CN109025227A - A kind of construction adjustable working table - Google Patents
A kind of construction adjustable working table Download PDFInfo
- Publication number
- CN109025227A CN109025227A CN201810930741.8A CN201810930741A CN109025227A CN 109025227 A CN109025227 A CN 109025227A CN 201810930741 A CN201810930741 A CN 201810930741A CN 109025227 A CN109025227 A CN 109025227A
- Authority
- CN
- China
- Prior art keywords
- gear
- upside
- rack gear
- workbench
- working table
- 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.)
- Pending
Links
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
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/20—Scaffolds comprising upright members and provision for supporting cross-members or platforms at different positions therealong
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
Abstract
The invention discloses a kind of construction adjustable working tables, including bottom plate, the base plate interior left and right ends are provided with recess, rectangular connecting tube is provided on the upside of the bottom plate, quadrangle is provided with the first rack gear on the outside of the rectangular connecting tube, workbench is provided on the outside of first rack gear, the workbench is welded with rectangular connect cover, the rectangular all both ends of connect cover inner sidewall institute are provided with mounting blocks, first gear is provided between the mounting blocks, the first gear is attached by first rotating shaft and the first mounting blocks, the first rotating shaft is attached by shaft coupling and first motor, the first gear is engaged with the first rack gear, left and right ends are welded with supporting leg on the downside of the workbench, rear and front end is provided with idler wheel on the downside of the supporting leg.The present invention can have the height of favorite adjustment equipment so that it is convenient to the use of people.
Description
Technical field
The present invention relates to a kind of the realm of building construction, specifically a kind of construction adjustable working table.
Background technique
Building is based on timber buildings, and the traditional architecture in west is based on masonry structure.Modern building is then with steel
Based on reinforced concrete.
Construction is people using various construction materials, mechanical equipment according to specifically devising and drawing the blueprint in certain sky
Between, carry out in the time being that the production words building miscellaneous building products and carry out are dynamic.It includes from preparation of construction, breaks ground
It starts building to the overall production process of completion of works examination.Preparation of construction, Design of Construction Organization and pipe will be carried out during this
Reason, earth work, blasting engineering, foundation engineering, reinforced bar engineering, form work engineering, scaffolding work, concrete works, prestressing force
The work such as concrete works, masonry project, structural steelwork, timber engineering, structure installing engineering.
People usually need to be supported using scaffold in building construction process, but support frame can not be risen
Drop, it is very inconvenient to use in this way, and it is exactly on the basis of original scaffold that present people, which design stackable scaffold,
One layer of workbench is being taken, the height adjustment of such equipment is fixed, people's still very inconvenience.Therefore, art technology
Personnel provide a kind of construction adjustable working table, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of the present invention is to provide a kind of construction adjustable working tables, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of construction adjustable working table, including bottom plate, the base plate interior left and right ends are provided with recess, the bottom
It is provided with rectangular connecting tube on the upside of plate, quadrangle is provided with the first rack gear, the first rack gear outside on the outside of the rectangular connecting tube
It is provided with workbench, the workbench is welded with rectangular connect cover, and the rectangular all both ends of connect cover inner sidewall institute are provided with peace
Block is filled, is provided with first gear between the mounting blocks, the first gear is connected by first rotating shaft and the first mounting blocks
It connects, the first rotating shaft is attached by shaft coupling and first motor, and the first gear is engaged with the first rack gear, institute
It states left and right ends on the downside of workbench and is welded with supporting leg, rear and front end is provided with idler wheel on the downside of the supporting leg.
As a further solution of the present invention: the baseplate underside quadrangle is welded with supporting block, is used to support equipment.
As a further solution of the present invention: the supporting block interior lower end is inlaid with friction pad, can increase equipment it
Between frictional force.
As a further solution of the present invention: quadrangle is provided with limited block on the outside of the workbench, inside the limited block
Upper end is provided with connecting groove, and the connecting groove interior lower end is provided with iron plate, facilitates the connection between equipment.
As a further solution of the present invention: the limited block is internally provided with position-limiting tube, setting on the upside of the position-limiting tube
There is electromagnet, the position-limiting tube interior lower end is provided with gag lever post, and the gag lever post is fixed on four on the upside of bottom plate by fixing seat
Angle can limit workbench well.
As a further solution of the present invention: left and right ends are provided with the second rack gear inside the square connecting tube, described
Lower end is provided with a pair of of connecting plate between second rack gear, and quadrangle is fixedly connected by support rod between the connecting plate, institute
It states and is provided with second gear at left and right sides of connecting plate, the second motor is provided on the upside of the connecting plate of lower end, second motor is logical
The shaft for the second gear for crossing belt and left end is attached, and equipment is facilitated to carry out secondary lifting.
As further scheme of the invention: being provided with support column, the support column upside on the upside of the connecting plate of upper end
It is provided with support cube, the support cube is arranged on the upside of square connecting tube, and support side's leg outer side surrounding is provided with the
Three rack gears.
Compared with prior art, the beneficial effects of the present invention are: present device is carrying out needing to carry out mobile process
In, drive first gear rotation, since first gear and the first rack gear are engaged, drive workbench in this way by first motor
Move down, the supporting leg and idler wheel of such bottom will be moved to the bottom of bottom plate by the opening on bottom plate, in this way with ground
Face contact, makes the supporting leg of bottom leave ground, can there is the favorite movement for facilitating equipment in this way；Work is needed in equipment
When, first gear rotation is driven by first motor, since first gear and the first rack gear are engaged, drive work in this way
Platform moves up, and such idler wheel leaves ground, support base and ground face contact, can be effectively guaranteed when equipment works in this way
Stablize, and due to the being stably connected with property between wheel and rack, can effectively carry out the adjusting of height to workbench in this way；
When equipment is moved on the third rack gear in support cube, the electromagnet on the support tube top of quadrangle enters limited block
Inside internal connecting groove, then contacted with iron plate, such electromagnet is powered, in this way can effective iron plate with
Electromagnet is adsorbed, and can effectively facilitate the limit of equipment in this way；Then second gear is driven to exist by the second motor again
It is moved up under the action of second rack gear, secondary height-regulating effectively can be carried out to workbench in this way, equipment can be increased in this way
Practical performance, be convenient for people to use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of construction adjustable working table.
Fig. 2 is a kind of structural schematic diagram of construction adjustable working table overhead sectional view.
Fig. 3 is a kind of structural schematic diagram of limited block in construction adjustable working table.
Fig. 4 is a kind of structural schematic diagram of construction adjustable working table main view.
Fig. 5 is the enlarged structure schematic diagram in a kind of construction adjustable working table inside A-A square connecting tube.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
In the embodiment of the present invention, refering to fig. 1~3, a kind of construction adjustable working table, including bottom plate 1, the bottom
1 inside left and right ends of plate are provided with recess 2, can facilitate the movement of equipment, and the 1 downside quadrangle of bottom plate is welded with supporting block 3, institute
It states 3 interior lower end of supporting block and is inlaid with friction pad, can there is the frictional force between favorite increase equipment and ground, it in this way can be with
It is effectively guaranteed the stabilization of equipment, rectangular connecting tube 4, the rectangular 4 outside quadrangle of connecting tube are provided on the upside of the bottom plate 1
It is provided with the first rack gear 5, workbench 6 is provided on the outside of first rack gear 5, the workbench 6 is welded with rectangular connect cover 7,
The all both ends of 7 inner sidewall of rectangular connect cover institute are provided with mounting blocks 8, first gear 9 are provided between the mounting blocks 8, institute
It states first gear 9 to be attached by first rotating shaft 10 with the first mounting blocks 8, the first rotating shaft 10 passes through shaft coupling and first
Motor 11 is attached, and the first gear 9 is engaged with the first rack gear 5, and the 6 downside left and right ends of workbench are welded with
Supporting leg 12, the 12 downside rear and front end of supporting leg are provided with idler wheel 13, drive first gear 9 to revolve by first motor 11
Turn, since first gear 9 and the first rack gear 5 are engaged, drive workbench 6 in this way is moved down, the supporting leg of such bottom
12 and idler wheel 13 will be moved to the bottom of bottom plate 1 by the opening 2 on bottom plate 1 and make the support of bottom in this way with ground face contact
Leg 2 leaves ground, can have the favorite movement for facilitating equipment to pass through first motor when equipment needs work in this way
11 drive first gear 9 to rotate, and since first gear 9 and the first rack gear 5 are engaged, drive workbench 6 in this way is moved up,
Idler wheel 13 leaves ground, support base 3 and ground face contact in this way, and stabilization when equipment work can be effectively guaranteed in this way, and
And due to the being stably connected with property between wheel and rack, the adjusting of height, the work can be effectively carried out to workbench 6 in this way
Make 6 outside quadrangle of platform and be provided with limited block 14,14 inner upper end of limited block is provided with connecting groove 15, the connecting groove
15 interior lower ends are provided with iron plate 16, and the limited block 14 is internally provided with position-limiting tube 17, is provided on the upside of the position-limiting tube 17
Electromagnet 18,17 interior lower end of position-limiting tube are provided with gag lever post 19, and the gag lever post 19 is fixed on bottom plate 1 by fixing seat
Upside quadrangle, the electromagnet 18 on the support tube top of quadrangle enter inside the connecting groove 15 inside limited block 14, then with
Iron plate 16 is contacted, and such electromagnet 18 is powered, and can effectively iron plate 16 be adsorbed in this way with electromagnet 18, this
Sample can effectively facilitate the limit of equipment, increase the security performance of equipment.
Refering to Fig. 4 and Fig. 5, the 4 inside left and right ends of square connecting tube are provided with the second rack gear 20, second rack gear
Lower end is provided with a pair of of connecting plate 21 between 20, and quadrangle is fixedly connected by support rod 24 between the connecting plate 21, institute
It states and is provided with second gear 22 at left and right sides of connecting plate 21, be provided with the second motor 23 on the upside of the connecting plate 21 of lower end, described
Two motors 23 are attached by the shaft of belt and the second gear 22 of left end, are provided with support on the upside of the connecting plate 21 of upper end
Column 25 is provided with support cube 26 on the upside of the support column 25, and the setting of support cube 26 is on the upside of square connecting tube 4, institute
It states 26 outside surrounding of support side's leg and is provided with third rack gear 27, drive second gear 22 in the second rack gear 21 by the second motor 23
Under the action of move up, secondary height-regulating effectively can be carried out to workbench 6 in this way, the practicability of equipment can be increased in this way
Can, it is convenient for people to use.
Present device drives first gear 9 to rotate during carrying out mobile, through first motor 11,
Since first gear 9 and the first rack gear 5 are engaged, drive workbench 6 in this way is moved down, 12 He of supporting leg of such bottom
Idler wheel 13 will be moved to the bottom of bottom plate 1 by the opening 2 on bottom plate 1, in this way with ground face contact, make the supporting leg 2 of bottom
Ground is left, there can be the favorite movement for facilitating equipment in this way, when equipment needs work, passes through 11 band of first motor
Dynamic first gear 9 rotates, and since first gear 9 and the first rack gear 5 are engaged, drive workbench 6 in this way is moved up, in this way
Idler wheel 13 leaves ground, support base 3 and ground face contact, and stabilization when equipment work, Er Qieyou can be effectively guaranteed in this way
Being stably connected with property between wheel and rack can effectively carry out the adjusting of height to workbench 6 in this way, mobile in equipment
When on third rack gear 27 on to support cube 26, the electromagnet 18 on the support tube top of quadrangle is entered in limited block 14
It inside the connecting groove 15 in portion, is then contacted with iron plate 16, such electromagnet 18 is powered, in this way can effective iron
Piece 16 is adsorbed with electromagnet 18, can effectively facilitate the limit of equipment in this way, is then driven again by the second motor 23
Second gear 22 moves up under the action of the second rack gear 21, effectively can carry out secondary height-regulating to workbench 6 in this way, this
Sample can increase the practical performance of equipment, be convenient for people to use.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of construction adjustable working table, including bottom plate (1), the internal left and right ends of the bottom plate (1) are provided with recessed
Mouth (2), bottom plate (1) upside are provided with rectangular connecting tube (4), which is characterized in that quadrangle on the outside of the rectangular connecting tube (4)
It is provided with the first rack gear (5), is provided with workbench (6) on the outside of first rack gear (5), the workbench (6) is welded with rectangular
Connect cover (7), the rectangular all both ends of connect cover (7) inner sidewall institute are provided with mounting blocks (8), set between the mounting blocks (8)
It being equipped with first gear (9), the first gear (9) is attached by first rotating shaft (10) with the first mounting blocks (8), and described the
One shaft (10) is attached by shaft coupling with first motor (11), and the first gear (9) is nibbled with the first rack gear (5)
It closes, left and right ends are welded with supporting leg (12) on the downside of the workbench (6), and rear and front end is provided on the downside of the supporting leg (12)
Idler wheel (13).
2. a kind of construction adjustable working table according to claim 1, which is characterized in that under the bottom plate (1)
Side quadrangle is welded with supporting block (3).
3. a kind of construction adjustable working table according to claim 2, which is characterized in that the supporting block (3)
Interior lower end is inlaid with friction pad.
4. a kind of construction adjustable working table according to claim 1, which is characterized in that the workbench (6)
Outside quadrangle is provided with limited block (14), and limited block (14) inner upper end is provided with connecting groove (15), and the connection is recessed
Slot (15) interior lower end is provided with iron plate (16).
5. a kind of construction adjustable working table according to claim 4, which is characterized in that the limited block (14)
It is internally provided with position-limiting tube (17), is provided with electromagnet (18) on the upside of the position-limiting tube (17), the interior subordinate of the position-limiting tube (17)
End is provided with gag lever post (19), and the gag lever post (19) is fixed on quadrangle on the upside of bottom plate (1) by fixing seat.
6. a kind of construction adjustable working table according to claim 1, which is characterized in that the square connecting tube
(4) internal left and right ends are provided with the second rack gear (20), and lower end is provided with a pair of of connecting plate between second rack gear (20)
(21), quadrangle is fixedly connected by support rod (24) between the connecting plate (21), at left and right sides of the connecting plate (21)
It is provided with second gear (22), is provided with the second motor (23) on the upside of the connecting plate (21) of lower end, second motor (23) is logical
The shaft for the second gear (22) for crossing belt and left end is attached.
7. a kind of construction adjustable working table according to claim 6, which is characterized in that the connecting plate of upper end
(21) upside is provided with support column (25), and support cube (26), the support cube are provided on the upside of the support column (25)
(26) setting is on the upside of square connecting tube (4), and surrounding is provided with third rack gear (27) on the outside of support side's leg (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930741.8A CN109025227A (en) | 2018-08-15 | 2018-08-15 | A kind of construction adjustable working table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930741.8A CN109025227A (en) | 2018-08-15 | 2018-08-15 | A kind of construction adjustable working table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109025227A true CN109025227A (en) | 2018-12-18 |
Family
ID=64631382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810930741.8A Pending CN109025227A (en) | 2018-08-15 | 2018-08-15 | A kind of construction adjustable working table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109025227A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900820A (en) * | 2021-01-16 | 2021-06-04 | 中铁一局集团有限公司 | Scaffold for building construction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3502002A1 (en) * | 1985-01-22 | 1986-07-24 | Lissmac Maschinenbau GmbH, 7971 Aitrach | Lifting platform |
| CN206783237U (en) * | 2017-04-28 | 2017-12-22 | 湖南三环船舶工程有限公司 | The lift movement supporting mechanism of ship finishing |
| CN207468154U (en) * | 2017-11-15 | 2018-06-08 | 杨竞廷 | A kind of construction liftable supporting rack |
| CN108163754A (en) * | 2017-12-26 | 2018-06-15 | 郑州默尔电子信息技术有限公司 | A kind of rack-and-pinion control is for building machinery Lifting carrying platform |
| CN207672972U (en) * | 2017-12-12 | 2018-07-31 | 辽宁城市建设职业技术学院 | Civil engineering work construction bracket |
-
2018
- 2018-08-15 CN CN201810930741.8A patent/CN109025227A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3502002A1 (en) * | 1985-01-22 | 1986-07-24 | Lissmac Maschinenbau GmbH, 7971 Aitrach | Lifting platform |
| CN206783237U (en) * | 2017-04-28 | 2017-12-22 | 湖南三环船舶工程有限公司 | The lift movement supporting mechanism of ship finishing |
| CN207468154U (en) * | 2017-11-15 | 2018-06-08 | 杨竞廷 | A kind of construction liftable supporting rack |
| CN207672972U (en) * | 2017-12-12 | 2018-07-31 | 辽宁城市建设职业技术学院 | Civil engineering work construction bracket |
| CN108163754A (en) * | 2017-12-26 | 2018-06-15 | 郑州默尔电子信息技术有限公司 | A kind of rack-and-pinion control is for building machinery Lifting carrying platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900820A (en) * | 2021-01-16 | 2021-06-04 | 中铁一局集团有限公司 | Scaffold for building construction |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
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| RJ01 | Rejection of invention patent application after publication |