CN210950683U

CN210950683U - Lifting scaffold embedded bolt positioning device

Info

Publication number: CN210950683U
Application number: CN201921151335.8U
Authority: CN
Inventors: 张绪斌; 郭宝吉; 韩仲伟; 冯恒坤; 张鹏
Original assignee: Jiangsu Wanxiang Construction Engineering Group Co ltd
Current assignee: Jiangsu Wanxiang Construction Engineering Group Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-07-07
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a pre-buried bolt positioner of lifting scaffold, which comprises a bottom connector and a bottom fixing disc, wherein the bottom connector is fixedly arranged at the middle position of the upper end of the bottom fixing disc, the upper end of the bottom connector is provided with a rotary connector, a machine body fixer consisting of a fixing bolt, a metal ferrule, protective rubber, an internal groove and a hollow threaded column has good fixing and protecting functions, when in connection, the hollow threaded column of the machine body fixer is in threaded connection with an adjusting screw thread device, so that looseness can not occur when in use, when in fixation, an infrared positioning machine body is placed in the internal groove of the protective rubber, so that personnel can tighten up the metal ferrule through the fixing bolt, thereby the metal ferrule can be well fixed, and when in fixation, the damage is not easy to occur through the protection of the protective rubber, and because of the antiskid function of the protective rubber, the fixation is firmer.

Description

Lifting scaffold embedded bolt positioning device

Technical Field

The utility model belongs to the technical field of relevant scaffold frame, concretely relates to lifting foot hand rack buried bolt positioner in advance.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form. When the bolts are embedded in the lifting scaffold, the positioning device is needed to be used for positioning.

The prior art for positioning the embedded bolt of the lifting scaffold has the following problems: the existing embedded bolt positioning device for the lifting scaffold can not fix an infrared machine body well when being used, so that the existing embedded bolt positioning device is easy to shake when being used, and the problem of positioning position deviation is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting scaffolding embedded bolt positioner to current lifting scaffolding embedded bolt positioner who proposes in solving above-mentioned background art when using, the infrared organism of good fixation that can not be fine, make to take place easily when using and rock, thereby cause the problem of positioning position skew.

In order to achieve the above object, the utility model provides a following technical scheme:

lifting foot hand frame buried bolt positioner in advance, including bottom connector and bottom fixed disk, the installation of bottom connector is fixed on the upper end intermediate position of bottom fixed disk, the upper end of bottom connector is provided with rotates the connector, be provided with the regulation screw thread ware in the middle of the upper end of rotating the connector, the upper end of adjusting the screw thread ware sets up organism fixer, the inside of organism fixer is provided with infrared location organism, be provided with in the middle of the front end of infrared location organism and shine the lamp holder, be provided with data connection line in the middle of the rear end of infrared location organism, data connection line's the other end is provided with external joint.

Preferably, the machine body fixer comprises a fixing bolt, a metal ferrule, protective rubber, an inner groove and a hollow threaded column, the hollow threaded column is arranged in the middle of the lower end of the metal ferrule, the fixing bolt is arranged in the middle of the upper end of the metal ferrule, the protective rubber is arranged around the inside of the metal ferrule, the inner groove is formed in the inside of the protective rubber, and the hollow threaded column is connected to the adjusting thread device.

Preferably, the rotation connector includes the metal curb plate, goes up rotation axis post, fixed screw and rotates the axis post down, be provided with the rotation axis post in the middle of the upper end of metal curb plate, the centre of metal curb plate is provided with fixed screw, be provided with down the rotation axis post in the middle of the lower extreme of metal curb plate, it connects on the connector of bottom to rotate the axis post down, it connects on adjusting thread ware to go up the rotation axis post.

Preferably, the adjusting threaded device comprises a threaded stud, an adjusting stud and a fixed ring, the adjusting stud is arranged in the middle of the lower end of the threaded stud, the fixed ring is sleeved on the adjusting stud, the threaded stud is connected to the machine body fixer, and the lower end of the adjusting stud is connected to the rotary connector.

Preferably, the shape of the outer side of the infrared positioning machine body is larger than the shape of the inner part of the machine body fixer, and the machine body fixer and the infrared positioning machine body are fixedly connected through sleeving.

Preferably, the bottom connector is fixedly connected with the bottom fixed disk through welding, and the bottom connector is located at the position of the circle center of the bottom fixed disk.

Preferably, the bottom connector is an axial center, and two ends of the bottom connector are in a symmetrical state.

Compared with the prior art, the utility model provides a lifting foot hand rack buried bolt positioner in advance possesses following beneficial effect:

1. the utility model discloses pre-buried bolt positioner of lifting foot hand rack passes through the organism fixer that fixing bolt, ferrule, protection rubber, inside recess and hollow screw post constitute to have fine guard action to it is fixed more firm, when making ferrule tighten up through fixing bolt, because of protection rubber's elasticity guard action, make difficult to take place to damage, and because of protection rubber's anti-skidding effect, make fixed more firm.

2. The utility model discloses lifting scaffolding pre-buried bolt positioner passes through fixing bolt, the ferrule, protection rubber, the organism fixer that inside recess and hollow screw post are constituteed is more firm stable when fixed, and when fixing, because of the outside shape of infrared location organism is greater than the inside shape of organism fixer, place the infrared location organism in protection rubber's inside recess like this, thereby personnel make the ferrule tighten up through fixing bolt, make fixing that can be fine like this, and be difficult to take place to rock.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a positioning device for embedded bolts of a lifting scaffold;

fig. 2 is a schematic structural view of the body holder according to the present invention;

fig. 3 is a schematic structural view of the rotary connector according to the present invention;

fig. 4 is a schematic structural view of an adjusting screw;

in the figure: 1. a machine body fixer; 11. fixing the bolt; 12. a metal ferrule; 13. protective rubber; 14. an inner groove; 15. a hollow threaded post; 2. an infrared positioning machine body; 3. illuminating the lamp head; 4. an external connector; 5. a data link; 6. adjusting the screw thread device; 61. a threaded stud; 62. adjusting the stud; 63. fixing the circular ring; 7. a rotating connector; 71. a metal side plate; 72. an upper rotating shaft column; 73. fixing screws; 74. a lower rotating shaft column; 8. a bottom connector; 9. and a bottom fixing disc.

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:

pre-buried bolt positioner of lifting scaffolding, including bottom connector 8 and bottom fixed disk 9, the installation of bottom connector 8 is fixed on the upper end intermediate position of bottom fixed disk 9, and bottom connector 8 and bottom fixed disk 9 pass through welded fastening and connect, and bottom connector 8 is located the centre of a circle position of bottom fixed disk 9. Through welded fixed connection like this for fixed connection's more firm, thereby be difficult to drop when using, and when using, because of bottom connector 8 is located the centre of a circle position of bottom fixed disk 9, thereby effectively avoid fixed and the angle skew that causes.

Pre-buried bolt positioner of lifting scaffolding, upper end including bottom connector 8 is provided with rotates connector 7, bottom connector 8 is the axle center, and the both ends of bottom connector 8 are symmetrical state, it includes metal curb plate 71 to rotate connector 7, go up pivot post 72, fixed screw 73 and lower pivot post 74, be provided with pivot post 72 in the middle of the upper end of metal curb plate 71, the centre of metal curb plate 71 is provided with fixed screw 73, be provided with down pivot post 74 in the middle of the lower extreme of metal curb plate 71, lower pivot post 74 is connected on bottom connector 8, it connects on adjusting thread ware 6 to go up pivot post 72. Like this can be fine adjust the use when using, and the both ends of bottom connector 8 become the symmetric state, thereby the personnel of being convenient for operate the use like this, and in the operation, because of the lower pivot stud 74 that rotates connector 7 connects on bottom connector 8, and go up pivot stud 72 and connect on adjusting threaded ware 6, it is more convenient when rotating like this, and through the fixed of fixed screw 73, make the distance of two metal curb plates 71 of regulation that can be fine, make and fix that can be fine when adjusting fixedly.

Lifting scaffolding embedded bolt positioner is provided with adjusting thread ware 6 in the middle of the upper end of rotating connector 7, adjusting thread ware 6's upper end sets up organism fixer 1, adjusting thread ware 6 includes screw thread short column 61, adjusting stud 62 and fixed ring 63, be provided with adjusting stud 62 in the middle of the lower extreme of screw thread short column 61, adjusting stud 62 cup joints and is provided with fixed ring 63, screw thread short column 61 is connected on organism fixer 1, adjusting stud 62's lower extreme is connected on rotating connector 7. Like this when adjusting, make more convenient adjusting through adjusting thread ware 6, when using, because of adjusting thread ware 6's screwed stub 61 is connected on organism fixer 1, and the lower extreme of adjusting stud 62 is connected on rotating connector 7, is located the turning distance position of screwed stub 61 through fixed ring 63 like this for angle of regulation that can be fine uses.

A positioning device for embedded bolts of a lifting scaffold comprises an infrared positioning machine body 2 arranged in a machine body fixer 1, the outer side shape of the infrared positioning machine body 2 is larger than the inner shape of the machine body fixer 1, the machine body fixer 1 and the infrared positioning machine body 2 are fixedly connected through sleeving, the machine body fixer 1 comprises a fixing bolt 11, a metal ferrule 12, protective rubber 13, an inner groove 14 and a hollow threaded column 15, a hollow threaded column 15 is arranged in the middle of the lower end of the metal ferrule 12, the fixing bolt 11 is arranged in the middle of the upper end of the metal ferrule 12, the protective rubber 13 is arranged on the inner periphery of the metal ferrule 12, the inner groove 14 is arranged in the protective rubber 13, the hollow threaded column 15 is connected onto an adjusting threaded device 6, an irradiation lamp holder 3 is arranged in the middle of the front end of the infrared positioning machine body 2, and a data connecting wire 5 is arranged, the other end of the data link 5 is provided with an external connector 4. Thus, through the fixed connection of the sleeve joint, the sleeve joint of the machine body fixer 1 is realized, the fixation is firmer, so that the looseness can not occur when the machine body fixer is used, the positioning is more accurate, when the fixing is performed, the looseness can not occur when the machine body fixer is used due to the threaded connection of the hollow threaded column 15 of the machine body fixer 1 on the adjusting threaded device 6, and when the fixing is performed, the infrared positioning machine body 2 is placed in the inner groove 14 of the protective rubber 13, so that the metal ferrule 12 is tightened through the fixing bolt 11 by personnel, the fixing can be well realized, and when the fixing is performed, the damage is not easy to occur due to the protection of the protective rubber 13, the fixing is firmer due to the anti-skidding effect of the protective rubber 13, and when the positioning is performed, the outer connector 4 and the data connecting wire 5 can be well electrically connected with the outside, so that the infrared positioning machine body 2 emits straight lines from the irradiation lamp cap 3, thereby performing positioning use.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, just can take the assigned position with lifting foot hand rack buried bolt positioner in advance and use. And when using, personnel are through bottom fixed disk 9 of bottom connector 8 lower extreme to fix on the assigned position, have three screw because of bottom fixed disk 9, make fixed more firm. After the fixing, the connection between the external connector 4 at the front end of the data connecting line 5 and the external power supply is connected, so that the power supply can be well used. When the lifting scaffold is positioned, the switch of the infrared positioning machine body 2 in the machine body fixer 1 is turned on, so that the irradiation lamp holder 3 in the middle of the front end of the infrared positioning machine body 2 irradiates a straight line. And organism fixer 1 is through fixing bolt 11, the ferrule 12, protection rubber 13, inside recess 14 and hollow screw post 15 are constituteed, and the outside shape of infrared location organism 2 is greater than the inside shape of organism fixer 1, like this when fixed, place infrared location organism 2 in the inside recess 14 of protection rubber 13, thereby personnel make ferrule 12 tighten up through fixing bolt 11, make and fix infrared location organism 2, and because of protection rubber 13's anti-skidding effect, make fixed more firm. Then the personnel mediate the position that the connector 7 is located bottom connector 8 to swing to suitable department to carry out angle modulation through adjusting thread ware 6, make shine suitable position, personnel carry out bolt drilling according to infrared straight line like this, thereby make more convenient when the location is used.

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. Lifting foot hand rack embedded bolt positioner, including bottom connector (8) and bottom fixed disk (9), its characterized in that: bottom connector (8) installation is fixed on the upper end intermediate position of bottom fixed disk (9), the upper end of bottom connector (8) is provided with rotates connector (7), be provided with regulation screw thread ware (6) in the middle of the upper end of rotating connector (7), the upper end of regulation screw thread ware (6) sets up organism fixer (1), the inside of organism fixer (1) is provided with infrared location organism (2), be provided with in the middle of the front end of infrared location organism (2) and shine lamp holder (3), be provided with data connection line (5) in the middle of the rear end of infrared location organism (2), the other end of data connection line (5) is provided with external joint (4).

2. The lifting scaffold embedded bolt positioning device according to claim 1, characterized in that: the machine body fixer (1) comprises a fixing bolt (11), a metal ferrule (12), protective rubber (13), an internal groove (14) and a hollow threaded column (15), wherein the hollow threaded column (15) is arranged in the middle of the lower end of the metal ferrule (12), the fixing bolt (11) is arranged in the middle of the upper end of the metal ferrule (12), the protective rubber (13) is arranged in the middle of the inner periphery of the metal ferrule (12), the internal groove (14) is arranged in the protective rubber (13), and the hollow threaded column (15) is connected to the adjusting thread device (6).

3. The lifting scaffold embedded bolt positioning device according to claim 1, characterized in that: rotate connector (7) and include metal curb plate (71), last axis of rotation post (72), fixed screw (73) and lower axis of rotation post (74), be provided with axis of rotation post (72) in the middle of the upper end of metal curb plate (71), the centre of metal curb plate (71) is provided with fixed screw (73), be provided with down axis of rotation post (74) in the middle of the lower extreme of metal curb plate (71), axis of rotation post (74) is connected on bottom connector (8) down, it connects on adjusting thread ware (6) to go up axis of rotation post (72).

4. The lifting scaffold embedded bolt positioning device according to claim 1, characterized in that: adjusting thread ware (6) are including screw thread short column (61), adjusting stud (62) and fixed ring (63), be provided with adjusting stud (62) in the middle of the lower extreme of screw thread short column (61), adjusting stud (62) cup joint and are provided with fixed ring (63), screw thread short column (61) are connected on organism fixer (1), the lower extreme of adjusting stud (62) is connected on rotating connector (7).

5. The lifting scaffold embedded bolt positioning device according to claim 1, characterized in that: the outer side shape of the infrared positioning machine body (2) is larger than the inner shape of the machine body fixer (1), and the machine body fixer (1) is fixedly connected with the infrared positioning machine body (2) through sleeving.

6. The lifting scaffold embedded bolt positioning device according to claim 1, characterized in that: bottom connector (8) and bottom fixed disk (9) are through welding fixed connection, just bottom connector (8) are located the centre of a circle position of bottom fixed disk (9).

7. The lifting scaffold embedded bolt positioning device according to claim 1, characterized in that: the bottom connector (8) is an axial center, and two ends of the bottom connector (8) are in a symmetrical state.