CN223629832U - Bracket tool for crane installation assembly - Google Patents

Abstract

The utility model discloses a bracket tool for crane installation assembly, which relates to the technical field of bracket tools and comprises a supporting plate and an adjusting component, wherein a bottom mounting frame is mounted at the bottom of the supporting plate, the lower end of the bottom mounting frame is connected with a stable frame, the adjusting component for crane installation assembly protection and limiting is arranged at the outer side of the supporting plate, the adjusting component comprises an adjusting rod, a movable rod, a positive and negative screw rod and a side plate, the lower end of the adjusting rod is connected with the movable rod, and the positive and negative screw rod is mounted at the inner side of the middle part of the movable rod. This hoist installation group is to removing with bracket frock through positive and negative tooth lead screw drive movable rod and regulation pole under the drive of motor, constitutes 匚 font movable rod and regulation pole and remove at the layer board side, side centre gripping spacing when can lifting different sizes girder to hoist installation group time, increase the security, the steady rest of bottom dress frame and V font increases the stability of layer board when the drive down-lifting of hydraulic stem.

Description

Bracket tool for crane installation assembly

Technical Field

The utility model relates to the technical field of bracket tools, in particular to a bracket tool for crane installation assembly.

Background

Each shop is equipped with various bridge cranes, and the bridge cranes are usually preassembled in a manufacturing plant, disassembled into components for transportation, transported to the site, assembled into a whole, and then hoisted. However, the construction workshops in construction often have uneven ground and more gravels, the installation units are usually adapted to local conditions, sleepers are adopted as support frames of two girders of the bridge crane, the bridge crane is temporarily assembled on site, and bracket tools are needed for assembly.

But the existing bracket tool is inconvenient to correspondingly adjust and limit parts according to the size of the parts to be assembled of the crane when in use, and the assembly time safety is not high.

Accordingly, in view of the above, an improvement of the conventional structure and the conventional drawbacks has been studied and provided with a bracket tool for assembling a crane.

Disclosure of utility model

The utility model aims to provide a bracket tool for crane installation assembly, which solves the problems in the background technology.

The bracket tool for the crane installation assembly comprises a supporting plate and an adjusting component, wherein a bottom mounting frame is mounted at the bottom of the supporting plate, a stabilizing frame is connected to the lower end of the bottom mounting frame, the adjusting component for protecting and limiting the crane installation assembly is arranged on the outer side of the supporting plate, the adjusting component comprises an adjusting rod, a movable rod, a positive and negative screw rod and a side plate, the lower end of the adjusting rod is connected with the movable rod, the positive and negative screw rod is mounted on the inner side of the middle of the movable rod, and the end part of the positive and negative screw rod is provided with the side plate.

Furthermore, the adjusting rod and the movable rod form a 匚 -shaped structure, and two groups of adjusting rods and the movable rod are symmetrically arranged about the central axis of the positive and negative tooth screw rod.

Further, the hydraulic rod is installed to the lower extreme of firm frame, and the stiff end of hydraulic rod is connected with the bottom plate.

Furthermore, the outside of bottom plate upper surface is installed the pole setting, and the side of pole setting is connected with the side and fixes the pole.

Further, the vertical rods and the side fixing rods are distributed at intervals in a rectangular mode, and reinforcing components used for stabilizing and reinforcing are arranged on the inner sides of the vertical rods.

Further, the reinforcing component comprises a stabilizing plate and a reinforcing rod, and the reinforcing rod is installed at the upper end of the stabilizing plate.

Further, the reinforcing component further comprises a reinforcing plate and a thickening block, the end part of the reinforcing rod is connected with the reinforcing plate, and the inner side of the reinforcing plate is connected with the thickening block.

Further, the reinforcing plate and the thickening block are of an integrated structure, and four groups of reinforcing plates and thickening blocks are annularly distributed about the center point of the stabilizing plate.

The utility model provides a bracket tool for crane installation assembly, which has the following beneficial effects:

1. According to the utility model, the front and back tooth screw rods drive the movable rods and the adjusting rods to move under the drive of the motor, so that the 匚 -shaped movable rods and adjusting rods move at the side edges of the supporting plates, and the side edges of the girders with different sizes can be clamped and limited when the girders are lifted when the cranes are assembled, the safety is improved, and the stability of the supporting plates is improved when the hydraulic rods are driven to lift by the bottom mounting frames and the V-shaped steady frames.

2. According to the utility model, the crane installation groups on the supporting plate are lifted to assist in assembling different components through the expansion and contraction of the hydraulic rods, the vertical rods and the bottom plate increase the stability of the bottom of the tool, the side fixing rods limit the side edges of the reinforcing rods to increase the supporting stability of the side edges, and the four groups of reinforcing plates and the thickened blocks are uniformly distributed outside the hydraulic rods to play a role in limiting the side edges, so that the stability of the hydraulic rods during operation is increased.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a bracket tooling for crane installation assembly of the present utility model;

FIG. 2 is a schematic diagram of an adjusting assembly of a bracket tool for crane installation assembly according to the present utility model;

FIG. 3 is a schematic view of a reinforcing component structure of a bracket tooling for crane installation assembly.

In the figure, 1, a supporting plate; 2, a bottom mounting frame, 3, a stabilizing frame, 4, an adjusting component, 401, an adjusting rod, 402, a movable rod, 403, a positive and negative screw rod, 404, a side plate, 5, a hydraulic rod, 6, a bottom plate, 7, a vertical rod, 8, a side fixing rod, 9, a reinforcing component, 901, a stabilizing plate, 902, a reinforcing rod, 903, a reinforcing plate, 904 and a thickening block.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 and 2, a bracket tool for crane installation assembly comprises a supporting plate 1 and an adjusting component 4, a bottom mounting frame 2 is mounted at the bottom of the supporting plate 1, the lower end of the bottom mounting frame 2 is connected with a stabilizing frame 3, the stabilizing frame 3 in the shape of a V and the bottom mounting frame 2 increases the stability of the supporting plate 1 when the hydraulic rod 5 is driven to lift, the adjusting component 4 for crane installation assembly for protection limitation is arranged on the outer side of the supporting plate 1, the adjusting component 4 comprises an adjusting rod 401, a movable rod 402, a positive and negative screw 403 and a side plate 404, the lower end of the adjusting rod 401 is connected with the movable rod 402, the positive and negative screw 403 is mounted on the inner side of the middle part of the movable rod 402, the positive and negative screw 403 drives the movable rod 402 and the adjusting rod 401 to move under the driving of a motor, the end part of the positive and negative screw 403 is provided with a side plate 404, the adjusting rod 401 and the movable rod 402 form a 匚 font structure, the movable rod 402 and the adjusting rod 401 form a 匚 font side clamping limit when the crane installation assembly is lifted on different-size girders, the crane installation assembly is carried out on the side of the crane installation assembly, the lifting assembly comprises the lifting rod 401 and the side limiting structure, and the lifting rod 403 is mounted on the two sides of the side of the supporting rod 5 with respect to the side of the supporting rod 5, and the positive and negative screw 403 is mounted on the side of the supporting rod 3, and the positive screw 3 is mounted on the side of the supporting rod.

As shown in fig. 3, the fixed end of the hydraulic rod 5 is connected with the bottom plate 6, the pole setting 7 is installed in the outside of bottom plate 6 upper surface, pole setting 7 and bottom plate 6 increase the stability of frock bottom, and the side of pole setting 7 is connected with side dead lever 8, side dead lever 8 is spacing its supporting stability of increasing to reinforcing rod 902 side, pole setting 7 and side dead lever 8 are rectangle interval distribution, and the inboard of pole setting 7 is provided with the reinforcement subassembly 9 that is used for stable reinforcement, reinforcement subassembly 9 includes firm board 901 and reinforcing rod 902, and reinforcing rod 902 is installed to the upper end of firm board 901, reinforcement subassembly 9 still includes reinforcing plate 903 and thickening piece 904, the end connection of reinforcing rod 902 has reinforcing plate 903, four sets of reinforcing plate 903 and thickening piece 904 evenly distributed play the effect of side limit in the outside of hydraulic rod 5, stability when increasing hydraulic rod 5, reinforcing plate 903 and thickening piece 904 are integrated structure, and reinforcing plate 903 and thickening piece 904 are provided with four sets about the annular distribution of firm board 901 central point, and the inboard of reinforcing plate 903 is connected with thickening piece 904, reinforcing plate 904 increases the reinforcing plate 903 and thickening piece 904, reinforcing plate 903 and stabilizing plate's supportable.

In summary, this bracket frock is used in hoist installation group, firstly according to the structure that is shown in fig. 1-3, during the use, carry bracket frock to required position and make it fixed behind placing to bottom plate 6 level, place hoist installation group girder on layer board 1 again, and start positive and negative tooth lead screw 403 tip motor makes it rotate and drive two sets of movable rod 402 and regulation pole 401 and remove to layer board 1 centre simultaneously, side centre gripping spacing when the movable rod 402 of 匚 font is constituteed to hoist installation group time different size girders when layer board 1 side removes with regulation pole 401, increase the security, then control hydraulic stem 5 and drive layer board 1 and girder through flexible control bottom mounting frame 2 and V font's steady rest 3 and go up and down to assemble the installation, during the lift, four sets of reinforcing plate 903 and thickening piece 904 evenly distributed play the effect of side spacing outside hydraulic stem 5, increase the stability of hydraulic stem 5 during operation, side solid pole 8 is spacing to the reinforcing rod 902 side, further increase the support stability.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a hoist installation group is to using bracket frock, includes layer board (1) and adjusting part (4), its characterized in that, bottom mounting frame (2) are installed to the bottom of layer board (1), and the lower extreme of bottom mounting frame (2) is connected with firm frame (3), is used for hoist installation group to the protection spacing adjusting part (4) set up in the outside of layer board (1), and adjusting part (4) including regulation pole (401), movable rod (402), positive and negative tooth lead screw (403) and curb plate (404), the lower extreme of regulation pole (401) is connected with movable rod (402), and positive and negative tooth lead screw (403) are installed to the inboard at movable rod (402) middle part, the tip of positive and negative tooth lead screw (403) is provided with curb plate (404).

2. The bracket fixture for crane installation assembly according to claim 1, wherein the adjusting rod (401) and the movable rod (402) form a 匚 -shaped structure, and the adjusting rod (401) and the movable rod (402) are symmetrically provided with two groups about a central axis of the positive and negative screw rod (403).

3. The bracket fixture for crane installation assembly according to claim 1, wherein the hydraulic rod (5) is installed at the lower end of the steady frame (3), and the fixed end of the hydraulic rod (5) is connected with the bottom plate (6).

4. A crane mounting assembly bracket tooling according to claim 3, wherein the outer side of the upper surface of the bottom plate (6) is provided with a vertical rod (7), and the side edge of the vertical rod (7) is connected with a side fixing rod (8).

5. The bracket tool for crane installation assembly according to claim 4, wherein the vertical rods (7) and the side fixing rods (8) are distributed at rectangular intervals, and reinforcing components (9) for stabilizing and reinforcing are arranged on the inner sides of the vertical rods (7).

6. The bracket fixture for crane installation assembly according to claim 5, wherein the reinforcement assembly (9) comprises a stabilizing plate (901) and a reinforcement rod (902), and the reinforcement rod (902) is mounted at the upper end of the stabilizing plate (901).

7. The bracket tooling for crane installation assembly according to claim 6, wherein the reinforcement assembly (9) further comprises a reinforcement plate (903) and a thickening block (904), the end of the reinforcement rod (902) is connected with the reinforcement plate (903), and the inner side of the reinforcement plate (903) is connected with the thickening block (904).

8. The bracket tooling for crane installation assembly according to claim 7, wherein the reinforcing plate (903) and the thickening block (904) are of an integrated structure, and four groups of reinforcing plates (903) and thickening blocks (904) are annularly distributed about the center point of the stabilizing plate (901).