CN211569920U - Movable hanging bracket for building bridge construction - Google Patents

Abstract

The utility model discloses a building bridge construction is with removing gallows, the on-line screen storage device comprises a base, base top outer wall welding has two support frames that are front and back structure distribution, and the one end that the base was kept away from to the support frame has all welded the mounting plate, mounting plate top outer wall installs two jacks that are horizontal structure distribution through the bolt, and jack top outer wall installs the davit through the bolt, open flutedly bottom the davit, and the recess is inside to have the pulley through bolted connection, pulley top outer wall winding has wire rope, and wire rope keeps away from the one end of pulley and has the connecting block through bolted connection, the welding of connecting block bottom outer wall center department has the lifting hook, open base one side outer wall has the recess, and the inside toolb. The utility model discloses a jack that sets up, the height of davit can be adjusted to the jack, and then promotes the height that this gallows can be hung, makes this gallows have bigger height of hanging up, has enlarged the application range of this gallows.

Description

Movable hanging bracket for building bridge construction

Technical Field

The utility model relates to a bridge construction technical field especially relates to a building bridge construction is with removing gallows.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. In bridge construction operations, hangers are often used.

The lifting of heavy object is realized through the play to rise of control elevation structure to traditional gallows, and this kind of elevation structure is though convenient to use, nevertheless is difficult for removing, and it is high single to lift in addition, can't satisfy the demand of multiple height, consequently, needs a urgent need to design a building bridge construction and solves above-mentioned problem with removing the gallows.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the gallows installation that exists among the prior art complicacy, remove the difficulty moreover and hang the shortcoming of the high unable adjustment, and the building bridge construction that provides is with removing the gallows.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building bridge construction is with removing gallows, includes the base, base top outer wall welding has two support frames that are front and back structure distribution, and the support frame keeps away from the one end of base and all welds the layer board, layer board top outer wall installs two jacks that are horizontal structure distribution through the bolt, and jack top outer wall installs the davit through the bolt, open flutedly bottom the davit, and the recess is inside to have the pulley through bolted connection, pulley top outer wall winding has wire rope, and wire rope keeps away from the one end of pulley and has the connecting block through bolted connection, the welding of connecting block bottom outer wall center department has the lifting hook.

The key concept of the technical scheme is as follows: through the jack that sets up, the height of davit can be adjusted to the jack, and then promotes the height that this gallows can be hung, makes this gallows have bigger height of hanging up, has enlarged the application range of this gallows.

Further, the motor is installed through the bolt to base top outer wall, and the motor output has the second belt pulley through coupling joint, base top outer wall installs the cylinder through the bolt, and cylinder one end has first belt pulley through coupling joint, first belt pulley passes through the belt and is connected with the rotation of second belt pulley, bolted connection is passed through on the outer wall of cylinder one side to the one end that wire rope kept away from the lifting hook.

Further, the outer wall of two sides of the base is connected with a supporting arm through a hinge in a rotating mode, one end, far away from the hinge, of the supporting arm is connected with a hydraulic rod through a bolt, four fixing rods distributed in a rectangular structure are welded to two sides of the outer wall of the top of the base, one ends, far away from the base, of the two fixing rods are welded to the outer wall of the bottom of the upper supporting plate, and the other two ends, far away from the base, of the fixing rods are welded to the outer wall of one.

Further, the telescopic link is installed through the bolt in base bottom outer wall four corners department, and the telescopic link outside has cup jointed the spring, telescopic link bottom outer wall has the wheel carrier through the screw installation, and the wheel carrier is inside to install the rubber tyer through the bolt.

Further, the outer wall of the top of the base is provided with a handle through a bolt, and the outer wall of the top of the handle is provided with an anti-slip groove.

Furthermore, a groove is formed in the outer wall of one side of the base, and a tool box is inserted in the groove.

The utility model has the advantages that:

1. through the jack that sets up, the height of davit can be adjusted to the jack, and then promotes the height that this gallows can be hung, makes this gallows have bigger height of hanging up, has enlarged the application range of this gallows.

2. Through the rubber wheel and the spring that set up, the rubber wheel enables the removal of this gallows when using more convenient, and the spring can reduce when removing, because of road surface unevenness, and the vibrations that appear, the device's that improves stability.

3. Through the support arm that sets up, the support arm uses the hydraulic stem of installing in support arm one end to support this gallows, and the support arm bears the pressure that comes from the support frame and bring during the use to reduce the probability that this gallows takes place to turn on one's side.

Drawings

Fig. 1 is a schematic structural view of a mobile hanger for building bridge construction according to the present invention;

fig. 2 is a schematic structural view of an upper supporting plate of a mobile hanger for building bridge construction provided by the utility model;

FIG. 3 is a plan view of a rubber wheel structure of a mobile hanger for construction of a building bridge according to the present invention;

fig. 4 is the utility model provides a building bridge construction is with motor and the sleeve structure sketch map of removing gallows.

Fig. 5 is the utility model provides a building bridge construction is with enlarged schematic diagram of structure of removal gallows A.

In the figure: the device comprises a base 1, an upper supporting plate 2, a suspension arm 3, a motor 4, a roller 5, a first belt pulley 6, a second belt pulley 7, a rubber wheel 8, a spring 9, an expansion link 10, a fixed rod 11, a supporting frame 12, a supporting arm 13, a hydraulic rod 14, a jack 15, a steel wire rope 16, a pulley 17, a connecting block 18, a lifting hook 19, a wire guide wheel 20, a tool box 21, a handle 22, an anti-skid groove 23 and a wheel carrier 24.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a mobile hanger for bridge construction includes a base 1, two support frames 12 welded to the outer wall of the top of the base 1 and having a front and rear structure, the support frames 12 being used to support an upper support plate 2, and the end of each support frame 12 far from the base 1 being welded with the upper support plate 2, the upper support plate 2 being used to mount required components and to dissipate pressure transmitted from the components, two jacks 15 having a horizontal structure and a type of DYG100 being installed on the outer wall of the top of the upper support plate 2 through bolts, a hydraulic pump 15 being used to fix a boom 3 and lift the boom 3, the outer wall of the top of each jack 15 being installed with the boom 3 through bolts, a groove being opened at the bottom of the boom 3 and having a pulley 17 connected to the inside of the groove through a bolt, the pulley 17 being used for passing through a steel wire rope 17, the outer wall of the top of the pulley 17 being wound with a steel wire rope 16, the connecting block 18 is used for connecting a steel wire rope 16 and a lifting hook 19, the lifting hook 19 is welded at the center of the outer wall of the bottom of the connecting block 18, and the lifting hook 19 is used for hooking up objects.

As can be seen from the above description, the present invention has the following advantages: through the arranged jack 15, the height of the suspension arm can be adjusted by the jack 15, so that the height which can be lifted by the suspension bracket is increased, the suspension bracket has larger lifting height, and the application range of the suspension bracket is enlarged.

Further, motor 4 is installed through the bolt to the outer wall of base 1 top, motor 4 model is TCH/V-1500, motor 4 is used for driving cylinder 5, and there is second belt pulley 7 motor 4 output end through the coupling joint, there is the belt inside second belt pulley 7, cylinder 5 is installed through the bolt to the outer wall of base 1 top, cylinder 5 is used for twining wire rope 16, and 5 one end of cylinder has first belt pulley 6 through the coupling joint, first belt pulley 6 rotates with second belt pulley 7 through the belt and is connected, first belt pulley 6 and second belt pulley 7 are connected to the belt, and first belt pulley 6 is greater than second belt pulley 7, the rotational speed has been reduced when the conduction, wire rope 16 keeps away from the one end of lifting hook 19 and passes through bolted connection on the outer wall of cylinder 5 one side.

Further, the outer wall of base 1 both sides is connected with support arm 13 through the hinge rotation, support arm 13 is used for supporting this gallows, and there is hydraulic stem 14 one end that support arm 13 kept away from the hinge through bolted connection, the hydraulic stem 14 model is QF50T/200, adjustable length's hydraulic stem 14 can reach ground, play better supporting role to this gallows, base 1 top outer wall both sides welding has four dead levers 11 that the equidistance is the distribution of rectangle structure, dead lever 11 is used for fixed support frame 12, and wherein the one end that base 1 was kept away from to two dead levers 11 all welds on the bottom outer wall of layer board 2, the one end that base 1 was kept away from to other two dead levers 11 all welds on support frame 12 one side outer wall, base 1 and support frame 12 are connected to dead lever 11, and be the welding, keep the stability of this gallows.

Further, telescopic link 10 is installed through the bolt in base 1 bottom outer wall four corners department, and telescopic link 10 outside has cup jointed spring 9, and telescopic link 10 and spring 9 can be faced rugged road surface, make base 1 more steady when removing, and telescopic link 10 bottom outer wall has wheel carrier 24 through the screw mounting, and wheel carrier 24 is inside installs rubber wheel 8 through the bolt, and rubber wheel 8 makes this gallows can remove to the rubber material of rubber wheel 8 can play slight absorbing effect.

Further, base 1 top outer wall has handle 22 through the bolt installation, promotes this gallows through handle 22 and removes, and handle top outer wall is opened there is anti-skidding groove 23, and anti-skidding groove 23 strengthens the frictional force with the palm promoting the in-process, and the hand is smooth when preventing to promote.

Furthermore, a groove is formed in the outer wall of one side of the base 1, a tool box 21 is inserted into the groove, and the tool box 21 is used for storing tools required during construction.

By adopting the structure, the rubber wheel 8 can enable the hanger to move more conveniently when in use through the rubber wheel 8 and the spring 9, and the spring 9 can reduce the vibration caused by the uneven road surface when in movement, thereby improving the stability of the device; through the support arm 13 that sets up, support arm 13 uses the hydraulic stem of installing on support arm 13 one end to support this gallows, and support arm 13 bears the pressure that comes from the support frame and bring during the use to reduce the probability that this gallows takes place to turn on one's side.

In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:

example 1

A movable hanging bracket for building bridge construction comprises a base 1, two supporting frames 12 distributed in a front-back structure are welded on the outer wall of the top of the base 1, the supporting frames 12 are used for supporting an upper supporting plate 2, the end, far away from the base 1, of each supporting frame 12 is welded with the upper supporting plate 2, each upper supporting plate 2 is used for installing required components and dispersing pressure conducted by the components, two jacks 15 distributed in a horizontal structure are installed on the outer wall of the top of each upper supporting plate 2 through bolts, a hydraulic pump 15 is used for fixing a suspension arm 3 and lifting the suspension arm 3, the suspension arm 3 is installed on the outer wall of the top of each jack 15 through bolts, a groove is formed in the bottom of each suspension arm 3, a pulley 17 is connected to the inner portion of the groove through a bolt, the pulley 17 is used for a steel wire rope 17 to pass through, a steel wire rope 16, the connecting block 18 is used for connecting a steel wire rope 16 and a lifting hook 19, the lifting hook 19 is welded at the center of the outer wall of the bottom of the connecting block 18, and the lifting hook 19 is used for hooking up objects.

The outer wall of the top of the base 1 is provided with a motor 4 through a bolt, the motor 4 is used for driving a roller 5, the output end of the motor 4 is connected with a second belt pulley 7 through a coupler, a belt is arranged inside the second belt pulley 7, the outer wall of the top of the base 1 is provided with the roller 5 through a bolt, the roller 5 is used for winding a steel wire rope 16, one end of the roller 5 is connected with a first belt pulley 6 through a coupler, the first belt pulley 6 is rotatably connected with the second belt pulley 7 through a belt, the belt is connected with the first belt pulley 6 and the second belt pulley 7, the first belt pulley 6 is larger than the second belt pulley 7, the rotating speed is reduced during conduction, and one end, far away from a lifting hook 19, of the steel wire rope; the outer walls of two sides of the base 1 are rotatably connected with supporting arms 13 through hinges, the supporting arms 13 are used for supporting the hanging bracket, one ends, far away from the hinges, of the supporting arms 13 are connected with hydraulic rods 14 through bolts, the hydraulic rods 14 with adjustable lengths can reach the ground and play a better supporting role for the hanging bracket, four fixing rods 11 distributed in a rectangular structure at equal intervals are welded on two sides of the outer wall of the top of the base 1, the fixing rods 11 are used for fixing a supporting frame 12, one ends, far away from the base 1, of the two fixing rods 11 are welded on the outer wall of the bottom of the upper supporting plate 2, the other ends, far away from the base 1, of the two fixing rods 11 are welded on the outer wall of one side of the supporting frame 12, the fixing rods 11; the four corners of the outer wall of the bottom of the base 1 are provided with telescopic rods 10 through bolts, springs 9 are sleeved outside the telescopic rods 10, the telescopic rods 10 and the springs 9 can face a rugged road surface, so that the base 1 is more stable when moving, the outer wall of the bottom of the telescopic rods 10 is provided with a wheel frame 24 through screws, rubber wheels 8 are arranged inside the wheel frame 24 through bolts, the hanging frame can move through the rubber wheels 8, and the rubber materials of the rubber wheels 8 can play a role in slight shock absorption; a handle 22 is installed on the outer wall of the top of the base 1 through a bolt, the hanger is pushed to move through the handle 22, an anti-skidding groove 23 is formed in the outer wall of the top of the handle, the anti-skidding groove 23 increases friction force with a palm in the pushing process, and the hand is prevented from skidding during pushing; the outer wall of one side of the base 1 is provided with a groove, a tool box 21 is inserted in the groove, and the tool box 21 is used for storing tools required during construction.

The working principle is as follows: when the lifting appliance is used, a worker pulls out a steel wire rope 16 from the roller 5, the steel wire rope passes through a wire guide wheel 20 welded at the bottom of the upper supporting plate 2 and bypasses a pulley 17 to be connected with a lifting hook 19 through a connecting block 18, when the lifting appliance is required to be used, the worker pushes the base 1 through a handle 22 to enable the rubber wheel 8 to be installed at the bottom of the base 1, the lifting frame is moved to a using position through the rotation of the rubber wheel 8, the vibration of the lifting frame can be reduced through a spring 9 and an expansion link 10 which are arranged between the base 2 and the rubber wheel 8 in the pushing process, after the lifting frame reaches a designated position, the worker rotates the supporting arms 13 installed on the outer walls at the two sides of the base 1 to the direction of the lifting hook 19, then opens the supporting arms 13 to enable the hydraulic rods 14 at the top ends of the supporting arms 13 to be put down until the rubber wheel, the second belt pulley 7 drives the first belt pulley 6 to rotate through a belt, the first belt pulley 6 drives the roller 5 to rotate through a coupler, the motor 4 rotates clockwise to enable the lifting hook 19 to be put down, the motor 4 rotates anticlockwise to enable the lifting hook 19 to be lifted, when the lifting height needs to be lifted, a worker opens the jack 15 switch to enable the jack 15 to be lifted, the lifting of the jack 15 drives the suspension arm 3 and the lifting hook 19 to be lifted, therefore, the height of the lifted object is increased, and the supporting arm 13 prevents the device from side turning when the heavy object is lifted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A movable hanging bracket for building bridge construction comprises a base (1) and is characterized in that, the outer wall of the top of the base (1) is welded with two supporting frames (12) which are distributed in a front-back structure, and one end of the supporting frame (12) far away from the base (1) is welded with an upper supporting plate (2), two jacks (15) which are distributed in a horizontal structure are arranged on the outer wall of the top of the upper supporting plate (2) through bolts, and the outer wall of the top of the jack (15) is provided with a suspension arm (3) through a bolt, the bottom of the suspension arm (3) is provided with a groove, and the inside of the groove is connected with a pulley (17) through a bolt, the outer wall of the top of the pulley (17) is wound with a steel wire rope (16), and one end of the steel wire rope (16) far away from the pulley (17) is connected with a connecting block (18) through a bolt, the center of the outer wall of the bottom of the connecting block (18) is welded with a lifting hook (19).

2. The mobile hanging bracket for building bridge construction according to claim 1, wherein the motor (4) is installed on the outer wall of the top of the base (1) through a bolt, the second belt pulley (7) is connected to the output end of the motor (4) through a coupler, the roller (5) is installed on the outer wall of the top of the base (1) through a bolt, the first belt pulley (6) is connected to one end of the roller (5) through a coupler, the first belt pulley (6) is rotatably connected with the second belt pulley (7) through a belt, and the end, away from the lifting hook (19), of the steel wire rope (16) is connected to the outer wall of one side of the roller (5) through a bolt.

3. The mobile hanging bracket for building bridge construction according to claim 1, wherein the outer walls of the two sides of the base (1) are rotatably connected with supporting arms (13) through hinges, the ends of the supporting arms (13) far away from the hinges are connected with hydraulic rods (14) through bolts, the two sides of the outer wall of the top of the base (1) are welded with four fixing rods (11) which are distributed in a rectangular structure at equal intervals, one ends of the two fixing rods (11) far away from the base (1) are welded on the outer wall of the bottom of the upper supporting plate (2), and the other ends of the two fixing rods (11) far away from the base (1) are welded on the outer wall of one side of the supporting frame (12).

4. The mobile hanging bracket for building bridge construction according to claim 1, characterized in that the telescopic rods (10) are installed at four corners of the outer wall of the bottom of the base (1) through bolts, the springs (9) are sleeved outside the telescopic rods (10), the wheel carrier (24) is installed on the outer wall of the bottom of the telescopic rods (10) through screws, and the rubber wheels (8) are installed inside the wheel carrier (24) through bolts.

5. The mobile hanging bracket for building bridge construction according to claim 1, characterized in that the outer wall of the top of the base (1) is provided with a handle (22) through a bolt, and the outer wall of the top of the handle is provided with an anti-skid groove (23).

6. The mobile hanging bracket for building bridge construction according to claim 1, wherein a groove is formed in the outer wall of one side of the base (1), and a tool box (21) is inserted into the groove.

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