CN208345652U - A kind of general-purpose type jack - Google Patents
A kind of general-purpose type jack Download PDFInfo
- Publication number
- CN208345652U CN208345652U CN201721485186.XU CN201721485186U CN208345652U CN 208345652 U CN208345652 U CN 208345652U CN 201721485186 U CN201721485186 U CN 201721485186U CN 208345652 U CN208345652 U CN 208345652U
- Authority
- CN
- China
- Prior art keywords
- support
- ontology
- support plate
- general
- groove body
- 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.)
- Expired - Fee Related
Links
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model is about a kind of general-purpose type jack, including the first support (1) being hinged and second support (2), screw rod (4) is set between first support (1) and second support (2), second support (2) is connected to pedestal (3), further include: top (7), with groove body (7a), groove body (7a) has the first insertion groove (7e)；And supporting element (8), with ontology (8a), it is set to the protruding portion (8b) of the one end ontology (8a) and is set to the support plate (8c) of ontology (8a) other end, ontology (8a) is removably connect with support plate (8c)；Wherein, in protruding portion (8b) insertion the first insertion groove (7e), ontology (8a) enters in groove body (7a), and support plate (8c) is covered on groove body (7a).The top of the utility model can be connected with various types of support plates, and then be applicable to support different types of automobile.
Description
Technical field
The utility model relates to a kind of general-purpose type jack, are the improvement to existing Scissoring jacking header, particularly suitable
In on buggy, minibus, car use general-purpose type jack.
Background technique
Currently, used jack on domestic jubilee wagen, minibus, car, the form of top mainly have two classes,
One kind is planar shaped, i.e., is plane by the contact surface between jack-up object and jacking header, this kind of jack is mainly used for shell
Buggy or minibus of the junction without convex ribs；And another kind of is flute profile, i.e., offers slot on the top of jack, this kind of thousand
Jin top is primarily adapted for use in car, because having a convex ribs in the shell of car and the junction of bottom case, exists by job requirement car
When detaching tyre, convex ribs position should be placed in the slot of top, in order to avoid damage shell.Above-mentioned two classes jack, due to flute profile
The jack of top there is compression strength it is lower, stability is poor the defects of, therefore the two cannot exchange, poor universality.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of general-purpose type jack, including first to be hinged
Frame and second support, screw rod are set between first support and second support, and second support is connected to pedestal, and top has slot
Body, groove body have the first insertion groove；And supporting element, there is ontology, be set to the protruding portion of ontology one end and be set to ontology
The support plate of the other end, ontology are removably connect with support plate；Wherein, protruding portion be inserted into the first insertion groove in, ontology into
Enter in groove body, support plate is covered on groove body.
Anti-slip layer is arranged in support plate in optionally technical solution.
Optionally technical solution, anti-slip layer have oblique lines.
Positioning column is arranged in the intermediate region of optionally technical solution, support plate.
Optionally technical solution, setting runs through slot on the extending direction of self-supporting slab, and slide plate is set in slot
And support plate can be protruded from stretching out in the slot.
Optionally technical solution, groove body have the second insertion groove.
Compared with prior art, removably connected between the top and support plate of jack so that top can with it is a variety of
The support plate of model is connected, and then is applicable to support different types of automobile.
The utility model is described in detail below in conjunction with the drawings and specific embodiments, but not as to the utility model
Restriction.
Detailed description of the invention
Fig. 1 is the schematic diagram of the general-purpose type jack of the utility model.
Fig. 2 is that the supporting element of the utility model is in the schematic diagram of a use state.
Fig. 3 is that the supporting element of the utility model is in the schematic diagram of another use state.
Fig. 4 is the enlarged diagram of dashed region in Fig. 1.
Specific embodiment
Fig. 1 is the schematic diagram of the jack of the utility model, and Fig. 2 is that the supporting element of the utility model is in a use state
Schematic diagram, Fig. 3 is that the supporting element of the utility model be in the schematic diagram of another use state, and Fig. 4 is dashed region in Fig. 1
Enlarged diagram.
As shown in Fig. 1 and Fig. 4, a kind of general-purpose type jack, including the first support 1 and second support 2 being hinged；Silk
Bar 4 is set between first support 1 and second support 2；Second support 2 is connected to pedestal 3；Top 7 has groove body 7a, groove body
7a has the first insertion groove 7e；Supporting element 8 has ontology 8a, is set to the protruding portion 8b of the one end ontology 8a and is set to ontology
The support plate 8c of the 8a other end；Wherein, protruding portion 8b is inserted into the first insertion groove 7e, and ontology 8a enters in groove body 7a, support plate
8c is covered on groove body 7a.
Groove body 7a has opposite two side walls 7b, 7c and is connected to the bottom wall 7c of the end of two side walls 7b, 7c, prominent
Portion 8b is inserted into the first insertion groove 7e, and protruding portion 8b directly contacts bottom wall 7c.
Swing handle 6 is arranged in one end of screw rod 4, and the other end of screw rod 4 is free end, wherein screw rod 4 is adjacent to two-end part
Tool internal thread fixing piece 5 is installed, fixing piece 5 is for example set to first support 1 and second support 2 is hinged place, but
It is not limited.Swing handle 6 is rotated, the free end of screw rod 4 is rotated along the internal screw thread of fixing piece 5, to change first support 1
Relative position between second support 2 is to rise or reduce the height of jack.Wherein, between first support 1 and top 7
Be hinged, second support 2 is also hinged with pedestal 3, that is, first support 1 and second support 2 respectively can opposite top 7 and
Pedestal 3 rotates.
In another embodiment of the utility model, groove body 7a has the second insertion groove 7f.It peaks at implementation when very heavy and makes
In, when being increased to maximum height, it is not still able to satisfy the target range of user, supporting element 8 can be inserted from first at this time
Enter and taken out in slot 7e, protruding portion 8b is inserted into the second insertion groove 7f, and ontology 8a enters in groove body 7a, and support plate 8c is covered in slot
On body 7a.Wherein, in order to maintain enough support strengths, the gap between support plate 8c and groove body 7a can be by inserting fixed block
It realizes, that is, maintain substantially seamlessly to contact between support plate 8c and the upper end groove body 7a.It is arranged by the second insertion groove 7f,
So that jack is applicable to the case where target range is slightly larger than its set distance, and can be made in the case by safe and reliable
With.
It in the present embodiment, is removably connected between support plate 8c and ontology 8a, such as ontology 8a can be inserted into support plate 8c
The recess portion of bottom, therefore, when in face of the automobile of different model, it is only necessary to replace the support plate of different model, that is, by top
Groove 7a on first 7, the design method for detachably supporting part 8 realize that top 7 is applicable in different automobiles.
In an embodiment of the utility model, positioning column 8f is arranged in the intermediate region of support plate 8c, and but not limited to this.
In the other embodiments of the utility model, the locating pieces such as grab, the opening of protrusion can also be set on support plate 8c, wherein
The structure of locating piece can be known ground other structures.
With continued reference to Fig. 2 and Fig. 3, setting runs through slot 8c1 on the extending direction of self-supporting slab 8c, and slide plate 8d, which is set to, to be passed through
In wears groove 8c1 and support plate 8c can be protruded from stretching out in the slot 8c1, support plate 8c is preferably two pieces, can be in supporting element 8
It is pulled out in use from slot 8c1.In addition, being also possible to two on the extending direction for being set to support plate 8c through slot 8c1
A mutually independent non-through slot.Wherein, the support plate 8c and automobile to be supported of jack can be increased after slide plate 8d is drawn out
The contact area of bottom plate, and then provide and use upper safe coefficient.
In an embodiment of the utility model, anti-slip layer 8e is set on support plate 8c；Anti-slip layer 8e has oblique lines.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art can make various corresponding changes and modifications, but these phases according to the utility model
The change and modification answered all should belong to the protection scope of the utility model the attached claims.
Claims (6)
1. a kind of general-purpose type jack, including the first support (1) being hinged and second support (2), screw rod (4) is set to the
Between one bracket (1) and second support (2), second support (2) is connected to pedestal (3), which is characterized in that further include:
It comes directly towards (7), has groove body (7a), groove body (7a) has the first insertion groove (7e)；And
Supporting element (8) has ontology (8a), is set to the protruding portion (8b) of the one end ontology (8a) and to be set to ontology (8a) another
The support plate (8c) at end, ontology (8a) are removably connect with support plate (8c)；
Wherein, in protruding portion (8b) insertion the first insertion groove (7e), ontology (8a) enters in groove body (7a), support plate (8c) covering
In on groove body (7a).
2. general-purpose type jack as described in claim 1, which is characterized in that anti-slip layer (8e) is arranged in support plate (8c).
3. general-purpose type jack as claimed in claim 2, which is characterized in that anti-slip layer (8e) has oblique lines.
4. general-purpose type jack as described in claim 1, which is characterized in that positioning column is arranged in the intermediate region of support plate (8c)
(8f)。
5. general-purpose type jack as described in claim 1, which is characterized in that be arranged on the extending direction of self-supporting slab (8c) and pass through
Wears groove (8c1), slide plate (8d) are set in slot (8c1) and can protrude support plate (8c) from the stretching in slot (8c1).
6. general-purpose type jack as described in claim 1, which is characterized in that groove body (7a) has the second insertion groove (7f).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721485186.XU CN208345652U (en) | 2017-11-08 | 2017-11-08 | A kind of general-purpose type jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721485186.XU CN208345652U (en) | 2017-11-08 | 2017-11-08 | A kind of general-purpose type jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208345652U true CN208345652U (en) | 2019-01-08 |
Family
ID=64873497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721485186.XU Expired - Fee Related CN208345652U (en) | 2017-11-08 | 2017-11-08 | A kind of general-purpose type jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208345652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911950A (en) * | 2021-11-22 | 2022-01-11 | 中建八局第二建设有限公司 | Device for synchronous top bracing construction of ring truss belt V-shaped inclined strut |
-
2017
- 2017-11-08 CN CN201721485186.XU patent/CN208345652U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113911950A (en) * | 2021-11-22 | 2022-01-11 | 中建八局第二建设有限公司 | Device for synchronous top bracing construction of ring truss belt V-shaped inclined strut |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105240620B (en) | Single-layer cable stationary fixture | |
| CN208345652U (en) | A kind of general-purpose type jack | |
| CN106224644B (en) | A kind of pipe-hanger support coupling arrangement of fast assembling-disassembling | |
| CN201672149U (en) | Fuel pipe clip for fuel tank | |
| CN207973445U (en) | A kind of jack with booster structure | |
| CN109184385B (en) | Handrail box latch hook assembly and have its vehicle | |
| CN204297878U (en) | Without the sedan-chair frame of underbeam | |
| CN205552344U (en) | Examine hold -down mechanism on utensil | |
| CN207420012U (en) | A kind of embedding complementary modulus plate of aluminium frame Wood-plastic formwork | |
| CN202933970U (en) | Detecting tool for reinforcing plate of front auxiliary frame of car | |
| CN106099678A (en) | A kind of suspension arrangement installing power distribution cabinet | |
| CN205421824U (en) | Multi -purpose floor lines | |
| CN105909872A (en) | Building drain pipe fixing assembly convenient to install | |
| CN210216069U (en) | Steel plate structure | |
| CN103925569A (en) | Down lamp body disassembly and assembly structure | |
| CN203784858U (en) | Lamp body dismounting structure for down lamps | |
| CN208480886U (en) | The hook structure of vertical plate | |
| CN216045042U (en) | Support device for side-mounted track | |
| CN207670346U (en) | A kind of fixing bracket | |
| CN104763711A (en) | Flashboard fixing seat | |
| CN220535569U (en) | Cardboard and cleaning equipment | |
| CN209534926U (en) | A kind of fixed device of car-mounted terminal | |
| CN218214946U (en) | Folder on dry-type transformer low pressure | |
| CN216967501U (en) | Multi-vehicle type switching clamp | |
| CN209414373U (en) | Hang part, hook, display device rear shell connection structure and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20201108 |