CN212224615U

CN212224615U - Adjustable wall-attached creeping cone

Info

Publication number: CN212224615U
Application number: CN201922380532.3U
Authority: CN
Inventors: 李双琪; 唐华强
Original assignee: Chongqing Xinjiurong Technology Co ltd
Current assignee: Chongqing Xinjiurong Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-12-25
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a creeping formwork technical field especially relates to an adjustable wall climbing awl that attaches, including the cone, with cone threaded connection's bolt, inlay the device that turns to of establishing in the cone, and with the piece that buries that turns to device threaded connection, the cone includes stub end and little stub end, little stub end integrated into one piece has first screw thread post, turn to the device and include universal joint and sleeve, first connecting hole has been seted up to universal joint one end, the second connecting hole has been seted up to the other end, first screw thread post threaded connection is in first connecting hole, telescopic one end integrated into one piece has second screw thread post, second screw thread post threaded connection is in the second connecting hole, the second screw hole has been seted up to the telescopic other end, the one end threaded connection of piece that buries is in the second screw hole. The utility model discloses a cone is connected to the universal joint and the piece is buried, makes to bury the piece and can stagger structure owner muscle to inside getting into structure owner muscle, avoided adjusting a large amount of structure owner muscle positions, thereby caused the trouble of time limit for a project extension.

Description

Adjustable wall-attached creeping cone

Technical Field

The utility model relates to a creeping formwork technical field especially relates to an adjustable wall-attached creeping awl.

Background

The climbing form is a short name of the climbing form and is also called as the jumping form abroad. The climbing device consists of three parts, namely a climbing template, a climbing frame (or the climbing template does not have the climbing frame) and climbing equipment, and is an effective tool in constructing high-rise structures such as a shear wall system, a cylinder system, a pier and the like. Because of the self-climbing capability, the hoisting of hoisting machinery is not needed, and the hoisting workload of the transportation machinery in construction is reduced. The scaffold is hung on the self-climbing formwork, so that an external scaffold in the construction process can be omitted. In conclusion, the climbing formwork can reduce the number of hoisting machines, accelerate the construction speed and has good economic benefit.

In the creeping formwork construction, an embedded device is required to be installed as a support of the whole creeping formwork system. The pre-buried device comprises a climbing cone, a buried part and a high-strength bolt. Usually, when a wall body is poured, the embedded device is fixed on the pouring surface side of the template, and a release agent is coated on the climbing cone, so that the climbing cone can be taken down after use for recycling.

However, the climbing cone and the embedded part in the existing device adopt a threaded connection mode, and the angle between the climbing cone and the embedded part cannot be adjusted. If during installation, the embedded part and the high-strength screw rod are blocked by the transverse or longitudinal structural main rib, the embedded part cannot be installed smoothly, and the position of the structural main rib needs to be adjusted, so that the structural main rib and the embedded part are staggered. This will increase constructor's work load of removal structure owner muscle, increases construction period simultaneously, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an adjustable wall-attached awl that climbs makes the piece of burying through turning to the device and can stagger the structure owner muscle, has avoided adjusting a large amount of structure owner muscle positions to cause the trouble of time limit for a project extension.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

an adjustable wall-attached climbing cone comprises a cone body, a bolt connected with the cone body in a threaded manner, a steering device embedded in the cone body, and an embedded part connected with the steering device in a threaded manner, wherein the cone body comprises a big head end and a small head end, a first threaded column is integrally formed at the small head end, the steering device comprises a universal joint and a sleeve, the universal joint comprises a first universal joint fork, a second universal joint fork and a cross shaft, the first universal joint fork and the second universal joint fork are hinged to the cross shaft, a first connecting hole is formed in one end of the first universal joint fork, threads are formed on the hole wall of the first connecting hole, a second connecting hole is formed in one end of the second universal joint fork, threads are also formed on the hole wall of the second connecting hole, the first threaded column is in threaded connection with the first connecting hole, and a second threaded column is integrally formed at one end of the sleeve, the second threaded column is in threaded connection with the second connecting hole, the other end of the sleeve is provided with a second threaded hole, and one end of the embedded part is in threaded connection with the second threaded hole. When the embedded part is blocked by the main structural rib, the angle between the embedded part and the cone is adjusted, so that the embedded part is staggered with the main structural rib.

Furthermore, a first threaded hole is formed in the large head end of the cone, a bolt hole is formed in the template, the bolt penetrates through the bolt hole, one end of the bolt is connected into the first threaded hole in a threaded mode, and a nut is connected to the bolt in a threaded mode on the outer side of the template. The creeping cone is screwed with the template, and the creeping cone is extruded and dislocated by concrete when the wall is poured.

Further, be equipped with first connecting shell between universal joint and the cone, semicircular cavity has been seted up to the microcephaly end of cone, first connecting shell inlays and establishes at semicircular cavity, first screw thread post is located semicircular cavity, first screw thread post passes first connecting shell and universal joint threaded connection, be equipped with second connecting shell between universal joint and the sleeve, second screw thread post passes second connecting shell and universal joint threaded connection, first connecting shell cladding is outside the second connecting shell. Including with the universal joint cladding through first connecting shell and second connecting shell, when preventing to pour, mix earth and enter into universal joint department and solidify, lead to pouring and accomplish the unable takeout of back universal joint.

Furthermore, the cone is provided with a limiting hole in the bottom surface of the first threaded hole along the axial direction, the limiting hole penetrates through the first threaded column, the universal joint and the second threaded column, one end of the bolt in the first threaded hole is connected with the limiting column in a threaded manner, and the limiting column is inserted in the limiting hole. When the embedded position of the embedded part is not blocked by the main structural rib, the cone and the embedded part are in a horizontal state, and the embedded part is prevented from rotating randomly when concrete is poured.

Furthermore, the other end of the embedded part is welded with a stress plate, and the stress plate is installed in the main structural rib to increase the bearing capacity of the embedded part.

Further, the sleeve pivoted maximum angle is the inclination of cone, prevents that sleeve and the angle undersize between climbing the cone, pours the completion back, can't take out the sleeve together.

The utility model connects the cone and the embedded part through the universal joint, on one hand, the angle between the embedded part and the cone can be changed, when the embedded part is blocked by the main structural rib, the angle between the embedded part and the cone is changed, the embedded part is staggered with the main structural rib, and the trouble of adjusting the positions of a large number of main structural ribs so as to prolong the construction period is avoided; on the other hand, when taking out and climbing the awl, rotate the cone and drive the universal joint and rotate, drive the sleeve through the universal joint and rotate, make sleeve and buried piece break away from and be connected, and then take out the sleeve together to recycle.

Drawings

FIG. 1 is a schematic structural view of the utility model of an adjustable wall-attached creeping cone in use;

FIG. 2 is a schematic structural view of the adjustable wall-attached creeping cone of the present invention;

FIG. 3 is a schematic view of the sectional structure of an adjustable wall-attached creeping cone of the present invention;

FIG. 4 is a schematic view of the detachable structure of the adjustable wall-attached creeping cone of the present invention;

FIG. 5 is a schematic view of the split section structure of the wall-attached creeping cone of the present invention;

FIG. 6 is a schematic structural view of a universal joint in the adjustable wall-attached creeping cone of the present invention;

the connecting structure comprises a cone 1, a big head end 11, a first threaded hole 111, a small head end 12, a first threaded column 121, a semicircular cavity 122, a limiting hole 123, a bolt 2, a limiting column 21, an embedded part 3, a stress plate 31, a template 4, a nut 5, a universal joint 6, a first universal joint fork 61, a first connecting hole 611, a second universal joint fork 62, a second connecting hole 621, a first connecting shell 63, a cross shaft 64, a sleeve 7, a second threaded column 71, a second threaded hole 72, a second connecting shell 73 and a structural main rib 8.

Detailed Description

The invention will be described in detail with reference to the following drawings and specific embodiments:

as shown in fig. 1-6, the utility model discloses an adjustable wall-attached climbing cone, including cone 1, connect at the bolt 2 of cone 1 one end, connect at the device that turns to of the 1 other end of cone to and with the embedded part 3 that turns to device threaded connection.

The cone 1 comprises a big head end 11 and a small head end 12, and the big head end 11 is tightly attached to the inner wall of the template 4. First screw hole 111 has been seted up in the big end 11 of cone 1, has seted up the bolt hole on the template 4, and bolt 2 wears to establish in the bolt hole, and the one end threaded connection of bolt 2 is in first screw hole 111, and bolt 2 has nut 5 in template 4 outside threaded connection for screw up cone 1 and template 4, when preventing to pour the wall, mix earth and extrude the dislocation with cone 1.

The steering device comprises a universal joint 6 and a sleeve 7, the universal joint 6 comprises a first universal joint fork 61, a second universal joint fork 62 and a cross shaft 64, the first universal joint fork 61 and the second universal joint fork 62 are hinged to the cross shaft 64, a first connecting hole 611 is formed in one end of the first universal joint fork 61, threads are formed in the hole wall of the first connecting hole 611, a second connecting hole 621 is formed in one end of the second universal joint fork 62, threads are also formed in the hole wall of the second connecting hole 621, a first threaded column 121 is integrally formed at a small head end 12, the first threaded column 121 is in threaded connection with the first connecting hole 611, a second threaded column 71 is integrally formed at one end of the sleeve 7, the second threaded column 71 is in threaded connection with the second connecting hole 621, a second threaded hole 72 is formed at the other end of the sleeve 7, and one end of the embedded part 3 is in the second threaded hole 72. On one hand, the angle between the cone 1 and the embedded part 3 can be freely changed through the universal joint 6, so that the embedded part 3 can stagger the structural main rib 8; on the other hand, when the climbing cone is taken out, the rotating cone 1 drives the first universal joint fork 61 of the universal joint 6 to rotate, the first universal joint fork 61 drives the cross shaft 64 to rotate, the second universal joint fork 62 is driven to rotate through the rotation of the cross shaft 64, and then the sleeve 7 is driven to rotate, so that the sleeve 7 is separated from the embedded part 3, and the sleeve 7 is taken out together for recycling.

Be equipped with first connecting shell 63 between universal joint 6 and the cone 1, semicircle chamber 122 has been seted up to the little head end 12 of cone 1, and first connecting shell 63 inlays to be established in semicircle chamber 122, and first screw thread post 121 is located semicircle chamber 122, and first screw thread post 121 passes first connecting shell 63 and universal joint 6 threaded connection. A second connecting shell 73 is arranged between the universal joint 6 and the sleeve 7, the second threaded column 71 penetrates through the second connecting shell 73 to be in threaded connection with the universal joint 6, and the first connecting shell 63 is wrapped outside the second connecting shell 73. Including with universal joint 6 cladding through first connecting shell 63 and second connecting shell 73, when preventing to pour, the earth that mixes enters into universal joint 6 department and solidifies, leads to pouring the unable takeout of back universal joint 6.

The other end welding of piece 3 has the atress board 31 to bury, and the atress board 31 is installed in structure owner muscle 8, and the setting of atress board 31 is used for increasing the holding capacity of piece 3 that buries.

The cone 1 is axially provided with a limiting hole 123 at one end of the first threaded hole 111, the limiting hole 123 penetrates through the first threaded column 121, one end of the bolt 2 located in the first threaded hole 111 is in threaded connection with a limiting column 21, and the limiting column 21 is arranged in the limiting hole 123 in a penetrating manner and inserted into the universal joint 6 and the second threaded column 71. When the embedded position of the embedded part 3 is not blocked by the main structural rib 8, the limiting column 21 is in threaded connection with the bolt 2 and is inserted into the limiting hole 123, so that the cone 1 and the embedded part 3 are coaxial, and the embedded part 3 is prevented from rotating randomly when concrete is poured. When the embedded position of the embedded part 3 is blocked by the main structural rib, the limiting column 21 is taken down.

The utility model discloses an adjustable wall-attached climbing cone, during the use, all daub the release agent on cone 1 and the device that turns to, divide into following two kinds of circumstances this moment:

when burying 3 and being blockked by structure owner muscle 8, adjust the angle of burying between 3 and the cone 1, make and bury 3 stagger structure owner muscle 8, and will bury 3 with 8 ligatures of structure owner muscle firmly with the ligature silk, pour the face with cone 1 and template 4 and hug closely, bolt 2 passes bolt hole and threaded connection in first screw hole 111, and screw up nut 5 on bolt 2 at 4 opposite sides of template, make cone 1 and template 4 be connected firmly. Compared with the prior art, the embedded part 3 is staggered with the main structural ribs 8 by adjusting the angle between the embedded part 3 and the cone 1, so that the trouble of prolonging the construction period due to the fact that the positions of a large number of main structural ribs 8 are adjusted is avoided.

When the embedded part 3 is not blocked by the structural main rib 8, the bolt 2 is in threaded connection with the limiting column 21, the bolt 2 is in threaded connection with the first threaded hole 111, the limiting column 21 penetrates through the limiting hole 123 and is inserted into the universal joint 6 and the second threaded column 71, the cone 1 is tightly attached to the pouring surface of the template 4, the bolt 2 penetrates through the bolt hole, and the nut 5 is screwed on the bolt 2 on the other side of the template 4, so that the cone 1 is firmly connected with the template 4.

When the climbing cone is taken out, the rotating cone 1 drives the first universal joint fork 61 of the universal joint 6 to rotate, the first universal joint fork 61 drives the cross shaft 64 to rotate, the second universal joint fork 62 is driven to rotate through the rotation of the cross shaft 64, and then the sleeve 7 is driven to rotate, so that the sleeve 7 is disconnected with the embedded part 3, and the sleeve 7 is taken out together for recycling.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides an adjustable wall that attaches creeps awl, adjustable wall that attaches creeps awl is applied to the creeping formwork system, the creeping formwork system includes template and structure owner muscle, adjustable wall that attaches creeps awl and template and the cooperation of structure owner muscle use its characterized in that: the steering device comprises a cone, a bolt connected with the cone in a threaded manner, a steering device embedded in the cone, and a buried part connected with the steering device in a threaded manner, wherein the cone comprises a big head end and a small head end, the small head end is integrally formed with a first threaded column, the steering device comprises a universal joint and a sleeve, the universal joint comprises a first universal joint fork, a second universal joint fork and a cross shaft, the first universal joint fork and the second universal joint fork are hinged to the cross shaft, one end of the first universal joint fork is provided with a first connecting hole, the hole wall of the first connecting hole is formed with threads, one end of the second universal joint fork is provided with a second connecting hole, the hole wall of the second connecting hole is also formed with threads, the first threaded column is connected in the first connecting hole in a threaded manner, one end of the sleeve is integrally formed with a second threaded column, and the second threaded column is connected in the second connecting hole in a threaded manner, and a second threaded hole is formed in the other end of the sleeve, and one end of the embedded part is in threaded connection with the second threaded hole.

2. An adjustable wall-attached creeping cone according to claim 1, characterised in that: a first threaded hole is formed in the big end of the cone, a bolt hole is formed in the template, the bolt penetrates through the bolt hole, one end of the bolt is connected into the first threaded hole in a threaded mode, and a nut is connected to the outer side of the template in a threaded mode.

3. An adjustable wall-attached creeping cone according to claim 2, characterised in that: the connecting structure is characterized in that a first connecting shell is arranged between the universal joint and the cone, a semicircular cavity is formed in the small head end of the cone, the first connecting shell is embedded in the semicircular cavity, the first threaded column is located in the semicircular cavity, the first threaded column penetrates through the first connecting shell and is in threaded connection with the universal joint, a second connecting shell is arranged between the universal joint and the sleeve, the second threaded column penetrates through the second connecting shell and is in threaded connection with the universal joint, and the first connecting shell is wrapped outside the second connecting shell.

4. An adjustable wall-attached creeping cone according to claim 3, characterised in that: the cone is provided with a limiting hole in one end of the first threaded hole along the axial direction, the limiting hole penetrates through the first threaded column, one end of the bolt, which is located in the first threaded hole, is connected with the limiting column in a threaded manner, and the limiting column is arranged in the limiting hole in a penetrating manner and is inserted into the universal joint and the second threaded column.

5. An adjustable wall-attached creeping cone according to claim 4, characterised in that: the other end of the embedded part is welded with a stress plate, and the stress plate is arranged in the main structural rib.