CN220827901U - Building steel structure net rack - Google Patents
Building steel structure net rack Download PDFInfo
- Publication number
- CN220827901U CN220827901U CN202322449177.7U CN202322449177U CN220827901U CN 220827901 U CN220827901 U CN 220827901U CN 202322449177 U CN202322449177 U CN 202322449177U CN 220827901 U CN220827901 U CN 220827901U
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- China
- Prior art keywords
- base
- steel structure
- net rack
- structure net
- sides
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 230000008093 supporting effect Effects 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Supports Or Holders For Household Use (AREA)
Abstract
The utility model relates to the technical field of steel structure net racks and discloses a building steel structure net rack, which comprises a base, a steel structure net rack body arranged at the top of the base and a supporting component arranged at the bottom of the base, wherein the supporting component comprises a bidirectional screw rod which is rotationally connected at the bottom of the base, brackets which are in threaded connection with the outer parts of two sides of the bidirectional screw rod, fixing plates which are fixedly arranged at the two sides of the bottom of the base, racks which are symmetrically and fixedly connected with the inner sides of the fixing plates, a screw tube which is rotationally connected at the two sides of the top of the brackets, a screw rod which is in threaded connection with the screw tube, a supporting seat which is fixedly connected with the bottom end of the screw rod and a gear which is fixedly sleeved outside the screw tube and in meshed connection with the racks.
Description
Technical Field
The utility model relates to the technical field of steel structure net racks, in particular to a building steel structure net rack.
Background
The steel structure net rack is a network structure composed of steel materials, has the advantages of light self weight, large adaptive span, material saving, high construction speed and the like, and is widely used for buildings such as gymnasiums, theatres, exhibition halls and the like.
In the chinese patent of utility model with publication No. CN219261333U, a steel structure net rack for construction is disclosed, the device pulls the support frame to take it out from the fixed box, so that the supporting range of the bottom of the steel structure net rack can be enlarged, then the support seat is pushed downwards by rotating the screw rod, so that the supporting effect of the bottom of the steel structure net rack can be enhanced, and the stability of the bottom of the steel structure net rack is increased, and the inventor considers that the following defects exist in the above related art:
The device needs earlier outwards pulling support frame when in actual use, then carries out spacingly to the support frame, and at last rotates the screw rod respectively and makes the supporting seat downwardly moving, and whole process step is more, and it is comparatively troublesome to operate for be difficult to quick support the device, thereby reduced the practicality of device, for this we provide a building steel structure rack.
Disclosure of utility model
In order to solve the problem that the practicality of the device is reduced due to the fact that the device is difficult to quickly support due to troublesome operation in the background technology, the utility model provides a building steel structure net rack.
The utility model is realized by adopting the following technical scheme: the utility model provides a building steel construction rack, includes the base, sets up at the steel construction rack body at the base top and sets up the supporting component in the base bottom.
The support assembly comprises a bidirectional screw rod rotationally connected to the bottom of the base, a support which is in threaded connection with the outer parts of two sides of the bidirectional screw rod, fixing plates fixedly arranged on the two sides of the bottom of the base, racks symmetrically and fixedly connected to the inner sides of the fixing plates, screw pipes rotationally connected to the two sides of the top of the support, a screw rod in threaded connection with the screw pipes, a support seat fixedly connected with the bottom end of the screw rod, and gears fixedly sleeved on the outer parts of the screw pipes and meshed with the racks.
As a further improvement of the scheme, the steel structure net rack body is fixedly connected with the base through the mounting bolts, so that the steel structure net rack and the base can be assembled quickly.
As a further improvement of the scheme, the base is symmetrically provided with the notch, and a telescopic space can be reserved for the screw rod and the guide rod II.
As the further improvement of above-mentioned scheme, the bottom four corners of base all rotates and is connected with the removal wheel, the top that removes the wheel is added and is equipped with the locking piece, and the removal wheel of setting can improve the flexibility of device, adds the locking piece of establishing and can lock the removal wheel.
As a further improvement of the scheme, the first guide rods are fixedly connected to the two sides of the bidirectional screw rod and are in sliding connection with the support, and the horizontal movement of the support can be guided.
As a further improvement of the scheme, the second guide rods are fixedly connected to the two sides of the top of the supporting seat and are in sliding connection with the support, and the vertical movement of the supporting seat can be guided.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the bidirectional screw rod is rotated, and the two groups of brackets can be driven to move relatively simultaneously under the sliding fit of the brackets and the first guide rod, so that the brackets can be conveniently and rapidly stretched, the operation is simple, the convenience and the rapidness are realized, and the practicability is high.
2. According to the utility model, the support is driven to stretch by rotating the bidirectional screw rod, and simultaneously, the spiral tube can be driven to rotate by utilizing the meshing effect of the gear and the rack, and under the threaded connection fit of the spiral tube and the screw rod and the sliding fit of the guide rod II and the support, the support seat can be driven to vertically move downwards at the same time so as to be in contact with the ground, thereby achieving the purpose of supporting, further improving the practicability of the device, and effectively avoiding the problem that the device is difficult to quickly support due to troublesome operation.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view showing a bottom perspective structure of the present utility model;
Fig. 3 is a schematic perspective view of a support assembly according to the present utility model.
Main symbol description:
1. A base; 2. a steel structure net rack body; 3. a support assembly; 4. a moving wheel; 5. a first guide rod; 6. a second guide rod; 31. a bidirectional screw; 32. a bracket; 33. a rack; 34. a solenoid; 35. a screw rod; 36. a support base; 37. a gear.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1:
please combine fig. 1-3, a building steel structure net rack of this embodiment, including base 1, set up steel structure net rack body 2 at the base 1 top and set up the supporting component 3 in base 1 bottom, through mounting bolt fixed connection, be convenient for steel structure net rack body 2 and base 1 fast assembly between steel structure net rack body 2 and the base 1.
The support assembly 3 comprises a bidirectional screw 31 rotatably connected to the bottom of the base 1, a bracket 32 in threaded connection with the outer parts of two sides of the bidirectional screw 31, a fixed plate fixedly installed on two sides of the bottom of the base 1, racks 33 symmetrically and fixedly connected to the inner sides of the fixed plate, screw pipes 34 rotatably connected to the two sides of the top of the bracket 32, screw rods 35 in threaded connection with the screw pipes 34, a support seat 36 fixedly connected with the bottom ends of the screw rods 35, and a gear 37 fixedly sleeved outside the screw pipes 34 and meshed with the racks 33, wherein the two sides of the bidirectional screw 31 are fixedly connected with a first guide rod 5 and the first guide rod 5 are in sliding connection with the bracket 32, the horizontal movement of the bracket 32 can be guided, the two sides of the top of the support seat 36 are fixedly connected with a second guide rod 6 and the bracket 32 in sliding connection, the vertical movement of the support seat 36 can be guided, the base 1 is symmetrically provided with notches, and a telescopic space can be reserved for the screw rods 35 and the second guide rod 6.
The implementation principle of the building steel structure net rack in the embodiment of the application is as follows: firstly, the base 1 is moved to a designated area, then the steel structure net rack body 2 and the base 1 are fixedly connected through mounting bolts, finally, the bidirectional screw 31 is rotated, under the sliding fit of the support 32 and the first guide rod 5, two groups of supports 32 can be driven to move relatively simultaneously, so that the supports 32 can be stretched rapidly, meanwhile, the supports 32 move to drive the gears 37 to move, the screw 34 can be driven to rotate by the meshing effect of the gears 37 and the racks 33, and under the sliding fit of the screw 34 and the screw rod 35 and the sliding fit of the second guide rod 6 and the supports 32, the support seat 36 can be driven to move vertically downwards simultaneously to be contacted with the ground so as to achieve the purpose of supporting, and when the supports 32 move to the outermost side, the support seat 36 is just contacted with the ground.
Example 2:
The further improvement of this embodiment on the basis of embodiment 1 is that: the bottom four corners of base 1 all rotates and is connected with movable wheel 4, and the top of movable wheel 4 adds and is equipped with the locking piece, and the movable wheel 4 of setting can improve the flexibility of device, adds the locking piece of establishing and can lock movable wheel 4.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (6)
1. The building steel structure net rack is characterized by comprising a base (1), a steel structure net rack body (2) arranged at the top of the base (1) and a supporting component (3) arranged at the bottom of the base (1);
The support assembly (3) comprises a bidirectional screw rod (31) rotatably connected to the bottom of the base (1), brackets (32) in threaded connection with the two sides of the bidirectional screw rod (31), fixing plates fixedly installed on the two sides of the bottom of the base (1), racks (33) symmetrically and fixedly connected to the inner sides of the fixing plates, screw pipes (34) rotatably connected to the two sides of the top of the brackets (32), screw rods (35) in threaded connection with the screw pipes (34), support bases (36) fixedly connected with the bottom ends of the screw rods (35) and gears (37) fixedly sleeved on the outer parts of the screw pipes (34) and meshed with the racks (33).
2. A building steel structure net rack as claimed in claim 1, wherein the steel structure net rack body (2) is fixedly connected with the base (1) through mounting bolts.
3. A building steel structure net rack according to claim 1, wherein the base (1) is symmetrically provided with notches.
4. The building steel structure net rack according to claim 1, wherein the four corners of the bottom of the base (1) are respectively and rotatably connected with a movable wheel (4), and a locking piece is additionally arranged above the movable wheel (4).
5. The building steel structure net rack according to claim 1, wherein the first guide rod (5) is fixedly connected to two sides of the bidirectional screw rod (31) and the first guide rod (5) is in sliding connection with the bracket (32).
6. The building steel structure net rack according to claim 1, wherein the two sides of the top of the supporting seat (36) are fixedly connected with a second guide rod (6) and the second guide rod (6) is in sliding connection with the bracket (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322449177.7U CN220827901U (en) | 2023-09-11 | 2023-09-11 | Building steel structure net rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322449177.7U CN220827901U (en) | 2023-09-11 | 2023-09-11 | Building steel structure net rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220827901U true CN220827901U (en) | 2024-04-23 |
Family
ID=90727469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322449177.7U Active CN220827901U (en) | 2023-09-11 | 2023-09-11 | Building steel structure net rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220827901U (en) |
-
2023
- 2023-09-11 CN CN202322449177.7U patent/CN220827901U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |