CN212897555U

CN212897555U - Electric creeping formwork device for building construction

Info

Publication number: CN212897555U
Application number: CN202021399192.5U
Authority: CN
Inventors: 徐云飞
Original assignee: Suzhou Yiran Intelligent Technology Co ltd
Current assignee: Suzhou Yiran Intelligent Technology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-06
Anticipated expiration: 2030-07-16

Abstract

The utility model discloses an electronic creeping formwork device for construction, including the gear, wheel and rack toothing, and the gear is connected with the motor shaft end, gear and ratchet are connected in same pivot, and are provided with the pawl above the ratchet, the pawl is through pivot and load leg joint, and installs the handle on the pawl, the rack welds on the elevating platform, and the elevating platform sets up in the second spout, the second spout sets up between the load support, and the load support passes through bolt and wall connection, be connected with the creeping formwork support body on the elevating platform, and sound wave vibrating device welds in creeping formwork support body upper end inner wall, sound wave vibrating device is connected with first spout, and inner formword and exterior sheathing and first spout constitute sliding connection. This electric climbing formwork device for construction can be convenient for carry out quick dismantlement to the template after the cement in the template solidifies to use electronic climbing equipment, practiced thrift the energy consumption greatly.

Description

Electric creeping formwork device for building construction

Technical Field

The utility model relates to an electronic creeping formwork technical field specifically is an electronic creeping formwork device for construction.

Background

The climbing formwork device is equipment with a climbing function, is widely applied to the building construction industry, can improve the construction efficiency, accelerate the construction speed, reduce the use of a hoisting device and manpower, and is particularly important in high-rise buildings, so the construction cost can be greatly reduced.

The existing climbing formwork device generally uses hydraulic lifting equipment when lifting a climbing frame, and after cement in a formwork is solidified, the formwork is adhered to the cement, so that the formwork is not convenient to disassemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic creeping formwork device for construction to propose current creeping formwork device and produced the serious problem of power consumption in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric climbing formwork device for building construction comprises a gear, wherein the gear is meshed with a rack and is connected with the end of a motor shaft, the gear and a ratchet wheel are connected with the same rotating shaft, a pawl is arranged above the ratchet wheel, the pawl is connected with the force bearing support through a rotating shaft, a handle is arranged on the pawl, the rack is welded on the lifting platform, the lifting platform is arranged in a second chute which is arranged between the bearing supports, the bearing supports are connected with the wall body through bolts, the lifting platform is connected with a climbing formwork frame body, and the sound wave vibration device is welded on the inner wall of the upper end of the creeping formwork frame body and is connected with the first chute, the inner template, the outer template and the first chute form a sliding connection, the side edges of the inner template and the outer template are both provided with springs, and a hydraulic push rod is arranged between the inner template and the outer template and welded on the inner wall of the climbing formwork frame body.

Preferably, the inner walls of the inner template and the outer template are provided with sliding grooves, and the sliding grooves are in sliding connection with two ends of the hydraulic push rod.

Preferably, the planes of the inner template and the outer template are parallel to each other.

Preferably, the sound wave vibration device is provided with a groove, and the bottom end of the first sliding groove is in contact with the plane where the groove is located.

Preferably, the first sliding groove is provided with scales.

Preferably, the upper end of the lifting platform is of a truss structure, and the lifting platform and the second sliding groove form sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: this electric creeping formwork device for construction can be convenient for carry out quick dismantlement to the template after the cement in the template solidifies to use electronic climbing equipment, practiced thrift the energy consumption greatly:

1. the gear is driven by the motor to drive the rack to move, the lifting platform connected with the rack is lifted, when the lifting platform reaches a specified height, the ratchet wheel coaxial with the gear is clamped by the pawl, the lifting platform is prevented from dropping, the inner and outer templates can be pushed by the hydraulic push rod to move left and right in the sliding groove, and the width of the templates is adjusted;

2. after the cement in the template solidifies, need separate template and cement, ultrasonic vibration device starts this moment for inside and outside template longitudinal vibration makes to produce the gap between template and the cement, and hydraulic push rod between the inside and outside template just can easily back up the template, realizes the separation of template and cement.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the elevating platform of the present invention;

FIG. 3 is an enlarged schematic view of the gear of the present invention;

fig. 4 is an enlarged schematic view of the motor of the present invention.

In the figure: 1. a gear; 2. a ratchet wheel; 3. a pawl; 4. a bolt; 5. a force-bearing support; 6. a spring; 7. A climbing formwork frame body; 8. an inner template; 9. a hydraulic push rod; 10. a sonic vibration device; 11. a first chute; 12. An outer template; 13. a wall body; 14. a lifting platform; 15. a rack; 16. a motor; 17. a handle; 18. a second runner.

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.

Referring to fig. 1-4, the present invention provides a technical solution: an electric climbing formwork device for building construction comprises a gear 1, wherein the gear 1 is meshed with a rack 15, the gear 1 is connected with the shaft end of a motor 16, the gear 1 and a ratchet 2 are connected with the same rotating shaft, a pawl 3 is arranged above the ratchet 2, the pawl 3 is connected with a force bearing support 5 through the rotating shaft, a handle 17 is arranged on the pawl 3, the rack 15 is welded on a lifting table 14, a lifting table 14 is arranged in a second sliding groove 18, the second sliding groove 18 is arranged between the force bearing supports 5, the force bearing supports 5 are connected with a wall body 13 through bolts 4, the lifting table 14 is connected with a climbing formwork body 7, a sound wave vibration device 10 is welded on the inner wall of the upper end of the climbing formwork body 7, the sound wave vibration device 10 is connected with a first sliding groove 11, an inner formwork 8 and an outer formwork 12 are in sliding connection with the first sliding groove 11, springs 6 are arranged on the side edges of the inner formwork 8 and the outer formwork 12, and a hydraulic push rod 9 is arranged, and the hydraulic push rod 9 is welded on the inner wall of the climbing formwork frame body 7.

The inner walls of the inner template 8 and the outer template 12 are provided with sliding grooves, the sliding grooves and the two ends of the hydraulic push rod 9 form sliding connection, the inner template 8 and the outer template 12 can longitudinally move in the sliding grooves, and the sound wave vibration device 10 drives the inner template 8 and the outer template 12 to longitudinally vibrate.

The planes of the inner formwork 8 and the outer formwork 12 are parallel to each other, so that the wall 13 built in the creeping formwork process can be prevented from inclining.

The sound wave vibration device 10 is provided with a groove, and the bottom end of the first sliding groove 11 is in plane contact with the groove, so that the sound wave vibration device 10 can transmit vibration to the inner formwork 8 and the outer formwork 12 through the first sliding groove 11.

The first sliding groove 11 is provided with scales, so that the distance between the inner template 8 and the outer template 12 can be adjusted conveniently and accurately.

The upper end of the lifting platform 14 is of a truss structure, the lifting platform 14 and the second sliding chute 18 form sliding connection, the stability of the lifting platform 14 is ensured by the truss structure, and the lifting platform 14 can lift in the second sliding chute 18.

The working principle is as follows: the motor 16 drives the gear 1 to rotate, the gear 1 is meshed with the rack 15, so that the lifting platform 14 connected with the rack 15 is driven by the motor 16 to ascend, after the lifting platform 14 reaches a specified height, the ratchet wheel 2 which is in the same rotating shaft with the gear 1 is clamped by the pawl 3, the lifting platform 14 is prevented from descending, and at the moment, one-time climbing formwork is finished;

the distance between the inner formwork 8 and the outer formwork 12 is adjusted through the hydraulic push rod 9, cement is poured between the inner formwork 8 and the outer formwork 12, after the cement is solidified, the sound wave vibration device 10 is started, vibration is transmitted to the inner formwork 8 and the outer formwork 12 through the first sliding groove 11, gaps are generated between the inner formwork 8 and the outer formwork 12 of the formwork and the cement through vibration, at the moment, the inner formwork 8 and the outer formwork 12 are jacked open through the hydraulic push rod 9, the motor 16 is started, and the formwork climbing process is continued;

the bearing support 5 is disassembled by disassembling the bolt 4 connected with the wall 13, the disassembled bearing support 5 is installed on the built wall 13, and the next climbing is continued, and the content which is not described in detail in the specification belongs to the prior art which is well known by the technicians in the field.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric creeping formwork device for construction, includes gear (1), its characterized in that: the gear (1) is meshed with the rack (15), the gear (1) is connected with the shaft end of the motor (16), the gear (1) is connected with the ratchet wheel (2) in the same rotating shaft, the pawl (3) is arranged above the ratchet wheel (2), the pawl (3) is connected with the force bearing support (5) through the rotating shaft, the pawl (3) is provided with a handle (17), the rack (15) is welded on the lifting platform (14), the lifting platform (14) is arranged in the second sliding groove (18), the second sliding groove (18) is arranged between the force bearing support (5), the force bearing support (5) is connected with the wall body (13) through the bolt (4), the lifting platform (14) is connected with the climbing formwork support body (7), the sound wave vibration device (10) is welded on the inner wall of the upper end of the climbing formwork support body (7), and the sound wave vibration device (10) is connected with the first sliding groove (11), and interior template (8) and exterior sheathing (12) constitute sliding connection with first spout (11), interior template (8) and exterior sheathing (12) side all are provided with spring (6), and install hydraulic push rod (9) between interior template (8) and exterior sheathing (12) to hydraulic push rod (9) weld in creeping formwork support body (7) inner wall.

2. The electric creeping formwork device for building construction according to claim 1, wherein: the inner walls of the inner template (8) and the outer template (12) are provided with sliding grooves, and the sliding grooves and the two ends of the hydraulic push rod (9) form sliding connection.

3. The electric creeping formwork device for building construction according to claim 1, wherein: the planes of the inner template (8) and the outer template (12) are parallel to each other.

4. The electric creeping formwork device for building construction according to claim 1, wherein: the sound wave vibration device (10) is provided with a groove, and the bottom end of the first sliding groove (11) is in contact with the plane where the groove is located.

5. The electric creeping formwork device for building construction according to claim 1, wherein: scales are arranged on the first sliding groove (11).

6. The electric creeping formwork device for building construction according to claim 1, wherein: the upper end of the lifting platform (14) is of a truss structure, and the lifting platform (14) and the second sliding chute (18) form sliding connection.