CN214935515U - Hoist and mount auxiliary assembly that construction bridge construction was used - Google Patents
Hoist and mount auxiliary assembly that construction bridge construction was used Download PDFInfo
- Publication number
- CN214935515U CN214935515U CN202121386119.9U CN202121386119U CN214935515U CN 214935515 U CN214935515 U CN 214935515U CN 202121386119 U CN202121386119 U CN 202121386119U CN 214935515 U CN214935515 U CN 214935515U
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- wire rope
- clamping
- driving
- steel wire
- building
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000004566 building material Substances 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 239000000725 suspension Substances 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000004035 construction material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a lifting device technical field provides a hoist and mount auxiliary assembly that building bridge construction was used, including base, davit and wire rope, hoist and mount auxiliary assembly that building bridge construction was used still includes: the clamping mechanism is used for clamping the building material; the rotary table mechanism is used for adjusting the direction of the clamping mechanism, is arranged on the base and is rotationally connected with the base; the steel wire rope assembly is used for lifting and driving the clamping mechanism and is arranged on the rotary table mechanism; and the amplitude variation mechanism is used for adjusting the amplitude of the hoisting auxiliary equipment and consists of a limiting sleeve and a linear driving element for driving the limiting sleeve, and the limiting sleeve is sleeved on the outer side of the steel wire rope. Through the setting of luffing mechanism, stop collar and sharp drive element, the utility model discloses a stop collar pulls wire rope and realizes luffing, and the davit need not the swing, and is convenient energy-conserving.
Description
Technical Field
The utility model relates to a lifting device technical field specifically is a hoist and mount auxiliary assembly that building bridge construction was used.
Background
With the rapid development of society, more and more bridges are being constructed to relieve traffic pressure, which means a building constructed for roads to cross natural or artificial obstacles, and is erected on rivers, lakes and seas to allow vehicles, pedestrians and the like to smoothly pass through, and generally consists of an upper structure, a lower structure and an attached structure.
The hoisting auxiliary device is usually used in the construction process of the bridge to improve the construction progress of the bridge, and generally has the functions of azimuth adjustment, amplitude adjustment and the like in order to better hoist building materials.
Amplitude adjustment of the existing hoisting equipment is basically realized by means of swinging of the hoisting arm, the size and the weight of the hoisting arm are large, and the swinging of the hoisting arm needs to consume more energy, so that energy is not saved enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hoist and mount auxiliary assembly that construction bridge was used, the range adjustment that aims at solving current hoist and mount equipment relies on the swing of davit basically to realize, and the size and the weight of davit are all great, and the swing of davit need consume more energy, this problem of energy-inadequately.
In order to achieve the above object, the utility model provides a following technical scheme, a hoist and mount auxiliary assembly that building bridge construction was used, including base, davit and wire rope, hoist and mount auxiliary assembly that building bridge construction was used still includes:
the clamping mechanism is used for clamping the building material;
the rotary table mechanism is used for adjusting the direction of the clamping mechanism, the rotary table mechanism is mounted on the base and is rotationally connected with the base, and the suspension arm is fixedly connected with the rotary table mechanism;
the steel wire rope assembly is used for lifting and driving the clamping mechanism and is arranged on the rotary table mechanism; and
the amplitude variation mechanism is used for adjusting the amplitude of the hoisting auxiliary equipment and comprises a limiting sleeve and a linear driving element used for driving the limiting sleeve, and the limiting sleeve is sleeved on the outer side of the steel wire rope and used for limiting the steel wire rope.
To sum up, the beneficial effects of the utility model are that:
through the setting of luffing mechanism, stop collar and sharp drive element, the utility model discloses a stop collar pulls wire rope and realizes luffing, and the davit need not the swing, and is convenient energy-conserving.
Drawings
Fig. 1 is the embodiment of the utility model provides a hoist and mount auxiliary assembly's that building bridge construction used structural schematic diagram.
Fig. 2 is the embodiment of the utility model provides a hoist and mount auxiliary assembly's that building bridge construction used partial three-dimensional structure schematic diagram.
Fig. 3 is the embodiment of the utility model provides a fixture's among hoist and mount auxiliary assembly that building bridge construction used structural schematic diagram.
Reference numerals: 1-base, 2-rotating column, 3-bearing, 4-first rotating motor, 5-driving gear, 6-gear ring, 7-rotating table, 8-supporting plate, 9-take-up and pay-off roller, 10-suspension arm, 11-clamping mechanism, 12-steel wire rope, 13-mounting plate, 14-linear driving element, 15-limiting sleeve, 16-first guide pulley, 17-second guide pulley, 18-through groove, 111-lifting frame, 112-bidirectional hydraulic cylinder, 113-clamping plate, 114-supporting plate, 115-rubber pad, 116-mounting groove and 117-roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following description of the present invention with reference to the accompanying drawings and specific embodiments will explain the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1 and fig. 2, an embodiment of the present invention provides a lifting auxiliary device for building bridge construction, including base 1, suspension arm 10 and wire rope 12, the lifting auxiliary device for building bridge construction further includes:
a clamping mechanism 11 for clamping the building material;
the rotary table mechanism is used for adjusting the direction of the clamping mechanism 11, is arranged on the base 1 and is rotationally connected with the base 1, and the suspension arm 10 is fixedly connected with the rotary table mechanism;
the steel wire rope assembly is used for lifting and driving the clamping mechanism 11 and is arranged on the rotary table mechanism; and
the amplitude variation mechanism is used for adjusting the amplitude of the hoisting auxiliary equipment and comprises a limiting sleeve 15 and a linear driving element 14 used for driving the limiting sleeve 15, and the limiting sleeve 15 is sleeved on the outer side of the steel wire rope 12 and used for limiting the steel wire rope 12.
In the embodiment of the present invention, the suspension arm 10 is inclined, the suspension arm 10 is provided with a through groove 18, the linear driving element 14 is fixedly mounted on the mounting plate 13, the mounting plate 13 is fixedly connected to the suspension arm 10, the linear driving element 14 runs through the through groove 18, the linear driving element 14 can be an electric push rod or a hydraulic cylinder, when in use, the wire rope assembly is started to slowly lower the clamping mechanism 11, the position and the amplitude of the clamping mechanism 11 are adjusted according to the position and the distance of the building material from the lifting auxiliary device, so that the clamping mechanism 11 is just above the building material, the turntable mechanism is started to adjust the position of the clamping mechanism 11, the linear driving element 14 is started, the limit sleeve 15 moves and pulls the wire rope 12, the amplitude of the lifting auxiliary device is adjusted, and then the building material is clamped by the clamping mechanism 11, and the wire rope assembly is started to raise the clamping mechanism 11 to convey the construction material to the construction site.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, the clamping mechanism 11 includes:
the clamping plates 113 are used for clamping and fixing the building materials, and the clamping plates 113 are arranged in pairs; a clamp driving member for driving the clamp plate 113; the lifting frame 111 is used for installing a clamping driving piece, and the lifting frame 111 is connected with the steel wire rope 12; and a supporting component for supporting the building material, the supporting component being fixedly connected to the holding plate 113.
The holding assembly includes: a supporting plate 114 for supporting the building material, wherein the supporting plate 114 is fixedly connected with the clamping plate 113; and rolling elements for reducing friction between the pallet 114 and the construction material, the rolling elements being mounted on the surface of the pallet 114.
The embodiment of the utility model provides an in, the centre gripping driving piece is two-way pneumatic cylinder 112, two-way pneumatic cylinder 112 fixed mounting is on crane 111, two-way pneumatic cylinder 112's telescopic link and the 113 fixed connection of grip block, two all bond rubber pad 115 on grip block 113's the medial surface, and the setting of rubber pad 115 makes grip block 113's centre gripping effect better, the rolling member is gyro wheel 117, and layer board 114 is provided with mounting groove 116 on the surface, gyro wheel 117's both ends all with the side roll connection of mounting groove 116.
The embodiment of the utility model provides an in, the structure of rolling member can also be the ball, the ball embedding is installed at layer board 114 on the surface, ball and layer board 114 roll connection, so, frictional force between layer board 114 and the building material has been reduced by a wide margin, has improved the life of layer board 114, has also avoided building material to receive wearing and tearing simultaneously, during the use, puts layer board 114 with building material's both ends the higher authority, starts two-way pneumatic cylinder 112, and two grip blocks 113 are close to each other and are fixed building material cramp.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, the turntable mechanism includes: the rotating table 7 is rotatably connected with the base 1 through a supporting piece; and a rotation driving assembly for rotationally driving the rotating table 7, the rotation driving assembly being installed on the base.
The embodiment of the utility model provides an in, support piece is rotation post 2, the upper end and the 7 fixed connection of revolving stage of rotation post 2, base 1's upper surface is embedded to install bearing 3, bearing 3's hole and the side fixed connection who rotates post 2, it comprises first rotating electrical machines 4, driving gear 5 and ring gear 6 to rotate the drive assembly, first rotating electrical machines 4's output shaft is connected with driving gear 5, and driving gear 5 is connected with the meshing of ring gear 6, and ring gear 6 and 7 fixed connection of revolving stage, when first rotating electrical machines 4 started, and driving gear 5 area ring gear 6 rotates, rotates 7 following rotations of platform.
In an embodiment of the present invention, the wire rope assembly includes: the wire winding and unwinding device comprises a winding and unwinding roller 9 for winding or unwinding a steel wire rope 12, wherein one end of the steel wire rope 12 is connected with a clamping mechanism 11, and the other end of the steel wire rope 12 is connected with the winding and unwinding roller 9; a rotary driving element for driving the take-up and pay-off roller 9, the rotary driving element being fixedly mounted on the rotating table 7; and a guide assembly for guiding the wire rope 12.
The guide assembly includes: a first guide member; the first guide piece is positioned between the take-up and pay-off roller 9 and the suspension arm 10 and is arranged on the rotating table 7; and a second guide installed on the boom 10, the wire rope 12 being connected to both the first guide and the second guide.
In the embodiment of the present invention, the rotation driving element is a second rotating electrical machine, the output shaft of the second rotating electrical machine is connected to the wire take-up and pay-off roller 9, the second guiding member is a second guiding pulley 17, the second guiding pulley 17 is installed at the upper end of the suspension arm 10, the first guiding member is composed of a supporting plate 8 and a first guiding pulley 16, the first guiding pulley 16 is installed at the upper end of the supporting plate 8, and the first guiding pulley 16 and the second guiding pulley 17 are used for guiding the steel wire rope 12.
The utility model discloses working process does: during the use, make receipts unwrapping wire roller 9 rotate, fixture 11 slowly descends, go to adjust fixture 11's position and range according to building material's position and the distance from this hoist and mount auxiliary assembly, make fixture 11 just in time be located building material directly over, start first rotating electrical machines 4, can adjust fixture 11's position, start linear drive component 14, stop collar 15 takes place to remove and stimulates wire rope 12, this hoist and mount auxiliary assembly's range is adjusted, then use fixture 11 to grasp building material, and make fixture 11 rise, carry construction position with building material.
Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are provided as examples and are not intended to limit the scope of the present invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the scope of the invention described in the claims and the equivalent thereof.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a hoist and mount auxiliary assembly that construction bridge construction was used, includes base, davit and wire rope, its characterized in that, hoist and mount auxiliary assembly that construction bridge construction was used still includes:
the clamping mechanism is used for clamping the building material;
the rotary table mechanism is used for adjusting the direction of the clamping mechanism, the rotary table mechanism is mounted on the base and is rotationally connected with the base, and the suspension arm is fixedly connected with the rotary table mechanism;
the steel wire rope assembly is used for lifting and driving the clamping mechanism and is arranged on the rotary table mechanism; and
the amplitude variation mechanism is used for adjusting the amplitude of the hoisting auxiliary equipment and comprises a limiting sleeve and a linear driving element used for driving the limiting sleeve, and the limiting sleeve is sleeved on the outer side of the steel wire rope and used for limiting the steel wire rope.
2. The auxiliary lifting device for building bridge construction according to claim 1, wherein the clamping mechanism comprises:
the clamping plates are used for clamping and fixing the building materials and are arranged in pairs;
a clamping driving member for driving the clamping plate;
the lifting frame is used for installing and clamping the driving piece and is connected with the steel wire rope; and
the supporting component is used for supporting the building materials and is fixedly connected with the clamping plate.
3. The auxiliary lifting device for building bridge construction of claim 2, wherein the supporting member comprises:
the supporting plate is used for supporting the building materials and is fixedly connected with the clamping plate; and
rolling elements for reducing friction between the pallet and the building material, the rolling elements being mounted on a surface of the pallet.
4. The auxiliary lifting device for building bridge construction according to claim 1, wherein the turntable mechanism comprises:
the rotating table is rotatably connected with the base through a supporting piece; and
and the rotation driving component is used for rotationally driving the rotating table and is arranged on the base.
5. The auxiliary lifting device for building bridge construction according to claim 4, wherein the wire rope assembly comprises:
the wire winding and unwinding device comprises a winding and unwinding roller for winding or unwinding a steel wire rope, wherein one end of the steel wire rope is connected with a clamping mechanism, and the other end of the steel wire rope is connected with the winding and unwinding roller;
the rotary driving element is used for driving the wire winding and unwinding roller and is fixedly arranged on the rotating table; and
and the guide assembly is used for guiding the steel wire rope.
6. The lifting aid for construction of a building bridge of claim 5, wherein the guide assembly comprises:
a first guide member; the first guide piece is positioned between the take-up and pay-off roller and the suspension arm, and the first guide piece is installed on the rotating table; and
and the second guide piece is arranged on the suspension arm, and the steel wire rope is simultaneously connected with the first guide piece and the second guide piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121386119.9U CN214935515U (en) | 2021-06-22 | 2021-06-22 | Hoist and mount auxiliary assembly that construction bridge construction was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121386119.9U CN214935515U (en) | 2021-06-22 | 2021-06-22 | Hoist and mount auxiliary assembly that construction bridge construction was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214935515U true CN214935515U (en) | 2021-11-30 |
Family
ID=79049535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121386119.9U Expired - Fee Related CN214935515U (en) | 2021-06-22 | 2021-06-22 | Hoist and mount auxiliary assembly that construction bridge construction was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214935515U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117819403A (en) * | 2024-03-04 | 2024-04-05 | 四川公路桥梁建设集团有限公司 | Auxiliary hoisting equipment and method for bridge construction |
-
2021
- 2021-06-22 CN CN202121386119.9U patent/CN214935515U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117819403A (en) * | 2024-03-04 | 2024-04-05 | 四川公路桥梁建设集团有限公司 | Auxiliary hoisting equipment and method for bridge construction |
| CN117819403B (en) * | 2024-03-04 | 2024-04-30 | 四川公路桥梁建设集团有限公司 | Auxiliary hoisting equipment and method for bridge construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |