CN113338383A - Telescopic machine shed for mini excavator - Google Patents
Telescopic machine shed for mini excavator Download PDFInfo
- Publication number
- CN113338383A CN113338383A CN202110675864.3A CN202110675864A CN113338383A CN 113338383 A CN113338383 A CN 113338383A CN 202110675864 A CN202110675864 A CN 202110675864A CN 113338383 A CN113338383 A CN 113338383A
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- Prior art keywords
- block
- telescopic
- movable
- plate
- movable plate
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- 230000008093 supporting effect Effects 0.000 claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
- E02F9/163—Structures to protect drivers, e.g. cabins, doors for cabins; Falling object protection structure [FOPS]; Roll over protection structure [ROPS]
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
- E02F9/166—Cabins, platforms, or the like, for drivers movable, tiltable or pivoting, e.g. movable seats, dampening arrangements of cabins
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention relates to the technical field of small excavators, and discloses a telescopic shed for a small excavator, which comprises a rain cover and four connecting assemblies arranged on the bottom surface of the rain cover, wherein a movable plate is arranged on each connecting assembly, and a telescopic assembly is arranged on each movable plate; the movable plate is also provided with a supporting component; the telescopic assembly comprises a connecting plate, adjusting strips and a limiting part, the number of the movable plates is two, and the two movable plates are connected through the connecting plate; the adjacent sides of the two movable plates are connected through two adjusting strips, and the two adjusting strips are respectively positioned on the two sides of the connecting plate; a plurality of limiting grooves are formed in the adjusting strip, and the inner cavities of the limiting grooves are equal; the limiting component is arranged on the movable plate; the limiting part comprises a hollow box, a telescopic rod, a pulling block, a second spring and a limiting block, and the hollow box is arranged on the movable plate; the telescopic link is installed on the cavity box. The telescopic assembly is arranged, so that the telescopic assembly is convenient to adapt to various mini-excavators with different models.
Description
Technical Field
The invention relates to the technical field of small excavators, in particular to a telescopic shed for a small excavator.
Background
Mini-excavators, also called mini-excavators, are also defined differently from mini-excavators, such as: in countries where backhoe loaders are well-sold, 1-3 ton-class mini-excavator products are the mainstream. In countries where loaders are not commonly used, there is a greater tendency to use products of the order of 4-6 tons. However, almost all countries tend to buy larger equipment, and we conclude that miniexcavators are defined as 1-6 ton class backhoe loaders, which are called miniexcavators, where the proportion of 2.7-3.0 ton class products is large because they can be easily transferred to the ground using common transport vehicles. The small excavator benefits from small body posture, and the small excavator is mainly ideal equipment for the civil area earthwork engineering application.
The small excavator is sat by the navigating mate in the cockpit and is operated the excavator at the in-process that uses for the excavator can be stable moves, and the small excavator need use the canopy at the in-process that uses, and the canopy plays the effect of doing the cockpit protection.
Present canopy adopts fixed mode to install the canopy on the mini-excavator that corresponds the model, can't stretch out and draw back the regulation to the canopy to the effect that leads to the canopy is too single, finally influences navigating mate's driving and experiences, also can lead to the practicality greatly reduced of canopy simultaneously.
Disclosure of Invention
The invention provides a telescopic shed for a small excavator, which solves the defects in the background technology.
In order to solve the problems, the invention adopts the following technical scheme: a telescopic machine shed for a small excavator comprises a rain cover and four connecting assemblies arranged on the bottom surface of the rain cover, wherein a movable plate is arranged on each connecting assembly, and a telescopic assembly is arranged on each movable plate; the movable plate is also provided with a supporting component;
the telescopic assembly comprises a connecting plate, adjusting strips and a limiting part, the number of the movable plates is two, and the two movable plates are connected through the connecting plate; the adjacent sides of the two movable plates are connected through the two adjusting strips, and the two adjusting strips are respectively positioned on the two sides of the connecting plate; a plurality of limiting grooves are formed in the adjusting strip, and the inner cavities of the limiting grooves are equal; the limiting component is mounted on the movable plate;
the limiting component comprises a hollow box, a telescopic rod, a pulling block, a second spring and a limiting block, and the hollow box is mounted on the movable plate; the telescopic rod is mounted on the hollow box; one end of the telescopic rod penetrates into the hollow box; the pulling block is arranged on the telescopic rod and is positioned outside the hollow box; the second spring is sleeved on the telescopic rod; two ends of the second spring are respectively connected with the hollow box and the pull block; the telescopic link is kept away from the one end of pulling the piece is installed the stopper.
Preferably, the connecting assembly comprises a first connecting block, a movable block, a second connecting block and a first spring, and the first connecting block is connected with the rain cover; the movable block is arranged on one side, away from the rain cover, of the first connecting block, the second connecting block is arranged at one end, away from the first connecting block, of the movable block, and the other end of the second connecting block is connected with the movable plate; install on the movable block first spring, just the both ends of first spring respectively with first connecting block with the second connecting block is connected.
Preferably, the limiting block is matched with the limiting groove, and the limiting block is smaller than the inner cavity of the hollow box.
Preferably, the supporting assembly comprises two fixed plates, two supporting rods, a driving rod, a fixed block and a fixed buckle, and the two fixed plates are located on one side of the movable plate away from the rain cover; two supporting rods are arranged on each fixing plate; one end of each support rod, which is far away from the fixed plate, is provided with the driving rod; the fixed block is arranged on the driving rod; the fixing block is far away from the supporting rod; the fixing block is provided with the fixing buckle.
Preferably, the fixing buckle is formed by combining a circular column and a conical block; and the diameter value of one end of the conical block, which is far away from the circular column, is smaller.
Preferably, the side edges of the rain cover, which are far away from one side of the movable plate, are all designed to be arc edges.
Preferably, the thickness value of the connecting plate is smaller than that of the movable plate, and the width value of the connecting plate is smaller than that of the movable plate.
The adjustable spacing device has the advantages that through the arrangement of the telescopic assembly, the spacing value between the two movable plates is adjusted according to the size of the small excavator, in the adjusting process, a worker firstly pulls up the pull block to enable the telescopic rod to drive the limiting block to be separated from the inside of the limiting groove, then adjusts the two movable plates on the connecting plate, and after the spacing of the movable plates is adjusted, the pull block is loosened to enable the limiting block to enter the corresponding limiting groove under the action of the second spring elasticity; the fly leaf after adjusting is injectd simultaneously, ensures that the fly leaf reaches better stability, then is connected rain-proof lid and first connecting block for rain-proof lid is stable fixes the top surface at the fly leaf, avoids the rainwater to get into the inside of excavator driver's cabin, can effectually ensure that the canopy can adapt to the small-size excavator of various different models, has reached better practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of the present invention;
fig. 2 is a schematic front view of the rain cover of the present invention;
FIG. 3 is a schematic top view of the movable plate of the present invention;
FIG. 4 is a front view of the movable plate of the present invention;
FIG. 5 is a schematic view of a spacing member of the present invention.
The reference numbers in the figures illustrate: 1. a rain cover; 2. a connecting assembly; 201. a first connection block; 202. a movable block; 203. a second connecting block; 204. a first spring; 3. a movable plate; 4. a connecting plate; 5. an adjustment bar; 6. a limiting groove; 7. a limiting component; 701. a hollow box; 702. a telescopic rod; 703. pulling the block; 704. a second spring; 705. a limiting block; 8. a fixing plate; 9. a support bar; 10. a drive rod; 11. a fixed block; 12. and (5) fixing the buckle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the telescopic shed for the small excavator comprises a rain cover 1 and four connecting assemblies 2 arranged on the bottom surface of the rain cover 1, wherein a movable plate 3 is arranged on each connecting assembly 2, and a telescopic assembly is arranged on each movable plate 3; the movable plate 3 is also provided with a supporting component; the telescopic assembly comprises a connecting plate 4, adjusting strips 5 and a limiting part 7, the number of the movable plates 3 is two, and the two movable plates 3 are connected through the connecting plate 4; the adjacent sides of the two movable plates 3 are connected through two adjusting strips 5, and the two adjusting strips 5 are respectively positioned at the two sides of the connecting plate 4; a plurality of limiting grooves 6 are formed in the adjusting strip 5, and the inner cavities of the limiting grooves 6 are equal; the limiting component 7 is arranged on the movable plate 3; the limiting part 7 comprises a hollow box 701, a telescopic rod 702, a pulling block 703, a second spring 704 and a limiting block 705, wherein the hollow box 701 is installed on the movable plate 3; the telescopic rod 702 is installed on the hollow box 701; one end of the telescopic rod 702 penetrates into the hollow box 701; the pulling block 703 is installed on the telescopic rod 702, and the pulling block 703 is located outside the hollow box 701; the second spring 704 is sleeved on the telescopic rod 702; two ends of the second spring 704 are respectively connected with the hollow box 701 and the pull block 703; the end of the extension rod 702 away from the pull block 703 is provided with a limit block 705.
The connecting assembly 2 comprises a first connecting block 201, a movable block 202, a second connecting block 203 and a first spring 204, and the first connecting block 201 is connected with the rain cover 1; a movable block 202 is installed on one side, away from the rain cover 1, of the first connecting block 201, a second connecting block 203 is installed on one end, away from the first connecting block 201, of the movable block 202, and the other end of the second connecting block 203 is connected with the movable plate 3; install first spring 204 on the movable block 202, and the both ends of first spring 204 are connected with first connecting block 201 and second connecting block 203 respectively, are convenient for better carry out the rigidity in the position to two fly leaves 3 after the regulation.
Wherein, stopper 705 and spacing recess 6 phase-match, and stopper 705 is less than the inner chamber of hollow box 701, ensures that stopper 705 can get into the inside of spacing recess 6 smoothly.
The supporting assembly comprises two fixed plates 8, two supporting rods 9, a driving rod 10, a fixed block 11 and a fixed buckle 12, and the two fixed plates 8 are both positioned on one side of the movable plate 3 away from the rain cover 1; two support rods 9 are respectively arranged on the two fixing plates 8; one end of each support rod 9 far away from the fixed plate 8 is provided with a drive rod 10; the fixed block 11 is arranged on the driving rod 10; the fixing block 11 is far away from the supporting rod 9; install fixed knot 12 on the fixed block 11, realized playing certain supporting role to rain-proof lid 1, reached better supporting effect.
Wherein, the fixing buckle 12 is formed by combining a round column and a conical block; and the diameter value of one end of the conical block, which is far away from the round column, is smaller, so that the shed is fixed on the small excavator, and a better fixing effect is achieved.
Wherein, the side that rain-proof lid 1 kept away from 3 one sides of fly leaf all establishes to the arc limit, is convenient for better the side of ensureing rain-proof lid 1, ensures simultaneously that the rainwater on rain-proof lid 1 top surface can fall down.
Wherein, the thickness value of connecting plate 4 is less than the thickness value of fly leaf 3, and the width value of connecting plate 4 is less than the width value of fly leaf 3, is convenient for the better interval value of adjusting between two fly leaves 3.
When the small excavator works, firstly, the distance value between the two movable plates 3 is adjusted according to the size of the small excavator, in the adjusting process, firstly, a worker pulls up the pull block 703 to enable the telescopic rod 702 to drive the limiting block 705 to be separated from the inside of the limiting groove 6, then the two movable plates 3 on the connecting plate 4 are adjusted, and after the distance adjustment of the movable plates 3 is completed, the pull block 703 is loosened to enable the limiting block 705 to enter the corresponding limiting groove 6 under the action of the elastic force of the second spring 704; simultaneously to injecing the fly leaf 3 after adjusting, ensure that fly leaf 3 reaches better stability, then be connected rain-proof lid 1 with first connecting block 201, make rain-proof lid 1 stable fix the top surface at fly leaf 3, avoid the rainwater to get into the inside of excavator driver's cabin, it is corresponding with the fixed slot on the mini excavator respectively with fixed block 11 and fixed knot 12 at last, make the stable fixing of actuating lever 10 on the mini excavator, can be according to navigating mate's height at last, adjust the height value of fly leaf 3 through bracing piece 9 and actuating lever 10.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The telescopic machine shed for the small excavator is characterized by comprising a rain cover (1) and four connecting assemblies (2) arranged on the bottom surface of the rain cover (1), wherein a movable plate (3) is arranged on each connecting assembly (2), and a telescopic assembly is arranged on each movable plate (3); the movable plate (3) is also provided with a supporting component;
the telescopic assembly comprises a connecting plate (4), adjusting strips (5) and limiting parts (7), the number of the movable plates (3) is two, and the two movable plates (3) are connected through the connecting plate (4); the adjacent sides of the two movable plates (3) are connected through the two adjusting strips (5), and the two adjusting strips (5) are respectively positioned on two sides of the connecting plate (4); a plurality of limiting grooves (6) are formed in the adjusting strip (5), and the inner cavities of the limiting grooves (6) are equal; the limiting component (7) is arranged on the movable plate (3);
the limiting component (7) comprises a hollow box (701), a telescopic rod (702), a pulling block (703), a second spring (704) and a limiting block (705), and the hollow box (701) is mounted on the movable plate (3); the telescopic rod (702) is arranged on the hollow box (701); one end of the telescopic rod (702) penetrates into the hollow box (701); the pulling block (703) is arranged on the telescopic rod (702), and the pulling block (703) is positioned outside the hollow box (701); the second spring (704) is sleeved on the telescopic rod (702); two ends of the second spring (704) are respectively connected with the hollow box (701) and the pull block (703); the limiting block (705) is installed at one end, far away from the pulling block (703), of the telescopic rod (702).
2. The telescopic boom for a mini excavator according to claim 1, wherein the connection assembly (2) comprises a first connection block (201), a movable block (202), a second connection block (203) and a first spring (204), the first connection block (201) is connected with the rain cover (1); the movable block (202) is installed on one side, away from the rain cover (1), of the first connecting block (201), the second connecting block (203) is installed at one end, away from the first connecting block (201), of the movable block (202), and the other end of the second connecting block (203) is connected with the movable plate (3); the movable block (202) is provided with the first spring (204), and two ends of the first spring (204) are respectively connected with the first connecting block (201) and the second connecting block (203).
3. The telescopic boom for a mini excavator according to claim 1, wherein said stopper (705) is matched with said stopper groove (6), and said stopper (705) is smaller than the inner cavity of said hollow box (701).
4. The telescopic type canopy for the small excavator is characterized in that the supporting assembly comprises two fixing plates (8), two supporting rods (9), two driving rods (10), two fixing blocks (11) and two fixing buckles (12), wherein the two fixing plates (8) are positioned on the side, away from the rain cover (1), of the movable plate (3); the two fixing plates (8) are respectively provided with two supporting rods (9); one end of each support rod (9) far away from the fixed plate (8) is provided with the drive rod (10); the fixed block (11) is arranged on the driving rod (10); the fixing block (11) is far away from the supporting rod (9); the fixing block (11) is provided with the fixing buckle (12).
5. The telescopic boom for a mini excavator according to claim 4, wherein said fixing buckle (12) is formed by combining a circular column and a conical block; and the diameter value of one end of the conical block, which is far away from the circular column, is smaller.
6. The telescopic type shed for the mini excavator according to claim 1, wherein the side edges of the rain cover (1) far away from the movable plate (3) are all provided with arc edges.
7. Telescopic shelter for a mini-excavator according to claim 1, characterized in that said connection plate (4) has a thickness value smaller than the thickness value of said mobile plate (3) and in that said connection plate (4) has a width value smaller than the width value of said mobile plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110675864.3A CN113338383A (en) | 2021-06-18 | 2021-06-18 | Telescopic machine shed for mini excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110675864.3A CN113338383A (en) | 2021-06-18 | 2021-06-18 | Telescopic machine shed for mini excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113338383A true CN113338383A (en) | 2021-09-03 |
Family
ID=77476505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110675864.3A Pending CN113338383A (en) | 2021-06-18 | 2021-06-18 | Telescopic machine shed for mini excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113338383A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07150591A (en) * | 1993-11-29 | 1995-06-13 | Sumitomo Constr Mach Co Ltd | Cabin of construction machine |
| CN204875920U (en) * | 2015-05-29 | 2015-12-16 | 徐州徐工特种工程机械有限公司 | Mine loader is with laborsaving driving canopy mechanism of going up and down |
| CN206693681U (en) * | 2017-04-28 | 2017-12-01 | 青岛德泰建设工程有限公司 | A kind of semi-automatic safety protective shed for high-rise building construction |
| CN206737474U (en) * | 2017-03-13 | 2017-12-12 | 河北超越电子保险柜制造有限公司 | A kind of flexible rain shade of the queuing of silver-colored booth of intelligence |
| CN210239238U (en) * | 2019-04-24 | 2020-04-03 | 山东金城医药化工有限公司 | Motor rainproof cover |
| CN210289085U (en) * | 2019-06-27 | 2020-04-10 | 连云港宝蓝五金制品有限公司 | Telescopic cross rod of bowl-buckle type scaffold |
| CN210976718U (en) * | 2019-08-13 | 2020-07-10 | 苏州威盾环保科技有限公司 | Use simple and easy canopy on outdoor water pump |
| CN112012267A (en) * | 2020-09-19 | 2020-12-01 | 沂源县金源矿业有限公司 | Lifting type ceiling for underground mine mining excavator |
| CN212154214U (en) * | 2020-04-28 | 2020-12-15 | 吴昭昭 | High anticollision protection canopy of security for building engineering |
| CN212271074U (en) * | 2019-11-26 | 2021-01-01 | 合肥恒泰工程机械有限公司 | Ceiling support for excavator |
| CN213418593U (en) * | 2020-09-29 | 2021-06-11 | 福州德兴裕祥金属制品有限公司 | Assembled small-size apparatus protection canopy device |
-
2021
- 2021-06-18 CN CN202110675864.3A patent/CN113338383A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07150591A (en) * | 1993-11-29 | 1995-06-13 | Sumitomo Constr Mach Co Ltd | Cabin of construction machine |
| CN204875920U (en) * | 2015-05-29 | 2015-12-16 | 徐州徐工特种工程机械有限公司 | Mine loader is with laborsaving driving canopy mechanism of going up and down |
| CN206737474U (en) * | 2017-03-13 | 2017-12-12 | 河北超越电子保险柜制造有限公司 | A kind of flexible rain shade of the queuing of silver-colored booth of intelligence |
| CN206693681U (en) * | 2017-04-28 | 2017-12-01 | 青岛德泰建设工程有限公司 | A kind of semi-automatic safety protective shed for high-rise building construction |
| CN210239238U (en) * | 2019-04-24 | 2020-04-03 | 山东金城医药化工有限公司 | Motor rainproof cover |
| CN210289085U (en) * | 2019-06-27 | 2020-04-10 | 连云港宝蓝五金制品有限公司 | Telescopic cross rod of bowl-buckle type scaffold |
| CN210976718U (en) * | 2019-08-13 | 2020-07-10 | 苏州威盾环保科技有限公司 | Use simple and easy canopy on outdoor water pump |
| CN212271074U (en) * | 2019-11-26 | 2021-01-01 | 合肥恒泰工程机械有限公司 | Ceiling support for excavator |
| CN212154214U (en) * | 2020-04-28 | 2020-12-15 | 吴昭昭 | High anticollision protection canopy of security for building engineering |
| CN112012267A (en) * | 2020-09-19 | 2020-12-01 | 沂源县金源矿业有限公司 | Lifting type ceiling for underground mine mining excavator |
| CN213418593U (en) * | 2020-09-29 | 2021-06-11 | 福州德兴裕祥金属制品有限公司 | Assembled small-size apparatus protection canopy device |
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Application publication date: 20210903 |