CN223739054U - A protective device for steel-structured industrial heritage buildings. - Google Patents
A protective device for steel-structured industrial heritage buildings.Info
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- CN223739054U CN223739054U CN202520070583.9U CN202520070583U CN223739054U CN 223739054 U CN223739054 U CN 223739054U CN 202520070583 U CN202520070583 U CN 202520070583U CN 223739054 U CN223739054 U CN 223739054U
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Abstract
The utility model discloses a protection device for a steel structure industrial heritage building, which comprises a bottom plate, wherein two groups of mounting plates are fixedly connected to the top of the bottom plate, a support plate is arranged above the two groups of mounting plates, two groups of connecting plates are fixedly connected between the two groups of mounting plates at the bottom of the support plate, the two groups of connecting plates are respectively hinged with the two groups of mounting plates, a worm wheel is fixedly connected between the two groups of connecting plates, a sliding block is slidably arranged between the two groups of mounting plates along the direction vertical to the bottom plate, and the top of the sliding block is rotatably connected with a worm matched with the worm wheel.
Description
Technical Field
The utility model relates to the technical field of industrial heritage building protection, in particular to a protection device for a steel structure industrial heritage building.
Background
Industrial heritage refers to historical remains, buildings, facilities and technologies related to industrial processes, the heritage not only carries technology and production histories, but also is related to social, cultural and economic transitions, and steel structure industrial buildings are important components of industrial heritage.
Publication number CN218881705U discloses a protection device for steel construction industry heritage building, including the mounting panel, mounting panel one side symmetry articulates there is the hinge piece, the hinge piece all transversely articulates there is the connecting rod, connecting rod keeps away from hinge piece one end and is equipped with same backup pad, mounting panel is close to backup pad one side and is equipped with control backup pad pivoted dynamic support subassembly, mounting panel is kept away from hinge piece one side lower part symmetry and is equipped with the diagonal brace, diagonal brace bottom all is equipped with the bottom plate, bottom plate central point puts the fixed subassembly of fixed mounting panel, this protection device uses through the cooperation of dynamic support subassembly and the drive assembly that sets up, drive worm wheel rotation when the worm rotates, bull stick drive ejector pin and gyro wheel motion simultaneously, can control the supporting angle of backup pad fast and accurately when the gyro wheel motion, thereby adaptation multiple different building angles that can be more quick, and then improve the efficiency of construction of exerting the protection greatly.
The device has the defect that the device can support different inclined surfaces quickly, but the supporting plate can still rotate after the device is supported, so that the supporting effect is limited.
Therefore, a protection device for steel structure industrial heritage buildings is proposed.
Disclosure of utility model
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned problems with a protection device for steel construction industry heritage buildings.
The technical scheme includes that the protection device for the steel structure industrial heritage building comprises a bottom plate, wherein two groups of mounting plates are fixedly connected to the top of the bottom plate, a supporting plate is arranged above the two groups of mounting plates, two groups of connecting plates are fixedly connected between the two groups of mounting plates at the bottom of the supporting plate, the two groups of connecting plates are respectively hinged with the two groups of mounting plates, and worm gears are fixedly connected between the two groups of connecting plates;
A sliding block is arranged between the two groups of mounting plates along the direction vertical to the bottom plate in a sliding way, the top of the sliding block is rotationally connected with a worm matched with the worm wheel, and the worm can be meshed with or separated from the worm wheel in the sliding process of the sliding block;
The side surfaces of the sliding blocks are provided with through holes, the two groups of mounting plates are provided with through holes, and when the worm is meshed with the worm wheel, the through holes are opposite to the two groups of through holes;
The through holes and the two groups of through holes are matched with bolts together, and nuts are connected with the bolts through the through holes and the two groups of through holes in a threaded mode.
As an optimal scheme of the protection device for the steel structure industrial heritage building, a spring is abutted between the bottom plate and the sliding block, and in a normal state, the elastic force of the spring enables the worm to be meshed with the worm wheel, and the worm wheel can be separated by compressing the spring.
As a preferable scheme of the protection device for the steel structure industrial heritage building, the top of the bottom plate and the bottom of the sliding block are fixedly connected with positioning columns, and two ends of the spring are respectively sleeved outside the two groups of positioning columns.
As an optimal scheme of the protection device for the steel structure industrial heritage building, the two sides of the top of the sliding blocks are fixedly connected with the fixing plates, the worm is arranged between the two groups of sliding blocks, and the rotating shaft of the worm rotates to penetrate through the two groups of fixing plates.
As a preferable scheme of the protection device for the steel structure industrial heritage building, the protection device for the steel structure industrial heritage building is characterized in that a regular hexagonal groove is formed in the end part of a rotating shaft of the worm, and the size of the hexagonal groove accords with the size of an inner hexagonal wrench.
As an optimal scheme of the protection device for the steel structure industrial heritage building, the top of the mounting plate is arc-shaped, angle scales are arranged on the arc top surface of one group of mounting plates, and an indication arrow for indicating the inclination of the current support plate in cooperation with the angle scales is arranged on one group of connecting plates close to the angle scales.
As a preferable scheme of the protection device for the steel structure industrial heritage building, the inner sides of the two mounting plates are fixedly connected with the guide rails, the two sides of the fixing plate are provided with the sliding grooves for the guide rails to slide, and the fixing plate is arranged between the two groups of mounting plates in a sliding manner through the matching of the two groups of sliding grooves and the two groups of guide rails.
The support plate fixing device has the beneficial effects that the slide block capable of being meshed with or separated from the worm wheel is arranged, so that the slide block and the worm wheel can be separated before the support is carried out, the support plate is quickly attached to the support surface, the slide block is properly rotated after the support plate is attached, the slide block is meshed with the worm wheel, and the support plate can be fixed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
Fig. 1 is a schematic perspective view of a protection device for a steel structure industrial legacy building according to the present utility model.
Fig. 2 is a schematic structural view of a bolt and nut dismantling state of a protection device for a steel structure industrial legacy building.
Fig. 3 is a schematic view of a part of a perspective structure of a protection device for a steel structure industrial legacy building according to the present utility model.
The drawing shows that 1, a bottom plate, 2, a mounting plate, 3, a supporting plate, 4, a connecting plate, 5, a worm wheel, 6, a sliding block, 7, a worm, 8, a spring, 9, a bolt, 10, a nut, 11, a fixing plate, 12, a positioning column, 13 and a guide rail.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Referring to fig. 1-3, for one embodiment of the present utility model, a protection device for a steel structure industrial heritage building is provided, which comprises a bottom plate 1, wherein two groups of mounting plates 2 are fixedly connected to the top of the bottom plate 1, a support plate 3 is arranged above the two groups of mounting plates 2, two groups of connecting plates 4 are fixedly connected between the two groups of mounting plates 2 at the bottom of the support plate 3, the two groups of connecting plates 4 are respectively hinged with the two groups of mounting plates 2, and a worm wheel 5 is fixedly connected between the two groups of connecting plates 4;
A sliding block 6 is arranged between the two groups of mounting plates 2 along the direction vertical to the bottom plate 1 in a sliding manner, a worm 7 matched with the worm wheel 5 is rotationally connected to the top of the sliding block 6, the worm 7 can be meshed with or separated from the worm wheel 5 in the sliding process of the sliding block 6, the worm wheel and worm structure has self-locking property, namely, only the worm 7 is used as a driving piece to drive the worm wheel 5 to drive the worm wheel 7 to move, the worm wheel 5 cannot drive the worm 7 to move, when the worm wheel 5 is meshed with the worm wheel 7, the supporting plate 3 is in a fixed state under the condition that the worm 7 is not actively rotated, and when the worm 7 is separated from the worm wheel 5, the worm wheel 5 can be rotated at will at the moment, and the joint supporting surface of the supporting plate 3 can be quickly adjusted;
specifically, the inner sides of the two mounting plates 2 are fixedly connected with guide rails 13, two sides of the fixing plate 11 are provided with sliding grooves for the guide rails 13 to slide, and the fixing plate 11 is arranged between the two groups of mounting plates 2 in a matched sliding manner through the two groups of sliding grooves and the two groups of guide rails 13;
the side surface of the sliding block 6 is provided with through holes, the two groups of mounting plates 2 are provided with through holes, and when the worm 7 is meshed with the worm wheel 5, the through holes are opposite to the two groups of through holes;
The through holes and the two groups of through holes are matched with bolts 9, the bolts 9 penetrate through the through holes and the two groups of through holes and are connected with nuts 10 in a threaded mode, the positions of the sliding blocks 6 are fixed through the bolts 9 and the nuts 10, the worm wheel 5 and the worm 7 can be kept in an engaged state, and therefore the supporting plate 3 stably supports the steel structure building.
As shown in fig. 1 and 2, a spring 8 is abutted between the bottom plate 1 and the slide block 6, in a normal state, the elastic force of the spring 8 enables the worm 7 to be meshed with the worm wheel 5, the worm 7 and the worm wheel 5 can be separated by the compression spring 8, and the spring 8 is used for enabling the worm 7 to be automatically reset and kept in a meshed state with the worm wheel 5, so that the installation of the bolt 9 and the nut 10 is facilitated.
As shown in fig. 1-3, the top of the bottom plate 1 and the bottom of the sliding block 6 are fixedly connected with positioning columns 12, two ends of the spring 8 are respectively sleeved outside the two groups of positioning columns 12, and the positioning columns 12 are used for preventing the spring 8 from falling off.
As shown in fig. 3, the two sides of the top of the sliding blocks 6 are fixedly connected with fixing plates 11, the worm 7 is arranged between the two groups of sliding blocks 6, and the rotating shaft of the worm 7 rotates to penetrate through the two groups of fixing plates 11;
specifically, a regular hexagonal groove is formed in the end portion of the rotating shaft of the worm 7, the size of the hexagonal groove conforms to that of the socket head wrench, and the hexagonal groove is used for facilitating rotation of the worm 7 through the socket head wrench.
As shown in fig. 2, the top of the mounting plate 2 is circular arc, wherein an angle scale is arranged on the circular arc top surface of one group of mounting plates 2, an indication arrow for indicating the inclination of the current support plate 3 by matching with the angle scale is arranged on one group of connecting plates 4 close to the angle scale, and the angle scale and the indication arrow are used for realizing more accurate adjustment when the angle of the support plate 3 is adjusted by rotating 7.
The working principle is that the sliding block 6 is pressed down, the sliding block 6 drives the worm 7 to move downwards and separate from the worm wheel 5, at the moment, the worm wheel 5 can rotate, the supporting plate 3 is driven to rotate by two groups of connecting plates 4, the supporting plate 3 is attached to a steel structure building supporting surface, the bottom plate 1 is fixed by bolts and the like, the sliding block 6 is loosened, the spring 8 drives the sliding block 6 to move upwards, at the moment, if the worm 7 is not meshed with the spring 8, the worm 7 is properly rotated by an inner hexagonal wrench, so that the worm 7 is meshed with the spring 8, at the moment, the worm wheel 5 cannot rotate, the supporting plate 3 is fixed, the position of the sliding block 6 is fixed by the bolts 9 and the nuts 10, and the device can stably support.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (7)
1. The protection device for the steel structure industrial heritage building is characterized by comprising a bottom plate (1), wherein two groups of mounting plates (2) are fixedly connected to the top of the bottom plate (1), a supporting plate (3) is arranged above the two groups of mounting plates (2), two groups of connecting plates (4) are fixedly connected between the two groups of mounting plates (2) at the bottom of the supporting plate (3), the two groups of connecting plates (4) are respectively hinged with the two groups of mounting plates (2), and a worm wheel (5) is fixedly connected between the two groups of connecting plates (4);
A sliding block (6) is arranged between the two groups of mounting plates (2) in a sliding manner along the direction perpendicular to the bottom plate (1), a worm (7) matched with the worm wheel (5) is rotationally connected to the top of the sliding block (6), and the worm (7) can be meshed with or separated from the worm wheel (5) in the sliding process of the sliding block (6);
The side surfaces of the sliding blocks (6) are provided with through holes, the two groups of mounting plates (2) are provided with through holes, and when the worm (7) is meshed with the worm wheel (5), the through holes are opposite to the two groups of through holes;
the through holes and the two groups of through holes are matched with bolts (9), and the bolts (9) penetrate through the through holes and the two groups of through holes and are connected with nuts (10) in a threaded mode.
2. A protection device for steel structure industrial heritage buildings according to claim 1 is characterized in that a spring (8) is abutted between the bottom plate (1) and the sliding block (6), in a normal state, the elastic force of the spring (8) enables the worm (7) to be meshed with the worm wheel (5), and the worm (7) and the worm wheel (5) can be separated by compressing the spring (8).
3. The protection device for the steel structure industrial heritage building, according to claim 2, is characterized in that the top of the bottom plate (1) and the bottom of the sliding block (6) are fixedly connected with positioning columns (12), and two ends of the spring (8) are respectively sleeved outside the two groups of positioning columns (12).
4. A protection device for steel structure industrial heritage buildings according to any one of claims 1 to 3 is characterized in that fixing plates (11) are fixedly connected to two sides of the top of each sliding block (6), a worm (7) is arranged between two groups of sliding blocks (6), and a rotating shaft of the worm (7) rotates to penetrate through the two groups of fixing plates (11).
5. The protection device for the steel structure industrial heritage building of claim 4, wherein the end part of the rotating shaft of the worm (7) is provided with a regular hexagonal groove, and the size of the hexagonal groove is in accordance with that of an internal hexagonal wrench.
6. The protection device for the steel structure industrial heritage building is characterized in that the top of the mounting plates (2) is arc-shaped, angle scales are arranged on the arc top surfaces of one group of the mounting plates (2), and an indication arrow for indicating the inclination of the current support plate (3) by matching with the angle scales is arranged on one group of the connecting plates (4) close to the angle scales.
7. The protection device for the steel structure industrial heritage building is characterized in that guide rails (13) are fixedly connected to the inner sides of two mounting plates (2), sliding grooves for the guide rails (13) to slide are formed in the two sides of the fixing plate (11), and the fixing plate (11) is arranged between the two groups of mounting plates (2) in a matched sliding mode through the two groups of sliding grooves and the two groups of guide rails (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520070583.9U CN223739054U (en) | 2025-01-13 | 2025-01-13 | A protective device for steel-structured industrial heritage buildings. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520070583.9U CN223739054U (en) | 2025-01-13 | 2025-01-13 | A protective device for steel-structured industrial heritage buildings. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223739054U true CN223739054U (en) | 2025-12-30 |
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ID=98167612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520070583.9U Active CN223739054U (en) | 2025-01-13 | 2025-01-13 | A protective device for steel-structured industrial heritage buildings. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223739054U (en) |
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2025
- 2025-01-13 CN CN202520070583.9U patent/CN223739054U/en active Active
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