CN220580473U - Movable steel structure working frame - Google Patents
Movable steel structure working frame Download PDFInfo
- Publication number
- CN220580473U CN220580473U CN202321975739.5U CN202321975739U CN220580473U CN 220580473 U CN220580473 U CN 220580473U CN 202321975739 U CN202321975739 U CN 202321975739U CN 220580473 U CN220580473 U CN 220580473U
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- lifting
- plate
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- movable
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 16
- 239000003351 stiffener Substances 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a movable steel structure working frame which comprises a fixed support plate, fixed support side plates, a movable assembly, a working table surface, support legs, reinforcing rods, lifting sliding grooves, lifting screws, lifting sliding blocks and a driving assembly. The utility model belongs to the technical field of construction and provides a movable steel structure working frame which is capable of lifting supporting legs along fixed supporting side plates so as to adjust the height of a working table, wherein the lifting supporting legs are overlapped with the fixed supporting side plates when the height of the working table is reduced to the lowest, the whole size of the working frame is reduced, and the storage and the transportation are convenient.
Description
Technical Field
The utility model belongs to the technical field of construction, and particularly relates to a movable steel structure working frame.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, and needs to use a steel structure support frame to measure or construct a certain height position of the inner top of a building in the building engineering process. The patent number is CN 217400269U's patent discloses a steel construction support frame that uses among engineering design, through selecting rotatory fixed disk, realizes work platform's altitude mixture control, and this structure compares with current steel construction support frame, utilizes vertical locking bolt, realizes spacing to lead screw circular motion, and is spacing more stable, and steel construction support frame lifting adjustment is safer, but this scheme gag lever post highly fixed, no matter work platform is in at what height, and the gag lever post is all high standing, inconvenient accomodate the support frame. Therefore, there is an urgent need for a mobile steel structure work frame to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the existing problems, the utility model provides the movable steel structure working frame which can lift the supporting legs along the fixed supporting side plates, so that the height of the working table is adjusted, the lifting supporting legs are overlapped with the fixed supporting side plates when the height of the working table is reduced to the lowest, the whole volume of the working frame is reduced, and the storage and the transportation are convenient.
The technical scheme adopted by the utility model is as follows: the utility model discloses a movable steel structure working frame, which comprises a fixed supporting plate, fixed supporting side plates, a movable assembly, a working table top, supporting legs, reinforcing rods, lifting sliding grooves, lifting screw rods, lifting sliding blocks and a driving assembly, wherein the two ends of the fixed supporting plate are symmetrically and fixedly arranged on the fixed supporting side plates, the fixed supporting plate is fixedly connected with the lower ends of the fixed supporting side plates, the movable assembly is arranged below the fixed supporting plate in a sliding mode, the working table top is arranged above the fixed supporting side plates in a sliding mode, the supporting legs are symmetrically and fixedly arranged below the two ends of the working table, the reinforcing rods are fixedly arranged between the two supporting legs, the lifting sliding grooves are arranged on the side walls of the fixed supporting side plates close to the supporting legs, the lifting sliding grooves are symmetrically arranged at the two ends of the fixed supporting side plates, the lifting screw rods are rotatably arranged in the lifting sliding grooves, the lifting sliding blocks are fixedly arranged on one sides of the supporting legs and are in the lifting sliding grooves, the lifting screw rods are in threaded connection with the lifting sliding blocks, the driving assembly is arranged below the lifting sliding grooves, the lifting screw rods are rotated, the lifting sliding blocks are enabled to drive the lifting sliding blocks to linearly move along the lifting sliding grooves, the lifting sliding blocks to lift the lifting supporting legs to lift the fixed supporting side plates to adjust the height along the fixed supporting side plates, the lifting sliding blocks are arranged on the side plates, and are in a position, when the height of the working table is reduced to the lowest, and the supporting side and the supporting table top and the whole storage structure is reduced.
Further, a transmission working cavity is arranged in the fixed support side plate, the transmission working cavity is arranged below the lifting sliding chute, the lower end of the lifting screw penetrates through the lifting sliding chute and is rotationally arranged in the transmission working cavity, a lifting bevel gear is fixedly arranged at the lower end of the lifting screw, and the lifting bevel gear is rotationally arranged in one end of the transmission working cavity.
Further, the drive assembly includes lift drive shaft, drive bevel gear and lift handle, the lift drive shaft rotates to locate the transmission working intracavity, lift drive shaft both ends have set firmly drive bevel gear, drive bevel gear rotates to locate lift bevel gear one side, drive bevel gear and lift bevel gear meshing, lift handle rotates to locate fixed support curb plate one side, lift drive shaft one end link up fixed support curb plate and lift handle fixed connection, drive lift drive shaft through the lift handle and rotate, drive bevel gear at lift drive shaft both ends drives the lift screw through the lift bevel gear and rotates, and pivoted lift screw drives lift slider along lift spout rectilinear movement, and the lift slider drives lift supporting leg along fixed support curb plate lift.
Further, the movable assembly comprises a movable supporting plate and movable rollers, the movable supporting plate is arranged below the fixed supporting plate in a sliding mode and between the fixed supporting side plates, the movable rollers are rotationally arranged below the movable supporting plate, the movable rollers are four, the four movable rollers are arranged at four ends of the movable supporting plate, and the movable rollers conveniently drive the working frame to move.
Further, be equipped with hydraulic push rod between movable assembly and the fixed bolster, hydraulic push rod both ends respectively with remove backup pad, fixed bolster fixed connection, hydraulic push rod is equipped with the multiunit, multiunit hydraulic push rod evenly locates and removes the backup pad top, and hydraulic push rod stretches out and draws back the promotion and remove the backup pad and go up and down in the fixed bolster below, and when the removal backup pad drove the removal gyro wheel and stretch out, the convenience is moved through removal gyro wheel drive work frame, and when the removal backup pad drove the removal gyro wheel and is retracted, prevent to remove the gyro wheel and drive the work frame and remove.
The beneficial effects obtained by the utility model by adopting the structure are as follows: the utility model provides a remove steel construction work frame drives the lift bevel gear through the drive bevel gear at lift drive shaft both ends and rotates, and pivoted lift bevel gear drives the lift screw and rotates, makes pivoted lift screw drive lift slider along lift spout rectilinear movement, and lift slider drives lift supporting leg and goes up and down along fixed support curb plate to adjust table surface height, lift supporting leg overlaps with fixed support curb plate when the workstation height falls to the minimum, reduces the whole volume of work frame, conveniently accomodates the transportation.
Drawings
Fig. 1 is a perspective view of a mobile steel structure working frame according to the scheme;
fig. 2 is a schematic side view structure of the mobile steel structure working frame according to the scheme;
fig. 3 is a schematic diagram of a front view structure of the mobile steel structure working frame according to the present scheme.
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings: 1. the fixed support plate, 2, the fixed support side plate, 3, the moving assembly, 4, the working table, 5, the supporting leg, 6, the reinforcing rod, 7, the lifting chute, 8, the lifting screw, 9, the lifting slide block, 10, the driving assembly, 11, the transmission working cavity, 12, the lifting bevel gear, 13, the lifting driving shaft, 14, the driving bevel gear, 15, the lifting handle, 16, the moving support plate, 17, the moving roller, 18 and the hydraulic push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
As shown in fig. 1 to 3, the mobile steel structure working frame provided by the scheme comprises a fixed support plate 1, a fixed support side plate 2, a mobile component 3, a working table top 4, support legs 5, reinforcing rods 6, lifting sliding grooves 7, lifting screw rods 8, lifting sliding blocks 9 and a driving component 10, wherein the fixed support plate 1 is symmetrically and fixedly arranged at two ends of the fixed support plate 2, the fixed support plate 1 is fixedly connected with the lower end of the fixed support side plate 2, the mobile component 3 is slidably arranged below the fixed support plate 1, the working table top 4 is slidably arranged above the fixed support side plate 2, the support legs 5 are symmetrically and fixedly arranged below two ends of the working table, the reinforcing rods 6 are fixedly arranged between the two support legs 5, the lifting sliding grooves 7 are arranged on the side walls of the fixed support side plate 2, the lifting sliding grooves 7 are symmetrically arranged at two ends of the fixed support side plate 2, the lifting screw rods 8 are rotatably arranged in the lifting sliding grooves 7, the lifting sliding blocks 9 are fixedly arranged on one sides of the support legs 5 and slidably arranged in the lifting sliding grooves 7, the lifting screw rods 8 are in threaded connection with the lifting sliding blocks 9, and the driving component 10 is arranged below the lifting sliding grooves 7.
As shown in fig. 1 and 2, a transmission working cavity 11 is arranged in the fixed support side plate 2, the transmission working cavity 11 is arranged below the lifting chute 7, the lower end of the lifting screw 8 penetrates through the lifting chute 7 and is rotationally arranged in the transmission working cavity 11, a lifting bevel gear 12 is fixedly arranged at the lower end of the lifting screw 8, the lifting bevel gear 12 is rotationally arranged in one end of the transmission working cavity 11, the driving assembly 10 comprises a lifting driving shaft 13, a driving bevel gear 14 and a lifting handle 15, the lifting driving shaft 13 is rotationally arranged in the transmission working cavity 11, driving bevel gears 14 are fixedly arranged at two ends of the lifting driving shaft 13, the driving bevel gear 14 is rotationally arranged on one side of the lifting bevel gear 12, the driving bevel gear 14 is meshed with the lifting bevel gear 12, the lifting handle 15 is rotationally arranged on one side of the fixed support side plate 2, and one end of the lifting driving shaft 13 penetrates through the fixed support side plate 2 and is fixedly connected with the lifting handle 15.
As shown in fig. 1 and 3, the moving assembly 3 includes a moving support plate 16 and moving rollers 17, the moving support plate 16 is slidably disposed below the fixed support plate 1 and between the fixed support side plates 2, the moving rollers 17 are rotatably disposed below the moving support plate 16, the moving rollers 17 are four, the four moving rollers 17 are disposed at four ends of the moving support plate 16, hydraulic pushers 18 are disposed between the moving assembly 3 and the fixed support plate 1, two ends of each hydraulic pusher 18 are fixedly connected with the moving support plate 16 and the fixed support plate 1, multiple groups of hydraulic pushers 18 are disposed, and the multiple groups of hydraulic pushers 18 are uniformly disposed above the moving support plate 16.
When the lifting support is specifically used, the lifting drive shaft 13 is driven to rotate through the lifting handle 15, the driving bevel gears at two ends of the lifting drive shaft 13 drive the lifting screw 8 to rotate through the lifting bevel gears 12, the lifting slide block 9 is driven by the rotating lifting screw 8 to linearly move along the lifting slide groove 7, the lifting slide block 9 drives the lifting support legs 5 to lift along the fixed support side plates 2, the height of the workbench surface 4 is adjusted, the hydraulic push rod 18 stretches and contracts to push the movable support plate 16 to lift below the fixed support plate 1, and when the movable support plate 16 drives the movable roller 17 to stretch out, the movable support plate is convenient to drive the working frame to move through the movable roller 17.
When the movable supporting plate 16 drives the movable roller 17 to retract, the movable roller 17 is prevented from driving the working frame to move, the lifting supporting legs 5 are overlapped with the fixed supporting side plates 2 when the height of the working table is reduced to the lowest, the whole volume of the working frame is reduced, and the movable steel structure working frame convenient to store and transport is convenient to store and transport.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A remove steel construction work frame, its characterized in that: including fixed support plate, fixed support curb plate, moving assembly, table surface, supporting leg, stiffener, lifting slide groove, lifting screw, lifting slide block and drive assembly, fixed support curb plate symmetry has set firmly the fixed support plate both ends, fixed support plate and fixed support curb plate lower extreme fixed connection, moving assembly slides and locates the fixed support plate below, the table surface slides and locates the fixed support curb plate top, the supporting leg symmetry sets firmly in the workstation both ends below, the stiffener sets firmly between two supporting legs, the lateral wall that the fixed support curb plate is close to the supporting leg is located to the lifting slide groove, the lifting slide groove symmetry is located the fixed support curb plate both ends, lifting screw rotates and locates in the lifting slide groove, lifting slide block sets firmly in supporting leg one side and slides and locates in the lifting slide groove, lifting screw and lifting slide block threaded connection, drive assembly locates the lifting slide groove below.
2. A mobile steel structure work frame according to claim 1, characterized in that: the fixed support side plate is internally provided with a transmission working cavity, and the transmission working cavity is arranged below the lifting chute.
3. A mobile steel structure work frame according to claim 2, characterized in that: the lower end of the lifting screw rod penetrates through the lifting sliding groove and is rotationally arranged in the transmission working cavity, a lifting bevel gear is fixedly arranged at the lower end of the lifting screw rod, and the lifting bevel gear is rotationally arranged in one end of the transmission working cavity.
4. A mobile steel structure work frame according to claim 3, characterized in that: the driving assembly comprises a lifting driving shaft, a driving bevel gear and a lifting handle, wherein the lifting driving shaft is rotationally arranged in the transmission working cavity, the driving bevel gears are fixedly arranged at two ends of the lifting driving shaft, the driving bevel gears are rotationally arranged on one side of the lifting bevel gears, the driving bevel gears are meshed with the lifting bevel gears, the lifting handle is rotationally arranged on one side of the fixed supporting side plate, and one end of the lifting driving shaft penetrates through the fixed supporting side plate and is fixedly connected with the lifting handle.
5. A mobile steel structure work frame according to claim 1, characterized in that: the movable assembly comprises a movable supporting plate and movable rollers, the movable supporting plate is arranged below the fixed supporting plate in a sliding mode and between the fixed supporting side plates, the movable rollers are rotationally arranged below the movable supporting plate, the movable rollers are four, and the four movable rollers are arranged on four ends of the movable supporting plate.
6. A mobile steel structure work frame according to claim 5, characterized in that: the hydraulic pushing device is characterized in that a hydraulic pushing rod is arranged between the moving assembly and the fixed supporting plate, two ends of the hydraulic pushing rod are fixedly connected with the moving supporting plate and the fixed supporting plate respectively, a plurality of groups of hydraulic pushing rods are arranged, and the plurality of groups of hydraulic pushing rods are uniformly arranged above the moving supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321975739.5U CN220580473U (en) | 2023-07-26 | 2023-07-26 | Movable steel structure working frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321975739.5U CN220580473U (en) | 2023-07-26 | 2023-07-26 | Movable steel structure working frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220580473U true CN220580473U (en) | 2024-03-12 |
Family
ID=90122876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321975739.5U Active CN220580473U (en) | 2023-07-26 | 2023-07-26 | Movable steel structure working frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220580473U (en) |
-
2023
- 2023-07-26 CN CN202321975739.5U patent/CN220580473U/en active Active
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