecting groove and a right connecting groove are respectively arranged in the left end and the right end of the connecting block (3), the right end of the left connecting groove is connected with the transverse frame (2), the left end of the right connecting groove is connected with the length adjusting device, the connecting block (3) is fixedly connected with the transverse frame (2) and the length adjusting device, a rotating frame (4) is arranged at the right end of the length adjusting device, an opening is arranged at the left end of the rotating frame (4), a cavity is arranged in the rotating frame (4), the front end and the rear end of the rotating frame (4) are provided with openings, and the openings penetrate through the front end and the rear end of the rotating frame (4).

2. The prefabricated steel structural frame for boiler installation according to claim 1, wherein the length adjusting device comprises an adjusting frame (5), an adjusting shaft (6) and an adjusting block (7), an adjusting cavity is arranged inside the adjusting block (7) and penetrates through the left end and the rear end of the adjusting frame (5), a thread A (8) is arranged from the left end of the adjusting cavity to the right end of the adjusting cavity in the adjusting cavity, and the adjusting shaft (6) is arranged in the adjusting cavity.

3. The prefabricated steel structural frame for boiler installation as claimed in claim 2, wherein a thread B (9) is formed around the adjusting shaft (6), the thread A (8) is capable of being matched with the thread B (9), and the adjusting block (7) is arranged at the right end of the adjusting shaft (6).

4. The prefabricated steel structural frame for boiler installation according to claim 3, wherein the adjusting block (7) is in a shape of a horizontal cylinder, the adjusting block (7) is arranged in the rotating frame (4), and the adjusting shaft (6) passes through an opening at the left end of the rotating frame (4) and is fixedly connected with the left end of the adjusting block (7) arranged in the rotating frame (4).

5. The prefabricated steel structural frame for boiler installation according to claim 4, wherein the side surface of the adjusting block (7) is provided with knurling (10), and the front end and the rear end of the adjusting block (7) extend out of the adjusting bracket (5).