CN211336182U - Overturning bracket device of side-turning semitrailer - Google Patents
Overturning bracket device of side-turning semitrailer Download PDFInfo
- Publication number
- CN211336182U CN211336182U CN201922098890.5U CN201922098890U CN211336182U CN 211336182 U CN211336182 U CN 211336182U CN 201922098890 U CN201922098890 U CN 201922098890U CN 211336182 U CN211336182 U CN 211336182U
- Authority
- CN
- China
- Prior art keywords
- longitudinal beam
- handle
- semitrailer
- bottom plate
- detachable handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a side-turning semitrailer overturning bracket device, which comprises a base component fixedly arranged at the bottom of a semitrailer bottom plate, and also comprises longitudinal beam bracket components fixedly arranged at the two sides of a semitrailer longitudinal beam and matched with the bottom component, wherein a detachable handle is arranged between the longitudinal beam bracket components and the base component, and a limiting device is arranged between the detachable handle and the base component; the base assembly is connected to the bottom plate, the longitudinal beam support assembly is connected to the longitudinal beam, the base assembly and the longitudinal beam support assembly are assembled and connected through the detachable handle, the bottom plate and the longitudinal beam are locked or unlocked through the detachable handle through the limiting device, the other side of the support is unlocked to carry out lifting operation, when lifting faults occur, the detachable handle is directly detached, the bottom plate is lifted to detect and maintain a lifting system, the manufacturing is simple and convenient, and the mounting requirement precision is low; the limiting device ensures the reliability; the detachable bottom plate and the longitudinal beam can be conveniently separated, and the purpose of convenient maintenance is achieved.
Description
Technical Field
The utility model relates to a semitrailer technical field especially relates to a semitrailer roll-over stand device turns on one's side.
Background
The semi-trailer that turns on one's side has set up the upset support device when the upset, and traditional upset support device links together longeron and bottom plate non-detachable, and when lifting process goes wrong, the bottom plate links together with the longeron, and is inconvenient to detect and maintain.
Disclosure of Invention
The utility model aims to solve the technical problem that a semitrailer overturning bracket device that turns on one's side that can open longeron and bottom plate, conveniently detect and maintain is provided.
In order to solve the technical problem, the technical scheme of the utility model is that: semi-trailer upset support device turns on one's side, including the base subassembly of fixed mounting in semi-trailer bottom plate portion, still include fixed mounting in semi-trailer longeron both sides with the longeron bracket component that the bottom subassembly cooperation was used, longeron bracket component with install between the base subassembly and to dismantle the handle, can dismantle the handle with be provided with stop device between the base subassembly.
As the preferred technical scheme, the base assembly comprises a bottom reinforcing plate fixedly mounted at the bottom of the bottom plate, side reinforcing plates are respectively and fixedly mounted on the left side and the right side of the lower surface of the bottom reinforcing plate, clamping grooves are formed in the side reinforcing plates, two middle reinforcing plates are correspondingly arranged between the side reinforcing plates, and handle mounting holes are correspondingly formed between the middle reinforcing plates.
As a preferred technical scheme, the longitudinal beam support assembly comprises a longitudinal beam connecting plate fixedly mounted on a longitudinal beam, a pin hole matched with the clamping groove is formed in the longitudinal beam connecting plate, a longitudinal beam connecting pin shaft is rotatably mounted in the pin hole, and the longitudinal beam connecting pin shaft sequentially penetrates through the longitudinal beam connecting plate, the side reinforcing plate and the longitudinal beam; the detachable handle is rotatably installed in the handle installation hole, and the limiting device is arranged between the end part of the detachable handle and the middle reinforcing plate.
As a preferred technical scheme, the limiting device comprises a clamping column fixedly mounted at the end part of the detachable handle, and a limiting groove for the clamping column to pass through is formed in the handle mounting hole.
By adopting the technical scheme, the rollover semi-trailer overturning bracket device comprises a base assembly fixedly arranged at the bottom of a semi-trailer bottom plate and longitudinal beam bracket assemblies fixedly arranged on two sides of a longitudinal beam of the semi-trailer and matched with the bottom assembly, wherein a detachable handle is arranged between the longitudinal beam bracket assemblies and the base assembly, and a limiting device is arranged between the detachable handle and the base assembly; the utility model has the advantages that: will the base subassembly is connected to on the bottom plate, will on longeron bracket component is connected to the longeron, will the base subassembly with longeron bracket component assembly, and with can dismantle the handle and connect, through stop device can realize can dismantle the handle pins bottom plate and longeron or open, opens the operation of lifting of can going on with the other side support, if appear lifting the trouble, can hoist and mount, directly handle can dismantle the handle, hang and open the bottom plate and detect, maintain lifting the system. The utility model has simple manufacture and low installation precision; the limiting device can ensure the reliability of the connection between the bottom plate and the longitudinal beam during the turnover; the detachable preparation has made things convenient for bottom plate and longeron separation, has reached easy maintenance's purpose.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:
fig. 1 is a schematic front view of an embodiment of the present invention;
fig. 2 is a schematic bottom view of a base assembly according to an embodiment of the present invention;
fig. 3 is a left side view structure diagram of the embodiment of the present invention.
In the figure: 1-bottom stiffener; 2-side reinforcement plate; 3-a detachable handle; 4-longitudinal beam connecting plates; 5-connecting the longitudinal beam with a pin shaft; 6-middle reinforcement plate; 7-a bottom plate mounting hole; 8-longitudinal beam mounting holes; 9-clamping column; 10-a limit groove.
Detailed Description
The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1 to 3, the rollover semi-trailer overturning bracket device comprises a base component fixedly installed at the bottom of a semi-trailer bottom plate and longitudinal beam bracket components fixedly installed at two sides of a longitudinal beam of the semi-trailer and used in cooperation with the bottom component, wherein a detachable handle 3 is installed between the longitudinal beam bracket components and the base component, and a limiting device is arranged between the detachable handle 3 and the base component; will the base subassembly is connected to on the bottom plate, will longeron bracket component is connected to on the longeron, will the base subassembly with longeron bracket component assembly, and with can dismantle handle 3 connects, through stop device can realize can dismantle handle 3 pins bottom plate and longeron or open, opens the operation of can lifting by the other side support, if appear lifting the trouble, can hoist and mount, directly handle can dismantle handle 3, hang and open the bottom plate and detect, maintain lifting the system. The utility model has simple manufacture and low installation precision; the limiting device can ensure the reliability of the connection between the bottom plate and the longitudinal beam during the turnover; the detachable preparation has made things convenient for bottom plate and longeron separation, has reached easy maintenance's purpose.
As shown in fig. 1 to 3, the base assembly includes a bottom reinforcing plate 1 fixedly mounted at the bottom of the bottom plate, side reinforcing plates 2 are respectively and fixedly mounted at the left and right sides of the lower surface of the bottom reinforcing plate 1, clamping grooves are formed in the side reinforcing plates 2, two middle reinforcing plates 6 are correspondingly arranged between the side reinforcing plates 2, and handle mounting holes are correspondingly formed between the middle reinforcing plates 6. The bottom reinforcing plate 1 is fixedly mounted close to the lower surface of the bottom plate, as shown in fig. 2, a bottom plate mounting hole 7 is formed in the bottom reinforcing plate 1, and the bottom reinforcing plate 1 is fixedly mounted on the bottom plate through the bottom plate mounting hole 7. The side reinforcing plate 2 is used for supporting the middle reinforcing plate 6, and the clamping groove is convenient for clamping the base component and the longitudinal beam support component.
As shown in fig. 1 and 3, the longitudinal beam support assembly includes a longitudinal beam connecting plate 4 fixedly mounted on a longitudinal beam, a pin hole matched with the slot is formed in the longitudinal beam connecting plate 4, a longitudinal beam connecting pin shaft 5 is rotatably mounted in the pin hole, and the longitudinal beam connecting pin shaft 5 sequentially penetrates through the longitudinal beam connecting plate 4, the side reinforcing plate 2 and the longitudinal beam; the detachable handle 3 is rotatably installed in the handle installation hole, the detachable handle 3 comprises a handle part and an insertion part, and the limiting device is arranged between the front end of the insertion part and the middle reinforcing plate 6. The longitudinal beam connecting plate 4 is provided with longitudinal beam mounting holes 8, as shown in figure 1, the longitudinal beam connecting plate 4 is fixedly arranged at two sides of a longitudinal beam through the longitudinal beam mounting holes 8 and fastening devices such as bolts, the pin hole penetrates through the two longitudinal beam connecting plates 4, the longitudinal beam connecting pin shaft 5 connects the longitudinal beam connecting plate 4 with the longitudinal beam in a rotating way, and the clamping groove is clamped on the longitudinal beam connecting pin shaft 5, so that the base component can rotate around the longitudinal beam connecting pin shaft 5, the detachable handle 3 passes through the handle mounting holes in a direction perpendicular to the longitudinal beam connecting pin shaft 5 to connect the base component with the longitudinal beam support component together, so that the clamping groove can not be separated from the longitudinal beam mounting holes 8, the base plate and the longitudinal beam are tightly connected together, when the base plate and the longitudinal beam need to be opened, only the detachable handle 3 needs to be taken out from the handle mounting holes, however, when the detachable handle 3 is taken out, the limiting device needs to be rotated in a certain direction to open.
As shown in fig. 3, the limiting device includes a clamping column 9 fixedly installed at an end of the detachable handle 3, and a limiting groove 10 for the clamping column 9 to pass through is provided on the handle installation hole. When the detachable handle 3 rotates to the position that the direction of the clamping column 9 is consistent with that of the limiting groove 10, the clamping column 9 can be separated from the limiting groove 10, and at the moment, the detachable handle 3 can be taken out from the handle mounting hole, so that the bottom plate and the longitudinal beam are separated.
The using process is as follows:
when the base and the longitudinal beam are opened, the detachable handle 3 is rotated to enable the directions of the clamping column 9 and the limiting groove 10 to be consistent, the detachable handle 3 is taken out, the clamping groove of the base component is separated from the longitudinal beam connecting pin shaft 5, the bottom plate and the longitudinal beam are hoisted and separated, and the lifting system is detected and maintained;
after the overhaul is finished, the clamping groove of the base assembly is clamped into the longitudinal beam connecting pin shaft 5, the inserting part of the detachable handle 3 penetrates into the handle mounting hole, the detachable handle 3 is rotated, the clamping column 9 and the limiting groove 10 are staggered in direction, and the base and the longitudinal beam are locked.
1. The utility model discloses carried out detachable preparation, made things convenient for bottom plate and longeron separation, reached easy maintenance's purpose.
2. The utility model discloses it is simple and convenient to put the manufacturing, and the installation requires the precision low.
3. Can dismantle the front end setting of handle 3 stop device, the reliability that bottom plate and longeron are connected when can guaranteeing the upset.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The basic principles, main features and advantages of the present 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 (4)
1. Semi-trailer upset support device turns on one's side, its characterized in that: including the base subassembly of fixed mounting in semitrailer bottom plate bottom, still include fixed mounting in semitrailer longeron both sides with the longeron bracket component that the base subassembly cooperation was used, longeron bracket component with install between the base subassembly and dismantle the handle, can dismantle the handle with be provided with stop device between the base subassembly.
2. The rollover semitrailer roll-over bracket device as claimed in claim 1, wherein: the base component comprises a bottom reinforcing plate fixedly mounted at the bottom of the bottom plate, side reinforcing plates are fixedly mounted on the left side and the right side of the lower surface of the bottom reinforcing plate respectively, clamping grooves are formed in the side reinforcing plates, two middle reinforcing plates are correspondingly arranged between the side reinforcing plates, and handle mounting holes are correspondingly formed between the middle reinforcing plates.
3. The rollover semitrailer roll-over bracket device as claimed in claim 2, wherein: the longitudinal beam support assembly comprises a longitudinal beam connecting plate fixedly mounted on a longitudinal beam, a pin hole matched with the clamping groove is formed in the longitudinal beam connecting plate, a longitudinal beam connecting pin shaft is rotatably mounted in the pin hole, and the longitudinal beam connecting pin shaft sequentially penetrates through the longitudinal beam connecting plate, the side reinforcing plate and the longitudinal beam; the detachable handle is rotatably installed in the handle installation hole, and the limiting device is arranged between the end part of the detachable handle and the middle reinforcing plate.
4. The rollover semitrailer roll-over bracket device as claimed in claim 2, wherein: the limiting device comprises a clamping column fixedly installed at the end part of the detachable handle, and a limiting groove for the clamping column to pass through is formed in the handle installation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098890.5U CN211336182U (en) | 2019-11-27 | 2019-11-27 | Overturning bracket device of side-turning semitrailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922098890.5U CN211336182U (en) | 2019-11-27 | 2019-11-27 | Overturning bracket device of side-turning semitrailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211336182U true CN211336182U (en) | 2020-08-25 |
Family
ID=72091700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922098890.5U Active CN211336182U (en) | 2019-11-27 | 2019-11-27 | Overturning bracket device of side-turning semitrailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211336182U (en) |
-
2019
- 2019-11-27 CN CN201922098890.5U patent/CN211336182U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211336182U (en) | Overturning bracket device of side-turning semitrailer | |
| CN101812952A (en) | Automobile door hinge capable of being conveniently detached and installed | |
| CN105060089B (en) | Lifting appliance structure used for lifting and overturning aircraft | |
| CN205822956U (en) | A kind of steering lock and handle lock actuator | |
| CN109336022A (en) | A kind of suspender supporter switching device | |
| CN115923581A (en) | Vehicle end quick-change power system and method | |
| CN211890571U (en) | Automobile A column positioning and clamping device and system | |
| CN211564916U (en) | Automobile total-assembly fixture system and multi-vehicle type total-assembly three-dimensional garage | |
| CN209161313U (en) | A kind of plug wire row loop wheel machine structure | |
| CN209989018U (en) | Telescopic separation bracket structure for automobile detection | |
| CN109184385B (en) | Handrail box latch hook assembly and have its vehicle | |
| CN108568622A (en) | Rear wall outer plate assembly automatic piece supplying tooling | |
| CN214702763U (en) | Accuse rubber base installation check out test set of screen in car | |
| CN212676452U (en) | Manual antenna lodging device for emergency mobile communication vehicle | |
| CN216785457U (en) | White automobile body hoist | |
| CN219194204U (en) | Hoisting tool | |
| CN218018183U (en) | Bearing box upset assembly fixture | |
| CN112476024B (en) | Novel clamping device for automobile seat production line | |
| CN210886272U (en) | Auxiliary tool for coating automobile front cover | |
| CN217675271U (en) | Automatic plate turnover mechanism for assembly line | |
| CN212455073U (en) | Automobile support mounting device | |
| CN216075864U (en) | Keel suspension structure | |
| CN214161923U (en) | Tire crane saddle beam jacking support flange plate installation tool | |
| CN220919809U (en) | Tool for lifting front cover of automobile | |
| CN211220441U (en) | Frame cross beam installation tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |