CN220645094U - Scaffold convenient to adjust - Google Patents
Scaffold convenient to adjust Download PDFInfo
- Publication number
- CN220645094U CN220645094U CN202322117101.4U CN202322117101U CN220645094U CN 220645094 U CN220645094 U CN 220645094U CN 202322117101 U CN202322117101 U CN 202322117101U CN 220645094 U CN220645094 U CN 220645094U
- Authority
- CN
- China
- Prior art keywords
- fixed
- plate
- scaffold
- screw rod
- motor
- Prior art date
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 7
- 230000009194 climbing Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Movable Scaffolding (AREA)
Abstract
The utility model discloses a scaffold convenient to adjust, and relates to the technical field of constructional engineering. The utility model comprises a fixed plate, wherein a second motor is fixed on the lower wall of the fixed plate, a second screw rod is fixed on a power output shaft of the second motor, a moving plate is arranged above the second screw rod, a screw sleeve is fixed on the lower wall of the moving plate, and the second screw rod is in threaded connection with the screw sleeve; the left and right ends of the front side of the upper wall of the fixed plate and the left and right ends of the rear side of the upper wall of the fixed plate are respectively provided with a connecting plate, the outer ends of the connecting plates are in threaded connection with a first screw rod, and the lower end of the first screw rod is fixed with a bottom plate. According to the utility model, the motor II works, the height of the movable plate is adjusted under the cooperation of the screw II and the screw sleeve, and the base plate is contacted with the ground by moving the connecting plate outwards, so that the supporting area can be increased, and the movable plate is convenient to stably use on uneven ground.
Description
Technical Field
The utility model belongs to the technical field of constructional engineering, and particularly relates to a scaffold convenient to adjust.
Background
The construction engineering is a new building, a reconstruction and an extension engineering of a building and a structure and auxiliary facilities thereof, and when the construction operation of the construction engineering is performed, in order to ensure the smooth progress of each construction process, a scaffold needs to be erected as a construction platform for people to stand and place materials, and the traditional scaffold is temporarily erected, but the traditional scaffold has a height adjusting function due to the fact that the height is relatively inconvenient to adjust in the actual construction process.
Through retrieving, grant bulletin number CN218952737U, grant bulletin day 2023.05.02 discloses a scaffold convenient to height-adjusting, including lower mounting bracket, sleeve, go up mounting bracket, operation panel and climbing frame etc. lower mounting bracket upper portion left and right sides all is connected with the sleeve, all is connected with the mounting bracket between the front and back both sides sleeve upper portion, has placed the operation panel between the upper mounting bracket upside, all is connected with the climbing frame between mounting bracket and the lower mounting bracket on the front and back both sides. According to the utility model, the rotating disc drives the rotating rod and the gear to rotate, so that the rack, the sliding rod and the operating platform are driven to move upwards or downwards, the gear is clamped by the clamping rod, the operating platform is firmly fixed, and the effect of adjusting the height of the scaffold is realized.
However, the prior art has the following disadvantages:
1. in the prior art, the rotating discs at the two sides are required to be operated for height adjustment, and the operation is troublesome;
2. the prior art has poor contact area fixation stability with the ground, and is inconvenient when being used on uneven pavement.
Therefore, the prior art needs to operate the turntables on two sides to adjust the height, is troublesome to operate, and has poor contact area fixing stability with the ground, and meanwhile, the turntables are inconvenient to use on uneven pavement and cannot meet the requirements in actual use, so that the technology capable of being improved is urgently needed in the market to solve the problems.
Disclosure of Invention
The utility model aims to provide a scaffold which is simple to operate, good in stability and convenient to use and is convenient to adjust, and solves the problems that in the prior art, the height of a turntable at two sides needs to be adjusted, the operation is troublesome, the contact area between the prior art and the ground is poor in fixed stability, and meanwhile, the scaffold is inconvenient to use on an uneven road surface.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a scaffold convenient to adjust, which comprises a fixed plate, wherein a second motor is fixed on the lower wall of the fixed plate, a second screw rod is fixed on a power output shaft of the second motor, a moving plate is arranged above the second screw rod, a screw sleeve is fixed on the lower wall of the moving plate, and the second screw rod is in threaded connection with the screw sleeve;
the left and right ends of the front side of the upper wall of the fixed plate and the left and right ends of the rear side of the upper wall of the fixed plate are respectively provided with a connecting plate, the outer ends of the connecting plates are in threaded connection with a first screw rod, and the lower end of the first screw rod is fixed with a bottom plate.
Further, four corner positions of the upper wall of the fixed plate are respectively fixed with a guide sleeve, the inside of the guide sleeve is fixed with a guide rod corresponding to the lower wall of the movable plate, and the guide rods are in clearance fit with the guide sleeves.
Further, a dust cover is arranged outside the second screw rod, the upper end and the lower end of the dust cover are respectively and fixedly connected with the corresponding screw sleeve and the fixed plate, and a climbing frame is fixed at the right edge of the lower wall of the movable plate.
Further, all be fixed with the montant in four corner positions of movable plate upper wall, the outside from the top down of montant is fixed with a plurality of protection bars, and the protection bar is the U-shaped setting.
Further, the top on movable plate right side is provided with the rotor plate, and the rotor plate passes through the hinge and rotates with the montant that corresponds to be connected, and the top of rotor plate rear end is provided with the baffle, and the baffle is L shape setting, and the baffle passes through the hinge and rotates with the montant that corresponds to be connected.
Further, universal wheels are fixed at the front end and the rear end of the left side of the lower wall of the fixed plate, a first motor is arranged below the front end and the rear end of the right side of the fixed plate, and a roller is fixed on a power output shaft of the first motor.
Further, a side plate is fixed on the lower wall of the fixing plate corresponding to the position of the first motor, the first motor is fixedly connected with the side plate, a battery is arranged on the left side of the upper wall of the fixing plate, and a limiting boss is fixed on the outer portion of the battery corresponding to the upper wall of the fixing plate.
Further, the outside of connecting plate corresponds the upper wall of fixed plate and is fixed with spacing shell, and connecting plate and spacing shell clearance fit, and the upper wall of connecting plate is fixed with the arch, has seted up rectangular channel on the spacing shell that the position department that the arch is located corresponds, and the upper end of screw rod one is fixed with the rocking wheel.
The utility model has the following beneficial effects:
1. according to the utility model, the motor II, the screw sleeve and the screw rod II are arranged, when the screw rod II is used, the motor II is used for driving the screw rod II to rotate, and the screw rod II is in threaded connection with the screw sleeve, so that the screw rod II rotates to drive the screw sleeve to correspondingly move, and the moving plate is driven to correspondingly move, thereby realizing the adjustment of the height of the moving plate, and solving the problems that in the prior art, the rotating discs on two sides are required to be operated to adjust the height, and the operation is more troublesome.
2. According to the utility model, the connecting plate, the first screw rod and the bottom plate are arranged, when the novel road surface road lamp is used, the connecting plate is operated to move outwards to drive the bottom plate to move outwards, and then the first screw rod is operated to rotate the first screw rod to drive the bottom plate to contact with the ground, so that the supporting area of the novel road surface road lamp is enlarged, and meanwhile, the novel road surface road lamp is also suitable for being used on uneven ground due to the fact that the bottom plate is contacted with the ground, and the problems that the contact area between the prior art and the ground is poor in fixed stability and is inconvenient when the novel road surface road lamp is used on uneven ground are solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is 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.
FIG. 1 is an overall block diagram of a scaffold for easy adjustment;
FIG. 2 is a partial block diagram of FIG. 1;
FIG. 3 is an exploded view of a portion of the structure of FIG. 2;
fig. 4 is a partial block diagram of fig. 1 and fig. two.
In the drawings, the list of components represented by the various numbers is as follows:
1. a moving plate; 101. a vertical rod; 1011. a guard bar; 1012. a baffle; 1013. a rotating plate; 102. a screw sleeve; 1021. a dust cover; 103. a guide rod; 104. a climbing frame; 2. a first screw; 201. shaking wheel; 202. a connecting plate; 2021. a protrusion; 203. a bottom plate; 3. a fixing plate; 301. a guide sleeve; 302. a universal wheel; 303. a battery; 304. a limit boss; 305. a limit shell; 3051. rectangular grooves; 306. a side plate; 4. a first motor; 401. a roller; 5. a second motor; 501. and a second screw.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1 to 3, the utility model relates to a scaffold convenient to adjust, which comprises a fixed plate 3, wherein a second motor 5 is fixed on the lower wall of the fixed plate 3, a second screw 501 is fixed on a power output shaft of the second motor 5, a moving plate 1 is arranged above the second screw 501, the moving plate 1 is a construction platform, a screw sleeve 102 is fixed on the lower wall of the moving plate 1, and the second screw 501 is in threaded connection with the screw sleeve 102;
in the arrangement, when the device is used, the second motor 5 is controlled to work to drive the second screw rod 501 to rotate, so that the screw sleeve 102 correspondingly moves to drive the movable plate 1 correspondingly move, and the height of the movable plate 1 is adjusted;
guide sleeves 301 are fixed at four corner positions of the upper wall of the fixed plate 3, guide rods 103 are fixed in the guide sleeves 301 corresponding to the lower wall of the moving plate 1, the guide rods 103 are in clearance fit with the guide sleeves 301, and the guide rods 103 and the guide sleeves 301 enable the moving plate 1 to stably move up and down through the fit of the guide rods 103 and the guide sleeves 301;
the outer part of the second screw 501 is provided with a dust cover 1021, the upper end and the lower end of the dust cover 1021 are respectively and fixedly connected with the corresponding screw sleeve 102 and the fixed plate 3, the dust cover 1021 can realize the dust prevention effect of the second screw 501, the right edge of the lower wall of the movable plate 1 is fixedly provided with a climbing frame 104, and people can conveniently move onto the movable plate 1 by utilizing the climbing frame 104;
the four corner positions of the upper wall of the movable plate 1 are respectively fixed with a vertical rod 101, a plurality of guard bars 1011 are fixed outside the vertical rods 101 from top to bottom, the guard bars 1011 are arranged in a U shape, and the protection effect on people is realized through the cooperation of the vertical rods 101 and the guard bars 1011, so that the falling of the movable plate during construction is avoided;
the upper portion on movable plate 1 right side is provided with rotor plate 1013, and rotor plate 1013 rotates through the hinge with the montant 101 that corresponds to be connected, the top of rotor plate 1013 rear end is provided with baffle 1012, and baffle 1012 is L shape setting, baffle 1012 rotates through the hinge with the montant 101 that corresponds to be connected, above-mentioned setting, when people need move to movable plate 1 top, break away from through rotor plate 1012 and rotor plate 1013, operation rotor plate 1013 rotates, be convenient for people move to movable plate 1 on, stand in movable plate 1 top after, operation rotor plate 1013 contacts with montant 101, and make baffle 1012 rotate to the contact state with rotor plate 1013, realize the relative fixation of rotor plate 1013 and montant 101.
Referring to fig. 1 and 4, connecting plates 202 are respectively arranged at the left and right ends of the front side of the upper wall of the fixed plate 3 and the left and right ends of the rear side of the upper wall of the fixed plate 3, the outer end of the connecting plate 202 is in threaded connection with a first screw rod 2, and a bottom plate 203 is fixed at the lower end of the first screw rod 2;
in use, the first screw rod 2 is rotated to drive the bottom plate 203 to move until the bottom plate 203 contacts the ground by moving the connecting plate 202 outwards;
universal wheels 302 are fixed at the front and rear ends of the left side of the lower wall of the fixed plate 3, a first motor 4 is arranged below the front and rear ends of the right side of the fixed plate 3, a roller 401 is fixed on a power output shaft of the first motor 4, the first motor 4 works to drive the roller 401 to rotate, the fixed plate 3 moves under the action of the universal wheels 302, and then the scaffold convenient to adjust moves on the ground, so that the scaffold convenient to adjust is convenient to move;
a side plate 306 is fixed on the position of the first motor 4 corresponding to the lower wall of the fixed plate 3, the first motor 4 is fixedly connected with the side plate 306, a battery 303 is arranged on the left side of the upper wall of the fixed plate 3, the battery 303 provides electric energy for the first motor 4 and the second motor 5, a limit boss 304 is fixed on the outer part of the battery 303 corresponding to the upper wall of the fixed plate 3, and the limit boss 304 can displace the surface battery 303 and the fixed plate 3;
the outside of connecting plate 202 corresponds the upper wall of fixed plate 3 and is fixed with spacing shell 305, and connecting plate 202 and spacing shell 305 clearance fit for connecting plate 202 can only back and forth movement, and the upper wall of connecting plate 202 is fixed with protruding 2021, has seted up rectangular channel 3051 on the spacing shell 305 that the position department that protruding 2021 is located corresponds, and protruding 2021 prevents with rectangular channel 3051 that connecting plate 202 and spacing shell 305 break away from, and the upper end of screw rod one 2 is fixed with rocking wheel 201, can make screw rod one 2 rotate through operating rocking wheel 201.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (8)
1. Scaffold frame convenient to adjust, including fixed plate (3), its characterized in that: a second motor (5) is fixed on the lower wall of the fixed plate (3), a second screw rod (501) is fixed on a power output shaft of the second motor (5), a moving plate (1) is arranged above the second screw rod (501), a screw sleeve (102) is fixed on the lower wall of the moving plate (1), and the second screw rod (501) is in threaded connection with the screw sleeve (102);
the left end and the right end of the front side of the upper wall of the fixed plate (3) and the left end and the right end of the rear side of the upper wall of the fixed plate (3) are respectively provided with a connecting plate (202), the outer end of each connecting plate (202) is in threaded connection with a first screw rod (2), and the lower end of each first screw rod (2) is fixedly provided with a bottom plate (203).
2. A scaffold for facilitating adjustment according to claim 1, wherein: four corner positions of the upper wall of the fixed plate (3) are respectively fixed with a guide sleeve (301), the inside of the guide sleeve (301) is fixed with a guide rod (103) corresponding to the lower wall of the movable plate (1), and the guide rods (103) are in clearance fit with the guide sleeve (301).
3. A scaffold for facilitating adjustment according to claim 1, wherein: the outside of screw rod two (501) is provided with dirt proof boot (1021), just upper and lower both ends of dirt proof boot (1021) respectively with corresponding swivel nut (102) with fixed plate (3) fixed connection, the right side of movable plate (1) lower wall is fixed with along limit department and climbs frame (104).
4. A scaffold for facilitating adjustment according to claim 2 or 3, wherein: the four corner positions of the upper wall of the movable plate (1) are respectively fixed with a vertical rod (101), a plurality of guard bars (1011) are fixed outside the vertical rods (101) from top to bottom, and the guard bars (1011) are U-shaped.
5. The scaffold of claim 4, wherein the scaffold is adjustable: the upper portion on movable plate (1) right side is provided with rotor plate (1013), just rotor plate (1013) pass through the hinge with correspond montant (101) rotate and be connected, the top of rotor plate (1013) rear end is provided with baffle (1012), just baffle (1012) are L shape setting, baffle (1012) pass through the hinge with correspond montant (101) rotate and be connected.
6. A scaffold for facilitating adjustment according to claim 1, wherein: universal wheels (302) are fixed at the front end and the rear end of the left side of the lower wall of the fixed plate (3), a first motor (4) is arranged below the front end and the rear end of the right side of the fixed plate (3), and a roller (401) is fixed on a power output shaft of the first motor (4).
7. The scaffold of claim 6, wherein the scaffold is adjustable: the motor I (4) is fixed with a side plate (306) corresponding to the lower wall of the fixed plate (3) at the position of the motor I (4), the motor I (4) is fixedly connected with the side plate (306), a battery (303) is arranged on the left side of the upper wall of the fixed plate (3), and a limit boss (304) is fixed on the outer part of the battery (303) corresponding to the upper wall of the fixed plate (3).
8. A scaffold for facilitating adjustment according to claim 1, wherein: the outside of connecting plate (202) corresponds the upper wall of fixed plate (3) is fixed with spacing shell (305), just connecting plate (202) and spacing shell (305) clearance fit, the upper wall of connecting plate (202) is fixed with arch (2021), protruding (2021) locate to correspond on spacing shell (305) of locating has seted up rectangular channel (3051), the upper end of screw rod one (2) is fixed with rocking wheel (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322117101.4U CN220645094U (en) | 2023-08-08 | 2023-08-08 | Scaffold convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322117101.4U CN220645094U (en) | 2023-08-08 | 2023-08-08 | Scaffold convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220645094U true CN220645094U (en) | 2024-03-22 |
Family
ID=90261680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322117101.4U Active CN220645094U (en) | 2023-08-08 | 2023-08-08 | Scaffold convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220645094U (en) |
-
2023
- 2023-08-08 CN CN202322117101.4U patent/CN220645094U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220645094U (en) | Scaffold convenient to adjust | |
| CN214272856U (en) | A adjustable scaffold frame for interior decoration | |
| CN211257751U (en) | Building support frame for high-rise building | |
| CN110172937B (en) | Movable guardrail device capable of being automatically cleaned | |
| CN216228282U (en) | Adjustable vertical lathe workstation in inclination | |
| CN112609540B (en) | Road surface tamping device for municipal road construction | |
| CN213333442U (en) | Information acquisition device based on green building construction technology | |
| CN210578372U (en) | Photovoltaic power generation frame | |
| CN219263708U (en) | Digital rural cloud platform | |
| CN216239819U (en) | Constructional engineering construction support | |
| CN112916435A (en) | Photovoltaic board cleaning device | |
| CN219222352U (en) | Portable lighthouse | |
| CN221034903U (en) | Disaster prevention and control monitoring equipment for geological disaster management | |
| CN219410700U (en) | Road bridge slag-removing dust-removing snow-sweeping device | |
| CN213628088U (en) | Anion WIFI formula direct current electric fan that falls to ground | |
| CN219731762U (en) | Bridge limit for height mechanism convenient to adjust | |
| CN210142488U (en) | LED lamp house with adjustable height and angle | |
| CN220830417U (en) | Rotary support for solar panel | |
| CN216923718U (en) | Portable projection arrangement is used in activity plan | |
| CN219420067U (en) | High-safety and convenient-to-install support frame | |
| CN219150641U (en) | Vertical hydraulic infrared baking finish lamp | |
| CN217815768U (en) | Device for analyzing three-dimensional space of urban planning | |
| CN213449393U (en) | Building waterproof maintenance strutting arrangement | |
| CN211600031U (en) | Portable monitoring equipment mounting base | |
| CN220117224U (en) | Multi-terrain building foundation pit supporting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |