CN219217467U - Detachable arm support mechanism of operation platform - Google Patents
Detachable arm support mechanism of operation platform Download PDFInfo
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- CN219217467U CN219217467U CN202320191391.4U CN202320191391U CN219217467U CN 219217467 U CN219217467 U CN 219217467U CN 202320191391 U CN202320191391 U CN 202320191391U CN 219217467 U CN219217467 U CN 219217467U
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Abstract
The utility model relates to the technical field of tunnel construction equipment, in particular to a detachable arm support mechanism of an operation platform, which comprises a support arm, an operation mechanism and the operation platform; the operation mechanism is arranged at one end of the supporting arm; the working platform is detachably connected to the working mechanism. The working platform is detachably connected to the working mechanism of the arm support mechanism, so that whether the working platform is added or not can be determined according to the need in a limited space range and under specific use conditions, and when the working platform is needed to be constructed, the working platform is installed on the working mechanism to provide convenience for constructors and ensure the working requirements; when the operation platform is not needed, the operation platform is detached from the operation mechanism, so that the weight of the arm support mechanism is reduced, and meanwhile, the arm support mechanism can operate more flexibly in a limited operation range.
Description
Technical Field
The utility model relates to the technical field of tunnel construction equipment, in particular to a detachable arm support mechanism of an operation platform.
Background
Existing boom mechanisms are typically equipped with a fixed work platform, and some boom mechanisms are not equipped with a work platform. Typically, boom mechanisms that do not have an assembled work platform are used for work in small spaces. If the operation platform is assembled during operation in a narrow space, the operation range of the arm support mechanism can be limited by the operation platform, and the operation efficiency of the arm support mechanism is not facilitated. However, in some cases, a work platform is still required occasionally in a narrow space work, and no boom mechanism applicable to the situation is available in the prior art.
Disclosure of Invention
In view of the above, the present utility model provides a detachable arm support mechanism for a working platform, which is capable of determining whether to install the working platform according to actual needs and usage conditions when the arm support mechanism is used.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a detachable arm support mechanism of an operation platform comprises a support arm, an operation mechanism and the operation platform; the operation mechanism is arranged at one end of the supporting arm; the working platform is detachably connected to the working mechanism.
In some embodiments, further comprising a hitch and a lock; the working platform comprises a hanging basket; the hanging piece is connected to the operation mechanism; the hanging piece is provided with a groove; the hanging basket is clamped in the groove; the locking piece is connected to the hanging piece in a locking mode and can extend into the groove to prevent the hanging basket from falling out.
In some embodiments, a protective top cover and support posts are also included; the protective top cover is installed on the hanging basket through the supporting columns.
In some embodiments, further comprising a sleeve; the sleeve is connected to the hanging basket; the support column can be movably inserted into the sleeve in a locking mode.
In some embodiments, the device further comprises a support bar; one end of the supporting rod is hinged to the supporting column, and the other end of the supporting rod is detachably connected with the protective top cover.
In some embodiments, further comprising a stand, a turntable, a swing drive mechanism, and a pitch drive mechanism; one end of the supporting arm, which is far away from the operation mechanism, is hinged with the support through the turntable; the swing driving mechanism is arranged between the support and the turntable; the pitching driving mechanism is arranged between the turntable and the supporting arm.
In some embodiments, the support arm is a telescoping wand.
In summary, compared with the prior art, the utility model has the following advantages and beneficial effects: the working platform is detachably connected to the working mechanism of the arm support mechanism, so that whether the working platform is added or not can be determined according to the need in a limited space range and under specific use conditions, and when the working platform is needed to be constructed, the working platform is installed on the working mechanism to provide convenience for constructors and ensure the working requirements; when the operation platform is not needed, the operation platform is detached from the operation mechanism, so that the weight of the arm support mechanism is reduced, and meanwhile, the arm support mechanism can operate more flexibly in a limited operation range.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the area a in fig. 1.
Fig. 3 is a schematic diagram of a connection structure between a work platform and a work mechanism.
Fig. 4 is an enlarged schematic view of the area B in fig. 3.
The definitions of the various numbers in the figures are: the device comprises a support 1, a turntable 2, a pitching driving mechanism 3, a swinging driving mechanism 4, a supporting arm 5, a working mechanism 6, a hanging basket 7, a sleeve 8, a supporting column 9, a supporting rod 10, a protective top cover 11, a hanging piece 12 and a locking piece 13.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the following specific embodiments.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements 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 utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of first, second, etc. terms, if any, are used solely for the purpose of distinguishing between technical features and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
As shown in fig. 1 and 2, a detachable arm support mechanism of a working platform according to an embodiment of the present application includes a support arm 5, a working mechanism 6, and a working platform. The working mechanism 6 (which may be a gripper, for example) is mounted on one end of the support arm 5, and the other end of the support arm 5 is adapted to be connected to a driving mechanism, such as a trolley. The working platform is detachably connected to the working mechanism 6, so that whether the working platform is added or not can be determined according to the requirement in a limited space range and under a specific use condition, and when the working platform is required to be constructed, the working platform is installed on the working mechanism 6 to provide convenience for constructors and ensure the working requirement; when the operation platform is not needed, the operation platform is removed from the operation mechanism 6, so that the weight of the arm support mechanism is reduced, and the arm support mechanism can be operated more flexibly in a limited operation range.
To facilitate installation and removal between the work platform and the work mechanism 6, embodiments of the present application may also include a hitch 12 and a lock 13. The hitch 12 may be connected to the work mechanism 6 by welding or the like. The hanging piece 12 is provided with a groove to form a structure similar to a hook, and the working platform (for example, the hanging basket 7) is clamped in the groove. The locking member 13 (which may be a bolt, for example) is lockably connected to the hitch member 12 and extends into the recess to prevent removal of the work platform. Four hitches 12 may be provided between the work platform and the work mechanism 6, for example, to enhance stability after connection of the two, to maintain the work platform in a horizontal state at all times, to ensure construction safety thereof.
Meanwhile, a protective top cover 11 can be added on the working platform, and the protective top cover 11 can be connected with the working platform through a supporting column 9. The protective top cover 11 can prevent soil and stones above from directly smashing constructors on the operation platform, and can effectively protect personal safety of operators.
When the construction in the tunnel, if the protection top cover 11 is too high and can influence the construction, consequently this application embodiment can also add sleeve 8 on the operation platform, support column 9 lockable activity peg graft in sleeve 8, for example through the screw locking to make the form of liftable with protection top cover 11, make things convenient for constructor to select suitable height to construct.
A supporting rod 10 may be further added between the supporting column 9 and the protective top cover 11, where one end of the supporting rod 10 is hinged to the supporting column 9, and the other end of the supporting rod is detachably connected to the protective top cover 11, for example, inserted into a preset groove of the protective top cover 11. The support pole 10 has strengthened the joint strength between protective top cover 11 and the support column 9 on the one hand, and on the other hand, when transporting or at other time not needing to use protective top cover 11, can rotate support column 9 in order to fold protective top cover 11, makes it accomodate in the work platform more easily, practices thrift the space.
The embodiment of the application further comprises a support 1, a turntable 2, a swinging driving mechanism 4 and a pitching driving mechanism 3. The end of the support arm 5 remote from the working mechanism 6 is hinged to the support 1 via the turntable 2. Specifically, one end of the turntable 2 is connected with the supporting arm 5, and the other end of the turntable 2 is hinged with the support 1. The swing driving mechanism 4 is arranged between the support 1 and the turntable 2 to drive the support arm 5 to swing left and right in the horizontal direction relative to the support 1. The pitching driving mechanism 3 is arranged between the turntable 2 and the supporting arm 5 to drive the supporting arm 5 to pitch and rotate relative to the support 1 in the vertical direction. The present embodiment can expand the working range of the working mechanism 6 by the swing drive mechanism 4 and the pitch drive mechanism 3.
Preferably, the support arm 5 may be a telescopic rod, so as to further expand the working range of the working mechanism 6.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above-described preferred embodiments should not be construed as limiting the utility model, which is defined in the appended claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the utility model, and such modifications and adaptations are intended to be comprehended within the scope of the utility model.
Claims (7)
1. The utility model provides a detachable cantilever crane mechanism of operation platform which characterized in that: comprises a supporting arm (5), a working mechanism (6) and a working platform; the operation mechanism (6) is arranged at one end of the supporting arm (5); the working platform is detachably connected to the working mechanism (6).
2. A detachable boom mechanism for a work platform as claimed in claim 1, wherein: the device also comprises a hanging piece (12) and a locking piece (13); the working platform comprises a hanging basket (7); the hanging piece (12) is connected to the operation mechanism (6); the hanging piece (12) is provided with a groove; the hanging basket (7) is clamped in the groove; the locking piece (13) is lockably connected to the hitching piece (12) and can extend into the groove to prevent the hanging basket (7) from falling out.
3. A detachable boom mechanism for a work platform as claimed in claim 2, wherein: the protective top cover (11) and the support column (9) are also included; the protective top cover (11) is arranged on the hanging basket (7) through the supporting column (9).
4. A work platform removable boom mechanism as claimed in claim 3, wherein: also comprises a sleeve (8); the sleeve (8) is connected to the hanging basket (7); the support column (9) is movably inserted in the sleeve (8) in a locking way.
5. A work platform removable boom mechanism as claimed in claim 3, wherein: also comprises a supporting rod (10); one end of the supporting rod (10) is hinged to the supporting column (9), and the other end of the supporting rod is detachably connected with the protective top cover (11).
6. A detachable boom mechanism for a work platform as claimed in claim 1, wherein: the device also comprises a support (1), a turntable (2), a swinging driving mechanism (4) and a pitching driving mechanism (3); one end of the supporting arm (5) far away from the operation mechanism (6) is hinged with the support (1) through the turntable (2); the swing driving mechanism (4) is arranged between the support (1) and the turntable (2); the pitching driving mechanism (3) is arranged between the turntable (2) and the supporting arm (5).
7. A detachable boom mechanism for a work platform as claimed in claim 1, wherein: the supporting arm (5) is a telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320191391.4U CN219217467U (en) | 2023-02-01 | 2023-02-01 | Detachable arm support mechanism of operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320191391.4U CN219217467U (en) | 2023-02-01 | 2023-02-01 | Detachable arm support mechanism of operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219217467U true CN219217467U (en) | 2023-06-20 |
Family
ID=86753127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320191391.4U Active CN219217467U (en) | 2023-02-01 | 2023-02-01 | Detachable arm support mechanism of operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219217467U (en) |
-
2023
- 2023-02-01 CN CN202320191391.4U patent/CN219217467U/en active Active
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