CN210438363U - Base device for jack - Google Patents
Base device for jack Download PDFInfo
- Publication number
- CN210438363U CN210438363U CN201921282996.4U CN201921282996U CN210438363U CN 210438363 U CN210438363 U CN 210438363U CN 201921282996 U CN201921282996 U CN 201921282996U CN 210438363 U CN210438363 U CN 210438363U
- Authority
- CN
- China
- Prior art keywords
- base
- jack
- movable rod
- groove
- rod
- 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
- 238000007789 sealing Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model discloses a base device for jack, which comprises a base, the periphery of base is provided with the tighrening ring, the inside of base is provided with a plurality of support columns, the position department that the base corresponds the support column with the tighrening ring all is provided with the jack, the support column is provided with the fastener near the one end of tighrening ring, be provided with shot-light groove on the base, the inside of shot-light groove is provided with the shot-light, be provided with the battery jar on the lateral wall of base, one side of battery jar is provided with the closing cap, rotate through the pivot between battery jar and the closing cap and be connected, the both ends below of base all are provided with the dead lever; the utility model discloses with original mode replacement by the jack groove fixed jack by the mode of many support columns fixed jack, can change the distance between the support column through the length that changes the support column and stretch into in the base to fixed not unidimensional jack.
Description
Technical Field
The utility model belongs to the technical field of the supplementary apparatus of jack, concretely relates to base device for jack.
Background
The jack is light and small lifting equipment which takes a rigid jacking piece as a working device and jacks a heavy object through a top bracket or a bottom supporting claw within a small stroke. The jack is mainly used for the departments of factories, mines, transportation and the like as vehicle repair, other lifting, supporting and the like. The structure is light, firm, flexible and reliable, and can be carried and operated by one person.
The prior art has the following problems: 1. the existing base device for the jack is provided with a jack groove on a base, when the jack is needed to be used, the jack is fixed in the jack groove, but the size of the jack groove is fixed and is not suitable for jacks with different sizes; 2. the base device for the existing jack is provided with a groove and a battery jar on a base, the height of a supporting table is adjusted by matching clamping grooves on different clamping blocks with the groove to adapt to different heights of the ground, the clamping blocks block the battery jar in the process, and in the using process, when the battery jar breaks down and needs to be maintained and replaced, the clamping blocks and the supporting table need to be detached, then the battery jar is maintained and replaced, and the operation is inconvenient.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a base device for jack has the characteristics that adapt to not unidimensional, convenient maintenance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a base device for jack, includes the base, the periphery of base is provided with the tighrening ring, the inside of base is provided with a plurality of support columns, the position department that the base corresponds the support column with the tighrening ring all is provided with the jack, the one end that the support column is close to the tighrening ring is provided with the fastener, be provided with the shot-light groove on the base, the inside of shot-light groove is provided with the shot-light, be provided with the battery jar on the lateral wall of base, one side of battery jar is provided with the closing cap, rotate through the pivot between battery jar and the closing cap and be connected, the below both ends of base all are provided with the dead lever, the below of dead lever is provided with the movable rod, all be provided with the screw hole on dead lever and the movable rod, the dead lever passes through.
Preferably, one end of the supporting column, which is far away from the fastener, is provided with a rubber pad.
Preferably, the supporting column is provided with an external thread.
Preferably, the fixed rod is a hollow structure, and the diameter of the fixed rod is larger than that of the movable rod.
Preferably, the fixed rod and the base, and the movable rod and the support platform are fixedly connected through welding.
Preferably, a gasket is disposed between the battery container and the cover.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses with original mode replacement by the jack groove fixed jack by the mode of many support columns fixed jack, can change the distance between the support column through the length that changes the support column and stretch into in the base to fixed not unidimensional jack.
2. The utility model discloses be connected original joint piece through co-altitude with the base to the distance between adjustment base and the brace table is adjusted for the distance between adjustment base and the brace table to the distance that the adjustment welded respectively between dead lever and the movable rod on base and the brace table, avoids the maintenance replacement work of joint piece influence to the battery jar.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a side view of the present invention.
In the figure: 1. a fastening ring; 2. a fastener; 3. a base; 4. a spot light trough; 5. a support pillar; 6. sending light; 7. a jack; 8. a battery case; 9. a rotating shaft; 10. sealing the cover; 11. a threaded hole; 12. a bolt; 13. a support table; 14. a movable rod; 15. and (5) fixing the rod.
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 present invention provides the following technical solutions: the utility model provides a base device for jack, which comprises a base 3, the periphery of base 3 is provided with tighrening ring 1, the inside of base 3 is provided with a plurality of support columns 5, base 3 all is provided with jack 7 with the position department that tighrening ring 1 corresponds support column 5, the one end that support column 5 is close to tighrening ring 1 is provided with fastener 2, be provided with shot-light groove 4 on the base 3, shot-light groove 4's inside is provided with shot-light 6, be provided with battery jar 8 on the lateral wall of base 3, one side of battery jar 8 is provided with closing cap 10, rotate through pivot 9 between battery jar 8 and the closing cap 10 and be connected, the below both ends of base 3 all are provided with dead lever 15, the below of dead lever 15 is provided with movable rod 14, all be provided with screw hole 11 on dead lever 15 and the movable rod 14, dead lever 15 passes through bolt 12 fixed connection with.
In order to avoid friction between the supporting column 5 and the jack, in the embodiment, it is preferable that the end of the supporting column 5 away from the fastener 2 is provided with a rubber pad.
In order to connect the supporting column 5 with the base 3 and the fastening member 2 by a screw thread, in the present embodiment, the supporting column 5 is preferably provided with an external screw thread.
In order to make the movable rod 14 slide in the fixed rod 15, in the present embodiment, it is preferable that the fixed rod 15 has a hollow structure, and the diameter of the fixed rod 15 is larger than that of the movable rod 14.
In order to fix the fixed rod 15 and the movable rod 14 to the base 3 and the support table 13, in the present embodiment, the fixed rod 15 and the base 3 and the movable rod 14 and the support table 13 are preferably fixedly connected by welding.
In order to prevent dust from entering the battery container 8 through the gap between the battery container 8 and the cover 10, in the present embodiment, it is preferable that a gasket is provided between the battery container 8 and the cover 10.
The utility model discloses a theory of operation and use flow: one end of a supporting column 5 penetrates through a jack 7 to be contacted with a jack in a base 3, a fastening ring 1 is arranged on the periphery of the base 3, a fastener 2 is screwed, the supporting column 5 is fixed on the base 3, one end of the supporting column 5 is in close contact with the jack, the jack is fixed in the base 3, when the jack is started to jack up an object to be jacked, when the ground is uneven in the using process, the distance between a movable rod 14 and a fixed rod 15 is adjusted, the movable rod 14 and the fixed rod 15 are fixed through a bolt 12, the distance between a supporting table 13 and the base 3 is adjusted to adapt to the road surface requirements of different heights, when the jacks of different sizes are required to be placed, the length of the supporting column 5 extending into the base 3 is adjusted, so that the jacks of different sizes are fixed, when the device is used at night, the spot lamp 6 in the spot lamp groove 4 can be powered through a battery groove 8, the spot light 6 provides illumination for workers, and when the battery jar 8 is in failure and needs to be repaired or replaced, the cover 10 is opened directly through the rotating shaft 9 to repair and replace the battery jar 8.
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 (6)
1. A base device for a jack, comprising a base (3), characterized in that: the lamp is characterized in that a fastening ring (1) is arranged on the periphery of the base (3), a plurality of supporting columns (5) are arranged inside the base (3), jacks (7) are arranged at positions of the base (3) and the fastening ring (1) corresponding to the supporting columns (5), a fastener (2) is arranged at one end, close to the fastening ring (1), of each supporting column (5), a lamp shooting groove (4) is arranged on the base (3), a lamp (6) is arranged inside the lamp shooting groove (4), a battery groove (8) is arranged on the side wall of the base (3), a sealing cover (10) is arranged on one side of the battery groove (8), the battery groove (8) is rotatably connected with the sealing cover (10) through a rotating shaft (9), fixing rods (15) are arranged at two ends below the base (3), and a movable rod (14) is arranged below the fixing rods (15), the fixing rod (15) and the movable rod (14) are both provided with threaded holes (11), the fixing rod (15) and the movable rod (14) are fixedly connected through bolts (12), and a supporting table (13) is arranged below the movable rod (14).
2. A base unit for a jack as claimed in claim 1, wherein: and a rubber pad is arranged at one end of the support column (5) far away from the fastener (2).
3. A base unit for a jack as claimed in claim 1, wherein: and the supporting column (5) is provided with an external thread.
4. A base unit for a jack as claimed in claim 1, wherein: the fixed rod (15) is of a hollow structure, and the diameter of the fixed rod (15) is larger than that of the movable rod (14).
5. A base unit for a jack as claimed in claim 1, wherein: the fixed rod (15) is fixedly connected with the base (3) and the movable rod (14) is fixedly connected with the supporting platform (13) in a welding mode.
6. A base unit for a jack as claimed in claim 1, wherein: and a sealing gasket is arranged between the battery jar (8) and the sealing cover (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282996.4U CN210438363U (en) | 2019-08-07 | 2019-08-07 | Base device for jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282996.4U CN210438363U (en) | 2019-08-07 | 2019-08-07 | Base device for jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210438363U true CN210438363U (en) | 2020-05-01 |
Family
ID=70407950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921282996.4U Expired - Fee Related CN210438363U (en) | 2019-08-07 | 2019-08-07 | Base device for jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210438363U (en) |
-
2019
- 2019-08-07 CN CN201921282996.4U patent/CN210438363U/en not_active Expired - Fee Related
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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: 20200501 |