CN212584070U - Direct-jacking quick-assembly type land wheel connecting lock - Google Patents
Direct-jacking quick-assembly type land wheel connecting lock Download PDFInfo
- Publication number
- CN212584070U CN212584070U CN202020800034.XU CN202020800034U CN212584070U CN 212584070 U CN212584070 U CN 212584070U CN 202020800034 U CN202020800034 U CN 202020800034U CN 212584070 U CN212584070 U CN 212584070U
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- China
- Prior art keywords
- land wheel
- lock
- spring
- lock box
- plug
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a lock is connected to top ready-package land wheel directly, including connecting axle, plug-in components, lock box and land wheel main part, the installation end of land wheel main part is provided with the support of U type, the fixed welding of installation end of connecting axle and support, the setting of lock box is inside the connecting piece, lock box inside is provided with spring and lockpin to the installation end locking setting through spring and lockpin and connecting axle. This lock is connected to top of straightening ready-package land wheel has simple structure, realizes swiftly equipment and dismantlement of being convenient for through plug-in components and press the key, and the convenience is used rapidly and is realized the advantage that whole product modularization removed with the equipment of rack template formwork system product, has solved the land wheel structure that current rack used and has needed and the straight top of the bottom plate with the condition of screw nut fastening connection, comparatively loaded down with trivial details, the very inconvenient efficiency problem of spending work consuming time of assembling.
Description
Technical Field
The utility model relates to a rack technical field specifically is a lock is connected to direct-fired ready-package land wheel.
Background
The movable shed frame can be matched with the ground wheels when in use so as to facilitate the movement of the auxiliary shed frame, but the ground wheels used by the prior shed frame have complicated structure and are inconvenient to assemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lock is connected to straight top ready-package land wheel has simple structure, realizes swiftly equipment of being convenient for and dismantles through plug-in components and press the key, and convenient rapid uses the advantage that realizes whole product modularization removal with the equipment of rack template formwork system product, has solved the land wheel structure that current rack used needs and the straight top screw nut fastening connection's for the bottom plate the condition, and is comparatively loaded down with trivial details, assembles very inconvenient consuming time and takes a lot of work's efficiency problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lock is connected to top ready-package land wheel directly, includes connecting axle, plug-in components, lock box and land wheel main part, the installation end of land wheel main part is provided with the support of U type, the fixed welding of connecting axle and the installation end of support, the lock box sets up inside the connecting piece, lock box inside is provided with spring and lockpin to through the spring and lockpin and the installation end locking setting of connecting axle.
Furthermore, the connecting shaft is provided with a pressing key corresponding to the spring and the lock pin. The effect of using of inserting through plug-in components realization one, press the swift characteristics of key detachable, convenient and rapid and use with canopy frame template formwork system product equipment realizes the advantage that whole product modularization removed.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a connecting axle, plug-in components, the lock box, the land wheel main part, a support, mutual accessory between spring and the lockpin, realized one kind can with rack fast assembly's straight top ready-package land wheel connection lock, moreover, the steam generator is simple in structure, the land wheel passes through the spring and the lockpin connection installation that connecting axle and the inside lock box of connecting piece set up, the improvement is to the efficiency of land wheel and rack equipment, realize one through plug-in components and insert the effect of usefulness, press the swift characteristics of key detachable, the convenient advantage of realizing whole product modularization removal with rack template formwork system product equipment rapidly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the side view and the analysis structure of the present invention;
fig. 3 is a front view of the profiling structure of the present invention during installation.
In the figure: a connecting shaft 1; an insert 2; a lock case 3; a land wheel main body 4; a bracket 5; a spring 6; a lock pin 7; the key 8 is pressed.
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.
Referring to fig. 1-3, the direct-jacking fast-assembly type land wheel connecting lock comprises a connecting shaft 1, an insert 2, a lock box 3 and a land wheel main body 4, wherein a U-shaped bracket 5 is arranged at the mounting end of the land wheel main body 4, the connecting shaft 1 is fixedly welded with the mounting end of the bracket 5, the lock box 3 is arranged inside the insert 2, and a spring 6 and a lock pin 7 are arranged inside the lock box 3 and are locked with the mounting end of the connecting shaft 1 through the spring 6 and the lock pin 7.
Specifically, the connecting shaft 1 is provided with a pressing key 8 corresponding to the spring 6 and the lock pin 7. The connecting shaft 1 locked by the spring 6 and the lock pin 7 is unlocked by pressing the key 8 to facilitate the detachment of the land wheel main body 4.
During the use, through connecting axle 1, connecting piece 2, lock box 3, land wheel main part 4, support 5, mutual accessory between spring 6 and the lockpin 7, realized one kind can be with canopy frame fast assembly's straight-top ready-package land wheel connection lock, moreover, the steam generator is simple in structure, land wheel main part 4 is connected the installation through connecting axle 1 and 2 inside spring 6 and the lockpin 7 that lock box 3 set up of plug-in components, the efficiency of ground wheel and canopy frame equipment is improved, realize the effect of one plug-in and use through plug-in components 2, press the swift characteristics of 8 detachable of key, the convenience is rapidly with canopy frame template formwork system product equipment use and realize the advantage that whole product modularization removed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a lock is connected to straight top ready-package land wheel, includes connecting axle (1), plug-in components (2), lock box (3) and land wheel main part (4), its characterized in that: the ground wheel is characterized in that a U-shaped support (5) is arranged at the mounting end of the ground wheel main body (4), the connecting shaft (1) is fixedly welded with the mounting end of the support (5), the lock box (3) is arranged inside the plug-in (2), a spring (6) and a lock pin (7) are arranged inside the lock box (3), and the lock box is locked with the mounting end of the connecting shaft (1) through the spring (6) and the lock pin (7).
2. The direct-ejecting fast-assembling ground wheel connecting lock as claimed in claim 1, wherein: the connecting shaft (1) is provided with a pressing key (8) corresponding to the spring (6) and the lock pin (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020800034.XU CN212584070U (en) | 2020-05-14 | 2020-05-14 | Direct-jacking quick-assembly type land wheel connecting lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020800034.XU CN212584070U (en) | 2020-05-14 | 2020-05-14 | Direct-jacking quick-assembly type land wheel connecting lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212584070U true CN212584070U (en) | 2021-02-23 |
Family
ID=74641434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020800034.XU Active CN212584070U (en) | 2020-05-14 | 2020-05-14 | Direct-jacking quick-assembly type land wheel connecting lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212584070U (en) |
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2020
- 2020-05-14 CN CN202020800034.XU patent/CN212584070U/en active Active
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| GR01 | Patent grant |