CN211035146U

CN211035146U - Trolley type automatic clamp crane for mounting steel guardrails

Info

Publication number: CN211035146U
Application number: CN201921730631.3U
Authority: CN
Inventors: 王斐度; 蒋宇轩; 黄永龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-07-17
Anticipated expiration: 2029-10-16

Abstract

The utility model provides a trolley type automatic clamp crane for steel guardrail installation, including automobile body frame, supporting legs, wire rope, anchor clamps, the automobile body frame overlooks and is the zigzag frame form, and the automobile body frame comprises channel-section steels through the welding mode, and the automobile body frame is connected with the slot that sets up on the axletree through the mode of alternating, and automobile body frame rear end is connected with the handle through the welding mode, and the below of automobile body frame one end is connected with two sets of supporting legs through the welding mode, and two sets of supporting legs are connected through the anchor strut, and the reinforcement mechanism of automobile body frame includes first lacing wire, second lacing wire, third lacing, gusset plate and crossbeam, the utility model discloses an improvement to trolley type automatic clamp crane for steel guardrail installation has the walking flexibility, and convenient and fast when removing the guardrail with carrying, can be convenient to the guardrail through anchor clamps simultaneously and hang up advantages such as installation to the effectual solution the utility model discloses problem that the background art provided and not enough.

Description

Trolley type automatic clamp crane for mounting steel guardrails

Technical Field

The utility model relates to a building engineering technical field, more specifically the theory that says so especially relates to a trolley type automatic clamp loop wheel machine is used in steel guardrail installation of bridge and road.

Background

The steel guardrail is mainly suitable for the isolation and protection of urban lane sidewalk isolation, expressways, intermediate green isolation belts, bridges, hospitals, parking lots, secondary roads, village and town roads, toll gates of all roads and the like.

However, in engineering construction, most steel guardrails are installed through manual lifting frames or are hoisted by mechanical equipment, so that time and labor are wasted, the installation mode is not flexible, the installation process of bolt butt joint cannot be accurately adjusted, and the steel guardrail is inconvenient to move.

In view of this, the present invention provides a trolley type automatic clamp crane for installing a steel fence, which is improved by studying the conventional problems, and aims to solve the problems and improve the practical value by the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trolley-type automatic clamp loop wheel machine is used in steel guardrail installation to solve the problem that proposes in the above-mentioned background art and not enough.

In order to achieve the above object, the utility model provides a trolley type automatic clamp crane for steel guardrail installation is reached by following specific technical means:

a trolley type automatic clamp crane for installing a steel guardrail comprises a main vehicle body frame, supporting legs, a first tie bar, a second tie bar, a third tie bar, nuts, an extension plate, a screw rod, a hanging buckle, a steel wire rope, a clamp, a guardrail, a reinforcing plate, slots, wheels, handles, a rectangular frame, a cross beam and a reinforcing rod, wherein the main vehicle body frame is in a twenty-character frame shape when overlooking and is composed of -shaped channel steel in a welding mode, the main vehicle body frame is connected with the slots arranged on a wheel axle in an inserting mode, the rear end of the main vehicle body frame is connected with the handles in a welding mode, two groups of supporting legs are connected to the lower portion of one end of the main vehicle body frame in a welding mode and are connected with the reinforcing rod in an inserting mode, the reinforcing mechanism of the main vehicle body frame comprises the first tie bar, the second tie bar, the third tie bar, the reinforcing plate and the cross beam, the rectangular frame is arranged at the top end of the main vehicle body frame, the front end of the rectangular frame is connected with the extension plate in a circular hole, the screw rod is connected with the nut, the hanging buckle, and the bolt is connected with the clamp in a U-shaped bolt.

As the technical scheme further optimize, the utility model relates to a trolley-type automatic anchor clamps loop wheel machine is used in steel guardrail installation anchor clamps are the X font, and anchor clamps are connected through the bolt by two thickness 2 cm 3 cm steel sheets, the lower extreme of monolithic anchor clamps is L shapes, and the upper portion of monolithic anchor clamps is provided with the circular port to the circular port has been seted up to the center department in monolithic anchor clamps middle section.

As the further optimization of this technical scheme, the utility model relates to a trolley-type automatic clamp loop wheel machine is used in steel guardrail installation the nut is the Y axle adjusting device of screw rod and suspension clasp, and nut and screw rod and suspension clasp are anchor clamps and lift up guardrail and adjusting device of ground level height.

As the further optimization of this technical scheme, the utility model relates to a trolley formula automatic clamp loop wheel machine is used in steel guardrail installation anchor clamps pass through wire rope's elasticity and are automatic closed state, and anchor clamps are the centre gripping landing gear of guardrail.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a setting of semi-automatic anchor clamps is favorable to carrying out the atress to the guardrail and presss from both sides the advantage that tightly reaches the atress and loosen.

2. The utility model discloses a setting of wheel is favorable to removing or carrying the guardrail.

3. The utility model discloses a to the improvement of trolley-type automatic clamp loop wheel machine for steel guardrail installation, it is nimble to have the walking, and convenient and fast when removing the guardrail and carrying the guardrail, through anchor clamps can be convenient simultaneously to the guardrail hang up and advantages such as installation to effectual solution the utility model discloses the problem that provides at the background art is with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the top view of the shaft side of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic view of the hanger of the present invention;

FIG. 5 is a schematic view of the clamp assembly of the present invention;

fig. 6 is a schematic top view of the present invention.

In the figure: the main frame of the vehicle body comprises a main frame 1 of the vehicle body, supporting legs 2, a first tie bar 3, a second tie bar 4, a third tie bar 5, a nut 6, an extension plate 7, a screw 8, a suspension buckle 9, a steel wire rope 10, a clamp 11, a guardrail 12, a reinforcing plate 13, a slot 14, wheels 15, a handle 16, a rectangular frame 17, a cross beam 18 and a reinforcing rod 19.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1 to 6, the utility model provides a concrete technical implementation scheme of a trolley type automatic clamp crane for steel guardrail installation:

a trolley type automatic clamp crane for installing a steel guardrail comprises a main car body frame 1, supporting feet 2, first tie bars 3, second tie bars 4, third tie bars 5, nuts 6, an extension plate 7, a screw 8, a hanging buckle 9, a steel wire rope 10, a clamp 11, a guardrail 12, a reinforcing plate 13, slots 14, wheels 15, handles 16, a rectangular frame 17, a cross beam 18 and a reinforcing rod 19, wherein the main car body frame 1 is in a twenty-shaped frame shape in a plan view, the main car body frame 1 is formed by -shaped channel steel in a welding mode, the main car body frame 1 is connected with the slots 14 arranged on the shafts of the wheels 15 in an inserting mode, the rear end of the main car body frame 1 is connected with the handles 16 in a welding mode, two groups of the supporting feet 2 are connected below one end of the main car body frame 1 in a welding mode, the two groups of the supporting feet 2 are connected through the reinforcing rod 19, a reinforcing mechanism of the main car body frame 1 comprises the first tie bars 3, the second tie bars 4, the third tie bars 5, the reinforcing plate 13 and the reinforcing plate 18, the screw 17 is connected with the rectangular frame 1, the screw 17, the screw 7 is connected with the clamp 7, the front end of the rectangular frame 7 is connected with the clamp 7, the bolt 10, the bolt is connected with the clamp 17, the clamp 7, the screw 7 is connected with the screw 9.

Specifically, the clamp 11 is X-shaped, the clamp 11 is connected through two steel plates with the thickness of 2 cm to 3 cm through bolts, the lower end of the single-chip clamp 11 is L-shaped, a circular hole is formed in the upper portion of the single-chip clamp 11, and the circular hole is formed in the center of the middle section of the single-chip clamp 11.

Specifically, the nut 6 is a Y-axis adjusting device for the screw 8 and the suspension buckle 9, and the nut 6, the screw 8 and the suspension buckle 9 are adjusting devices for the clamp 11 to lift the guardrail 12 and the ground level.

Specifically, the clamp 11 is in an automatic closing state through the tightness of the steel wire rope 10, and the clamp 11 is a clamping landing gear of the guardrail 12.

The method comprises the following specific implementation steps:

with the ascending perk of automobile body frame 1, make 1 front end of automobile body frame downward, wire rope 10 is the slack state this moment, the lower extreme card of manual dress anchor clamps 11 is in the upper portion space of guardrail 12, then push down 1 rear end of automobile body frame (the supporting legs 2 bottom should be in the certain clearance in ground level), wire rope 10 is through ascending dynamics this moment, make anchor clamps 11 inwards shrink, and anchor clamps 11 front end clamp guardrail 12, then move to in construction ground or the appointed area, 1 perk of automobile body frame once more, wire rope 10 is slack, anchor clamps 11 loosen, place guardrail 12, in the construction, through nut 6 adjusting screw 8 and suspension clasp 9 and anchor clamps 11 height, make guardrail 12 can break away from the ground level.

In summary, the following steps: this trolley type automatic clamp crane is used in installation of steel guardrail, setting through semi-automatic anchor clamps is favorable to carrying out the atress to the guardrail and presss from both sides the advantage that tightly reaches the atress and loosen, through the setting of wheel, be favorable to removing or carrying the guardrail, through the improvement to trolley type automatic clamp crane is used in installation of steel guardrail, it is nimble to have the walking, it is convenient and fast when removing the guardrail and carrying the guardrail, can be convenient through anchor clamps simultaneously hang up the guardrail with advantages such as installation, thereby effectual solution the utility model discloses problem and not enough that provide at the background art.

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. A trolley type automatic clamp crane for installing a steel guardrail comprises a main trolley body frame (1), supporting feet (2), first tie bars (3), second tie bars (4), third tie bars (5), nuts (6), extension plates (7), screws (8), hanging buckles (9), steel wire ropes (10), clamps (11), guardrails (12), reinforcing plates (13), slots (14), wheels (15), handles (16), rectangular frames (17), cross beams (18) and reinforcing rods (19), the trolley is characterized in that the main trolley body frame (1) is in a twenty-shaped frame shape, the main trolley body frame (1) is composed of -shaped channel steel in a welding mode, the main trolley body frame (1) is connected with the slots (14) formed in the shafts of the wheels (15) in an inserting mode, the rear end of the main trolley body frame (1) is connected with the handles (16) in a welding mode, the lower portion of one end of the main trolley body frame (1) is connected with the two sets of the slots (14) arranged on the shafts of the wheels (15) in an inserting mode, the rear end of the main trolley body frame (1) is connected with the handles (16) through the screw bolts (10), the screw rods (7) are connected with the reinforcing rods (10), the screw rods (7) arranged on the front portion of the main trolley body frame (7), the reinforcing rods (7) and the main trolley body frame (7), the lifting buckles (7), the supporting feet are connected with the screw rods (10), the supporting feet, the screw rods (7), the lifting ribs (7), the supporting feet, the lifting buckles (7) are connected with the lifting hooks (10), the supporting feet, the lifting hooks (7) in a screw rods (10), the screw rods (7) and the screw rods (10), the lifting hooks (7) are.

2. The trolley type automatic clamp crane for installing the steel guardrail, as claimed in claim 1, is characterized in that the clamp (11) is X-shaped, the clamp (11) is connected by two steel plates with the thickness of 2 cm-3 cm through bolts, the lower end of the single clamp (11) is L-shaped, a circular hole is formed in the upper portion of the single clamp (11), and a circular hole is formed in the center of the middle section of the single clamp (11).

3. The trolley type automatic clamp crane for installing the steel guardrail, according to claim 1, is characterized in that: the nut (6) is a Y-axis adjusting device of the screw rod (8) and the suspension buckle (9), and the nut (6), the screw rod (8) and the suspension buckle (9) are adjusting devices of the clamp (11) for hoisting the guardrail (12) and the ground level height.

4. The trolley type automatic clamp crane for installing the steel guardrail, according to claim 1, is characterized in that: the clamp (11) is in an automatic closing state through the tightness of the steel wire rope (10), and the clamp (11) is a clamping landing gear of the guardrail (12).