CN217630460U

CN217630460U - Assembled steel construction

Info

Publication number: CN217630460U
Application number: CN202221668315.XU
Authority: CN
Inventors: 武建欣; 李敏; 廖新平; 王朔; 王强; 王宝冬; 韩克明; 连政
Original assignee: Hebei Construction Group Corp Ltd
Current assignee: Hebei Construction Group Corp Ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-10-21
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses an assembled steel structure, which comprises a base, the top fixedly connected with sleeve pipe of base, the sheathed tube top is provided with first steel construction, the top fixedly connected with mount pad of first steel construction, the top of mount pad is provided with the second steel construction, the left side fixedly connected with of second steel construction bottom links up the pole, the bottom that links up the pole extends to the inner chamber of mount pad, the equal fixedly connected with in both sides of mount pad inner chamber is spacing box, one side of spacing box inner chamber is provided with the carousel. The utility model discloses a cooperation of base, sleeve pipe, first steel construction, mount pad, second steel construction, joint pole, spacing box, carousel, protruding axle, riser, gag lever post and spring is used, possesses the advantage of convenient assembly, and the current steel construction of can effectual solution is mostly welding seam, bolt or rivet connection, and the installation effectiveness is low, and it is inconvenient to dismantle simultaneously, consequently can't satisfy the user demand problem.

Description

Assembled steel construction

Technical Field

The utility model relates to a steel construction technical field specifically is an assembled steel structure.

Background

The steel structure is the structure that comprises steel material, it is one of main building structure type, the structure mainly comprises beam steel, steel column, components such as steel truss that shaped steel and steel sheet etc. were made, and adopt rust cleaning and rust prevention technology such as silanization, pure manganese bonderizing, washing stoving, zinc-plating, adopt welding seam, bolt or rivet connection between each component or part usually, because its dead weight is lighter, and the construction is simple and convenient, and wide application in fields such as large-scale factory building, venue, superelevation layer, the present steel structure mostly is the welding seam, bolt or rivet connection, the installation effectiveness is low, it is inconvenient to dismantle simultaneously, consequently can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled steel structure possesses the advantage of convenient assembly, has solved current steel construction and has mostly been welding seam, bolt or rivet connection, and the installation effectiveness is low, and it is inconvenient to dismantle simultaneously, consequently can't satisfy the user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembled steel structure, includes the base, the top fixedly connected with sleeve pipe of base, sheathed tube top is provided with first steel construction, the top fixedly connected with mount pad of first steel construction, the top of mount pad is provided with the second steel construction, the left side fixedly connected with of second steel construction bottom links up the pole, the bottom of linking the pole extends to the inner chamber of mount pad, the equal fixedly connected with spacing box in both sides of mount pad inner chamber, one side of spacing box inner chamber is provided with the carousel, the positive right side fixedly connected with protruding axle of carousel, the right side sliding connection of spacing box inner chamber has the riser, the right side fixedly connected with gag lever post of riser, the one end that the riser was kept away from to the gag lever post extends to the inner chamber of linking the pole, the equal fixedly connected with spring in left top and bottom of riser, the one end that the riser was kept away from to the spring and the inner wall fixed connection of spacing box.

Preferably, the left bottom of the inner cavity of the sleeve is movably connected with a rotating rod through a bearing, the right end of the rotating rod extends to the inner cavity of the sleeve and is fixedly connected with a first bevel gear, the bottom of the inner cavity of the sleeve is movably connected with a lead screw through a bearing, the bottom of the surface of the lead screw is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, the top of the surface of the lead screw is in threaded connection with a sleeve, the bottom of the first steel structure extends to the inner cavity of the sleeve and is fixedly connected with the sleeve, and the left end of the rotating rod extends to the outside of the sleeve and is fixedly connected with a hand wheel.

Preferably, the front and the back of the sleeve are fixedly connected with guide blocks, and one end, far away from the sleeve, of each guide block is connected with the inner wall of the sleeve in a sliding manner.

Preferably, the bottom of the left side of the sleeve is movably connected with a fixing pin, and one end of the fixing pin extends to an inner cavity of the hand wheel.

Preferably, the front face of the limiting box is fixedly connected with a motor, and the output end of the motor extends to the inner cavity of the limiting box through a bearing and is fixedly connected with the turntable.

Preferably, bolts penetrate through two sides of the top of the base, and the bottoms of the bolts penetrate through the base and extend to the outside of the base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of base, sleeve pipe, first steel construction, mount pad, second steel construction, joint pole, spacing box, carousel, protruding axle, riser, gag lever post and spring is used, possesses the advantage of convenient assembly, and the current steel construction of can effectual solution is mostly welding seam, bolt or rivet connection, and the installation effectiveness is low, and it is inconvenient to dismantle simultaneously, consequently can't satisfy the user demand problem.

2. The utility model discloses a set up lead screw and sleeve, can be convenient for adjust the use height of second steel construction, practicality when increasing this steel construction and using can be convenient for carry on spacingly to the sleeve through setting up the guide block, makes the sleeve can be steady carry out the removal of vertical direction, through setting up the fixed pin, can improve the stability of hand wheel when using.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is an enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a sleeve; 3. a first steel structure; 4. a mounting base; 5. a second steel structure; 6. a connecting rod; 7. a limiting box; 8. a turntable; 9. a protruding shaft; 10. a vertical plate; 11. a limiting rod; 12. a spring; 13. a rotating rod; 14. a first bevel gear; 15. a lead screw; 16. a second bevel gear; 17. a sleeve; 18. a guide block; 19. a fixing pin; 20. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, an assembled steel structure comprises a base 1, a sleeve 2 is fixedly connected to the top of the base 1, a first steel structure 3 is arranged on the top of the sleeve 2, a mounting seat 4 is fixedly connected to the top of the first steel structure 3, a second steel structure 5 is arranged on the top of the mounting seat 4, an engaging rod 6 is fixedly connected to the left side of the bottom of the second steel structure 5, the bottom of the engaging rod 6 extends to the inner cavity of the mounting seat 4, a spacing box 7 is fixedly connected to both sides of the inner cavity of the mounting seat 4, a rotary table 8 is arranged on one side of the inner cavity of the spacing box 7, a protruding shaft 9 is fixedly connected to the right side of the front side of the rotary table 8, a vertical plate 10 is slidably connected to the right side of the inner cavity of the spacing box 7, a spacing rod 11 is fixedly connected to the right side of the vertical plate 10, a spring 12 is fixedly connected to the left side of the vertical plate 10, the left side of the vertical plate 10 is fixedly connected to the inner wall of the spacing box 7, a rotating rod 13 is movably connected to the left side of the inner cavity of the sleeve 2 through a bearing, the right end of the rotating rod 13 extends to the inner cavity of the sleeve 2, a first sleeve 14 is fixedly connected to a bevel gear 14, a screw rod 17 is fixedly connected to a screw rod 17, a sleeve 17, a lead screw rod 17 is connected to a lead screw rod 17, a lead screw rod 17 is fixedly connected to a lead screw rod 17 is connected to a lead screw rod 17, through setting up guide block 18, can be convenient for carry on spacingly to sleeve 17, make sleeve 17 can be steady carry out the removal of vertical direction, sleeve 17's one end and sleeve 2's inner wall sliding connection are kept away from to guide block 18, the left bottom swing joint of sleeve 2 has fixed pin 19, through setting up fixed pin 19, can improve the stability of hand wheel when using, the one end of fixed pin 19 extends to the inner chamber of hand wheel, the front fixedly connected with motor 20 of spacing box 7, motor 20's output extends to spacing box 7's inner chamber and with carousel 8 fixed connection through the bearing, the both sides at base 1 top all run through and are provided with the bolt, the bottom of bolt runs through base 1 and extends to the outside of base 1, through base 1, sleeve 2, first steel construction 3, mount pad 4, second steel construction 5, link rod 6, spacing box 7, carousel 8, protruding axle 9, riser 10, the cooperation of gag lever 11 and spring 12 is used, possess the advantage of convenient assembly, can effectually solve current steel construction welding seam, bolt or rivet connection, the installation effectiveness is low, dismantle inconvenience simultaneously, consequently, can's unable user demand problem is satisfied.

During the use, insert the inside of mount pad 4 with the extension rod 6 of 5 bottoms of second steel construction, then through operation external control ware starter motor 20, motor 20 drives carousel 8 and rotates, and carousel 8 drives protruding axle 9 and rotates, and protruding axle 9 promotes riser 10 and removes, and riser 10 drives gag lever post 11 and removes, and gag lever post 11 carries out spacing fixed to extension rod 6, can accomplish the assembly work of second steel construction 5 after the spacing fixed of extension rod 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. An assembled steel structure, comprising a base (1), characterized in that: the top fixedly connected with sleeve pipe (2) of base (1), the top of sleeve pipe (2) is provided with first steel construction (3), the top fixedly connected with mount pad (4) of first steel construction (3), the top of mount pad (4) is provided with second steel construction (5), the left side fixedly connected with of second steel construction (5) bottom links up pole (6), the bottom of linking up pole (6) extends to the inner chamber of mount pad (4), the equal fixedly connected with spacing box (7) in both sides of mount pad (4) inner chamber, one side of spacing box (7) inner chamber is provided with carousel (8), carousel (8) positive right side fixedly connected with protruding axle (9), the right side sliding connection of spacing box (7) inner chamber has riser (10), the right side fixedly connected with gag lever post (11) of riser (10), the one end that riser (10) were kept away from to gag lever post (11) extends to the inner chamber of linking up pole (6), the equal fixedly connected with spring (12) in top and the bottom of riser (10) is kept away from to spring (12).

2. An assembled steel structure according to claim 1, wherein: the left bottom of sleeve pipe (2) inner chamber has bull stick (13) through bearing swing joint, the right-hand member of bull stick (13) extends to the inner chamber of sleeve pipe (2) and fixedly connected with first bevel gear (14), the bottom of sleeve pipe (2) inner chamber has lead screw (15) through bearing swing joint, the bottom fixedly connected with second bevel gear (16) on lead screw (15) surface, first bevel gear (14) and second bevel gear (16) intermeshing, the top threaded connection on lead screw (15) surface has sleeve (17), the bottom of first steel construction (3) extends to the inner chamber of sleeve pipe (2) and with sleeve (17) fixed connection, the left end of bull stick (13) extends to the outside and the fixedly connected with hand wheel of sleeve pipe (2).

3. An assembled steel structure according to claim 2, wherein: the front and the back of the sleeve (17) are fixedly connected with guide blocks (18), and one end, far away from the sleeve (17), of each guide block (18) is connected with the inner wall of the sleeve (2) in a sliding mode.

4. An assembled steel structure according to claim 2, wherein: the left bottom swing joint of sleeve pipe (2) has fixed pin (19), the one end of fixed pin (19) extends to the inner chamber of hand wheel.

5. An assembled steel structure according to claim 1, wherein: the front face of the limiting box (7) is fixedly connected with a motor (20), and the output end of the motor (20) extends to the inner cavity of the limiting box (7) through a bearing and is fixedly connected with the turntable (8).

6. An assembled steel structure according to claim 1, wherein: the both sides at base (1) top all run through and are provided with the bolt, and the bottom of bolt runs through base (1) and extends to the outside of base (1).