CN219993046U - Assembled building construction device - Google Patents
Assembled building construction device Download PDFInfo
- Publication number
- CN219993046U CN219993046U CN202321339739.6U CN202321339739U CN219993046U CN 219993046 U CN219993046 U CN 219993046U CN 202321339739 U CN202321339739 U CN 202321339739U CN 219993046 U CN219993046 U CN 219993046U
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- movable box
- building construction
- bidirectional screw
- construction device
- sliding
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- 238000009435 building construction Methods 0.000 title claims abstract description 20
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 30
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides an assembled building construction device, which comprises a movable box, wherein the bottom end of the movable box is provided with a containing cavity, and a liftable supporting component is arranged in the containing cavity; the liftable supporting component comprises a supporting plate, a bidirectional screw rod is rotatably arranged at the top end of the inner portion of the accommodating cavity, one end of the bidirectional screw rod penetrates through the outer side of the movable box, a connecting rod parallel to the bidirectional screw rod is fixedly arranged in the accommodating cavity, two first sliding blocks matched with the bidirectional screw rod are symmetrically and slidably arranged on the connecting rod, a scissor type folding frame is connected between the top end of the supporting plate and the two first sliding blocks, and the bottom end of the scissor type folding frame is slidably connected with the top end of the supporting plate. The accommodating cavity is formed, so that the hidden design of the supporting plate at the bottom of the accommodating cavity is realized, the scissor-type folding frame realizes the lifting of the supporting plate through the matched transmission between the two first sliding blocks and the bidirectional screw rod, no other redundant transmission structure exists, and the transmission efficiency is high; and the backup pad setting can increase the area of contact with ground in the bottom of removing the case, promotes stability.
Description
Technical Field
The utility model relates to the technical field of assembly type building construction, in particular to an assembly type building construction device.
Background
The assembled building is assembled by prefabricated components on a construction site, and has the advantages of high building speed, little restriction by climatic conditions, labor saving and building quality improvement. Along with the development of modern industrial technology, the house can be manufactured in batches like machine production, the outer wall of the building bears a certain load, shields wind and rain, keeps warm and insulates heat, prevents noise, prevents fire safety and the like, the assembly speed is high during the assembly type building construction, the mode of erecting a construction platform which is convenient for workers to construct during ordinary building construction is difficult to meet the requirement of quick assembly, and a construction platform device which is high in mobility and convenient to lift is needed.
The application number is: 202123380556. X's an assembled building outer wall construction equipment, it utilizes the motor to drive the bull stick through the connecting band and rotates, then drives the threaded rod through the cooperation of first turbine and second turbine and rotate, and the lift of sliding plate is realized to the cooperation of rethread threaded rod and screw sleeve, and it realizes the lift of sliding plate through multistage transmission cooperation, and the fault rate is higher, and the work box bottom supports through the wheel moreover, and stability is relatively poor.
Disclosure of Invention
The utility model aims to provide an assembled building construction device which aims to solve the technical problems in the background technology.
The utility model provides an assembled building construction device which comprises a movable box, wherein a movable wheel is arranged at the bottom end of the movable box, a containing cavity is formed in the bottom end of the movable box, and a liftable supporting component is arranged in the containing cavity;
the lifting support assembly comprises a support plate, a bidirectional screw rod is rotatably arranged at the top end of the inner portion of the accommodating cavity, one end of the bidirectional screw rod penetrates through the outer side of the movable box, a connecting rod parallel to the bidirectional screw rod is fixedly arranged in the accommodating cavity, two first sliding blocks matched with the bidirectional screw rod are symmetrically arranged on the connecting rod in a sliding mode, a scissor type folding frame is connected between the top end of the support plate and the two first sliding blocks, and the bottom end of the scissor type folding frame is in sliding connection with the top end of the support plate.
Further, two sliding grooves are symmetrically formed in the top end of the supporting plate, sliding rods are fixedly installed in the two sliding grooves, a second sliding block matched with the sliding rods is installed in the sliding grooves in a sliding mode, and the top end of the second sliding block is hinged to the bottom end of one side of the scissor type folding frame.
Further, a plurality of supports are arranged at the bottom end of the supporting plate.
Further, a handle is arranged at one end of the bidirectional screw penetrating to the outer side of the movable box.
Further, a limiting rod for limiting the rotation of the wrench is inserted into the outer side of the movable box.
Further, the cross section of one end of the bidirectional screw rod penetrating to the outer side of the movable box is square, the handle comprises a sleeve connection rod and a rotary disc, a square hole which is movably spliced with the end part of the bidirectional screw rod in a matched mode is formed in the axis position of the sleeve connection rod, the cross section of the sleeve connection rod is regular polygon, and a regular polygon hole matched with the sleeve connection rod is formed in the side face of the movable box.
Further, the movable wheels are universal wheels.
Further, limiting protrusions are symmetrically arranged on the inner wall of the accommodating cavity.
Further, the cross section of the support is of an inverted T-shaped structure.
Further, support plates are symmetrically arranged on the side faces of the movable box, and heightening plates are arranged on the top end of the movable box.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects: according to the technical scheme, the accommodating cavity is formed in the bottom end of the movable box, the liftable supporting plate is accommodated, the hidden design of the supporting plate at the bottom of the movable box is realized, the lifting of the supporting plate is realized through the matched transmission between the two first sliding blocks and the bidirectional screw rod at the top end of the scissor-type folding frame, other redundant transmission structures are avoided, and the transmission efficiency is high; and the backup pad sets up in the bottom of removing the case can increase the area of contact with ground, promotes the stability of this equipment.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of a partial structure of embodiment 1 of the present utility model;
FIG. 3 is a schematic side view of a partial structure of the present utility model;
fig. 4 is a schematic view of a partial structure of the present utility model in three dimensions.
FIG. 5 is an enlarged schematic view of a partial structure of embodiment 2 of the present utility model;
reference numerals illustrate: 1-movable box, 101-accommodating cavity, 2-heightening plate, 3-universal wheel, 4-bidirectional screw, 5-first slider, 6-connecting rod, 7-scissor folding frame, 8-second slider, 9-slide bar, 10-supporting plate, 11-support, 12-handle, 1201-connecting rod, 1202-carousel, 13-support plate, 14-spliced eye, 15-gag lever post, 16-regular polygon hole.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element 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 utility model.
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 of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1-4, an assembled building construction device, including removing case 1, universal wheel 3 is installed to the bottom of removing case 1, has seted up and has held chamber 101 in removing case 1 bottom, holds and installs liftable supporting component in the chamber 101, but liftable supporting component includes backup pad 10, and the bottom of backup pad 10 is equipped with four cross sections and is the support 11 of reverse T font structure, increases the area of contact with ground, improves the stability when supporting, and the bottom junction of support 11 top and backup pad 10 can set up a plurality of strengthening ribs along circumference for improve the anti deformability of support 11.
The top inside holding the chamber 101 rotates and installs bi-directional screw 4, the screw thread at bi-directional screw 4 both ends revolves to opposite directions, the one end of bi-directional screw 4 runs through to the outside of removing case 1, hold chamber 101 internal fixation and have connecting rod 6 that is on a parallel with bi-directional screw 4, symmetrical slidable mounting has two first sliders 5 with bi-directional screw 4 complex on the connecting rod 6, when rotating bi-directional screw 4, two first sliders 5 move to opposite directions, set up connecting rod 6 on the one hand can lead two first sliders 5 and restrict first slider 5 and rotate along bi-directional screw 4, on the other hand can share the pressure when supporting, reduce the atress of bi-directional screw 4.
A scissor type folding frame 7 is connected between the top end of the supporting plate 10 and the two first sliding blocks 5, and the bottom end of the scissor type folding frame 7 is in sliding connection with the top end of the supporting plate 10. Two sliding grooves are symmetrically formed in the top end of the supporting plate 10, sliding rods 9 are fixedly arranged in the two sliding grooves, second sliding blocks 8 matched with the sliding rods 9 are arranged in the sliding grooves in a sliding mode, the top ends of the second sliding blocks 8 are hinged to the bottom ends of one sides of the scissor type folding frames 7, and the two sliding blocks can be driven to slide along the sliding grooves under the action of the scissor type folding frames 7.
A handle 12 is arranged at one end of the bidirectional screw 4 penetrating to the outer side of the movable box 1, and the handle 12 is fixedly connected with the end part of the bidirectional screw 4, so that the bidirectional screw 4 can be conveniently rotated through the handle 12; the outside of the movable box 1 is inserted with a limiting rod 15 for limiting the rotation of the wrench, namely, the outside of the movable box 1 is provided with an inserting hole 14, the handle 12 is blocked after the limiting rod 15 is inserted into the inserting hole 14, the rotation of the handle 12 is limited, and then the height position of the movable box 1 is fixed.
Limiting protrusions are symmetrically arranged on the inner wall of the accommodating cavity 101 and limit the position of the supporting plate 10, so that the bottom surface of the supporting plate 10 is flush with the bottom surface of the mobile box 1. The side symmetry of removing case 1 is equipped with extension board 13, can facilitate the use person place the instrument on extension board 13 to facilitate the use, the top of removing case 1 is equipped with increases board 2, increases board 2 can assist the operator to use, plays the bed hedgehopping effect.
Example 2
As shown in fig. 5, the technical solution of the present embodiment is distinguished from embodiment 1 in that: the cross section of one end of the bidirectional screw rod 4 penetrating to the outer side of the movable box 1 is square, the handle 12 comprises a sleeving rod 1201 and a rotary table 1202, a square hole which is movably spliced with the end part of the bidirectional screw rod 4 in a matched mode is formed in the axis position of the sleeving rod 1201, the sleeving rod 1201 and the end part of the bidirectional screw rod 4 can slide relatively along the axial direction, the cross section of the sleeving rod 1201 is regular polygon, regular quadrangle or regular hexagon can be formed in the cross section, a regular polygon hole 16 which is matched with the sleeving rod 1201 is formed in the side face of the movable box 1, and the regular quadrangle hole or the regular hexagon hole is correspondingly formed in the side face of the movable box 1; when in use, the sleeve rod 1201 of the handle 12 is pulled out from the regular polygon hole 16, the handle 12 is rotated to enable the bidirectional screw 4 to rotate, after the movable seat is adjusted to a specified height, the sleeve rod 1201 is inserted into the regular polygon hole 16 again to lock the bidirectional screw 4, prevent the bidirectional screw from rotating and lock the height position of the movable seat.
Working principle:
when the movable box 1 is used, the movable box 1 can be moved to a designated position through the universal wheels 3, the handle 12 can be rotated, the handle 12 is rotated to drive the bidirectional screw 4 to rotate, the bidirectional screw 4 is rotated to drive the two first sliding blocks 5 to move relatively along the connecting rod 6, the first sliding blocks 5 move to deform the scissor type folding frame 7, the second sliding blocks 8 move along the sliding rods 9 under the driving of the scissor type folding frame 7, at the moment, the supporting plates 10 can be driven to move by the scissor type folding frame 7, the supporting plates 10 move to enable the supporting seats 11 to support the ground, the movable box 1 is enabled to be continuously lifted, the universal wheels 3 are far away from the ground, then a user can stand on the heightening plate 2 to operate, the heightening plate 2 can be detached, after the use is finished, the user can reversely rotate the handle 12, the scissor type folding frame 7 is contracted, the supporting plates 10 retract to the bottom of the accommodating cavity 101, at the moment, the user can move the movable box 1 through the universal wheels 3 again, and the two supporting plates 13 are convenient to place tools, so that the movable box is convenient to use.
Finally, 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; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. The assembled building construction device is characterized by comprising a movable box, wherein a movable wheel is arranged at the bottom end of the movable box, a containing cavity is formed in the bottom end of the movable box, and a liftable supporting component is arranged in the containing cavity;
the lifting support assembly comprises a support plate, a bidirectional screw rod is rotatably arranged at the top end of the inner portion of the accommodating cavity, one end of the bidirectional screw rod penetrates through the outer side of the movable box, a connecting rod parallel to the bidirectional screw rod is fixedly arranged in the accommodating cavity, two first sliding blocks matched with the bidirectional screw rod are symmetrically arranged on the connecting rod in a sliding mode, a scissor type folding frame is connected between the top end of the support plate and the two first sliding blocks, and the bottom end of the scissor type folding frame is in sliding connection with the top end of the support plate.
2. The assembly type building construction device according to claim 1, wherein two sliding grooves are symmetrically formed in the top end of the supporting plate, sliding rods are fixedly installed in the two sliding grooves, a second sliding block matched with the sliding rods is installed in the sliding grooves in a sliding mode, and the top end of the second sliding block is hinged to the bottom end of one side of the scissor type folding frame.
3. The fabricated building construction device according to claim 1, wherein the bottom end of the supporting plate is provided with a plurality of supports.
4. The fabricated building construction apparatus according to claim 1, wherein a handle is installed at one end of the bi-directional screw penetrating to the outside of the moving box.
5. The fabricated building construction device according to claim 4, wherein a limit rod for limiting the rotation of the wrench is inserted into the outer side of the movable box.
6. The assembly type building construction device according to claim 4, wherein the cross section of one end of the bidirectional screw penetrating to the outer side of the movable box is square, the handle comprises a sleeve connecting rod and a rotary disc, a square hole which is movably spliced with the end part of the bidirectional screw in a matched mode is formed in the axis position of the sleeve connecting rod, the cross section of the sleeve connecting rod is regular polygon, and a regular polygon hole matched with the sleeve connecting rod is formed in the side face of the movable box.
7. The fabricated building construction device according to claim 1, wherein the moving wheel is a universal wheel.
8. The fabricated building construction device according to claim 1, wherein limit protrusions are symmetrically arranged on the inner wall of the accommodating cavity.
9. A modular building construction device according to claim 3, wherein the cross section of the support is of inverted T-shaped configuration.
10. The fabricated building construction device according to claim 1, wherein the side surfaces of the movable box are symmetrically provided with support plates, and the top end of the movable box is provided with a heightening plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339739.6U CN219993046U (en) | 2023-05-29 | 2023-05-29 | Assembled building construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339739.6U CN219993046U (en) | 2023-05-29 | 2023-05-29 | Assembled building construction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219993046U true CN219993046U (en) | 2023-11-10 |
Family
ID=88616829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321339739.6U Active CN219993046U (en) | 2023-05-29 | 2023-05-29 | Assembled building construction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219993046U (en) |
-
2023
- 2023-05-29 CN CN202321339739.6U patent/CN219993046U/en active Active
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