CN110644767A - Prevent aluminum alloy scaffold frame of turning on one's side - Google Patents
Prevent aluminum alloy scaffold frame of turning on one's side Download PDFInfo
- Publication number
- CN110644767A CN110644767A CN201810669864.0A CN201810669864A CN110644767A CN 110644767 A CN110644767 A CN 110644767A CN 201810669864 A CN201810669864 A CN 201810669864A CN 110644767 A CN110644767 A CN 110644767A
- Authority
- CN
- China
- Prior art keywords
- side wall
- lateral wall
- wall
- scaffold
- push rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/14—Comprising essentially pre-assembled two-dimensional frame-like elements, e.g. of rods in L- or H-shape, with or without bracing
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
- E04G2001/244—Scaffolds movable on wheels or tracks mechanically operated
- E04G2001/246—Scaffolds movable on wheels or tracks mechanically operated human powered
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ladders (AREA)
Abstract
The invention provides an aluminum alloy scaffold for preventing side turning, which comprises a scaffold body, wherein a groove body is formed in the outer side wall of a support leg of the scaffold body, an installation block is rotatably connected to the outer side wall of the groove body, a support leg positioning block is integrally formed in the outer side wall of the installation block, a sliding groove is formed in the lower side wall of the support leg positioning block, a support leg is slidably connected to the inner side wall of the sliding groove, and a round hole is formed in the upper side wall of the sliding groove.
Description
Technical Field
The invention discloses an aluminum alloy scaffold capable of preventing side turning, and belongs to the technical field of scaffolds.
Background
The door type scaffold is one of scaffolds which are most widely applied in building scaffolds and is applied to the construction of some high-rise building engineering. The scaffold can be used as an internal scaffold and an external scaffold for building construction, can also be used as a floor slab, a beam formwork support, a movable scaffold and the like, has more functions, is also called a multifunctional scaffold, is mostly made of aluminum alloy to ensure the use strength of the scaffold, but has the problem of rollover prevention during use which always troubles people, so that an equipment is needed to solve the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the aluminum alloy scaffold for preventing side turning, which aims to solve the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an aluminum alloy scaffold frame that prevents to turn on one's side, includes the scaffold frame body, the cell body has been seted up to the landing leg lateral wall of scaffold frame body, the lateral wall of cell body rotates and is connected with the installation piece, the lateral wall integrated into one piece of installation piece has the supporting leg locating piece, the spout has been seted up to the lower lateral wall of supporting leg locating piece, the inside wall sliding connection of spout has the supporting leg, the round hole has been seted up to the last lateral wall of spout, the inside wall rotation of round hole is connected with the round bar, the lower lateral wall fixed mounting of round bar has the lead screw, the screw hole has been seted up to the last lateral wall of.
Furthermore, the side wall of the supporting leg is fixedly provided with an auxiliary supporting leg.
Further, a push plate cavity is formed in the wall of the installation block, the inner side wall of the push plate cavity is connected with a push plate in a sliding mode, the left side wall of the push plate cavity is provided with an arc-shaped rubber pad groove, the left side wall of the push plate is fixedly provided with a connecting rod, the left side wall of the connecting rod is fixedly provided with an arc-shaped rubber pad, the arc-shaped rubber pad is tightly attached to the outer side wall of the groove body, the left side wall of the push plate cavity is fixedly provided with one end of a first spring, the other end of the first spring is fixedly connected with the left side wall of the push plate, the right side wall of the push plate is fixedly provided with a contact rod, the right side wall of the push plate cavity is provided with a contact rod cavity, the inner side wall of the contact rod cavity is connected with a contact rod in a sliding mode, the side wall of the installation block is provided with a push rod groove, the push rod groove is, the right side wall of the contact rod is provided with a bulge, and the side wall of the hand push rod is provided with a groove.
Further, a limiting plate cavity is formed in the front side wall of the hand push rod groove, a limiting plate is fixedly mounted on the front side wall of the hand push rod, the limiting plate is connected to the inner side wall of the limiting plate cavity in a sliding mode, one end of a second spring is fixedly mounted on the front side wall of the limiting plate cavity, and the other end of the second spring is fixedly connected to the front side wall of the limiting plate.
Further, handles are fixedly mounted on the upper side wall of the round rod and the rear side wall of the hand push rod.
The invention has the beneficial effects that: according to the aluminum alloy scaffold capable of preventing side turning, the supporting legs capable of moving up and down are arranged, so that when the scaffold body is used, the effect of supporting the ground can be achieved by adjusting the heights of the supporting legs, the effect of assisting in supporting the scaffold body is achieved, the scaffold body is prevented from side turning while the position of the scaffold body is further fixed, the supporting legs can be adjusted to a proper angle to support the bottom surface by arranging the mounting blocks and the supporting leg positioning blocks which can rotate and can be rotated for fixing the angle after rotation, the mounting blocks and the supporting leg positioning blocks which can adjust the rotation angle are convenient for the scaffold body to store or move, and the interference of the mounting blocks and the supporting leg positioning blocks which protrude out of the scaffold body to the outside is avoided.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic front view of an aluminum alloy scaffold for preventing side turning.
Fig. 2 is a left-side view schematic diagram of the aluminum alloy scaffold for preventing side turning.
Fig. 3 is a schematic view of an aluminum alloy scaffold a for preventing side rollover according to the present invention.
Fig. 4 is a schematic cross-sectional view of an aluminum alloy scaffold body for preventing side turning.
In the figure: 1-scaffold body, 2-groove body, 3-mounting block, 4-supporting leg positioning block, 5-sliding groove, 6-supporting leg, 7-round hole, 8-round rod, 9-lead screw, 10-threaded hole, 11-rubber pad, 12-auxiliary supporting leg, 13-push plate cavity, 14-push plate, 15-arc rubber pad groove, 16-connecting rod, 17-arc rubber pad, 18-first spring, 19-contact rod, 191-contact rod cavity, 20-push rod groove, 21-push rod, 22-bulge, 23-groove, 24-limit plate cavity, 25-limit plate and 26-second spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: an aluminum alloy scaffold for preventing side turning comprises a scaffold body 1, a groove body 2 is arranged on the outer side wall of a support leg of the scaffold body 1, an installation block 3 is rotatably connected on the outer side wall of the groove body 2, a support leg positioning block 4 is integrally formed on the outer side wall of the installation block 3, a sliding groove 5 is arranged on the lower side wall of the support leg positioning block 4, a support leg 6 is slidably connected on the inner side wall of the sliding groove 5, a round hole 7 is arranged on the upper side wall of the sliding groove 5, a round rod 8 is rotatably connected on the inner side wall of the round rod 7, a lead screw 9 is fixedly arranged on the lower side wall of the round rod 8, a threaded hole 10 is arranged on the upper side wall of the support leg 6, the lead screw 9 is in threaded connection with the inner wall of the threaded hole 10, a rubber pad 11 is fixedly arranged on the lower side wall of the support leg, make rubber pad 11 and ground laminating or part, reach the effect of supporting legs hand rack body 1, avoid scaffold frame body 1 to take place to turn on one's side.
In order to further avoid the scaffold body 1 from turning over, the side walls of the supporting legs 6 are fixedly provided with auxiliary supporting legs 12, and the lowest points of the auxiliary supporting legs 12 and the bottom surfaces of the rubber pads 11 are in the same horizontal line.
As the installation block 3 and the supporting leg positioning block 4 are likely to affect the storage and movement of the scaffold body 1, the positions of the installation block 3 and the supporting leg positioning block 4 are required to be changed to avoid affecting the storage and use of the scaffold body 1, but when the scaffold body 1 works, the positions of the installation block 3 and the supporting leg positioning block 4 are also required to be fixed to avoid affecting the stability of the scaffold body 1, a push plate cavity 13 is formed in the wall of the installation block 3, the inner side wall of the push plate cavity 13 is slidably connected with a push plate 14, an arc-shaped rubber pad groove 15 is formed in the left side wall of the push plate cavity 13, a connecting rod 16 is fixedly installed on the left side wall of the push plate 14, an arc-shaped rubber pad 17 is fixedly installed on the left side wall of the connecting rod 16, the arc-shaped rubber pad 17 is located in the arc-shaped rubber pad groove 15, and the arc, one end of a first spring 18 is fixedly installed on the left side wall of the pushing plate cavity 13, the other end of the first spring 18 is fixedly connected with the left side wall of the pushing plate 14, at the moment, the first spring 18 is in a compressed state, a contact rod 19 is fixedly installed on the right side wall of the pushing plate 14, a contact rod cavity 191 is formed in the right side wall of the pushing plate cavity 13, the contact rod 19 is slidably connected with the inner side wall of the contact rod cavity 191, a pushing rod groove 20 is formed in the side wall of the installation block 3, the pushing rod groove 20 is communicated with the contact rod cavity 20, a pushing rod 21 is slidably connected with the inner side wall of the pushing rod groove 20, the contact rod 19 is tightly attached to the side wall of the pushing rod 21, a protrusion 22 is arranged on the right side wall of the contact rod 19, a groove 23 is formed in the side wall of the pushing rod 21, the protrusion 22 is matched with the groove 23 in shape, in order to describe the direction of the structure more clearly, in this embodiment, the direction words are used for describing, when arch 22 is not in recess 23, because the lateral wall of handspike 21 and the lateral wall of contact arm 19 closely laminate, make arc rubber pad 17 and cell body 2 closely laminate each other, installation piece 3 will not take place to rotate with scaffold frame body 1's landing leg easily this moment, the turned position of installation piece 3 will be fixed, so when scaffold frame body 1 uses, supporting leg 6 will not change the position easily, avoid influencing the stable condition of scaffold frame body 1 and take place, when needs rotate installation piece 3, only need promote handspike 21, make arch 22 get into recess 23, spring promotion push pedal 14 shifts right, arc rubber pad 17 will not closely laminate each other with cell body 2 this moment.
In order to ensure that the hand push rod 21 is not pushed, the position of the hand push rod 21 cannot be easily changed, the front side wall of the hand push rod groove 20 is provided with a limiting plate cavity 24, the front side wall of the hand push rod 21 is fixedly provided with a limiting plate 25, the limiting plate 25 is slidably connected to the inner side wall of the limiting plate cavity 24, the front side wall of the limiting plate cavity 24 is fixedly provided with one end of a second spring 26, the other end of the second spring 26 is fixedly connected to the front side wall of the limiting plate 25, in order to make the direction of the structure more clear, in the specific embodiment of the section, all the used direction words describe the leg structure of the scaffold body 1 on the front left side in fig. 1.
The handles are fixedly mounted on the upper side wall of the round rod 8 and the rear side wall of the hand push rod 21, and the round rod 8 and the hand push rod 21 can be conveniently operated.
The specific implementation mode is as follows: when the scaffold is used, firstly, a user checks the scaffold and checks whether the scaffold is defective or not, if the scaffold cannot be used, the user needs to be informed to maintain the scaffold, if no problem exists, the scaffold can be used, when the scaffold is used, the scaffold body 1 is moved to the working position, the protrusions 22 enter the grooves 23 by pressing the hand push rod 21, the four mounting blocks 3 are rotated at the moment, the supporting leg positioning blocks 4 are in different directions, the supporting legs 6 move downwards and contact the bottom surface by matching the rotating round rod 8 with the screw holes 10 and the lead screws 9, the supporting legs 6 achieve the effect of supporting the scaffold body 1, the scaffold body 1 cannot easily shift and turn over, after the scaffold body 1 is used, the hand push rod 21 can be pressed again and the mounting blocks 3 can be rotated, so that the four supporting leg positioning blocks 4 are not in the extension state, when avoiding removing scaffold frame body 1, other article are collided with to supporting leg locating piece 4.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a prevent aluminum alloy scaffold frame of turning on one's side, includes scaffold body (1), its characterized in that: cell body (2) have been seted up to the landing leg lateral wall of scaffold frame body (1), the lateral wall of cell body (2) rotates and is connected with installation piece (3), the lateral wall integrated into one piece of installation piece (3) has supporting leg locating piece (4), spout (5) have been seted up to the lower lateral wall of supporting leg locating piece (4), the inside wall sliding connection of spout (5) has supporting leg (6), round hole (7) have been seted up to the last lateral wall of spout (5), the inside wall of round hole (7) rotates and is connected with round bar (8), the lower lateral wall fixed mounting of round bar (8) has lead screw (9), screw hole (10) have been seted up to the last lateral wall of supporting leg (6), and inner wall spiro union lead screw (9) of screw hole (10), the lower lateral wall fixed mounting of supporting leg (6).
2. The aluminum alloy scaffold for preventing rollover according to claim 1, wherein: and auxiliary supporting legs (12) are fixedly arranged on the side walls of the supporting legs (6).
3. The aluminum alloy scaffold for preventing rollover according to claim 1, wherein: a push plate cavity (13) is formed in the wall of the mounting block (3), a push plate (14) is connected to the inner side wall of the push plate cavity (13) in a sliding mode, an arc-shaped rubber pad groove (15) is formed in the left side wall of the push plate cavity (13), a connecting rod (16) is fixedly mounted on the left side wall of the push plate (14), an arc-shaped rubber pad (17) is fixedly mounted on the left side wall of the connecting rod (16), the arc-shaped rubber pad (17) is tightly attached to the outer side wall of the groove body (2), one end of a first spring (18) is fixedly mounted on the left side wall of the push plate cavity (13), the other end of the first spring (18) is fixedly connected to the left side wall of the push plate (14), a contact rod (19) is fixedly mounted on the right side wall of the push plate (14), a contact rod cavity (191) is formed in the right side wall of the push plate cavity (13), and a contact, hand push rod groove (20) have been seted up to the lateral wall of installation piece (3), and hand push rod groove (20) and contact lever chamber (20) intercommunication, the inside wall sliding connection in hand push rod groove (20) has hand push rod (21), and contact lever (19) closely laminates with the lateral wall of hand push rod (21), the right side wall of contact lever (19) is equipped with arch (22), the lateral wall of hand push rod (21) is equipped with recess (23).
4. The aluminum alloy scaffold for preventing rollover according to claim 3, wherein: spacing board chamber (24) have been seted up to the preceding lateral wall of push rod groove (20), the preceding lateral wall fixed mounting of push rod (21) has limiting plate (25), and limiting plate (25) sliding connection in the inside wall in spacing board chamber (24), the preceding lateral wall fixed mounting in spacing board chamber (24) has the one end of second spring (26), the preceding lateral wall of the other end fixed connection limiting plate (25) of second spring (26).
5. The aluminum alloy scaffold for preventing rollover according to claim 1, wherein: handles are fixedly arranged on the upper side wall of the round rod (8) and the rear side wall of the hand push rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669864.0A CN110644767A (en) | 2018-06-26 | 2018-06-26 | Prevent aluminum alloy scaffold frame of turning on one's side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669864.0A CN110644767A (en) | 2018-06-26 | 2018-06-26 | Prevent aluminum alloy scaffold frame of turning on one's side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110644767A true CN110644767A (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810669864.0A Pending CN110644767A (en) | 2018-06-26 | 2018-06-26 | Prevent aluminum alloy scaffold frame of turning on one's side |
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| CN (1) | CN110644767A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417485A (en) * | 2021-06-30 | 2021-09-21 | 浙江工业职业技术学院 | Building support column adds muscle device |
| CN115030468A (en) * | 2022-06-14 | 2022-09-09 | 李金旺 | Interior decoration building platform with adjustable |
-
2018
- 2018-06-26 CN CN201810669864.0A patent/CN110644767A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417485A (en) * | 2021-06-30 | 2021-09-21 | 浙江工业职业技术学院 | Building support column adds muscle device |
| CN115030468A (en) * | 2022-06-14 | 2022-09-09 | 李金旺 | Interior decoration building platform with adjustable |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200103 |
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| WD01 | Invention patent application deemed withdrawn after publication |