CN113997261B - Garbage grab overhauling platform - Google Patents
Garbage grab overhauling platform Download PDFInfo
- Publication number
- CN113997261B CN113997261B CN202111532197.XA CN202111532197A CN113997261B CN 113997261 B CN113997261 B CN 113997261B CN 202111532197 A CN202111532197 A CN 202111532197A CN 113997261 B CN113997261 B CN 113997261B
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- overhaul
- clamping
- platform
- grab bucket
- supporting
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- 238000012423 maintenance Methods 0.000 claims description 35
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 229920001875 Ebonite Polymers 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000007689 inspection Methods 0.000 description 7
- 230000006378 damage Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H5/00—Tool, instrument or work supports or storage means used in association with vehicles; Workers' supports, e.g. mechanics' creepers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to a garbage grab bucket overhaul platform, which comprises an overhaul base for placing a grab bucket, wherein the overhaul base comprises a base station and a plurality of extension stations which are all arranged on the periphery of the base station in the circumferential direction, and clamping positions are formed between two adjacent extension stations; an overhaul high platform is clamped in one clamping position and comprises a movable seat, a supporting frame and a semicircular supporting platform; the movable seat is clamped with the overhaul seat, the support frame is vertically arranged on the movable seat, the support table is arranged above the support frame and is propped against the upper part of the grab bucket flap, and the pedal is detachable on the support table; the support bench is characterized in that upright rod units are arranged below two sides of the support bench and comprise an upper upright post inserted on the support bench and a lower upright post connected below the upper upright post in a threaded manner. According to the invention, one or two overhaul high tables can be arranged according to the overhaul requirement of the grab bucket, so that targeted overhaul or omnibearing efficient overhaul is realized, the operation and the use are flexible, the overhaul efficiency can be improved, and the practicability is good.
Description
Technical Field
The invention relates to the technical field of maintenance and overhaul of garbage grab buckets, in particular to a garbage grab bucket overhaul platform.
Background
The garbage grab bucket crane is used as one of main equipment of a garbage incineration power plant and is mainly used for carrying the feeding, carrying, stirring and weighing of garbage. The hydraulic six-valve grab bucket is adopted by the company, six bucket valves are simultaneously driven to be closed and opened through a hydraulic system so as to grab or drop materials, and the hydraulic system is positioned above the grab bucket.
The garbage grab bucket is used as special-shaped equipment, has huge volume, is in a severe working environment, and is heavy in load and difficult to maintain. In daily maintenance, the rubbish grab bucket is placed on building platform, usually manually stands on the oil drum and maintains it, and the effect of oil drum is to rise the workman, is convenient for maintain grab bucket top part.
The oil drum has small cross-sectional area, and is limited only by the standing area of workers, so that the maintenance is limited, the workers are unstable in standing on the oil drum, certain falling risks exist, and the oil drum is difficult to get on or off.
Part is to the maintenance platform of rubbish grab bucket, like the safety work platform that the rubbish grab bucket of authority bulletin number CN207377082U opened overhauls usefulness, its scheme is circular platform body through six support body unit combinations and encloses to establish around the grab bucket, and the workman stands on the platform body and maintains the grab bucket. Six supporting bodies are required to be connected in a circular combination for use to ensure the stability of the structure, the assembly is complicated, and the maintenance personnel cannot easily go up and down; if a single support body is used, the structural stability is difficult to ensure, the maintenance of workers is risky, and the targeted maintenance is inconvenient. Therefore, the garbage grab bucket overhauling platform is provided.
Disclosure of Invention
The invention aims to solve the problems of complicated assembly and unstable structure of the existing overhaul platform, and provides the rubbish grab overhaul platform, so that the convenient assembly of the overhaul platform is realized, the stability of an assembly structure is ensured, and safety guarantee is provided for overhaul operation.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The garbage grab bucket overhaul platform comprises an overhaul seat for placing a grab bucket, wherein the overhaul seat is a steel structure frame and comprises a base station and a plurality of extension stations which are all arranged on the periphery of the base station in the circumferential direction, a rubber station for supporting a bucket tip is embedded in the head part of each extension station, and a clamping position is formed between two adjacent extension stations;
An overhaul high platform is clamped in one clamping position and comprises a movable seat, a supporting frame and a semicircular supporting platform;
The movable seat is clamped with the overhaul seat, the movable seat is vertically provided with the supporting frame, one side of the supporting frame is provided with the straight ladder, the supporting platform is arranged above the supporting frame and is propped against the upper part of the grab bucket flap, the axle center of the supporting platform is consistent with the center of the grab bucket, and the supporting platform is provided with a pedal in a detachable way;
The support bench is characterized in that upright rod units are arranged below two sides of the support bench and correspond to the clamping positions, each upright rod unit comprises an upper upright post inserted on the support bench and a lower upright post connected below the upper upright post in a threaded mode, and the lower upright posts are abutted to the ground.
Further, the base station is hexagonal, and the base station and the extension station are integrally welded and formed; the rubber table is cylindrical and made of hard rubber, and is fixedly connected with the extension table; the grab bucket tip is propped against the rubber table, and the grab bucket valve corresponds to the extension table up and down.
Further, the grab bucket center corresponds to the base center, a surrounding ring is arranged on the base, and a circular sponge plate is arranged in the surrounding ring.
Further, the section of each clamping position is trapezoid, clamping grooves are formed in the extension table and the base table corresponding to each clamping position, and the clamping grooves are distributed along the edges of the clamping positions.
Further, the section of the movable seat is trapezoidal and is matched with the clamping phase; the movable seat comprises a seat body and movable wheels arranged below the seat body, the peripheral side edges of the seat body extend outwards to form clamping tables, and the clamping tables are inserted into the clamping grooves.
Further, two extension tables corresponding to each clamping position are provided with fixed clamping holes, and the fixed clamping holes correspond to the clamping grooves; the movable clamping holes are formed in two sides of the clamping table, the movable clamping holes are communicated with the fixed clamping holes up and down, and a bolt is inserted between the movable clamping holes and the fixed clamping holes.
Further, the support frame is a steel structure frame, inclined struts are arranged on the support frame, and a plurality of pedal rods are arranged on one side of the support frame up and down to form the straight ladder.
Further, the two sides of the supporting platform extend outwards in an arc shape to form a semicircular shape, the two sides of the supporting platform also prop against the grab bucket valve, and the contour of the supporting platform is consistent with the contour of the pedal; the two side edges of the supporting table are provided with guardrails, the supporting frames on the two sides of the straight ladder are provided with handrails, and the handrails extend upwards to be connected with the guardrails.
Further, an inserting ring is arranged on the supporting platform, the upper end of the upper upright post is prismatic, the upper upright post is inserted on the inserting ring, and the lower end of the lower upright post is in a circular truncated cone shape.
Further, the overhaul high platforms are arranged in any two symmetrically distributed clamping positions on the periphery of the overhaul base, and the support platforms of the two overhaul high platforms are spliced to form a ring and are distributed on the periphery of the grab bucket.
Through the technical scheme, the invention has the beneficial effects that:
the invention has reasonable structural design, and the garbage grab bucket is placed on the overhaul base, so that the damage to the platform concrete caused by the placement of the garbage grab bucket on the building platform can be avoided. The maintenance high platform is fixed through removing seat and maintenance seat installation, also convenient to detach simultaneously, removes the seat joint in the joint position during the installation, simultaneously under the restriction of bolt, can guarantee to overhaul the absolute fixed of high platform, guarantee personnel's maintenance's security.
The support frame is made of a steel structure, and meanwhile, the structural strength of the support frame is guaranteed under the action of a plurality of inclined struts, so that the support table can be effectively supported. The support platform is supported by the support frame, the bucket valve and the upright rod unit in multiple modes, so that the stability of the support platform is ensured, the support capability of the support platform is improved, personnel can walk safely, and the safety coefficient of personnel overhaul is improved.
The invention can carry out targeted maintenance on a certain position of the garbage grab bucket when arranging a maintenance platform; the garbage grab bucket can be maintained in all directions when two overhaul platforms are arranged, the operation and the use are flexible, the overhaul efficiency can be improved, and the garbage grab bucket has good practicability.
Drawings
Fig. 1 is a front view of a rubbish grab bucket inspection platform of the present invention.
Fig. 2 is a side view of a rubbish grab bucket inspection platform of the present invention.
Fig. 3 is a top view of a rubbish grab bucket inspection platform of the present invention.
Fig. 4 is a schematic view of an inspection seat of the inspection platform of the garbage grab.
Fig. 5 is a schematic view of an inspection bench of the inspection platform of the garbage grab.
Fig. 6 is a schematic diagram showing the separation of the insert ring and the upright rod unit of the garbage grab maintenance platform.
Fig. 7 is a schematic structural diagram of a second embodiment of a maintenance platform for a garbage grab.
The reference numerals in the drawings are: 1 is an overhaul stand, 101 is a base, 102 is an extension stand, 2 is a rubber stand, 3 is a clamping position, 4 is a movable stand, 41 is a base, 42 is a movable wheel, 5 is a support, 6 is a support, 7 is a straight ladder, 8 is a bucket flap, 9 is a pedal, 10 is an upper upright, 11 is a lower upright, 12 is a bucket tip, 13 is a surrounding ring, 14 is a sponge plate, 15 is a clamping groove, 16 is a clamping stand, 17 is a fixed clamping hole, 18 is a movable clamping hole, 19 is a bolt, 20 is a diagonal brace, 21 is a guardrail, 22 is a handrail, and 23 is an insertion ring.
Detailed Description
The following detailed description of specific embodiments of the invention refers to the accompanying drawings:
Embodiment one:
As shown in fig. 1-6, the garbage grab bucket overhaul platform comprises an overhaul seat 1 for placing a grab bucket, wherein the overhaul seat 1 is placed on the ground, the overhaul seat 1 is used for bearing the garbage grab bucket, the grab bucket is a hydraulic six-valve grab bucket, namely, the grab bucket is provided with six bucket petals 8, a bucket tip 12 is arranged below the bucket petals 8, and the bucket petals 8 and the bucket tip 12 are all of the existing structure of the grab bucket.
Conventionally, many rest on ground when rubbish grab bucket overhauls, and the bucket tip 12 of grab bucket extremely easily causes the destruction to ground concrete, and then damages building structure's integrality, can avoid above-mentioned problem through placing the maintenance seat 1 on ground, guarantees building structure's well.
The overhaul base 1 is a steel structure frame, has enough supporting strength, can well bear a garbage grab bucket, and can keep the overhaul base 1 fixed by pressing the whole weight of the grab bucket on the overhaul base 1.
The overhaul stand 1 comprises a base 101 and six extension tables 102 which are all arranged on the periphery side of the base 101 in the circumferential direction, the base 101 is hexagonal, and the base 101 and the extension tables 102 are integrally welded and formed.
When the rubbish grab needs to be overhauled, the grab bucket firstly moves to the position above the overhauling seat 1 and then slowly falls down until the grab bucket tip 12 contacts the extension table 102. After the grab bucket is placed, six bucket petals 8 of the grab bucket are respectively in one-to-one correspondence with the extending table 102, and the center of the grab bucket corresponds to the center of the base table 101.
In order to avoid damage to the extension platforms 102 caused by direct contact of the grapple tips 12, each extension platform 102 has a rubber platform 2 embedded in its head. The rubber table 2 is cylindrical made of hard rubber, the rubber table 2 is fixedly connected with the extension table 102, and the grab bucket tip 12 abuts against the rubber table 2.
The grab bucket tip 12 contacts with the extension table 102 through the rubber table 2, so that the damage to the extension table 102 caused by the sharp bucket tip 12 can be avoided, and the structural integrity and stability of the overhaul base 1 are ensured.
After the rubbish grab bucket is correctly placed on the overhaul base 1, in order to be convenient for maintain the maintenance to the grab bucket, constitute joint position 3 between two adjacent extension platforms 102, the joint position 3 cross-section is trapezoidal, one of them joint has the maintenance high platform in the joint position 3, can conveniently maintain the grab bucket through the maintenance high platform.
The maintenance high platform comprises a movable seat 4, a supporting frame 5 and a semicircular supporting platform 6. The section of the movable seat 4 is trapezoidal and is matched with the clamping position 3. The movable base 4 includes a base 41 and a movable wheel 42 disposed below the base 41, and the movable base 4 is movable by the movable wheel 42.
In order to facilitate the installation of the movable seat 4 and the clamping position 3, the movable seat 4 is clamped with the overhaul seat 1. Specifically, the extending table 102 and the base table 101 corresponding to each clamping position 3 are provided with clamping grooves 15, and the clamping grooves 15 are distributed along the edges of the clamping positions 3.
The side edges of the periphery of the seat body 41 extend outwards to form a clamping table 16, the clamping table 16 is inserted into the clamping groove 15, so that the combination assembly of the movable seat 4 and the clamping position 3 is realized, and meanwhile, the movable seat 4 is limited by the overhaul seat 1.
In order to further limit the movable seat 4, two extension platforms 102 corresponding to each clamping position 3 are provided with fixing clamping holes 17, and the fixing clamping holes 17 correspond to the clamping grooves 15. The two sides of the clamping table 16 are provided with movable clamping holes 18, the movable clamping holes 18 are communicated with the fixed clamping holes 17 up and down, a plug 19 is inserted between the movable clamping holes 18 and the fixed clamping holes 17, and the upper ends of the plug 19 protrude out of the upper plane of the extension table 102.
After the movable seat 4 is pushed into the clamping position 3 and the movable seat 4 is matched with the overhaul seat 1 in a clamping way, the movable seat 4 is penetrated between the movable clamping hole 18 and the fixed clamping hole 17 through the bolt 19, so that the movable seat 4 is ensured to be absolutely fixed and not movable, the firmness and reliability of the installation of the movable seat 4 and the overhaul seat 1 are realized, and the assembly and the splicing are flexible and simple.
The movable seat 4 is vertically provided with the support frame 5, the support frame 5 is a steel structure frame, and in order to ensure the stability of the structure of the support frame 5, the support frame 5 is provided with an X-shaped diagonal brace 20, and the structural strength of the support frame 5 can be increased through the diagonal brace 20.
The support stand 6 is arranged above the support frame 5, the support stand 6 is a semicircular steel structure frame, the support stand 6 is propped against the upper part of the grab bucket flap 8, and the axle center of the support stand 6 is consistent with the grab bucket center.
The two sides of the supporting table 6 outwards extend in an arc shape to form a semicircular shape, and the two sides of the supporting table 6 also prop against the grab bucket flap 8. In this embodiment, the supporting platform 6 extends outwards to prop against one bucket flap 8, and then spans over one clamping position 3 to prop against one bucket flap 8, so that the supporting platform is supported by four bucket flaps 8.
The support stand 6 is supported by the support frame 5 and the four bucket flaps 8, so that the stability of the support stand 6 can be ensured. The support platform 6 is detachably provided with a pedal 9, and the outline of the support platform 6 is consistent with the outline of the pedal 9. The supporting platform 6 is used for supporting the pedal 9, and the pedal 9 can be used for the maintainer to walk.
In order to ensure the safety of personnel on the pedal 9, the two side edges of the supporting table 6 are provided with guardrails 21, so that the safety of maintenance personnel is ensured.
In order to facilitate the overhauling personnel to go up and down the footboard 9, one side of the strut 5 is provided with a straight ladder 7. Specifically, a plurality of pedal rods are arranged on one side of the support frame 5 up and down to form the straight ladder 7, and the straight ladder 7 is combined with the support frame 5, so that the structure of the support frame 5 is reinforced, and the upper and lower parts of a person are facilitated.
In order to facilitate the personnel to go up and down the straight ladder 7, the support frames 5 on two sides of the straight ladder 7 are provided with handrails 22, and the handrails 22 extend upwards to be connected with the guardrails 21. Pushing of the mobile seat 4 is also facilitated by the armrests 22.
The pole setting unit is arranged below the two sides of the supporting platform 6, the pole setting unit is used for further supporting the supporting platform 6, stability of the two sides of the supporting platform 6 is guaranteed, and the pole setting unit corresponds to the clamping position 3.
The upright rod unit comprises an upper upright post 10 inserted on the supporting platform 6 and a lower upright post 11 connected below the upper upright post 10 in a threaded mode, and the lower upright post 11 is abutted against the ground.
Specifically, the support stand 6 is provided with an insert ring 23, the upper end of the upper stand column 10 is prismatic, the lower end of the upper stand column 10 is cylindrical, the upper stand column 10 is inserted into the insert ring 23, the upper end of the lower stand column 11 is in threaded connection with the upper stand column 10, and the lower end of the lower stand column 11 is in a circular truncated cone shape.
After the maintenance high platform is fixedly installed with the maintenance seat 1 through the movable seat 4, the upright rod unit is taken out, the upper upright post 10 is inserted into the insertion ring 23, the lower upright post 11 is screwed to be screwed out from the upper upright post 10 until the lower upright post 11 abuts against the ground, and then the two sides of the supporting platform 6 can be supported, so that the supporting capability of the supporting platform 6 is ensured.
After the movable seat 4 and the overhaul seat 1 are firmly installed, the supporting table 6 is arranged on the periphery of the garbage grab bucket in a surrounding mode and abuts against the grab bucket valve 8, and personnel can climb the pedal 9 through the straight ladder 7 to overhaul and maintain the grab bucket.
In order to optimize the product structure, a surrounding ring 13 is arranged on the base 101, and a circular sponge plate 14 is arranged in the surrounding ring 13. Parts accidentally dropped or scattered oil can be collected by the sponge plate 14 during overhauling and maintenance, so that the environment is prevented from being polluted, and the operation environment is ensured to be tidy.
When the maintenance platform is used for maintenance of the garbage grab bucket, the maintenance platform is moved to a corresponding position according to the part to be maintained, and then the maintenance platform is installed with the corresponding clamping position 3; the personnel can then climb onto the pedal 9 for targeted maintenance operations.
The overhaul high platform can be combined with the overhaul base 1 to form a detachable and firm platform structure, so that the overhaul high platform can be prevented from overturning, the stability of the platform is ensured, the overhaul and maintenance operation of the garbage grab bucket is effectively promoted, the flexibility and the safety of the maintenance operation are considered, and the overhaul high platform can be popularized and applied.
Embodiment two:
As shown in fig. 7, this embodiment is substantially the same as the first embodiment except that: the overhaul stand is characterized in that the overhaul elevations are arranged in any two clamping positions 3 symmetrically distributed on the periphery of the overhaul stand 1, and the support platforms 6 of the two overhaul elevations are spliced to form a ring and are distributed on the periphery of the grab bucket.
Under the cooperation of two maintenance elevations, can surround rubbish grab bucket all around completely, footboard 9 concatenation is circular, rubbish grab bucket is located the center this moment, has enlarged the operation scope, can supply the multiple personnel to carry out all-round maintenance to rubbish grab bucket simultaneously, improves the operating efficiency.
The above-described embodiments are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention, so that all equivalent changes or modifications of the structure, characteristics and principles described in the claims should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a rubbish grab bucket overhauls platform, includes and is used for shelving the maintenance seat (1) of grab bucket, its characterized in that, maintenance seat (1) is steel construction frame, and maintenance seat (1) includes base station (101) and all establishes a plurality of extension platforms (102) at base station (101) week side in the hoop, base station (101) are hexagon, base station (101) with extension platform (102) integrated into one piece welding shaping; each extending table (102) is embedded with a rubber table (2) for supporting a bucket tip (12), the rubber table (2) is cylindrical made of hard rubber, the rubber table (2) is fixedly connected with the extending table (102), the bucket tip (12) is abutted against the rubber table (2), and the bucket petals (8) correspond to the extending tables (102) up and down;
A clamping position (3) is formed between two adjacent extension platforms (102), the cross section of the clamping position (3) is trapezoid, an overhaul high platform is clamped in one clamping position (3), and the overhaul high platform comprises a movable seat (4), a supporting frame (5) and a semicircular supporting platform (6);
The movable seat (4) is clamped with the overhaul seat (1), the section of the movable seat (4) is trapezoidal and is matched with the clamping positions (3), clamping grooves (15) are formed in the extension table (102) and the base table (101) corresponding to each clamping position (3), and the clamping grooves (15) are distributed along the edges of the clamping positions (3); the movable seat (4) comprises a seat body (41) and a movable wheel (42) arranged below the seat body (41), the peripheral edge of the seat body (41) extends outwards to form a clamping table (16), and the clamping table (16) is inserted into the clamping groove (15); two extension tables (102) corresponding to each clamping position (3) are provided with fixed clamping holes (17), the fixed clamping holes (17) correspond to the clamping grooves (15), two sides of each clamping table (16) are provided with movable clamping holes (18), the movable clamping holes (18) are communicated with the fixed clamping holes (17) up and down, and a bolt (19) is inserted between each movable clamping hole (18) and each fixed clamping hole (17);
The movable seat (4) is vertically provided with the supporting frame (5), one side of the supporting frame (5) is provided with the straight ladder (7), the supporting table (6) is arranged above the supporting frame (5), the supporting table (6) is propped against the upper part of the grab bucket flap (8), the axle center of the supporting table (6) is consistent with the grab bucket center, the two sides of the supporting table (6) outwards extend in an arc shape to form a semicircular shape, the two sides of the supporting table (6) are propped against the grab bucket flap (8), the supporting table (6) can be detached with the pedal (9), and the contour of the supporting table (6) is consistent with the contour of the pedal (9);
Guard rails (21) are arranged at the edges of two sides of the supporting table (6), handrails (22) are arranged on the supporting frames (5) at two sides of the straight ladder (7), and the handrails (22) are connected with the guard rails (21) in an upward extending mode; the support platform (6) both sides below is provided with pole setting unit, pole setting unit corresponds with joint position (3), and pole setting unit includes upper column (10) and threaded connection on support platform (6) lower column (11) of upper column (10) below, lower column (11) supports at ground tightly.
2. The garbage grab overhauling platform as claimed in claim 1, wherein the grab center corresponds to the center of the base (101), a surrounding ring (13) is arranged on the base (101), and a circular sponge plate (14) is arranged in the surrounding ring (13).
3. The garbage grab bucket overhauling platform as claimed in claim 1, wherein the supporting frame (5) is a steel structure frame, inclined struts (20) are arranged on the supporting frame (5), and a plurality of pedal rods are arranged on one side of the supporting frame (5) up and down to form the straight ladder (7).
4. The garbage grab bucket overhaul platform according to claim 1, wherein an insertion ring (23) is arranged on the supporting platform (6), the upper end of the upper upright post (10) is prismatic, the upper upright post (10) is inserted into the insertion ring (23), and the lower end of the lower upright post (11) is in a circular truncated cone shape.
5. The garbage grab bucket overhaul platform according to claim 1, wherein overhaul high platforms are arranged in any two symmetrically distributed clamping positions (3) on the periphery of the overhaul base (1), and support platforms (6) of the two overhaul high platforms are spliced to form a ring and are distributed on the periphery of the grab bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111532197.XA CN113997261B (en) | 2021-12-15 | 2021-12-15 | Garbage grab overhauling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111532197.XA CN113997261B (en) | 2021-12-15 | 2021-12-15 | Garbage grab overhauling platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113997261A CN113997261A (en) | 2022-02-01 |
| CN113997261B true CN113997261B (en) | 2024-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111532197.XA Active CN113997261B (en) | 2021-12-15 | 2021-12-15 | Garbage grab overhauling platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN113997261B (en) |
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| CN104989090A (en) * | 2015-05-15 | 2015-10-21 | 国家电网公司 | Assembled aluminium alloy scaffold maintenance platform used for hydropower station unit |
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| CN209082943U (en) * | 2018-11-22 | 2019-07-09 | 国家电网有限公司 | A kind of detachable pressure oil tank safety valve apparatus for examination and repair |
| CN210616463U (en) * | 2019-08-16 | 2020-05-26 | 广州环投增城环保能源有限公司 | A place platform for placing hoist grab bucket |
| CN214429437U (en) * | 2021-03-16 | 2021-10-19 | 中国长江电力股份有限公司 | Supporting platform device for repairing upper end shaft of hydropower station unit |
| CN216399622U (en) * | 2021-12-15 | 2022-04-29 | 开封中节能再生能源有限公司 | Garbage grab bucket overhauling platform |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7448470B2 (en) * | 2005-09-06 | 2008-11-11 | Aluminum Ladder Company | Maintenance stand |
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2021
- 2021-12-15 CN CN202111532197.XA patent/CN113997261B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101421901B1 (en) * | 2013-10-07 | 2014-07-22 | 주식회사 로드맥스 엔지니어링 | Stairway for Bridge Inspection |
| CN104989090A (en) * | 2015-05-15 | 2015-10-21 | 国家电网公司 | Assembled aluminium alloy scaffold maintenance platform used for hydropower station unit |
| CN205271974U (en) * | 2015-11-30 | 2016-06-01 | 金川集团股份有限公司 | Platform is overhauld in travelling hoist grab bucket |
| CN207377082U (en) * | 2017-11-01 | 2018-05-18 | 中节能（石家庄）环保能源有限公司 | The Safety operation platform of garbage grab bucket maintenance |
| CN209082943U (en) * | 2018-11-22 | 2019-07-09 | 国家电网有限公司 | A kind of detachable pressure oil tank safety valve apparatus for examination and repair |
| CN210616463U (en) * | 2019-08-16 | 2020-05-26 | 广州环投增城环保能源有限公司 | A place platform for placing hoist grab bucket |
| CN214429437U (en) * | 2021-03-16 | 2021-10-19 | 中国长江电力股份有限公司 | Supporting platform device for repairing upper end shaft of hydropower station unit |
| CN216399622U (en) * | 2021-12-15 | 2022-04-29 | 开封中节能再生能源有限公司 | Garbage grab bucket overhauling platform |
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| Publication number | Publication date |
|---|---|
| CN113997261A (en) | 2022-02-01 |
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