CN220376075U - Building block hoist and mount guard box - Google Patents
Building block hoist and mount guard box Download PDFInfo
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- CN220376075U CN220376075U CN202321212026.3U CN202321212026U CN220376075U CN 220376075 U CN220376075 U CN 220376075U CN 202321212026 U CN202321212026 U CN 202321212026U CN 220376075 U CN220376075 U CN 220376075U
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- surrounding cage
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- protection box
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- 230000000670 limiting effect Effects 0.000 claims abstract description 73
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 19
- 239000002994 raw material Substances 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 238000003780 insertion Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of building construction equipment and facilities, and provides a block hoisting protection box which is used for being arranged on a block code disc and comprises a surrounding cage, wherein the bottom surface of the surrounding cage is penetrated, and the periphery of the surrounding cage is provided with meshes; the four lifting lugs are arranged at the top end of the surrounding cage and distributed at four corners of the surrounding cage; the four fixing plates are symmetrically distributed on two sides of the bottom end of the surrounding cage, and limit holes are formed in the four fixing plates; the two limiting rods are arranged at intervals in parallel and are arranged at intervals on the bottom surface of the surrounding cage relatively, and two ends of the two limiting rods are movably inserted into the two limiting holes respectively. The utility model provides a building block hoist and mount guard box for install on building block code wheel, provide the guard action for building block high altitude hoist and mount transportation, avoid raw and other materials of building block to drop from building block code wheel, produce high altitude weigh down the thing dangerous, be favorable to promoting the security of raw and other high altitude hoist and mount transportation.
Description
Technical Field
The application relates to the technical field of building construction equipment and facilities, in particular to a block hoisting protection box.
Background
In the building construction process, block-shaped raw materials such as building blocks are used in a large amount; in a construction site, raw materials such as building blocks and the like are transported to a preset storage position by adopting a mode of combining truck insertion and high-altitude hoisting transportation of tower cranes; in the actual transportation process of the tower crane, illegal operation cannot be avoided, the stacked building blocks are directly stacked on a forklift tray, then the stacked building blocks are hung on the forklift tray through bandages or steel wires, and are directly lifted, and as the surrounding of the stacked building blocks is not protected, the falling condition of the building blocks is easy to occur in the lifting process, and the safety of ground construction operators cannot be effectively guaranteed.
Accordingly, the prior art has drawbacks and needs to be improved and developed.
Disclosure of Invention
In view of the defects of the prior art, the purpose of the application is to provide a block hoisting protection box, which aims at solving the problems that the raw materials such as blocks in the prior art are easy to fall in the high-altitude hoisting transportation process and the safety is poor.
The technical scheme adopted for solving the technical problem is as follows: a block lifting protection box for mounting on a block coded disc, the block lifting protection box comprising:
the bottom surface of the surrounding cage is penetrated, and the periphery of the surrounding cage is provided with meshes;
the four lifting lugs are arranged at the top end of the surrounding cage and are distributed at four corners of the surrounding cage;
the four fixing plates are symmetrically distributed on two sides of the bottom end of the surrounding cage, and limit holes are formed in the four fixing plates;
the two limiting rods are arranged in parallel at intervals and opposite to the bottom surface of the surrounding cage at intervals, and two ends of the limiting rods are movably inserted into the two limiting holes respectively.
Optionally, the enclosure comprises:
the bottom surface of main frame runs through the setting, and a plurality of perpendicular railing evenly the interval peg graft in on the periphery of main frame, and with main frame forms the mesh.
Optionally, the bottom surface of main frame is provided with a plurality of collet, a plurality of collet evenly distributed in the periphery of main frame.
Optionally, threads are arranged at both ends of the limiting rod;
the block hoisting protection box further comprises:
the limiting nuts are sleeved at two ends of the limiting rod respectively and are propped against the fixing plate.
Optionally, annular protrusions are arranged on the peripheries of the two ends of the limiting rod;
the block hoisting protection box further comprises:
the movable clamping structure is arranged on one side, away from the surrounding cage, of the fixing plate, is movably sleeved on the limiting rod and abuts against one side, close to the surrounding cage, of the annular protrusion.
Optionally, the movable clamping structure includes:
the Y-shaped movable piece comprises a clamping part and a movable part, the bottom end of the movable part is connected with the top surface of the clamping part, a clamping groove is formed in the bottom surface of the clamping part, the clamping groove corresponds to the limiting rod and is sleeved on the limiting rod and abuts against one side, close to the surrounding cage, of the annular protrusion;
the guide block is arranged on one side, deviating from the surrounding cage, of the fixing plate, the guide block is provided with a sliding hole, the movable part is arranged in the sliding hole in a sliding mode, and the top surface of the clamping part abuts against the bottom surface of the guide block.
Optionally, the movable clamping structure further includes:
the compression spring is sleeved on the movable part, and two ends of the compression spring respectively lean against the bottom surface of the guide block and the top surface of the clamping part.
Optionally, a limiting part is arranged on the periphery of the movable part, and the bottom surface of the limiting part abuts against the top surface of the guide block.
Compared with the prior art, the application provides a building block hoist and mount guard box for install on building block code wheel, provide the guard action for building block high altitude hoist and mount transportation, avoid raw and other materials such as building block to drop from building block code wheel, produce high altitude weight thing danger, be favorable to promoting the security of raw and other materials high altitude hoist and mount transportation such as building block.
Drawings
Fig. 1 is a schematic perspective view of a block lifting protection box provided in the present application;
fig. 2 is a schematic perspective view of another view of the block lifting protection box provided in the present application;
fig. 3 is a schematic perspective view of a deformation structure of the block lifting protection box provided in the present application;
fig. 4 is a schematic cross-sectional view of a partial structure of a deformed structure of the block lifting protection box provided in the present application;
reference numerals illustrate:
10. hoisting a protection box for the building blocks; 11. a surrounding cage; 12. lifting lugs; 13. a fixing plate; 14. a limit rod; 15. a limit nut; 16. a movable clamping structure; 111. a mesh; 112. a main frame; 113. vertical railing; 114. a bottom support; 131. a limiting hole; 141. an annular protrusion; 161. a Y-shaped movable member; 162. a guide block; 163. a compression spring; 1611. a clamping part; 1612. a movable part; 1613. a clamping groove; 1614. a limit part; 1621. and a slide hole.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
The block lifting protection box is used for being installed on a block code disc, provides a protection effect for the block high-altitude lifting transportation process, avoids the block and other raw materials from falling off the block code disc, generates high-altitude falling object danger, and is beneficial to improving the safety of the block and other raw material high-altitude lifting transportation process; reference is made in detail to the examples below.
Referring to fig. 1 and 2 in combination, in a first embodiment of the present application, a block lifting protection box 10 is provided, for being mounted on a block code disc, where the block lifting protection box 10 includes a cage 11, four lifting lugs 12, four fixing plates 13 and two limiting rods 14; the bottom surface of the surrounding cage 11 is arranged in a penetrating way, and the periphery of the surrounding cage 11 is provided with meshes 111; the four lifting lugs 12 are arranged at the top end of the surrounding cage 11 and are distributed at four corners of the surrounding cage 11; the four fixing plates 13 are symmetrically distributed on two sides of the bottom end of the surrounding cage 11, and the four fixing plates 13 are provided with limiting holes 131; the two limit rods 14 are arranged in parallel at intervals, and are arranged at intervals relative to the bottom surface of the surrounding cage 11, and two ends of the two limit rods 14 are movably inserted into the two limit holes 131 respectively.
It can be appreciated that the block lifting protection box 10 provided by the application is used for being installed on a block code disc, providing a protection effect for the block in the high-altitude lifting transportation process, avoiding the falling of raw materials such as blocks from the block code disc, generating the danger of high-altitude falling objects, and being beneficial to improving the safety of the high-altitude lifting transportation process of the raw materials such as blocks; the bottom surface of the surrounding cage 11 is arranged in a penetrating manner and is used for being covered on the building block code disc, and a safety surrounding baffle is provided on the periphery of the building block code disc so as to prevent raw materials such as building blocks from falling from the building block code disc and causing danger of falling objects at high altitude; the size of the surrounding cage 11 is slightly larger than that of the building block code disc so as to prevent raw materials from falling from a gap between the surrounding cage 11 and the building block code disc; the four lifting lugs 12 are convenient for fixing in the lifting and transporting process; the four fixing plates 13 are symmetrically distributed on two sides of the bottom end of the surrounding cage 11, two fixing plates 13 are distributed on each side, limiting holes 131 are formed in the fixing plates 13, the limiting holes 131 have the limiting effect on limiting rods 14, and the two limiting rods 14 are inserted into the limiting holes 131 to form a bottom supporting structure of the block code disc; the two ends of each limiting rod 14 are respectively inserted into limiting holes 131 on the fixing plates 13 on the two sides of the surrounding cage 11, when the building block lifting protection box is used, the two limiting rods 14 penetrate through the bottom of the building block code disc, so that the building block code disc is fixed in the surrounding cage 11, and in the lifting transportation, the building block lifting protection box 10 is directly lifted, so that the use is very convenient; the periphery of the surrounding cage 11 is provided with the mesh holes 111, so that on-site constructors can observe the installation condition of the block code disc in the surrounding cage 11 and confirm whether the raw materials are placed well, thereby guaranteeing the stability of the hoisting and transporting process of the block hoisting protection box 10 and further improving the safety of the high-altitude hoisting and transporting process of the raw materials; the lifting lug 12 can be made of steel sheets with the specification of 280mm multiplied by 190mm multiplied by 5mm, and is welded and fixed on the surrounding cage 11, each steel sheet is reserved with a reserved hole with the specification of 30mm, and when in hoisting use, four hoisting rings are respectively connected with the reserved holes, and 4 steel wire ropes are connected with the hoisting rings, so that the hoisting is convenient; the four fixing plates 13 are made of 4 mutually symmetrical steel sheets, are welded and fixed at the bottom end of the surrounding cage, meanwhile, reserved holes are reserved on each steel sheet, the diameters of the reserved holes are 50mm, and two groups of supporting steel bars with diameters of 30mm are respectively inserted into the front face and the back face of the block hoisting protection box 10 and serve as limiting rods 14 so as to fix the block coded disc.
With continued reference to fig. 1 and fig. 2, in some embodiments, the enclosure 11 includes a main frame 112 and a plurality of vertical bars 113, wherein the bottom surface of the main frame 112 is disposed through, and the plurality of vertical bars 113 are inserted on the periphery of the main frame 112 at uniform intervals, and form the mesh 111 with the main frame 112.
It can be understood that the enclosure 11 has a box cover structure with a bottom penetrating through, and is formed by connecting a main frame 112 and a plurality of vertical rails 113, wherein the main frame 112 is used as a main supporting structure, and the plurality of vertical rails 113 play a role of enclosure; a plurality of vertical rails 113 are uniformly inserted on the periphery of the main frame 112 at intervals, and mesh holes 111 are formed between the vertical rails and the main frame 112, and a safety enclosure can be provided on the periphery of the block code disc in hoisting and transportation so as to prevent raw materials such as blocks from falling from the block code disc, avoid the danger of falling objects at high altitude, simultaneously facilitate the constructor to observe the installation condition of the block code disc in the enclosure 11 before hoisting, confirm whether the raw materials are placed or not, and further improve the safety of the high altitude hoisting and transportation process of the raw materials; specifically, the main frame 112 can be manufactured to be 148mm×144mm×168mm, and is manufactured by adopting square steel with the thickness of 50mm×50mm, wherein the distance between two adjacent horizontal square steels is 80mm, and the distance between two adjacent longitudinal square steels is 74mm; the spacing between adjacent vertical rails 113 is 14mm, and can be made of steel bars with a diameter of 10 mm.
With continued reference to fig. 1 and fig. 2, in some embodiments, a plurality of brackets 114 are disposed on a bottom surface of the main frame 112, and the plurality of brackets 114 are uniformly distributed on a periphery of the main frame 112.
It can be appreciated that the bottom bracket 114 has a supporting function on the bottom surface of the main frame 112, so as to separate the bottom surface of the main frame 112 from the bottom surface, form a gap for the stop lever 14 to pass through, avoid the stop lever 14 from directly contacting with the ground, facilitate reducing the difficulty of lifting and transporting the stop lever 14 by constructors, and promote the convenience of use.
With continued reference to fig. 1 and 2, in some embodiments, both ends of the stop lever 14 are provided with threads; the block hoisting protection box 10 further comprises a plurality of limit nuts 15, and the limit nuts 15 are respectively sleeved at two ends of the limit rod 14 and are propped against the fixed plate 13.
It can be appreciated that in order to avoid the block hoisting protection box 10 from the slippage of the limiting hole 131 in the high-altitude hoisting transportation process, the danger of the high-altitude falling object is caused, threads are arranged at the two ends of the limiting rod 14, and the limiting nuts 15 are sleeved at the two ends of the limiting rod 14, the limiting nuts 15 are screwed tightly and abutted against the two side fixing plates 13, so that the limiting rod 14 is fixed on the fixing plates 13, the reliability of the block hoisting protection box 10 is improved, and the safety of the high-altitude hoisting transportation process is enhanced.
Referring to fig. 3, in some embodiments, the outer circumferences of both ends of the limiting rod 14 are provided with annular protrusions 141; the block hoisting protection box 10 further comprises a movable clamping structure 16, the movable clamping structure 16 is arranged on one side, away from the surrounding cage 11, of the fixed plate 13, the movable clamping structure 16 is movably sleeved on the limiting rod 14 and abuts against one side, close to the surrounding cage 11, of the annular protrusion 141.
It can be understood that the movable clamping structure 16 is mounted on the fixed plate 13 and is used for movably sleeving the limiting rod 14, and forms a limiting structure with the annular protrusion 141 on the limiting rod 14 so as to limit the limiting rod 14 to move along the circumferential direction, thereby being beneficial to avoiding the slipping of the limiting rod 14 in the high-altitude transportation process and enhancing the safety in the high-altitude hoisting transportation process; specifically, a movable clamping structure 16 is arranged on each fixed plate 13 to form a limiting effect on two ends of the two limiting rods 14, so that the limiting rods 14 are effectively prevented from slipping.
Referring to fig. 3 and 4 in combination, in some embodiments, the movable clamping structure 16 includes a Y-shaped movable member 161 and a guide block 162; the Y-shaped movable member 161 includes a clamping portion 1611 and a movable portion 1612, wherein a bottom end of the movable portion 1612 is connected to a top surface of the clamping portion 1611, a clamping groove 1613 is formed in a bottom surface of the clamping portion 1611, the clamping groove 1613 is disposed corresponding to the limit rod 14, and is configured to be sleeved on the limit rod 14 and abut against a side, close to the enclosure 11, of the annular protrusion 141; the guide block 162 is disposed on a side of the fixing plate 13 facing away from the enclosure 11, the guide block 162 is provided with a sliding hole 1621, the movable portion 1612 is slidably disposed in the sliding hole 1621, and a top surface of the clamping portion 1611 abuts against a bottom surface of the guide block 162.
It will be appreciated that the guide block 162 is fixed to the fixed plate 13; in the Y-shaped movable block, a step surface is formed at the joint position of the clamping part 1611 and the movable part 1612, and the step surface is propped against the bottom surface of the guide block 162 so as to avoid the whole extraction of the Y-shaped movable block by mistake in the use process; the bottom end of the clamping part 1611 is provided with a clamping groove 1613, the clamping groove 1613 is used for being clamped on the limiting rod 14, and the annular protrusion 141 is matched with the clamping groove 1613 to form a limiting effect on the limiting rod 14 along the axial direction, so that the limiting rod 14 is effectively prevented from slipping; the guide block 162 has a supporting and guiding function on the movable portion 1612, when in use, a constructor can pull the movable portion 1612 along the sliding hole, so that the clamping portion 1611 approaches to or departs from the limit rod 14, and the limit rod 14 is fixed or loosened, so that the use is very convenient.
With continued reference to fig. 3 and fig. 4, in some embodiments, the movable clamping structure 16 further includes a compression spring 163, the compression spring 163 is sleeved on the movable portion 1612, and two ends of the compression spring 163 respectively abut against the bottom surface of the guide block 162 and the top surface of the clamping portion 1611.
It can be appreciated that by arranging the compression spring 163, the compression spring 163 forms downward elasticity to the clamping portion 1611, so that the clamping portion 1611 is firmly clamped on the limiting rod 14, so as to form reliable connection with the limiting rod 14, thereby effectively avoiding the clamping portion 1611 from separating from the limiting rod 14 due to shaking in the high-altitude transportation process, and further enhancing the safety of the high-altitude hoisting transportation process.
With continued reference to fig. 3 and fig. 4, in some embodiments, a limiting portion 1614 is disposed on an outer periphery of the movable portion 1612, and a bottom surface of the limiting portion 1614 abuts against a top surface of the guide block 162.
It can be appreciated that the limiting portion 1614 may be configured as a protrusion, where the limiting portion 1614 is located at the top end of the movable portion 1612, and has a limiting effect on the axial movement of the movable portion 1612, so that the movable portion 1612 is prevented from falling off from the sliding hole 1621 under the dead weight and being lost, which is beneficial to improving the structural stability of the block hoisting protection box 10 and prolonging the service life.
In summary, the application provides a block hoisting protection box, which is used for being installed on a block code disc, and comprises a surrounding cage, wherein the bottom surface of the surrounding cage is arranged in a penetrating way, and the periphery of the surrounding cage is provided with meshes; the four lifting lugs are arranged at the top end of the surrounding cage and distributed at four corners of the surrounding cage; the four fixing plates are symmetrically distributed on two sides of the bottom end of the surrounding cage, and limit holes are formed in the four fixing plates; the two limiting rods are arranged at intervals in parallel and are arranged at intervals on the bottom surface of the surrounding cage relatively, and two ends of the two limiting rods are movably inserted into the two limiting holes respectively. The utility model provides a building block hoist and mount guard box for install on building block code wheel, provide the guard action for building block high altitude hoist and mount transportation, avoid raw and other materials of building block to drop from building block code wheel, produce high altitude weigh down the thing dangerous, be favorable to promoting the security of raw and other high altitude hoist and mount transportation.
It is to be understood that the application of the present application is not limited to the examples described above, but that modifications and variations can be made by a person skilled in the art from the above description, all of which modifications and variations are intended to fall within the scope of the claims appended hereto.
Claims (6)
1. The utility model provides a building block hoist and mount guard box for install on building block code wheel, its characterized in that includes:
the bottom surface of the surrounding cage is penetrated, and the periphery of the surrounding cage is provided with meshes;
the four lifting lugs are arranged at the top end of the surrounding cage and are distributed at four corners of the surrounding cage;
the four fixing plates are symmetrically distributed on two sides of the bottom end of the surrounding cage, and limit holes are formed in the four fixing plates;
the two limiting rods are arranged in parallel at intervals and are arranged at intervals relative to the bottom surface of the surrounding cage, and two ends of the two limiting rods are movably inserted into the two limiting holes respectively;
annular protrusions are arranged on the peripheries of the two ends of the limiting rod;
the block hoisting protection box further comprises:
the movable clamping structure is arranged on one side of the fixed plate, which is away from the surrounding cage, and is movably sleeved on the limiting rod and abutted against one side of the annular bulge, which is close to the surrounding cage;
the movable clamping structure comprises:
the Y-shaped movable piece comprises a clamping part and a movable part, the bottom end of the movable part is connected with the top surface of the clamping part, a clamping groove is formed in the bottom surface of the clamping part, the clamping groove corresponds to the limiting rod and is sleeved on the limiting rod and abuts against one side, close to the surrounding cage, of the annular protrusion;
the guide block is arranged on one side, deviating from the surrounding cage, of the fixing plate, the guide block is provided with a sliding hole, the movable part is arranged in the sliding hole in a sliding mode, and the top surface of the clamping part abuts against the bottom surface of the guide block.
2. The block lifting protection box of claim 1, wherein the enclosure comprises:
the bottom surface of main frame runs through the setting, and a plurality of perpendicular railing evenly the interval peg graft in on the periphery of main frame, and with main frame forms the mesh.
3. The block lifting protection box according to claim 2, wherein a plurality of bottom brackets are arranged on the bottom surface of the main frame, and the plurality of bottom brackets are uniformly distributed on the periphery of the main frame.
4. The block lifting protection box of claim 1, wherein both ends of the limiting rod are provided with threads;
the block hoisting protection box further comprises:
the limiting nuts are sleeved at two ends of the limiting rod respectively and are propped against the fixing plate.
5. The block lifting protection box of claim 1, wherein the movable clamping structure further comprises:
the compression spring is sleeved on the movable part, and two ends of the compression spring respectively lean against the bottom surface of the guide block and the top surface of the clamping part.
6. The block lifting protection box according to claim 5, wherein a limiting portion is arranged on the periphery of the movable portion, and the bottom surface of the limiting portion abuts against the top surface of the guide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321212026.3U CN220376075U (en) | 2023-05-17 | 2023-05-17 | Building block hoist and mount guard box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321212026.3U CN220376075U (en) | 2023-05-17 | 2023-05-17 | Building block hoist and mount guard box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376075U true CN220376075U (en) | 2024-01-23 |
Family
ID=89569435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321212026.3U Active CN220376075U (en) | 2023-05-17 | 2023-05-17 | Building block hoist and mount guard box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376075U (en) |
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2023
- 2023-05-17 CN CN202321212026.3U patent/CN220376075U/en active Active
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