CN215594845U - A safe elevating gear for construction - Google Patents
A safe elevating gear for construction Download PDFInfo
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- CN215594845U CN215594845U CN202120801605.6U CN202120801605U CN215594845U CN 215594845 U CN215594845 U CN 215594845U CN 202120801605 U CN202120801605 U CN 202120801605U CN 215594845 U CN215594845 U CN 215594845U
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- lifting plate
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Abstract
The utility model discloses a safe lifting device for building construction, which comprises a main lifting plate and an operation mechanism, wherein a supporting plate is arranged on the periphery of the upper end of the main lifting plate, a sliding rail is arranged at one end of the inner side of the supporting plate, hydraulic cylinders are arranged at four corners of the upper end of the main lifting plate, telescopic rods are arranged at the upper ends of the hydraulic cylinders, the operation mechanism is arranged on the inner side of the supporting plate, a safety door is arranged on the front surface of the operation mechanism, and a hinge is arranged on one side of the safety door. This a safe elevating gear for construction is provided with the mounting, and the mounting passes through to constitute elevation structure between telescopic link and the pneumatic cylinder, and constructor is in fixed height usually when the operation, if carry out the lift adjustment through main lifter plate then can consume a large amount of power resources, and the lift process is quick nimble inadequately, if the workman takes the bed hedgehopping or climbs the mode of touching and construct then can bring very big potential safety hazard, therefore the effect of telescopic link lies in cooperation pneumatic cylinder.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a safe lifting device for building construction.
Background
Building construction has always received people's extensive attention, often can use the elevating gear who is used for construction operation, personnel's transportation and freight in the work progress, especially in high-rise building, elevating gear can bring very big improvement for the efficiency of construction.
Most of current lifting platforms lack suitable safety guarantee measures when transporting people and goods, especially lifting platforms for construction operation, it is not perfect enough in the aspect of safety protection and the aspect of altitude mixture control, for this reason, we propose a safe elevating gear for construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safety lifting device for building construction, which aims to solve the problems that the conventional lifting platform in the background art mostly lacks proper safety guarantee measures when people and goods are conveyed, and particularly the lifting platform for construction operation is not perfect in safety protection and height adjustment.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a safe elevating gear for construction, includes main lifter plate and operation mechanism, the upper end of main lifter plate is provided with the backup pad all around, and the inboard one end of backup pad is provided with the slide rail, main lifter plate upper end four corners department is provided with the pneumatic cylinder, and the upper end of pneumatic cylinder is provided with the telescopic link, operation mechanism sets up in the inboard of backup pad, operation mechanism openly is provided with the emergency exit, and one side of emergency exit is provided with the hinge, the opposite side of emergency exit is provided with the handle.
Preferably, the operation mechanism encloses fender, mounting, anti-falling groove and auto-induction lock including vice lifter plate, round hole, anti-skidding burr, horizontal inductor, guardrail, and the four corners department of vice lifter plate is provided with the round hole, the upper surface of vice lifter plate is provided with anti-skidding burr, and the lower extreme department placed in the middle of vice lifter plate is provided with horizontal inductor, be provided with the guardrail and enclose the fender directly over the vice lifter plate, and the guardrail encloses the inboard four corners department that keeps off and is provided with the mounting, the guardrail encloses the outside upper end round that keeps off and is provided with anti-falling groove, and the guardrail encloses the positive one side that keeps off and is provided with the auto-induction lock.
Preferably, the guardrail encloses that the anti-falling groove of fender upper end round is concave type and distributes, and the guardrail encloses between fender and the vice lifter plate for fixed body structure.
Preferably, the anti-slip ribs are uniformly distributed along the upper surface of the auxiliary lifting plate, and the horizontal sensors at the lower end of the auxiliary lifting plate are distributed horizontally.
Preferably, the emergency exit encloses through hinge and guardrail and constitutes revolution mechanic between the fender, and the emergency exit encloses through auto-induction lock and guardrail and constitutes detachable construction between the fender.
Preferably, the fixing piece forms a lifting structure through the telescopic rod and the hydraulic cylinder, and the hydraulic cylinder penetrates through the auxiliary lifting plate through the round hole.
Preferably, the supporting plate passes through the slide rail and constitutes sliding structure between the guardrail encloses the fender, and the supporting plate is along the axis symmetric distribution of main lifter plate.
Compared with the prior art, the utility model has the beneficial effects that: this a safe elevating gear for construction is provided with the mounting, the mounting passes through to constitute elevation structure between telescopic link and the pneumatic cylinder, constructor is in fixed height usually when the operation, if carry out the lift adjustment through main lifter plate then can consume a large amount of electric power resources, and the lift process is nimble not enough, if the workman takes the mode of bed hedgehopping or crawling to be under construction then can bring very big potential safety hazard, consequently, the effect of telescopic link lies in cooperation pneumatic cylinder, and to enclosing fender and the fixed mounting of vice lifter plate mutually and carry out the lift removal with the guardrail under the promotion of pneumatic cylinder, thereby make whole operating device form and reciprocate in a flexible way.
The guardrail encloses the anti-falling groove that keeps off upper end round and is concave type distribution, and the guardrail encloses the core protection body that keeps off as whole elevating gear, and it mainly plays and encloses the effect that keeps off the protection to lift platform all around, simultaneously because often can put gripping tool's hand at the guardrail edge of enclosing the fender during constructor, can cause like this that article very easily drop out the platform to bring the potential safety hazard for the region below, consequently the effect of preventing the groove lies in the phenomenon that can effectively reduce article and drop.
Anti-skidding burr is along the upper surface evenly distributed of vice lifter plate, in construction operation, there is the rainwater phenomenon of drenching to the difficult exemption on the vice lifter plate, can cause the constructor sole to skid like this and cause personnel injured, consequently, anti-skidding burr's effect lies in the surperficial frictional force that can effectively increase vice lifter plate, simultaneously because vice lifter plate can have the micro-tilt phenomenon in the lift process, consequently, the level sensor can in time respond to the horizontality of vice lifter plate, and carry out the level under the promotion of telescopic link and correct.
Drawings
FIG. 1 is a schematic front view of the internal structure of the present invention;
FIG. 2 is a schematic top view of the internal structure of the present invention;
fig. 3 is a schematic perspective view of the support plate of the present invention.
In the figure: 1. a main lifter plate; 2. a support plate; 3. a hydraulic cylinder; 4. a telescopic rod; 5. a slide rail; 6. an operating mechanism; 601. an auxiliary lifting plate; 602. a circular hole; 603. anti-skid wales; 604. a horizontal sensor; 605. a guardrail enclosure; 606. a fixing member; 607. an anti-falling groove; 608. an automatic induction lock; 7. a safety door; 8. a hinge; 9. a handle.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a safe lifting device for building construction comprises a main lifting plate 1, a supporting plate 2, a hydraulic cylinder 3, an expansion link 4, a sliding rail 5, an operation mechanism 6, an auxiliary lifting plate 601, a round hole 602, an anti-skidding convex line 603, a horizontal sensor 604, a guardrail baffle 605, a fixing piece 606, an anti-falling groove 607, an automatic induction lock 608, a safety door 7, a hinge 8 and a handle 9, wherein the supporting plate 2 is arranged around the upper end of the main lifting plate 1, the sliding rail 5 is arranged at one end of the inner side of the supporting plate 2, the hydraulic cylinder 3 is arranged at the four corners of the upper end of the main lifting plate 1, the expansion link 4 is arranged at the upper end of the hydraulic cylinder 3, the operation mechanism 6 is arranged at the inner side of the supporting plate 2, the safety door 7 is arranged on the front surface of the operation mechanism 6, the hinge 8 is arranged at one side of the safety door 7, and the handle 9 is arranged at the other side of the safety door 7;
the operating mechanism 6 comprises an auxiliary lifting plate 601, a round hole 602, an anti-skid ridge 603, a horizontal sensor 604, a guardrail enclosure 605, a fixing piece 606, an anti-falling groove 607 and an automatic sensing lock 608, wherein the round hole 602 is arranged at the four corners of the auxiliary lifting plate 601, the anti-skid ridge 603 is arranged on the upper surface of the auxiliary lifting plate 601, the horizontal sensor 604 is arranged at the middle part of the lower end of the auxiliary lifting plate 601, the guardrail enclosure 605 is arranged at the right upper end of the auxiliary lifting plate 601, the fixing piece 606 is arranged at the four corners of the inner side of the guardrail enclosure 605, the anti-falling groove 607 is arranged at the circle of the outer upper end of the guardrail enclosure 605, the automatic sensing lock 608 is arranged at one side of the front surface of the guardrail enclosure 605, the anti-falling groove 607 at the circle of the upper end of the guardrail enclosure 605 is distributed in a concave shape, a fixed integral structure is arranged between the guardrail enclosure 605 and the auxiliary lifting plate 601, the guardrail enclosure 605 is used as a core protecting body of the whole lifting device, and mainly plays a role in enclosing and protecting the periphery of the lifting platform, meanwhile, as the constructors often place the hands of the gripping tools at the edge of the guardrail fence 605, the objects are easy to fall off the platform and potential safety hazards are brought to the lower area, so that the falling prevention groove 607 has the function of effectively reducing the falling phenomenon of the objects;
the anti-skid wales 603 are uniformly distributed along the upper surface of the auxiliary lifting plate 601, and the horizontal sensors 604 at the lower end of the auxiliary lifting plate 601 are horizontally distributed, so that the phenomenon of rainwater wetting can be inevitably generated on the auxiliary lifting plate 601 in the construction operation, and the soles of constructors can be slipped and injured, so that the anti-skid wales 603 have the function of effectively increasing the surface friction force of the auxiliary lifting plate 601, and meanwhile, because the auxiliary lifting plate 601 has a slight inclination phenomenon in the lifting process, the horizontal sensors 604 can timely sense the horizontal state of the auxiliary lifting plate 601 and horizontally correct under the pushing of the telescopic rod 4;
the safety door 7 forms a rotating structure with the guardrail enclosure 605 through the hinge 8, the safety door 7 forms a detachable structure with the guardrail enclosure 605 through the automatic induction lock 608, the safety door 7 serves as a core component of the guardrail enclosure 605, and is mainly used for facilitating entering and exiting of construction personnel and matching with the guardrail enclosure 605 to perform a safety enclosure function on the safety door, and meanwhile, in order to avoid that the safety door 7 of the platform is opened arbitrarily in the lifting process, the automatic induction lock 608 is used for blocking a locking part of the safety door 7 and unlocking the platform when the platform stops lifting;
the fixing piece 606 forms a lifting structure between the telescopic rod 4 and the hydraulic cylinder 3, the hydraulic cylinder 3 penetrates through the auxiliary lifting plate 601 through the round hole 602, a constructor is usually at a fixed height during operation, if the lifting adjustment is carried out through the main lifting plate 1, a large amount of power resources are consumed, the lifting process is not fast and flexible enough, and if a worker carries out construction in a heightening or climbing mode, great potential safety hazards are brought, so that the telescopic rod 4 is used for matching with the hydraulic cylinder 3 and lifting and moving the fixing piece 606 fixed with the guardrail enclosure 605 and the auxiliary lifting plate 601 under the pushing of the hydraulic cylinder 3, and the whole operation mechanism 6 is flexibly moved up and down;
The working principle is as follows: for the safety lifting device for building construction, firstly, the whole lifting device enters a specified height under the lifting and descending of the main lifting plate 1, when a constructor needs to finely adjust the height of a platform, the telescopic rod 4 and the hydraulic cylinder 3 can push the fixing piece 606 to move up and down, the fixing piece 606 can drive the guardrail fence 605 and the auxiliary lifting plate 601 which are integrated with the fixing piece to synchronously lift, here, the constructor is usually at a fixed height during operation, if the lifting adjustment is carried out through the main lifting plate 1, a large amount of power resources can be consumed, the lifting process is not fast and flexible enough, if the constructor carries out construction in a raising or climbing mode, a great potential safety hazard can be brought, therefore, the whole operation mechanism 6 can flexibly move up and down through the pushing mode of the telescopic rod 4, in addition, the safety door 7 is used as a core component part of the guardrail fence 605, the main function is to facilitate the entering and exiting of constructors, and to cooperate with the guardrail fence 605 to perform the function of safe fence, and simultaneously to avoid the safety door 7 of the platform being opened arbitrarily in the lifting process, the automatic sensing lock 608 functions to be able to seize the locking portion of the safety door 7, and unlock when the platform stops ascending and descending, meanwhile, during construction operation, the auxiliary lifting plate 601 inevitably has the phenomenon of rainwater wetting, which can cause the slipping of the sole of the constructor and the injury of the constructor, the anti-slip ribs 603 serve to effectively increase the surface friction of the sub lifting plate 601, and the horizontal sensor 604 can sense the horizontal state of the sub lifting plate 601 in time, and carry out the level under the promotion of telescopic link 4 and correct, finally, backup pad 2's effect lies in can enclosing the guardrail and keep off 605 and carry out the side direction support to make the guardrail enclose fender 605 more smooth when the lift removal under the cooperation of slide rail 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A safe elevating gear for construction, includes main lifter plate (1) and operating device (6), its characterized in that: the utility model discloses a safety door, including main lifter plate (1), operation mechanism (6), hinge (8), the upper end of main lifter plate (1) is provided with backup pad (2) all around, and the inboard one end of backup pad (2) is provided with slide rail (5), main lifter plate (1) upper end four corners department is provided with pneumatic cylinder (3), and the upper end of pneumatic cylinder (3) is provided with telescopic link (4), operation mechanism (6) set up in the inboard of backup pad (2), operation mechanism (6) openly are provided with emergency exit (7), and one side of emergency exit (7) is provided with hinge (8), the opposite side of emergency exit (7) is provided with handle (9).
2. A safety lifting device for building construction according to claim 1, characterized in that: the operation mechanism (6) comprises an auxiliary lifting plate (601), a round hole (602), anti-slip ribs (603), a horizontal sensor (604), a guardrail enclosure (605), a fixing piece (606), an anti-falling groove (607) and an automatic sensing lock (608), wherein the round hole (602) is arranged at the four corners of the auxiliary lifting plate (601), the anti-slip ribs (603) are arranged on the upper surface of the auxiliary lifting plate (601), the horizontal sensor (604) is arranged at the middle of the lower end of the auxiliary lifting plate (601), the guardrail enclosure (605) is arranged at the right upper end of the auxiliary lifting plate (601), the fixing piece (606) is arranged at the four corners of the inner side of the guardrail enclosure (605), the anti-falling groove (607) is arranged at one circle of the upper end of the outer side of the guardrail enclosure (605), and the automatic sensing lock (608) is arranged on one side of the front surface of the guardrail enclosure (605).
3. A safety lifting device for building construction according to claim 2, characterized in that: the guardrail encloses that the anti-falling groove (607) of fender (605) upper end round is the concave distribution, and the guardrail encloses between fender (605) and vice lifter plate (601) for fixed body structure.
4. A safety lifting device for building construction according to claim 2, characterized in that: the anti-skid ribs (603) are uniformly distributed along the upper surface of the auxiliary lifting plate (601), and the horizontal sensors (604) at the lower end of the auxiliary lifting plate (601) are horizontally distributed.
5. A safety lifting device for building construction according to claim 2, characterized in that: the safety door (7) forms a rotating structure with the guardrail enclosure (605) through the hinge (8), and the safety door (7) forms a detachable structure with the guardrail enclosure (605) through the automatic induction lock (608).
6. A safety lifting device for building construction according to claim 2, characterized in that: the fixing piece (606) forms a lifting structure between the telescopic rod (4) and the hydraulic cylinder (3), and the hydraulic cylinder (3) penetrates through the auxiliary lifting plate (601) through the round hole (602).
7. A safety lifting device for building construction according to claim 2, characterized in that: the supporting plate (2) is in a sliding structure with the guardrail enclosure (605) through the sliding rail (5), and the supporting plate (2) is symmetrically distributed along the central axis of the main lifting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120801605.6U CN215594845U (en) | 2021-04-20 | 2021-04-20 | A safe elevating gear for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120801605.6U CN215594845U (en) | 2021-04-20 | 2021-04-20 | A safe elevating gear for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215594845U true CN215594845U (en) | 2022-01-21 |
Family
ID=79871798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120801605.6U Active CN215594845U (en) | 2021-04-20 | 2021-04-20 | A safe elevating gear for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215594845U (en) |
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2021
- 2021-04-20 CN CN202120801605.6U patent/CN215594845U/en active Active
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