CN111851969A - Scaffold for building construction - Google Patents
Scaffold for building construction Download PDFInfo
- Publication number
- CN111851969A CN111851969A CN202010572494.6A CN202010572494A CN111851969A CN 111851969 A CN111851969 A CN 111851969A CN 202010572494 A CN202010572494 A CN 202010572494A CN 111851969 A CN111851969 A CN 111851969A
- Authority
- CN
- China
- Prior art keywords
- frame
- fixedly connected
- scaffold
- building construction
- pair
- 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.)
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Classifications
-
- 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
-
- 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
- E04G1/02—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means
- E04G1/04—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section
- E04G1/06—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section comprising members with rod-like or tubular portions fitting together end to end, with or without separate connecting pieces
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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
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
-
- 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
-
- 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
Abstract
The invention discloses a scaffold for building construction, and relates to the technical field of building construction equipment. The invention comprises a bottom frame, wherein a supporting frame is fixedly connected to the bottom frame; the chassis includes first link and with four connecting seats of first link fixed connection, first link includes a pair of connecting pipe, fixedly connected with first connecting piece on the connecting pipe, a pair of second connecting rod of fixedly connected with between two first connecting pieces, the equal swing joint in connecting pipe both ends has the head rod, the one end and the connecting seat fixed connection of head rod, the support frame include the second link and with four second connecting pieces of second link fixed connection, the last symmetrical connection of second link has a pair of supporting component, the supporting component includes mutual sliding connection's first backup pad and second backup pad. The scaffold is convenient to move, and the length of the scaffold can be adjusted so as to be suitable for construction sites with a certain length.
Description
Technical Field
The invention belongs to the technical field of building construction equipment, and particularly relates to a scaffold for building construction.
Background
The scaffold is various supports which are erected for workers to operate and solve vertical and horizontal transportation on a construction site, and is commonly used in places where the height of an upper outer wall layer of a building site is high and direct construction cannot be achieved. The existing scaffold is generally composed of a square frame and vertical supporting legs below the square frame, and the structure is suitable for building a scaffold with a lower height. The scaffold provides strutting arrangement in the work progress, has brought more convenience for workman's construction, nevertheless current scaffold has following shortcoming:
(1) The existing scaffold is formed by assembling steel pipes in a splicing way, the assembling process is complicated, and the phenomenon of unstable connection of the steel pipes is easy to occur;
(2) the existing scaffold has long steel pipes and the length of the steel pipes cannot be adjusted, so that the transportation is inconvenient;
(3) the length and the height of the scaffold on the market can not be adjusted.
Disclosure of Invention
The invention aims to provide a scaffold for building construction, which is stable in connection and adjustable in length.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a scaffold for building construction, which comprises a bottom frame, wherein a plurality of layers of supporting frames are fixedly connected to the bottom frame; the underframe comprises a first connecting frame and four connecting seats fixedly connected with the first connecting frame, the first connecting frame comprises a pair of connecting pipes which are arranged in parallel, first connecting pieces are fixedly connected onto the connecting pipes, a pair of second connecting rods are fixedly connected between the two first connecting pieces, two ends of each connecting pipe are movably connected with first connecting rods, one end of each first connecting rod is fixedly connected with the corresponding connecting seat, and the second connecting rod is fixedly connected between the two connecting seats; the supporting frame comprises a second connecting frame and four second connecting pieces fixedly connected with the second connecting frame, the connecting seat is fixedly connected with the second connecting pieces through third connecting rods, a pair of supporting assemblies are symmetrically connected onto the second connecting frame, each supporting assembly comprises a first supporting plate and a second supporting plate which are mutually connected in a sliding mode, and a sliding groove in sliding fit with the second supporting plate is formed in the first supporting plate; the telescopic rod is connected with the first connecting piece and the second connecting piece, the two ends of the telescopic rod are provided with hook bodies, the side surface of the first connecting piece is provided with a pair of first cylinders which are matched and connected with the hook bodies, and the side surface of the second connecting piece is provided with a second cylinder which is matched and connected with the hook bodies.
Furthermore, the bottom of the connecting seat is fixedly connected with a universal wheel, the universal wheel is provided with a brake plate, and the side faces of the connecting seat are provided with first pipe bodies which are matched and connected with the first connecting rod, the second connecting rod and the third connecting rod.
Furthermore, a second pipe body which is connected with the second connecting rod in a matched mode is arranged on the first connecting piece, a fastening bolt is connected to the surface of the connecting pipe, and a retaining ring is arranged at one end, connected with the first pipe body, of the first connecting rod.
Furthermore, a third pipe body which is connected with the first connecting rod, the second connecting rod and the third connecting rod in a matched mode is arranged on the side face of the second connecting piece.
Further, the first connecting frame and the second connecting frame are identical in structure.
Furthermore, first backup pad, second backup pad one end all be equipped with the cooperation of second connecting rod is connected first couple, first backup pad side be equipped with the second couple that the connecting pipe cooperation is connected, second backup pad side be equipped with the third couple that the first connecting rod cooperation is connected.
Furthermore, the joints of the first column body and the second column body with the hook body are provided with stop blocks.
The invention has the following beneficial effects:
1. according to the scaffold, the length of the first connecting rod extending out of the connecting pipe is adjusted, the first connecting rod is fixed through the fastening bolt, and the second connecting frame structure and the first connecting frame structure are designed in the same mode, so that the scaffold is convenient to adjust in length and is convenient to apply to a construction site in a certain range.
2. According to the invention, the second pipe body is arranged on the second connecting piece, so that the scaffold can be assembled with a plurality of layers of supporting frames, the construction and the use are convenient, the assembling process is simple, and the telescopic rod is connected between the second connecting piece and the first connecting piece, so that the connecting stability of the scaffold is improved;
3. the support assembly comprises a first support plate and a second support plate, wherein the first support plate and the second support plate are connected in a sliding mode, so that the length of the support assembly is adjustable, and the support assembly is provided with a first hook, a second hook and a third hook, so that the support assembly and a second connecting frame are stably connected and are convenient to disassemble.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of FIG. 1;
FIG. 3 is a schematic view of the structure of the chassis;
FIG. 4 is a schematic structural view of a first connecting frame;
FIG. 5 is a schematic structural view of the supporting frame;
FIG. 6 is a schematic structural view of a second connector;
FIG. 7 is a schematic structural view of the support assembly;
FIG. 8 is a schematic structural view of the telescopic rod;
in the drawings, the components represented by the respective reference numerals are listed below:
1-connecting seat, 101-first pipe body, 2-connecting pipe, 3-first connecting rod, 4-first connecting piece, 401-first column body, 402-second pipe body, 5-second connecting rod, 6-second connecting piece, 601-second column body, 602-third pipe body, 7-telescopic rod, 8-supporting component, 801-first supporting plate, 802-second supporting plate, 803-sliding chute, 804-first hook, 805-second hook, 806-third hook, 9-universal wheel and 10-third connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1 to 8, the present invention relates to a scaffold for building construction, which includes a bottom frame, wherein a support frame is fixedly connected to the bottom frame, the support frame can be assembled into a plurality of layers to adapt to different construction heights, and two pairs of telescopic rods 7 are connected between the bottom frame and the support frame to enhance the connection stability between the bottom frame and the support frame.
Referring to fig. 3-4, the bottom frame includes a first connecting frame and four connecting seats 1 fixedly connected to the first connecting frame, the first connecting frame includes a pair of connecting pipes 2 arranged in parallel, a first connecting member 4 is fixedly connected to the connecting pipes 2, a pair of first cylinders 401 are disposed on the side surface of the first connecting member 4, a pair of second connecting rods 5 is fixedly connected between the two first connecting members 4, two ends of the connecting pipes 2 are movably connected to the first connecting rods 3, one end of each first connecting rod 3 is fixedly connected to the connecting seats 1, and the second connecting rods 5 are fixedly connected between the two connecting seats 1.
Referring to fig. 5-6, the supporting frame includes a second connecting frame and four second connecting members 6 fixedly connected to the second connecting frame, wherein the second connecting frame has the same structure as the first connecting frame, a second column 601 is disposed on a side surface of the second connecting member 6, the connecting seat 1 is fixedly connected to the second connecting member 6 through a third connecting rod 10, and the second connecting frame is symmetrically connected to a pair of supporting members 8.
Referring to fig. 7, the supporting assembly 8 includes a first supporting plate 801 and a second supporting plate 802 slidably connected to each other, and a sliding groove 803 slidably engaged with the second supporting plate 802 is formed on the first supporting plate 801, so that the length of the supporting assembly 8 can be adjusted to adapt to the length adjustment of the scaffold.
Referring to fig. 8, a pair of telescopic rods 7 are connected between the first connecting member 4 and the second connecting members 6 at two ends of the supporting frame, hook bodies 701 are respectively disposed at two ends of the telescopic rods 7, and the hook bodies 701 are respectively connected to the first column 401 and the second column 601.
Preferably, the bottom fixedly connected with universal wheel 9 of connecting seat 1 makes things convenient for this scaffold frame to remove, is equipped with the braking vane on the universal wheel 11, and 1 side of connecting seat all is equipped with the first body 101 of being connected with the equal cooperation of head rod 3, second connecting rod 5, third connecting rod 10.
Preferably, the first connecting member 4 is provided with a second pipe 402 cooperatively connected with the second connecting rod 5, the surface of the connecting pipe 2 is connected with a threaded pipe, the threaded pipe is internally threaded with a fastening bolt 201, the fastening bolt 201 is used for fixing the first connecting rod 3, and the end of the first connecting rod 3 connected with the first pipe 101 is provided with a retaining ring 301.
Preferably, the side of the second connecting member 6 is provided with a third tube 602 which is connected with the first connecting rod 3, the second connecting rod 5 and the third connecting rod 10 in a matching manner, so that the multi-layer support frame is convenient to assemble.
Preferably, one end of each of the first supporting plate 801 and the second supporting plate 802 is provided with a pair of first hooks 804 which are matched and connected with the second connecting rod 5, the side surface of the first supporting plate 801 is provided with a second hook 805 which is matched and connected with the connecting pipe 2, and the side surface of the second supporting plate 802 is provided with a third hook 806 which is matched and connected with the first connecting rod 3, so that the supporting component 8 and the second connecting frame are stably connected, and the mounting and dismounting are convenient, and the safety of workers is ensured.
Preferably, the joints of the first column 401 and the second column 601 with the hook 701 are provided with stoppers, and the stoppers fix the telescopic rod 7 to prevent the telescopic rod from sliding down.
One specific application of this embodiment is: the length of the scaffold can be adjusted by adjusting the lengths of the first connecting frame and the second connecting frame, the supporting component 8 can be adjusted along with the change of the length of the scaffold so as to be suitable for construction sites with a certain length range, the bottom of the connecting seat 1 is connected with the universal wheel 9, the brake plate is arranged on the universal wheel 9, the movement is convenient, the fixing can be carried out on the universal wheel 9, the multilayer supporting frames can be arranged on the underframe, the simultaneous construction on sites with different heights is convenient, and the construction efficiency of buildings is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A scaffold for building construction which characterized in that: the device comprises a bottom frame, wherein a supporting frame is fixedly connected to the bottom frame;
The base frame comprises a first connecting frame and four connecting seats (1) fixedly connected with the first connecting frame, the first connecting frame comprises a pair of connecting pipes (2) which are arranged in parallel, first connecting pieces (4) are fixedly connected onto the connecting pipes (2), a pair of second connecting rods (5) are fixedly connected between the two first connecting pieces (4), two ends of each connecting pipe (2) are movably connected with first connecting rods (3), one end of each first connecting rod (3) is fixedly connected with the corresponding connecting seat (1), and the second connecting rod (5) is fixedly connected between the two connecting seats (1);
the supporting frame comprises a second connecting frame and four second connecting pieces (6) fixedly connected with the second connecting frame, the connecting seat (1) is fixedly connected with the second connecting pieces (6) through third connecting rods (10), the second connecting frame is symmetrically connected with a pair of supporting components (8), each supporting component (8) comprises a first supporting plate (801) and a second supporting plate (802) which are connected in a sliding mode, and a sliding groove (803) in sliding fit with the second supporting plate (802) is formed in the first supporting plate (801);
first connecting piece (4) with be connected with a pair of telescopic link (7) between the support frame, the one end of telescopic link (7) with second connecting piece (6) are connected, telescopic link (7) both ends all are equipped with colludes body (701), first connecting piece (4) side be equipped with a pair ofly with collude first cylinder (401) that body (701) cooperation is connected, second connecting piece (6) side be equipped with collude second cylinder (601) that body (701) cooperation is connected.
2. The scaffold for building construction according to claim 1, wherein universal wheels (9) are fixedly connected to the bottom of the connecting base (1), braking plates are arranged on the universal wheels (11), and first tube bodies (101) which are matched and connected with the first connecting rods (3), the second connecting rods (5) and the third connecting rods (10) are arranged on the side surfaces of the connecting base (1).
3. A scaffold for building construction according to claim 1 or 2, wherein the first connecting member (4) is provided with a second tube (402) which is connected with the second connecting rod (5) in a matching way, the surface of the connecting tube (2) is connected with a fastening bolt (201), and the end of the connecting end of the first connecting rod (3) which is connected with the first tube (101) is provided with a retaining ring (301).
4. A scaffolding for building construction according to claim 3, characterized in that the second connecting member (6) is flanked by a third tube (602) which is fittingly connected to the first (3), second (5) and third (10) connecting rods.
5. A scaffolding for use in building operations according to claim 1, 2 or 4, wherein the first attachment frame is structurally identical to the second attachment frame.
6. A scaffold for building construction according to claim 5, wherein one end of each of the first support plate (801) and the second support plate (802) is provided with a first hook (804) for connecting with the second connecting rod (5), the side of the first support plate (801) is provided with a second hook (805) for connecting with the connecting pipe (2), and the side of the second support plate (802) is provided with a third hook (806) for connecting with the first connecting rod (3).
7. A scaffold for building construction according to claim 1 or 2 or 4 or 6, wherein the first column (401) and the second column (601) are provided with a stop at the connection with the hook (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010572494.6A CN111851969A (en) | 2020-06-22 | 2020-06-22 | Scaffold for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010572494.6A CN111851969A (en) | 2020-06-22 | 2020-06-22 | Scaffold for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111851969A true CN111851969A (en) | 2020-10-30 |
Family
ID=72987084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010572494.6A Withdrawn CN111851969A (en) | 2020-06-22 | 2020-06-22 | Scaffold for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111851969A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411975A (en) * | 2020-11-28 | 2021-02-26 | 余丽专 | Bearing frame for building construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8323859D0 (en) * | 1982-09-27 | 1983-10-05 | Kenrich Group Holdings Plc | Scaffolding member |
| KR20020068016A (en) * | 2002-08-02 | 2002-08-24 | 신승우 | Steel pipe scaffolding |
| JP2004360318A (en) * | 2003-06-05 | 2004-12-24 | Nikkeikin Aluminium Core Technology Co Ltd | Scaffold for detached house |
| KR100497805B1 (en) * | 2002-08-20 | 2005-07-01 | (주)신성엔지니어링 | Traversing supporting apparatus for fixing vertical supporting pillars |
| WO2007030068A1 (en) * | 2005-09-09 | 2007-03-15 | Notool Ab | Coupling device |
| CN111236601A (en) * | 2020-02-19 | 2020-06-05 | 上海森大机械制造有限公司 | Scaffold |
-
2020
- 2020-06-22 CN CN202010572494.6A patent/CN111851969A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8323859D0 (en) * | 1982-09-27 | 1983-10-05 | Kenrich Group Holdings Plc | Scaffolding member |
| KR20020068016A (en) * | 2002-08-02 | 2002-08-24 | 신승우 | Steel pipe scaffolding |
| KR100497805B1 (en) * | 2002-08-20 | 2005-07-01 | (주)신성엔지니어링 | Traversing supporting apparatus for fixing vertical supporting pillars |
| JP2004360318A (en) * | 2003-06-05 | 2004-12-24 | Nikkeikin Aluminium Core Technology Co Ltd | Scaffold for detached house |
| WO2007030068A1 (en) * | 2005-09-09 | 2007-03-15 | Notool Ab | Coupling device |
| CN111236601A (en) * | 2020-02-19 | 2020-06-05 | 上海森大机械制造有限公司 | Scaffold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112411975A (en) * | 2020-11-28 | 2021-02-26 | 余丽专 | Bearing frame for building construction |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201030 |
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| WW01 | Invention patent application withdrawn after publication |