CN214364841U - Construction work platform - Google Patents
Construction work platform Download PDFInfo
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- CN214364841U CN214364841U CN202120216252.3U CN202120216252U CN214364841U CN 214364841 U CN214364841 U CN 214364841U CN 202120216252 U CN202120216252 U CN 202120216252U CN 214364841 U CN214364841 U CN 214364841U
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Abstract
The utility model discloses a construction work platform, concretely relates to construction technical field, including the supporting baseplate, the lift adjustment bearing structure is installed to supporting baseplate upper end both sides fixed symmetry. The utility model discloses construction work platform drives the gangbar through the lift adjustment motor and rotates and then drive bevel gear one and bevel gear two rotates when using, through bevel gear one with bevel gear three, the interaction between bevel gear two and bevel gear four drives bevel gear three and bevel gear four rotates, and then drives the lead screw and rotate, through the screw thread connection effect control screw hole board lift of lead screw and screw, and then control work platform support frame support construction work platform and go up and down, be convenient for construction work platform's removal through the universal wheel, can prevent to produce ponding in the construction work platform through the ponding mouth of preventing that sets up, the construction operation of being convenient for, the utility model discloses not only be convenient for adjust construction work platform's lift, the construction operation of being convenient for adopts a tractor serves several movements, energy saving.
Description
Technical Field
The utility model relates to a construction technical field, more specifically say, the utility model relates to a construction work platform.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, and the construction operation place is called a building construction site or a construction site also called a construction site. Be used in the higher unable direct construction's of outer wall, interior decoration or layer height place on the building site all needs and set up work platform, but current platform often removes inconveniently, can not height-adjusting moreover, is unfavorable for the construction, for this reason, we have proposed a construction work platform to solve the problem that faces in the trade.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a construction work platform to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction work platform, includes the supporting baseplate, the lift adjustment bearing structure is installed to supporting baseplate upper end both sides fixed symmetry, lift adjustment bearing structure upper end fixed mounting has construction work platform, construction work platform upper end week side fixed mounting has the rail guard, the mouth of a river that prevents ponding has been seted up to both sides below the construction work platform, install the universal wheel below the supporting baseplate.
In a preferred embodiment, the lifting adjustment support structure comprises main support rods fixedly welded to the support base plate, and through holes are formed between the main support rods.
In a preferred embodiment, the lifting adjustment support structure comprises a motor fixing seat fixedly mounted on the support base plate, a lifting adjustment motor is fixedly mounted on the motor fixing seat, a linkage rod is fixedly mounted at the output end of the lifting adjustment motor, and the linkage rod penetrates through the through hole and is rotatably connected with the through hole through a bearing.
In a preferred embodiment, a first bevel gear and a second bevel gear are fixedly mounted at two ends of the linkage rod respectively.
In a preferred embodiment, two support cross rods are fixedly and symmetrically arranged on two sides of the main support rod above the through hole, a third bevel gear and a fourth bevel gear are respectively rotatably arranged on the two support cross rods, the first bevel gear is matched with and meshed with the three phases of the bevel gears, the second bevel gear is matched with and meshed with the fourth bevel gear, and screw rods are fixedly arranged on the third bevel gear and the fourth bevel gear.
In a preferred embodiment, a screw hole plate is movably sleeved outside the main support rod, a through hole is formed in the middle of the screw hole plate, the main support rod penetrates through the through hole, two screw holes are symmetrically formed in two sides of the screw hole plate, and the screw rod penetrates through the screw holes and is in threaded connection with the screw holes.
In a preferred embodiment, two groups of working platform support frames are fixedly and symmetrically installed on the screw hole plate, and the construction working platform is fixedly installed on the working platform support frame.
In a preferred embodiment, a limiting and anti-dropping plate is fixedly mounted at the upper end of the main supporting rod, and the diameter of the limiting and anti-dropping plate is larger than that of the through hole.
The utility model discloses a technological effect and advantage: compared with the prior art, the utility model discloses construction work platform drives the gangbar through lift adjustment motor and rotates and then drive bevel gear one and bevel gear two rotates when using, through bevel gear one and bevel gear three, the interaction between bevel gear two and the bevel gear four drives bevel gear three and bevel gear four rotates, and then drives the lead screw and rotate, through the screw thread connection effect control screw hole board lift of lead screw and screw, and then control work platform support frame supports construction work platform and goes up and down, through the universal wheel be convenient for construction work platform's removal, can prevent to construct the interior ponding that produces of work platform through the ponding mouth that prevents that sets up, the construction operation of being convenient for, the utility model discloses not only be convenient for adjust construction work platform's lift, the construction operation of being convenient for adopts a tractor serves several movements moreover, the energy saving.
Drawings
Fig. 1 is the utility model discloses in a construction work platform's main structure schematic diagram.
Fig. 2 is the utility model discloses in a building construction work platform lift adjustment bearing structure's schematic structure diagram.
Fig. 3 is the utility model discloses in a construction work platform's schematic structure diagram.
The reference signs are: 1. a support base plate; 2. a working platform support frame; 3. constructing a working platform; 4. protecting the fence; 5. a water accumulation preventing port; 6. a universal wheel; 7. a main support bar; 8. a through hole; 9. a motor fixing seat; 10. a lift adjustment motor; 11. a linkage rod; 12. a first bevel gear; 13. a second bevel gear; 14. a support rail; 15. a third bevel gear; 16. a fourth bevel gear; 17. a screw rod; 18. a screw hole plate; 19. a through hole; 20. a screw hole; 21. a limiting anti-drop plate; 22. and a bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The building construction working platform shown in the attached figures 1-3 comprises a supporting base plate 1, wherein lifting adjusting supporting structures are symmetrically and fixedly arranged on two sides of the upper end of the supporting base plate 1, a construction working platform 3 is fixedly arranged on the upper end of the lifting adjusting supporting structures, guard rails 4 are fixedly arranged on the periphery of the upper end of the construction working platform 3, water accumulation preventing ports 5 are formed in two sides of the lower surface of the construction working platform 3, and universal wheels 6 are arranged on the lower surface of the supporting base plate 1.
Furthermore, the lifting adjusting support structure comprises main support rods 7 fixedly welded on the support base plate 1, and through holes 8 are formed between the main support rods 7.
Further, lift adjustment bearing structure includes motor fixing base 9 of fixed mounting on supporting baseplate 1, and fixed mounting has lift adjustment motor 10 above the motor fixing base 9, and lift adjustment motor 10 output end fixed mounting has gangbar 11, and gangbar 11 runs through-hole 8 and passes through bearing 22 with through-hole 8 and rotate and be connected.
Furthermore, a bevel gear I12 and a bevel gear II 13 are fixedly mounted at two ends of the linkage rod 11 respectively.
Furthermore, two supporting cross rods 14 are fixedly and symmetrically arranged on two sides of the main supporting rod 7 above the through hole 8, a third bevel gear 15 and a fourth bevel gear 16 are respectively rotatably arranged on the two supporting cross rods 14, the first bevel gear 12 is matched and meshed with the third bevel gear 15, the second bevel gear 13 is matched and meshed with the fourth bevel gear 16, and screw rods 17 are fixedly arranged on the third bevel gear 15 and the fourth bevel gear 16.
Furthermore, a screw hole plate 18 is movably sleeved outside the main support rod 7, a through hole 19 is formed in the middle of the screw hole plate 18, the main support rod 7 penetrates through the through hole 19, two screw holes 20 are symmetrically formed in two sides of the screw hole plate 18, and the screw rod 17 penetrates through the screw holes 20 and is in threaded connection with the screw holes 20.
Furthermore, two groups of working platform support frames 2 are fixedly and symmetrically installed on the threaded hole plate 18, the construction working platform 3 is fixedly installed on the working platform support frames 2, the lifting adjusting motor 10 drives the linkage rod 11 to rotate so as to drive the bevel gear I12 and the bevel gear II 13 to rotate, the bevel gear III 15 and the bevel gear IV 16 are driven to rotate through interaction between the bevel gear I12 and the bevel gear III 15 and interaction between the bevel gear II 13 and the bevel gear IV 16, the screw rod 17 is driven to rotate, the threaded hole plate 18 is controlled to lift through the threaded connection effect of the screw rod 17 and the screw hole 20, and the working platform support frames 2 are controlled to support the construction working platform 3 to lift.
Furthermore, the upper end of the main support rod 7 is fixedly provided with a limiting anti-falling plate 21, the diameter of the limiting anti-falling plate 21 is larger than that of the through hole 19, and the limiting anti-falling plate 21 plays roles in preventing falling and guaranteeing safe construction.
The utility model discloses the theory of operation: the utility model discloses construction work platform 3 drives gangbar 11 through lift adjustment motor 10 and rotates and then drives bevel gear one 12 and bevel gear two 13 and rotate when using, through bevel gear one 12 and bevel gear three 15, the interaction between bevel gear two 13 and bevel gear four 16 drives bevel gear three 15 and bevel gear four 16 and rotates, and then drive lead screw 17 and rotate, through the threaded connection effect control screw hole board 18 lift of lead screw 17 with screw 20, and then control work platform support frame 2 supports construction work platform 3 and goes up and down, be convenient for construction work platform 3's removal through universal wheel 6, prevent that ponding 5 from producing in the construction work platform 3 through setting up, the construction operation of being convenient for, the utility model discloses not only be convenient for adjust construction work platform 3's lift, be convenient for construction operation, adopt a tractor serves several movements moreover, the energy saving.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a construction work platform, includes supporting baseplate (1), its characterized in that: supporting baseplate (1) upper end both sides fixed symmetry installs the lift adjustment bearing structure, lift adjustment bearing structure upper end fixed mounting has construction work platform (3), construction work platform (3) upper end week side fixed mounting has rail guard (4), both sides have been seted up below construction work platform (3) and have been prevented ponding mouth (5), install universal wheel (6) below supporting baseplate (1).
2. A construction work platform according to claim 1, wherein: the lifting adjusting support structure comprises main support rods (7) fixedly welded on the support base plate (1), and through holes (8) are formed between the main support rods (7).
3. A construction work platform according to claim 2, wherein: the lift adjustment bearing structure includes motor fixing base (9) of fixed mounting on supporting baseplate (1), fixed mounting has lift adjustment motor (10) above motor fixing base (9), lift adjustment motor (10) output end fixed mounting has gangbar (11), gangbar (11) run through-hole (8) and rotate through bearing (22) with through-hole (8) and be connected.
4. A construction work platform according to claim 3, wherein: two ends of the linkage rod (11) are respectively and fixedly provided with a bevel gear I (12) and a bevel gear II (13).
5. A construction work platform according to claim 4, wherein: the main support rod (7) is located through-hole (8) top both sides fixed symmetry and installs quantity for two support horizontal pole (14), two support horizontal pole (14) go up to rotate respectively and install bevel gear three (15) and bevel gear four (16), bevel gear one (12) and bevel gear three (15) phase-match and meshing connection, bevel gear two (13) and bevel gear four (16) phase-match and meshing connection, equal fixed mounting has lead screw (17) above bevel gear three (15) and bevel gear four (16).
6. A construction work platform according to claim 5, wherein: the screw hole plate (18) is movably sleeved outside the main support rod (7), a through hole (19) is formed in the middle of the screw hole plate (18), the main support rod (7) penetrates through the through hole (19), two screw holes (20) are symmetrically formed in two sides of the screw hole plate (18), and the screw rod (17) penetrates through the screw holes (20) and is in threaded connection with the screw holes (20).
7. A construction work platform according to claim 6, wherein: the construction equipment is characterized in that two groups of working platform support frames (2) are fixedly and symmetrically arranged on the screw hole plate (18), and the construction working platform (3) is fixedly arranged on the working platform support frames (2).
8. A construction work platform according to claim 7, wherein: the upper end of the main supporting rod (7) is fixedly provided with a limiting anti-falling plate (21), and the diameter of the limiting anti-falling plate (21) is larger than that of the through hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120216252.3U CN214364841U (en) | 2021-01-26 | 2021-01-26 | Construction work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120216252.3U CN214364841U (en) | 2021-01-26 | 2021-01-26 | Construction work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214364841U true CN214364841U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120216252.3U Active CN214364841U (en) | 2021-01-26 | 2021-01-26 | Construction work platform |
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| Country | Link |
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| CN (1) | CN214364841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022161525A3 (en) * | 2022-04-29 | 2023-01-12 | 苏州科易赢信息技术有限公司 | Portable security and protection lifting platform |
-
2021
- 2021-01-26 CN CN202120216252.3U patent/CN214364841U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022161525A3 (en) * | 2022-04-29 | 2023-01-12 | 苏州科易赢信息技术有限公司 | Portable security and protection lifting platform |
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