CN217627218U - Power head installation mechanism - Google Patents

Abstract

The utility model discloses a belong to a construction equipment installing support technical field, specifically be a unit head installation mechanism, including mounting bracket and host computer, the mounting bracket is including supporting chassis and swivel mount, rotate on the mounting bracket and connect the swivel mount, and install the unit head on the swivel mount, the swivel mount is fixed on supporting the chassis through the fixed pin that is used for preventing the swivel mount rotation, it includes base and stand to support the chassis, the equal vertical fixed mounting stand in top both ends of base, the utility model discloses an install the unit head on the swivel mount, meanwhile, the rethread fixed pin is fixed the rotation angle of swivel mount, has and solves present hoisting equipment when hoisting up the heavy object with hanging the rope, needs to support the problem of pendulum installation by the manpower, meanwhile, can realize automatic rotation heavy object and assemble to suitable position to avoided the workman not to receive the injury, improved the security.

Description

Unit head installation mechanism

Technical Field

The utility model relates to a construction equipment installing support technical field specifically is a unit head installation mechanism.

Background

In general, heavy equipment such as a power head and the like are installed on a construction site, hoisting equipment is used for hoisting a heavy object by using a hoisting rope, and the heavy object is manually supported and arranged, so that the danger that the heavy object swings to injure people exists, and therefore, the power head installation mechanism is invented.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above and/or other problems that exist in the prior art power head mounting mechanisms.

Therefore, the utility model aims at providing a unit head installation mechanism can solve the above-mentioned current problem of proposing.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

the utility model provides a unit head installation mechanism, its includes mounting bracket and host computer, the mounting bracket is including supporting chassis and swivel mount, rotate on the mounting bracket and connect the swivel mount, and install the unit head on the swivel mount, the swivel mount is fixed on supporting the chassis through the fixed pin that is used for preventing the swivel mount rotation.

As a preferred scheme of a unit head installation mechanism, wherein: the supporting bottom frame comprises a base and stand columns, the stand columns are vertically and fixedly installed at two ends of the top of the base, shaft seats are fixedly installed at the top of each stand column, the two sets of shaft seats are coaxially arranged, and a rotating frame is rotatably connected between the two sets of shaft seats.

As a preferred scheme of a unit head installation mechanism, wherein: every group circular through-hole has all been seted up to the middle-end inner wall of stand, and circular through-hole runs through the stand, and is two sets of circular through-hole coaxial arrangement, every group a set of fixed pin is all inserted to the inner wall of circular through-hole.

As a preferred scheme of a unit head installation mechanism, wherein: the base is well roof beam mechanism, the base includes two sets of horizontal poles and two sets of vertical poles, and is two sets of the horizontal pole is with two sets of the vertical pole is the groined type and arranges, and reciprocal anchorage, and is two sets of the horizontal pole is the looks remote site, and is two sets of the vertical pole is the looks remote site, every group the equal fixed mounting stand in top of vertical pole, the equal fixed mounting strengthening rib in both sides of stand, and the one end fixed mounting of strengthening rib is on the top of vertical pole.

As a preferred scheme of unit head installation mechanism, wherein: the swivel mount includes flange, flange is last through bolt fixed mounting unit head, equal fixed mounting tripod on flange's the homonymy both ends, and two sets of tripods are parallel to each other, every group the mounting hole has all been seted up to one side inner wall of tripod, and the mounting hole runs through the tripod, and is two sets of the coaxial arrangement of mounting hole, the inner wall fixed mounting rotation axis of mounting hole is two sets of rotate between the axle bed and connect the rotation axis.

As a preferred scheme of a unit head installation mechanism, wherein: every group the through-hole has all been seted up to the both ends inner wall of tripod, and the through-hole runs through the tripod, and is two sets of the through-hole is on using the mounting hole as the same circumference of dot to be 90 and arrange, the fixed pin inserts in a set of through-hole through circular through-hole.

As a preferred scheme of a unit head installation mechanism, wherein: one side of mounting bracket is equipped with the host computer, can dismantle the connection hoist and mount rope on the power head.

As a preferred scheme of a unit head installation mechanism, wherein: the power head is provided with a connecting seat, and the connecting seat is detachably connected with the host.

Compared with the prior art:

the rotating frame is rotated to a position where a flange face of a connecting flange is perpendicular to a ground plane, a fixing pin is inserted to fix the rotating frame and a supporting bottom frame, a flange on a power head is fixedly connected with a flange through the connecting bolt at the position, the power head is horizontally placed at the moment and can be used for transportation, the mounting frame and the power head are placed at an installation position near a host, a hoisting rope is connected to one end, far away from the mounting frame, of the power head, at the moment, the fixing pin is pulled out, the hoisting rope is lifted through external hoisting equipment to the vertical direction, at the moment, the rotating frame rotates 90 degrees along with the power head, after the fixing pin is inserted to fix the rotating frame and the supporting bottom frame, the existing position is kept unchanged, the host is moved to be close to the power head, a connecting seat is connected with the host, the mounting frame is detached from the power head, installation operation is completed, the power head is installed on the rotating frame, meanwhile, the rotating angle of the rotating frame is fixed through the fixing pin, the problem that when the existing hoisting equipment lifts a heavy object through the hoisting rope, the heavy object needs to be manually held in a swinging position for installation is solved, meanwhile, assembly can be automatically rotated to the position to be suitable for assembly, and further, and safety damage of workers is improved.

Drawings

Fig. 1 is an exploded view of the mounting bracket of the present invention;

fig. 2 is a schematic front view of the mounting bracket of the present invention;

fig. 3 is a schematic side view of the mounting bracket of the present invention;

fig. 4 is a working principle diagram of the present invention.

In the figure: the device comprises a supporting underframe 1, a stand column 1-1, a shaft seat 1-2, a rotating frame 2, a rotating shaft 2-1, a connecting flange 2-2, a tripod 2-3, a fixing pin 3, a power head 4, a connecting seat 5, a hoisting rope 6 and a host 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a unit head installation mechanism, please refer to fig. 1-4, including mounting bracket and host computer 7, the mounting bracket can regard as transportation support and on-the-spot installing support to use, and the mounting bracket rotates on the mounting bracket and connects swivel mount 2 including supporting chassis 1 and swivel mount 2, and installs unit head 4 on the swivel mount 2, and swivel mount 2 fixes on supporting chassis 1 through being used for preventing 2 rotatory fixed pins 3 of swivel mount.

The supporting chassis 1 comprises a base and stand columns 1-1, wherein the stand columns 1-1 are vertically and fixedly mounted at two ends of the top of the base, shaft seats 1-2 are fixedly mounted at the top of each stand column 1-1, the two sets of shaft seats 1-2 are coaxially arranged, a rotating frame 2 is rotatably connected between the two sets of shaft seats 1-2, a circular through hole is formed in the inner wall of the middle end of each stand column 1-1 and penetrates through the stand columns 1-1, the two sets of circular through holes are coaxially arranged, a set of fixing pins 3 are inserted into the inner wall of each circular through hole, the base is a well beam mechanism and comprises two sets of transverse rods and two sets of longitudinal rods, the two sets of transverse rods and the two sets of longitudinal rods are arranged in a cross shape and are fixed to each other, the two sets of transverse rods are opposite ends, the top of each set of longitudinal rods is fixedly mounted with the stand columns 1-1, reinforcing ribs are fixedly mounted on two sides of the stand columns 1-1, one ends of the reinforcing ribs are fixedly mounted on the tops of the longitudinal rods, and the reinforcing ribs have the effect of improving stability through the reinforcing ribs.

The rotary frame 2 comprises a connecting flange 2-2, a power head 4 is fixedly installed on the connecting flange 2-2 through bolts, triangular supports 2-3 are fixedly installed on two ends of the same side of the connecting flange 2-2, the two groups of triangular supports 2-3 are parallel to each other, a mounting hole is formed in the inner wall of one side of each group of triangular supports 2-3 and penetrates through the triangular supports 2-3, the two groups of mounting holes are coaxially arranged, a rotating shaft 2-1 is fixedly installed on the inner wall of each mounting hole, the rotating shaft 2-1 is rotatably connected between the two groups of shaft seats 1-2, through holes are formed in the inner walls of two ends of each group of triangular supports 2-3 and penetrate through the triangular supports 2-3, the two groups of through holes are arranged on the same circumference with the mounting holes as round points and are 90 degrees, and a fixing pin 3 is inserted into one group of through holes through the circular through holes.

One side of mounting bracket is equipped with host computer 7, can dismantle on the unit head 4 and connect hoist and mount rope 6, and hoist and mount rope 6 is connected on externally hoisting equipment, is equipped with connecting seat 5 on the unit head 4, and connecting seat 5 can dismantle with host computer 7 and be connected, and above-mentioned structure does not do here for prior art and gives unnecessary detail.

The working principle is as follows: the method comprises the following steps of rotationally connecting a rotating shaft 2-1 in a rotating frame 2 to a shaft seat 1-2 in a supporting underframe 1 to ensure that the rotating frame 2 rotates by taking the rotating shaft 2-1 as an axis, inserting two fixing pins 3 into circular through holes in an upright post 1-1 and fixing the rotating frame 2 through one of the through holes in a tripod 2-3, rotating the rotating frame 2 by 90 degrees, fixing the position opposite to 90 degrees through the fixing pins 3, rotating the rotating frame 2 to the position where a flange surface of the connecting flange 2-2 is vertical to a ground plane, inserting the fixing pins 3 to fix the rotating frame 2 and the supporting underframe 1, connecting and fixing a flange on a power head 4 and the connecting flange 2-2 through connecting bolts at the position, wherein the power head 4 is horizontally arranged and can be used for transportation;

place mounting bracket and unit head 4 in near the mounted position of host computer 7, and connect jack-up hoist and mount rope 6 on the tip that the mounting bracket was kept away from to unit head 4, at this moment, extract fixed pin 3, and promote hoist and mount rope 6 through outside hoisting equipment and carry unit head 4 to vertical direction, at this moment, swivel mount 2 also rotates 90 directions thereupon, after, insert fixed pin 3 and fix swivel mount 2 with supporting chassis 1, it is unchangeable to keep the current position of unit head 4, remove host computer 7 and be close to unit head 4, be connected connecting seat 5 and host computer 7, dismantle the being connected of mounting bracket and unit head, accomplish the installation operation.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of these combinations not exhaustive in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. The utility model provides a unit head installation mechanism, includes mounting bracket and host computer (7), its characterized in that, the mounting bracket is including supporting chassis (1) and swivel mount (2), rotate on the mounting bracket and connect swivel mount (2), and install unit head (4) on swivel mount (2), swivel mount (2) are fixed on supporting chassis (1) through being used for preventing swivel mount (2) rotatory fixed pin (3).

2. The power head mounting mechanism as claimed in claim 1, wherein the supporting chassis (1) comprises a base and upright posts (1-1), the upright posts (1-1) are vertically and fixedly mounted at both ends of the top of the base, the shaft seats (1-2) are fixedly mounted at the top of each upright post (1-1), and two sets of shaft seats (1-2) are coaxially arranged, and a rotating frame (2) is rotatably connected between the two sets of shaft seats (1-2).

3. The power head mounting mechanism as claimed in claim 2, wherein a circular through hole is formed in the inner wall of the middle end of each group of the upright posts (1-1), the circular through holes penetrate through the upright posts (1-1), the two groups of circular through holes are coaxially arranged, and a group of fixing pins (3) are inserted into the inner wall of each group of the circular through holes.

4. The power head mounting mechanism as claimed in claim 2, wherein the base is a well beam mechanism, the base includes two sets of cross bars and two sets of vertical bars, the two sets of cross bars and the two sets of vertical bars are arranged in a well shape and fixed to each other, the two sets of cross bars are opposite ends, the two sets of vertical bars are opposite ends, the top of each set of vertical bars is fixedly provided with a vertical column (1-1), reinforcing ribs are fixedly provided on both sides of the vertical column (1-1), and one end of each reinforcing rib is fixedly provided on the top of the vertical bar.

5. The power head mounting mechanism as claimed in claim 3, wherein the rotary frame (2) comprises a connecting flange (2-2), the power head (4) is fixedly mounted on the connecting flange (2-2) through a bolt, the two tripods (2-3) are fixedly mounted at two ends of the same side of the connecting flange (2-2), the two tripods (2-3) are parallel to each other, a mounting hole is formed in the inner wall of one side of each tripod (2-3), the mounting hole penetrates through the tripods (2-3), the two tripods are coaxially arranged, the rotary shaft (2-1) is fixedly mounted on the inner wall of the mounting hole, and the rotary shaft (2-1) is rotatably connected between the two sets of shaft seats (1-2).

6. The power head mounting mechanism as claimed in claim 5, wherein the inner walls of the two ends of each set of the triangular supports (2-3) are provided with through holes, the through holes penetrate through the triangular supports (2-3), the two sets of through holes are arranged at 90 degrees on the same circumference with the mounting holes as circular points, and the fixing pins (3) are inserted into the through holes through the circular through holes.

7. The power head mounting mechanism as claimed in claim 1, wherein a host (7) is arranged on one side of the mounting frame, and a hoisting rope (6) is detachably connected to the power head (4).

8. The power head mounting mechanism according to claim 7, wherein a connecting seat (5) is provided on the power head (4), and the connecting seat (5) is detachably connected to the main unit (7).

Images