CN115045531A

CN115045531A - Steel construction stable support device

Info

Publication number: CN115045531A
Application number: CN202210812866.7A
Authority: CN
Inventors: 赵永民; 李新荣; 赵潇雅; 赵博恒; 刘起恒
Original assignee: Zhongcheng Huirong Industrial Group Co ltd
Current assignee: Zhongcheng Huirong Industrial Group Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-09-13

Abstract

The invention discloses a steel structure stable supporting device which comprises a supporting block, wherein a rotating mechanism is fixedly arranged at the lower end of the supporting block, an adjusting mechanism is fixedly arranged at the lower end of the rotating mechanism, a convenient supporting mechanism is arranged at the lower end of the adjusting mechanism, the adjusting mechanism comprises a threaded rod, a threaded sleeve is in threaded connection with the outer side of the threaded rod, the convenient supporting mechanism comprises three groups of fixing frames fixedly arranged at the outer side of the threaded sleeve and close to the lower side, a sliding track is arranged on each fixing frame, a first limiting groove is connected at the upper side position of the sliding track, a second limiting groove is connected at the lower side position of the sliding track, and the sliding track is communicated with the first limiting groove and the second limiting groove. According to the steel structure stable supporting device of the rotating sleeve, the supporting legs can be conveniently folded to be parallel to the threaded sleeve when the device is not used, so that the space occupied by the device is small, and the device is convenient to store.

Description

Steel construction stable support device

Technical Field

The invention relates to the technical field of steel structures, in particular to a stable supporting device for a steel structure.

Background

Generally in the building field, all need build the steelframe to reach the material that supports workman's operation and place work needs, the steel knot structure just is difficult to demolish in case of building, but the steel construction that some positions can appear sometimes builds badly, appears the potential safety hazard, but demolish it all to build again and consume man-hour, generally all support some supplementary strutting arrangement through in unstable place this moment, thereby reach the steel construction that will build and keep stable.

Disclosure of Invention

The invention mainly aims to provide a steel structure stable supporting device which can effectively solve the problems in the background technology.

In order to realize the purpose, the invention adopts the technical scheme that: the utility model provides a steel construction stable supporting device, is including supporting the tray, the fixed slewing mechanism that is provided with of lower extreme of supporting the tray, slewing mechanism's lower extreme fixed mounting has adjustment mechanism, convenient supporting mechanism is installed to adjustment mechanism's lower extreme, adjustment mechanism includes the threaded rod, the outside threaded connection of threaded rod has the threaded sleeve, convenient supporting mechanism is including fixed three group's mounts that set up in the threaded sleeve's the outside and be close to the downside position, the slip track has been seted up on the mount, the orbital upside position of slip is connected with first spacing groove, the orbital downside position of slip is connected with the second spacing groove, be linked together between slip track and first spacing groove, the second spacing groove.

Preferably, the inside of mount is connected with through the pivot and rotates the piece, the fixed slot has been seted up to the inside of rotating the piece, the fixed gag lever post that slides that is provided with in inside of fixed slot.

Preferably, the spring has been cup jointed in the outside of slip gag lever post, the outside of slip gag lever post is close to the downside position slip of spring and is provided with the removal kelly, remove kelly sliding connection in the inside of fixed slot.

Preferably, the rotating mechanism comprises a rotating rod fixedly connected to the lower end of the supporting support block, and the lower end of the rotating rod is fixedly connected with a rotating block.

Preferably, the outer side of the rotating block is provided with a groove which is matched with the rotating block, and the rotating block is connected with the inner part in a sliding manner.

Preferably, the lower end of the rotating sleeve is fixedly connected with the upper end of the threaded rod.

Compared with the prior art, the invention has the following beneficial effects:

the supporting legs can be conveniently folded to be parallel to the threaded sleeves when the device is not used, so that the occupied space of the device is smaller, and the device is convenient to store.

Drawings

FIG. 1 is a schematic view of the overall structure of a steel structure stable supporting device of the present invention;

FIG. 2 is a schematic overall sectional structure view of the steel structure stable supporting device of the present invention;

FIG. 3 is an enlarged view of the portion A of the steel structure stable supporting device of the present invention;

FIG. 4 is a schematic view of a partially enlarged structure of a steel structure stable supporting device according to the present invention;

fig. 5 is an enlarged structural view of a part B of the steel structure stable supporting device of the present invention.

In the figure: 1. supporting the supporting block; 2. a rotating mechanism; 21. rotating the rod; 22. rotating the block; 23. rotating the sleeve; 3. an adjustment mechanism; 31. a threaded rod; 32. a threaded bushing; 4. a convenient support mechanism; 41. a fixed mount; 42. a sliding track; 43. a first limit groove; 44. a second limit groove; 45. a rotating member; 46. fixing grooves; 47. sliding the limiting rod; 48. a spring; 49. moving the clamping rod; 410. support the feet.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-5, a steel structure stable supporting device, including supporting the tray 1, the fixed slewing mechanism 2 that is provided with of lower extreme of supporting the tray 1, slewing mechanism 2's lower extreme fixed mounting has adjustment mechanism 3, convenient supporting mechanism 4 is installed to adjustment mechanism 3's lower extreme, adjustment mechanism 3 includes threaded rod 31, threaded rod 31's outside threaded connection has threaded sleeve 32, convenient supporting mechanism 4 is including fixed three group mount 41 that set up near the downside position in the outside of threaded sleeve 32, the last slip track 42 of having seted up of mount 41, the upside position of slip track 42 is connected with first spacing groove 43, the downside position of slip track 42 is connected with second spacing groove 44, be linked together between slip track 42 and first spacing groove 43, second spacing groove 44.

The inside of mount 41 is connected with through the pivot and rotates piece 45, rotates the inside of piece 45 and has seted up fixed slot 46, and fixed slot 46's inside is fixed and is provided with slip gag lever post 47, and spring 48 has been cup jointed in the outside of slip gag lever post 47, and the outside of slip gag lever post 47 is close to the downside position slip of spring 48 and is provided with removal kelly 49, removes kelly 49 sliding connection in fixed slot 46's inside.

The device is placed below a steel pipe at the position of a steel structure needing to be supported, the whole supporting device can be stably placed on the ground through the supporting legs 410, the rotating sleeve 23 is rotated to drive the threaded rod 31 to rotate inside the threaded sleeve 32, the threaded rod 31 is moved upwards, the supporting support block 1 at the upper end of the rotating rod 21 is supported outside an appointed steel pipe, the rotating sleeve 23 is rotated to enable the threaded rod 31 to move upwards continuously, the rotating sleeve 23 rotates outside the rotating block 22, the supporting support block 1 can be stably supported on the steel pipe under the condition that the supporting support block 1 does not rotate, the purpose of stably supporting the unstable steel structure can be achieved through the cooperation between the structures, the operation is simple, and the supporting is stable.

The rotating mechanism 2 comprises a rotating rod 21 fixedly connected to the lower end of the supporting support block 1, a rotating block 22 is fixedly connected to the lower end of the rotating rod 21, a rotating sleeve 23 is arranged on the outer side of the rotating block 22, the rotating sleeve 23 is matched with the rotating block 22, and the rotating block 22 is slidably connected to the inside of the rotating sleeve 23.

When the device is required to be stored, the movable clamping rod 49 is shifted to slide on the outer side of the sliding limiting rod 47, so that the purpose of compressing the spring 48 is achieved, the movable clamping rod 49 clamped in the second limiting groove 44 can be moved out, the supporting leg 410 is driven to rotate by rotating the rotating piece 45 until the supporting leg 410 is adjusted to be parallel to the threaded sleeve 32, meanwhile, the movable clamping rod 49 slides in the sliding track 42 until the position of the movable clamping rod 49 is moved to be close to the position of the first limiting groove 43, the compressed spring 48 resets under the action of the elastic force of the compressed spring 48, the movable clamping rod 49 can be pushed to be clamped in the first limiting groove 43, the supporting leg 410 can be conveniently folded to be parallel to the threaded sleeve 32 when the device is not used, and the occupied space of the device is small, the storage of the device is convenient.

The lower end of the rotating sleeve 23 is fixedly connected with the upper end of the threaded rod 31.

The working principle is as follows:

during the use, place the below at the steel pipe of the position of the steel construction that needs to support through the device, support on ground through supporting legs 410 and can make whole strutting arrangement place more stably, at this moment rotate the cover 23 through the rotation and thereby reach the inside pivoted purpose of driving threaded rod 31 at threaded sleeve 32, thereby reach the purpose that shifts up threaded rod 31, support the tray 1 with the upper end of dwang 21 in the outside of appointed steel pipe, continue to rotate at this moment and rotate cover 23 and make threaded rod 31 continue to shift up, it is rotatory in the outside of turning block 22 to rotate the cover 23 at this moment, can realize making support tray 1 will support the tray 1 steady support on the steel pipe under the circumstances that does not rotate, the mesh of the unstable steel construction of steady support can be realized through the cooperation between the above-mentioned structure, the operation is simpler, support more stably.

When not using strutting arrangement, reverse rotation threaded rod 31 can shorten between threaded rod 31 and the threaded sleeve 32, thereby remove the supporting role of device to the steel pipe, when needing storage device, slide in the outside of slip gag lever post 47 through stirring removal kelly 49 this moment, thereby reach the purpose with the compression of spring 48, can make the removal kelly 49 of card in the inside of second spacing groove 44 remove out, rotate piece 45 through rotating this moment and drive supporting legs 410 and rotate, until with supporting legs 410 adjust to the parallel position between the threaded sleeve 32.

Meanwhile, the movable clamping rod 49 slides in the sliding track 42 until the position of the movable clamping rod 49 is moved to a position close to the first limiting groove 43, the compressed spring 48 resets under the action of the elastic force of the spring, the movable clamping rod 49 can be pushed to be clamped in the first limiting groove 43, the supporting leg 410 can be conveniently folded to be parallel to the threaded sleeve 32 when the device is not used in the mode, the occupied space of the device is small, and the device is convenient to store.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a steel construction stable support device, includes support tray (1), its characterized in that: the lower end of the supporting block (1) is fixedly provided with a rotating mechanism (2), the lower end of the rotating mechanism (2) is fixedly provided with an adjusting mechanism (3), the lower end of the adjusting mechanism (3) is provided with a convenient supporting mechanism (4), the adjusting mechanism (3) comprises a threaded rod (31), the outer side of the threaded rod (31) is in threaded connection with a threaded sleeve (32), the convenient supporting mechanism (4) comprises three groups of fixing frames (41) which are fixedly arranged on the outer side of the threaded sleeve (32) and are close to the lower side, a sliding track (42) is arranged on the fixed frame (41), a first limit groove (43) is connected with the upper side of the sliding track (42), a second limit groove (44) is connected at the lower side of the sliding track (42), the sliding track (42) is communicated with the first limiting groove (43) and the second limiting groove (44).

2. The steel structure stable supporting device of claim 1, characterized in that: the inside of mount (41) is connected with through the pivot and rotates piece (45), fixed slot (46) have been seted up to the inside of rotating piece (45), the fixed gag lever post (47) that slides that is provided with in inside of fixed slot (46).

3. The steel structure stable supporting device of claim 2, characterized in that: the outside of slip gag lever post (47) has cup jointed spring (48), the outside of slip gag lever post (47) is close to the downside position slip of spring (48) and is provided with removal kelly (49), remove kelly (49) sliding connection in the inside of fixed slot (46).

4. The steel structure stable supporting device of claim 1, characterized in that: slewing mechanism (2) are including fixed connection at dwang (21) of the lower extreme of supporting tray (1), the lower extreme fixedly connected with turning block (22) of dwang (21).

5. The stable strutting arrangement of steel construction of claim 4 characterized in that: the outer side of the rotating block (22) is provided with a rotating sleeve (23) rotating block, the rotating sleeve (23) rotating block is matched with the rotating block (22), and the rotating block (22) is connected to the inside of the rotating sleeve (23) rotating block in a sliding mode.

6. The steel structure stable supporting device of claim 5, wherein: the lower end of the rotating block of the rotating sleeve (23) is fixedly connected with the upper end of the threaded rod (31).