CN222634284U - Attached laser projector support - Google Patents

Abstract

The utility model discloses an attached laser projector support, which comprises a support frame body for supporting a template, wherein a main bolt penetrating through a steel pipe seat is matched and installed in the steel pipe seat formed by upright steel pipes, an angular bracket formed by a horizontal rod and an inclined strut, a lower sleeve fixedly connected with the lower end of the inclined strut of the angular bracket is matched with a main bolt hexagonal head extending out of the lower port of the steel pipe seat and a screw rod between the lower port of the steel pipe seat, an upper sleeve fixedly connected with the outer end of the horizontal rod of the angular bracket is matched with the main bolt extending out of the upper port of the steel pipe seat, an upright mounting bolt is fixedly connected on the horizontal rod at the intersection angle end of the angular bracket, a laser projector is installed through the mounting bolt, the structure of an adjusting fixing frame is that a front nut and a rear nut with the same aperture are respectively fixedly connected at two ends of the fixing nut frame, the adjusting screw rod is matched with the front nut and the rear nut, two symmetrically outwards inclined upper connecting rods and lower connecting rods are respectively fixedly connected on the fixing nut frame at the rear nut end of the steel pipe seat, the ends of the upper connecting rods and the lower connecting rods are respectively provided with an upper hook and a lower hook, wherein the outer end of the lower hook is fixedly connected with the outer wall of the steel pipe seat and the main hook fixedly connected with the upper hook. The utility model has reasonable structure, can improve the accuracy of the reading and measuring of the paying-off elevation, effectively improve paying-off efficiency, has lower requirement on personnel cooperation, and saves time and labor.

Description

Attached laser projector support

Technical Field

The utility model belongs to a laser projector support for building construction, in particular to an attached laser projector support.

Background

In the construction process of a main structure of a building, when a supporting frame body is erected by using a socket type disc buckle scaffold, the traditional elevation shoveling and measuring method is to use a leveling instrument to carry out elevation shoveling and measuring marks in a shoveling and measuring range, the elevation shoveling and measuring marks are often marked at lower positions by the leveling instrument erection height problem, personnel eyepiece shoveling and measuring height and the elevation shoveling and measuring, the instrument shoveling and measuring cannot be carried out at the higher position of the supporting frame body, the relative position is marked at the lower position after the completion of the measurement of the elevation shoveling and measuring height by the instrument, and then the elevation position of a component at the higher position of the supporting frame body is determined by manually pulling a tape upwards from the lower position.

Disclosure of utility model

The utility model aims to provide an attached laser projector support which is reasonable in structure, can improve the accuracy of reading and measuring the paying-off elevation, effectively improves paying-off efficiency, has lower requirement on personnel cooperation, and is time-saving and labor-saving.

The utility model aims to realize the attached laser projector support, which comprises a support frame body for supporting a template, wherein a main bolt penetrating through a steel pipe seat is matched and installed in a steel pipe seat formed by upright steel pipes, an angular bracket formed by a horizontal rod and an inclined strut, a lower sleeve fixedly connected with the lower end of the inclined strut of the angular bracket is matched with a screw rod between a main bolt hexagonal head extending out of the lower port of the steel pipe seat and the lower port of the steel pipe seat, an upper sleeve fixedly connected with the outer end of the horizontal rod of the angular bracket is matched with the main bolt extending out of the upper port of the steel pipe seat, an upright mounting bolt is fixedly connected on the horizontal rod at the intersection angle end of the angular bracket, a laser projector is installed through the mounting bolt, the adjusting fixing frame is in a structure that a front nut and a rear nut with the same aperture are respectively fixedly connected at two ends of a fixing nut frame, the adjusting screw rod is matched with the front nut and the rear nut, two symmetrically outwards inclined upper connecting rods and the lower connecting rods are respectively fixedly connected on the fixing nut frame at the end of the rear nut frame, and the ends of the upper connecting rods and the lower connecting rods are respectively provided with upper and lower connecting rods, wherein the outer ends of the hooks of the lower hooks are fixedly connected with the outer walls of the hooks of the steel pipe seat and the upper hooks and the main bolts fixedly connected with the outer sleeves.

In the major structure construction process, after the completion is set up to full hall scaffold frame template supporting system, use upper and lower couple and support body in the unwrapping wire in-process, through rotatory adjusting screw adjustment support body and the clearance that exists between, in order to reach the fastening connection of unwrapping wire support and support body, be connected laser projector and mounting bolt after the unwrapping wire support is fixed to accomplish, can carry out unwrapping wire operation after the installation is accomplished, the vertical position's of accessible adjusting screw in-process of unwrapping wire operation reciprocates, it is high enough to solve the spirit level and erect, can't copy the survey problem to higher position elevation, can carry out 270 degrees horizontal direction all-round throwing area through rotating adjusting screw, the steel-pipe seat, can not need to carry out the adjustment support body position and increase one elevation projection operation area, better improvement elevation is copied survey precision, promote unwrapping wire operation efficiency, labour saving time.

The projector has the characteristics of quick paying-off, large projection area, high precision and the like, and is influenced by the supporting height of the bracket and is indistinguishable from the level. The utility model can improve the accuracy of the reading and measuring of the paying-off elevation, effectively improve paying-off efficiency, has lower requirement on personnel cooperation, and saves time and labor.

The utility model has reasonable structure, improves the accuracy of the reading and measuring of the paying-off elevation, effectively improves paying-off efficiency, has lower requirement on personnel cooperation, and saves time and labor.

Drawings

The present utility model will be further described with reference to the accompanying drawings, wherein FIG. 1 is a schematic front view of the present utility model, and FIG. 2 is a schematic top view of FIG. 1

Detailed Description

An attached laser projector support is shown in fig. 1 and 2 and comprises a support frame body for supporting a template, a main bolt 2 penetrating through a steel pipe seat 1 is mounted in a steel pipe seat 1 formed by upright steel pipes in a matched mode, an angular bracket formed by a horizontal rod 3 and an inclined supporting rod 4, a lower sleeve 5 fixedly connected with the lower end of the inclined supporting rod 4 of the angular bracket is matched with a screw rod between a hexagon head of the main bolt 2 extending out of the lower port of the steel pipe seat 1 and the lower port of the steel pipe seat 1, an upper sleeve 6 fixedly connected with the outer end of the horizontal rod 3 of the angular bracket is matched with the main bolt 2 extending out of the upper port of the steel pipe seat 1, an upright mounting bolt 7 is fixedly connected on the horizontal rod 3 at the intersection end of the angular bracket, a laser projector is mounted through the mounting bolt 7, two ends of a fixed nut 8 and a rear nut 9 with the same aperture are respectively fixedly connected, an adjusting screw rod 10 is matched with the front nut 8 and the rear nut 9, a handle 11 is fixedly connected with the outer end of the adjusting screw rod 10, two symmetrical upper connecting rods 12 and the lower connecting rods 12 and 13 which are fixedly connected with the outer sides of the fixed on the fixed frame at the end of the rear nut 9 respectively, and hooks 14 are fixedly connected with the outer ends of the steel pipe seat 2, and the hook 14 is fixedly connected with the outer end of the outer connecting rod 14. The horizontal bar 3 at the intersection angle of the angle bracket is provided with an upward protruding supporting table, and the supporting table is fixedly connected with a vertical mounting bolt 7. The upper hook 14 and the lower hook 15 are matched with the left side column surface of the column of the support frame body, the inner end of the adjusting screw 10 is matched with the right side column surface of the column of the support frame body, and the laser projector support is fixed on the column of the support frame body. The fixed nut frame is structurally characterized in that two ends of a steel pipe which is horizontally arranged are respectively fixed with a front nut 8 and a rear nut 9. The structure of the fixed nut frame is that a front nut 8 and a rear nut 9 are respectively fixed between the front end and the rear end of two round steels which are parallel to each other, the two round steels which are parallel to each other and positioned at the rear nut 9 end are respectively bent upwards and downwards symmetrically to form an upper connecting rod 12 and a lower connecting rod 13, and the end parts of the upper connecting rod 12 and the lower connecting rod 13 are respectively connected with an upper hook 14 and a lower hook 15 at the end parts of the horizontal connecting rods.

Claims (5)

1. An attached laser projector support, comprising a support frame body for supporting a template, characterized in that: a main bolt (2) passing through the steel pipe seat (1) is installed in a steel pipe seat (1) formed by an upright steel pipe, an angle bracket formed by a horizontal rod (3) and an inclined support rod (4), a lower sleeve (5) fixed at the lower end of the inclined support rod (4) of the angle bracket cooperates with the hexagonal head of the main bolt (2) extending out of the lower port of the steel pipe seat (1) and the screw between the lower port of the steel pipe seat (1), an upper sleeve (6) fixed at the outer end of the horizontal rod (3) of the angle bracket cooperates with the main bolt (2) extending out of the upper port of the steel pipe seat (1), an upright mounting bolt (7) is fixed to the horizontal rod (3) at the angle end of the angle bracket, and the laser projector is installed by the mounting bolt (7). The structure of the adjusting fixing frame is that a front nut (8) and a rear nut (9) with the same aperture are fixedly connected at both ends of the fixing nut frame, an adjusting screw rod (10) matches with the front nut (8) and the rear nut (9), a handle (11) is fixedly connected to the outer end of the adjusting screw rod (10), two upper connecting rods (12) and a lower connecting rod (13) which are symmetrically inclined outward are fixedly connected to the fixing nut frame located at the end of the rear nut (9), an upper hook (14) and a lower hook (15) are respectively arranged at the ends of the upper connecting rod (12) and the lower connecting rod (13), wherein the outer end of the lower hook (15) is fixedly connected to the outer wall of the steel pipe of the steel pipe seat (1), and a nut (16) fixedly connected to the outer end of the upper hook (14) matches with a main bolt (2) extending out of the upper sleeve (6). 2. An attached laser projector support according to claim 1, characterized in that an upwardly protruding support platform is provided on the horizontal rod (3) at the intersection of the angle bracket, and upright mounting bolts (7) are fixed on the support platform. 3. According to claim 1, an attached laser projector support is characterized in that: the upper hook (14) and the lower hook (15) cooperate with the left column surface of the column of the support frame, and the inner end of the adjusting screw (10) cooperates with the right column surface of the column of the formwork frame to fix the laser projector support on the column of the formwork frame. 4. An attached laser projector support according to claim 1, characterized in that: the structure of the fixed nut frame is a horizontally arranged steel pipe with two ends respectively fixed to the front nut (8) and the rear nut (9). 5. An attached laser projector support according to claim 1, characterized in that: the structure of the fixed nut frame is that the front nut (8) and the rear nut (9) are respectively fixed between the front and rear ends of two parallel round steels, and the two parallel round steels located at the ends of the rear nut (9) are symmetrically bent upward and downward to form an upper connecting rod (12) and a lower connecting rod (13), and the ends of the upper connecting rod (12) and the lower connecting rod (13) are respectively connected to the ends of the horizontal connecting rod. The upper hook (14) and the lower hook (15) are connected to the ends of the horizontal connecting rod.