CN213952526U

CN213952526U - Steel structure fastening device

Info

Publication number: CN213952526U
Application number: CN202022857380.4U
Authority: CN
Inventors: 谈海艳
Original assignee: Shenzhen Yixing Precision Technology Co ltd
Current assignee: Shenzhen Yixing Precision Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-13
Anticipated expiration: 2030-12-02

Abstract

The utility model relates to a steel construction correlation technique field just discloses a steel construction fastener, including shell, anticorrosion interlayer, movable block, flexible cover, slipmat and fixed plate, the top surface of shell is provided with the protection cotton, and the cotton inside of protection is provided with first magic subsides, the anticorrosion interlayer sets up on the internal surface of shell, and one side of anticorrosion interlayer is provided with the subsides of second magic, the movable block sets up in one side of shell, and one side of movable block is provided with the screw thread axle, the flexible cover sets up in one side of shell, and one side of flexible cover is provided with the stopper, the slipmat sets up in one side of shell, and the inside of slipmat is provided with first thread groove. The utility model discloses, can play effectual fixed function to the device through setting up telescope tube and stopper, in the use, can carry out effectual fixed action to the device according to the user demand to the effectual use efficiency that promotes the device.

Description

Steel structure fastening device

Technical Field

The utility model relates to a relevant technical field of steel construction specifically is a steel construction fastener.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is easy to rust because of light dead weight and simple and convenient construction, is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like, and is generally required to remove rust, galvanize or paint and is required to be regularly maintained.

And current steel construction fastener, when using, need flexible cover of manual installation and stopper, just enable this fastener and have better fixed action, increased operator's use step, lead to its use step too complicated, use very inconvenient very, increased operator's work load, can't satisfy operator's user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a steel construction fastener possesses spacing function, can fix the outer wall of steel construction effectively, has solved current steel construction fastener and has increased operator's use step, leads to its use step too complicated, uses very inconvenient, has increased operator's work load, can't satisfy operator's user demand's problem.

(II) technical scheme

For the purpose that realizes that above-mentioned fastener fixes the outer wall of steel construction effectively, the utility model provides a following technical scheme: a steel structure fastening device comprises a shell, an anti-corrosion interlayer, a movable block, a telescopic sleeve, an anti-slip mat and a fixed plate, wherein protective cotton is arranged on the upper surface of the shell, and the protective cotton is internally provided with a first magic tape, the anti-corrosion interlayer is arranged on the inner surface of the shell, and one side of the anti-corrosion interlayer is provided with a second magic tape, the movable block is arranged on one side of the shell, and one side of the movable block is provided with a threaded shaft, the telescopic sleeve is arranged at one side of the shell, one side of the telescopic sleeve is provided with a limit block, the anti-skid pad is arranged on one side of the shell, a first thread groove is arranged in the anti-skid pad, meanwhile, one side of the first thread groove is provided with a first fixing bolt, the fixing plate is arranged on one side of the shell, and a second thread groove is formed in the fixing plate, and a second fixing bolt is arranged on one side of the second thread groove.

Preferably, the protective cotton is movably connected with the shell through a first magic tape, and the size of the protective cotton is smaller than that of the shell.

Preferably, the anti-corrosion interlayer is movably connected with the inside of the shell through a second magic tape, and the size of the anti-corrosion interlayer is matched with that of the shell.

Preferably, the movable block, the threaded shaft and the shell form a rotating structure, and the movable block is symmetrically arranged with the central axis of the shell.

Preferably, the limiting block, the telescopic sleeve and the shell form a telescopic structure, and the limiting block is symmetrically arranged on the central axis of the shell.

Preferably, the non-slip mat is in threaded connection with the shell through a first fixing bolt, and the first fixing bolt and the shell are vertically distributed.

Preferably, the second fixing bolt is in threaded connection with the fixing plate through a second thread groove, and the second fixing bolt and the fixing plate are vertically distributed.

(III) advantageous effects

Compared with the prior art, the utility model provides a steel construction fastener possesses following beneficial effect:

1. this steel construction fastener can play effectual fixed function to the device through setting up stopper and flexible cover, can carry out effectual fixed action to the steel construction, prevents when using, rocks because of the improper steel material that leads to of size, and is fixed insecure to the effectual practicality that has promoted the device.

2. This steel construction fastener can play effectual anticorrosive function to the device through setting up the anticorrosion interlayer, when using this fastener, prevents that this fastener from exposing for a long time and leading to getting rusty and then the surface is corroded gradually in the air to effectual extension has been to the device's life.

3. This steel construction fastener can play effectual rotation regulation effect to the device through setting up the threaded shaft, when the use, through the rotation function that the threaded shaft has, the operator of being more convenient for is to this fastener's use to the effectual rate of utilization that has promoted the device.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

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

FIG. 3 is a connection diagram of the limiting block and the telescopic sleeve of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a housing; 2. protective cotton; 3. a first magic tape; 4. an anti-corrosion barrier layer; 5. a second magic tape; 6. a movable block; 7. a threaded shaft; 8. a telescopic sleeve; 9. a limiting block; 10. a non-slip mat; 11. a first thread groove; 12. a first fixing bolt; 13. a fixing plate; 14. a second thread groove; 15. and a second fixing bolt.

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, a steel structure fastening device includes a housing 1, an anti-corrosion interlayer 4, a movable block 6, a telescopic sleeve 8, an anti-slip mat 10 and a fixing plate 13, wherein a protective cotton 2 is disposed on the upper surface of the housing 1, a first magic tape 3 is disposed inside the protective cotton 2, the anti-corrosion interlayer 4 is disposed on the inner surface of the housing 1, a second magic tape 5 is disposed on one side of the anti-corrosion interlayer 4, the movable block 6 is disposed on one side of the housing 1, a threaded shaft 7 is disposed on one side of the movable block 6, the telescopic sleeve 8 is disposed on one side of the housing 1, a limiting block 9 is disposed on one side of the telescopic sleeve 8, the anti-slip mat 10 is disposed on one side of the housing 1, a first threaded groove 11 is disposed inside the anti-slip mat 10, a first fixing bolt 12 is disposed on one side of the first threaded groove 11, the fixing plate 13 is disposed on one side of the housing 1, and a second threaded groove 14 is disposed inside the fixing plate 13, while one side of the second screw groove 14 is provided with a second fixing bolt 15.

Further, 3 and 1 swing joint of shell are pasted through first magic to the protective cotton 2, and the size of protective cotton 2 is less than the size of shell 1, through the setting of protective cotton 2, when using this fastener, can carry out effectual protection to operator's both hands, prevent that this fastener's edge is sharp, cut both hands open to the effectual safety in utilization who has promoted the device.

Further, the inside swing joint of 5 and shell 1 is pasted through the second magic to the interlayer of preventing corrosion 4, and the size of interlayer of preventing corrosion 4 is identical with the size of shell 1, can play effectual anticorrosive function to the device through setting up interlayer of preventing corrosion 4, when using this fastener, prevents that this fastener from exposing for a long time and leading to getting rusty and then the surface is corroded gradually in the air to effectual extension has been to the device's life.

Further, the movable block 6, the threaded shaft 7 and the shell 1 form a rotating structure, the movable block 6 is symmetrically arranged on the central axis of the shell 1, the threaded shaft 7 can be used for effectively rotating and adjusting the device, and when the device is used, the threaded shaft 7 has a rotating function, so that an operator can use the fastening device conveniently, and the utilization rate of the device is effectively improved.

Further, stopper 9, flexible cover 8 and shell 1 constitute extending structure, and stopper 9 sets up with shell 1's axis symmetry, can play effectual fixed function to the device through setting up stopper 9 and flexible cover 8, can carry out effectual fixed action to the steel construction, prevents when using, rocks because of the improper steel material that leads to of size, and is fixed insecure to the effectual practicality that promotes the device.

Further, slipmat 10 is through

first fixing bolt

12 and 1 threaded connection of shell, and first fixing bolt 12 and shell 1 are the vertical distribution, through slipmat 10's setting, can carry out effectual non-slip effect to fixed steel surface, prevents the live time overlength, and steel slippage from this fastener to the effectual rate of utilization that has promoted the device.

Further, second fixing bolt 15 passes through second thread groove 14 and fixed plate 13 threaded connection, and second fixing bolt 15 and fixed plate 13 are the vertical distribution, through the setting of fixed plate 13, can carry out effectual fixed to this fastener, make the device have stronger stability to the effectual life who promotes the device.

When in use, firstly, the protective cotton 2 is fixedly connected with the shell 1 through the first magic tape 3, when an operator uses the fastening device, the operator can be effectively protected, then the anti-corrosion interlayer 4 is fixedly connected with the shell 1 through the second magic tape 5, the fastening device can have good anti-rust and anti-corrosion effects, the service life of the fastening device is prolonged, then the movable block 6 is rotatably connected with the shell 1 through the threaded shaft 7, the angle of the fastening device can be adjusted, the use is more convenient, then the limited block 9 is movably connected with the shell 1 through the telescopic sleeve 8, the steel structure can be fixed more firmly through the adjustment of the limited block 9, then the anti-skid mat 10 is clockwise rotated through the first fixing bolt 12 to be connected with the shell 1 through threads, the device has anti-skid effect, the fixed steel structure is prevented from slipping from the device after long-time use, finally, the fixing plate 13 is fixedly connected with the shell 1 through clockwise rotation of the second fixing bolt 15, so that the device has more stability and better use effect, and the use process of the steel structure fastening device is completed.

To sum up, this steel construction fastener through the setting of anticorrosion interlayer 4, when using this fastener, prevents that this fastener from exposing for a long time and leading to rustting and then the surface is corroded gradually in the air, and stopper 9 and the setting of telescope tube 8 can carry out effectual fixed action to the steel construction, prevent when using, lead to the steel material to rock because of the size is improper, fixed insecure to the effectual practicality that has promoted the device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a steel construction fastener, includes shell (1), anti-corrosion interlayer (4), movable block (6), flexible cover (8), slipmat (10) and fixed plate (13), its characterized in that: the anti-corrosion anti-skid device is characterized in that protective cotton (2) is arranged on the surface above the shell (1), a first magic tape (3) is arranged inside the protective cotton (2), the anti-corrosion interlayer (4) is arranged on the inner surface of the shell (1), a second magic tape (5) is arranged on one side of the anti-corrosion interlayer (4), the movable block (6) is arranged on one side of the shell (1), a threaded shaft (7) is arranged on one side of the movable block (6), the telescopic sleeve (8) is arranged on one side of the shell (1), a limiting block (9) is arranged on one side of the telescopic sleeve (8), the anti-skid pad (10) is arranged on one side of the shell (1), a first threaded groove (11) is formed inside the anti-skid pad (10), a first fixing bolt (12) is arranged on one side of the first threaded groove (11), and the fixing plate (13) is arranged on one side of the shell (1), and a second thread groove (14) is formed in the fixing plate (13), and a second fixing bolt (15) is arranged on one side of the second thread groove (14).

2. The steel structure fastening device according to claim 1, wherein: the protective cotton (2) is movably connected with the shell (1) through the first magic tape (3), and the size of the protective cotton (2) is smaller than that of the shell (1).

3. The steel structure fastening device according to claim 1, wherein: the anti-corrosion interlayer (4) is movably connected with the shell (1) through a second magic tape (5), and the size of the anti-corrosion interlayer (4) is matched with that of the shell (1).

4. The steel structure fastening device according to claim 1, wherein: the movable block (6), the threaded shaft (7) and the shell (1) form a rotating structure, and the movable block (6) is symmetrically arranged with the central axis of the shell (1).

5. The steel structure fastening device according to claim 1, wherein: stopper (9), flexible cover (8) and shell (1) constitute extending structure, and stopper (9) set up with the axis symmetry of shell (1).

6. The steel structure fastening device according to claim 1, wherein: the anti-skid pad (10) is in threaded connection with the shell (1) through the first fixing bolt (12), and the first fixing bolt (12) and the shell (1) are vertically distributed.

7. The steel structure fastening device according to claim 1, wherein: the second fixing bolt (15) is in threaded connection with the fixing plate (13) through the second thread groove (14), and the second fixing bolt (15) and the fixing plate (13) are vertically distributed.