CN209925882U - Shell structure of engineering machine - Google Patents
Shell structure of engineering machine Download PDFInfo
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- CN209925882U CN209925882U CN201920788212.9U CN201920788212U CN209925882U CN 209925882 U CN209925882 U CN 209925882U CN 201920788212 U CN201920788212 U CN 201920788212U CN 209925882 U CN209925882 U CN 209925882U
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- shell
- rod
- housing
- elastic telescopic
- hinged
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- 238000012423 maintenance Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims 5
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000011435 rock Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The shell structure of the engineering machine comprises a support and a shell hinged to the support, and is structurally characterized in that the shell comprises a first shell, a second shell, a first elastic telescopic rod and a second elastic telescopic rod, the support comprises a cross rod and a vertical rod, the cross rod comprises a first cross rod and a second cross rod, one end of the first elastic telescopic rod and one end of the second elastic telescopic rod are respectively hinged to the vertical rod, the other end of the first elastic telescopic rod is hinged to the first shell, and the other end of the first elastic telescopic rod is hinged to the second shell; the end of the first cross rod is provided with a necking down, the necking down is inserted into the vertical rod and locked through a bolt, and a shaft sleeve with a hinged seat is sleeved on the necking down in a penetrating manner and is compressed between the first cross rod and the support. The first shell and the second shell are arranged adjacently, and the end part of the first cross rod and the end part of the second cross rod are respectively connected with the vertical rod; the edge of the first shell abuts against the edge of the second shell. The utility model has the characteristics of easy operation.
Description
Technical Field
The utility model relates to a shell structure of engineering machine, especially a shell structure of rock drill.
Background
Chinese patent document No. CN205117211U discloses a hydraulic rock drill in 2016, 3, 30, which includes a shank adapter, and further includes: the hydraulic rotary speed changing module is provided with an output shaft and is configured to receive hydraulic fluid and convert the hydraulic pressure energy of the hydraulic fluid into the mechanical energy of the output shaft so as to drive the drill bit shank to rotate; a hydraulic impact module having an impact rod mounted to the hydraulic rotary transmission module and configured to receive hydraulic fluid and control a flow direction of the hydraulic fluid to reciprocate the impact rod along a length direction of the shank adapter to impact the shank adapter; and the drill bit shank connecting module is arranged on the hydraulic rotating speed changing module, and the drill bit shank penetrates through the drill bit shank connecting module to be arranged on the output shaft.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an easy casing structure of engineering machine of operation to overcome the weak point among the prior art.
The shell structure of the engineering machine designed according to the purpose comprises a support and a shell hinged to the support, and is structurally characterized in that the shell comprises a first shell and a second shell, and further comprises a first elastic telescopic rod and a second elastic telescopic rod, the support comprises a cross rod and a vertical rod, the cross rod comprises a first cross rod and a second cross rod, one end of the first elastic telescopic rod and one end of the second elastic telescopic rod are respectively hinged to the vertical rod, the other end of the first elastic telescopic rod is hinged to the first shell, and the other end of the first elastic telescopic rod is hinged to the second shell; the end of the first cross rod is provided with a necking down, the necking down is inserted into the vertical rod and locked through a bolt, and a shaft sleeve with a hinged seat is sleeved on the necking down in a penetrating manner and is compressed between the first cross rod and the support.
Furthermore, the first shell and the second shell are arranged adjacently, and the end part of the first cross rod and the end part of the second cross rod are respectively connected with the vertical rod; the edge of the first shell abuts against the edge of the second shell.
Further, first casing sets up with the second casing is relative, and the montant includes first montant and second montant, and the one end of first elasticity telescopic link articulates on first montant, and second elasticity telescopic link one end articulates on the second montant.
Further, the support still includes middle horizontal pole, and first montant meets through middle horizontal pole with the second montant.
Furthermore, the shell also comprises a substrate, the first cross rod and the second cross rod are respectively connected with the substrate, a maintenance opening is formed in the substrate, the first shell covers the maintenance opening, and the second shell is positioned on the side face of the first shell; an anti-falling block for preventing the first shell from slipping is arranged in the shell or on the substrate, and the first shell is pressed on the anti-falling block.
Further, the first shell or the second shell comprises a plate connected with a pipe, the pipe surrounds the plate, and the plate is welded on the pipe.
Further, a handle is arranged on the first shell or the second shell and arranged along two sides of the first shell or the second shell.
Further, the handle is L-shaped.
The shell of the utility model comprises a first shell and a second shell, and also comprises a first elastic telescopic rod and a second elastic telescopic rod, the support comprises a horizontal rod and a vertical rod, the horizontal rod comprises a first horizontal rod and a second horizontal rod, one end of the first elastic telescopic rod and one end of the second elastic telescopic rod are respectively articulated on the vertical rod, the other end of the first elastic telescopic rod is articulated on the first shell, and the other end of the first elastic telescopic rod is articulated on the second shell; the end part of the first cross bar is provided with a necking down which is inserted into the vertical bar and locked by a bolt, and a shaft sleeve with a hinged seat is sleeved on the necking down in a penetrating way and is tightly pressed between the first cross bar and the bracket; when a user needs to open the first shell or the second shell, the user only needs to hold the handle to lift the handle outwards, and then the first shell or the second shell can be opened, so that a larger maintenance space is provided for the user, and parts in the shell can be maintained more conveniently.
The utility model provides a first casing not only can be adjacent setting with the second casing, but also can set up relatively, can also stagger the setting even to for the user provides more selections, provide very big facility for the user.
The utility model provides a first casing or second casing include the plate that meets with the pipe fitting, and the pipe fitting centers on around the plate and the plate welding is on the pipe fitting to the cost of manufacture that has reduced first casing or second casing has just improved the intensity of first casing or second casing.
To sum up, the utility model has the characteristics of easy operation.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic view of a partial structure of the present invention.
Fig. 4 is an exploded view of fig. 3.
In the figure: 3 is first elasticity telescopic link, and 4 are second elasticity telescopic link, and 5 are first horizontal pole, and 5.1 are the necking down, and 7 are the axle sleeve, and 7.1 are articulated seat.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 to 4, the casing structure of the engineering machine comprises a support and a casing hinged to the support, wherein the casing comprises a first casing and a second casing, and further comprises a first elastic telescopic rod 3 and a second elastic telescopic rod 4, the support comprises a cross rod and a vertical rod, the cross rod comprises a first cross rod 5 and a second cross rod, one end of the first elastic telescopic rod 3 and one end of the second elastic telescopic rod 4 are respectively hinged to the vertical rod, the other end of the first elastic telescopic rod 3 is hinged to the first casing, and the other end of the first elastic telescopic rod 3 is hinged to the second casing; the end of the first cross rod 5 is provided with a necking down 5.1, the necking down 5.1 is inserted in the vertical rod and locked by a bolt, and a shaft sleeve 7 with a hinged seat 7.1 is sleeved on the necking down 5.1 in a penetrating way and is compressed between the first cross rod 5 and the support.
The first shell or the second shell comprises a plate connected with a pipe, the pipe surrounds the plate, and the plate is welded on the pipe. The first shell or the second shell is provided with handles, and the handles are arranged along two sides of the first shell or the second shell. The handle is L-shaped.
In this embodiment, the first housing and the second housing may be disposed not only adjacently, but also oppositely, or even staggeredly, which will be described separately below.
When the first shell and the second shell are arranged adjacently, the end part of the first cross rod 5 and the end part of the second cross rod are respectively connected with the vertical rod; the edge of the first shell abuts against the edge of the second shell.
When the first shell and the second shell are arranged oppositely, the vertical rod comprises a first vertical rod and a second vertical rod, one end of the first elastic telescopic rod 3 is hinged to the first vertical rod, and one end of the second elastic telescopic rod 4 is hinged to the second vertical rod.
The support also comprises a middle cross rod, and the first vertical rod is connected with the second vertical rod through the middle cross rod.
When the first shell and the second shell are arranged in a staggered mode, the shell further comprises a base plate, the first cross rod 5 and the second cross rod are respectively connected with the base plate, a maintenance opening is formed in the base plate, the first shell covers the maintenance opening, and the second shell is located on the side face of the first shell; an anti-falling block for preventing the first shell from slipping is arranged in the shell or on the substrate, and the first shell is pressed on the anti-falling block.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A shell structure of an engineering machine comprises a support and a shell hinged on the support, and is characterized in that the shell comprises a first shell, a second shell, a first elastic telescopic rod (3) and a second elastic telescopic rod (4), the support comprises a cross rod and a vertical rod, the cross rod comprises a first cross rod (5) and a second cross rod,
one end of the first elastic telescopic rod (3) and one end of the second elastic telescopic rod (4) are respectively hinged on the vertical rod, the other end of the first elastic telescopic rod (3) is hinged on the first shell, and the other end of the first elastic telescopic rod (3) is hinged on the second shell;
the tip of first horizontal pole (5) is provided with necking down (5.1), necking down (5.1) cartridge is in the montant and through bolt locking, and axle sleeve (7) that have articulated seat (7.1) are worn to overlap on necking down (5.1) and are compressed tightly between first horizontal pole (5) and support.
2. The shell structure of the engineering machine according to claim 1, wherein the first shell and the second shell are arranged adjacently, and the end part of the first cross bar (5) and the end part of the second cross bar are respectively connected with the vertical bar; the edge of the first shell abuts against the edge of the second shell.
3. The housing structure of construction machine according to claim 1, wherein said first housing is disposed opposite to said second housing, and said vertical rod comprises a first vertical rod and a second vertical rod, one end of said first elastic expansion link (3) is hinged to said first vertical rod, and one end of said second elastic expansion link (4) is hinged to said second vertical rod.
4. The housing structure of construction machine according to claim 3, wherein said support further comprises a middle cross bar, and the first vertical bar is connected to the second vertical bar by the middle cross bar.
5. The casing structure of the engineering machine according to claim 1, wherein the casing further comprises a base plate, the first cross bar (5) and the second cross bar are respectively connected with the base plate, a maintenance opening is formed in the base plate, the first casing covers the maintenance opening, and the second casing is positioned on the side face of the first casing; an anti-falling block for preventing the first shell from slipping is arranged in the shell or on the substrate, and the first shell is pressed on the anti-falling block.
6. The housing structure of construction machine according to any one of claims 1 to 5, wherein the first housing or the second housing comprises a plate member connected to a pipe member, the pipe member is wound around the plate member and the plate member is welded to the pipe member.
7. The housing structure of construction machine according to claim 6, wherein the first housing or the second housing is provided with a handle, and the handle is provided along both sides of the first housing or the second housing.
8. The housing structure of construction machine according to claim 7, wherein said handle is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788212.9U CN209925882U (en) | 2019-05-28 | 2019-05-28 | Shell structure of engineering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788212.9U CN209925882U (en) | 2019-05-28 | 2019-05-28 | Shell structure of engineering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209925882U true CN209925882U (en) | 2020-01-10 |
Family
ID=69092132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920788212.9U Active CN209925882U (en) | 2019-05-28 | 2019-05-28 | Shell structure of engineering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209925882U (en) |
-
2019
- 2019-05-28 CN CN201920788212.9U patent/CN209925882U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240515 Address after: 528300, Room 274, 2nd Floor, No. 10 Cuizhu Middle Road, Hongqi Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province (Residence Declaration) Patentee after: Foshan Yixingbai Intelligent Technology Co.,Ltd. Country or region after: China Address before: 528300 2nd floor, block C, 6 Keyuan 3rd road, xiaohuangpu community residents committee, Ronggui sub district office, Shunde District, Foshan City, Guangdong Province Patentee before: Guangdong Huishan Intelligent Machinery Co.,Ltd. Country or region before: China |