CN207861770U - A kind of bilateral opening two-wheel lifting block - Google Patents
A kind of bilateral opening two-wheel lifting block Download PDFInfo
- Publication number
- CN207861770U CN207861770U CN201721804535.XU CN201721804535U CN207861770U CN 207861770 U CN207861770 U CN 207861770U CN 201721804535 U CN201721804535 U CN 201721804535U CN 207861770 U CN207861770 U CN 207861770U
- Authority
- CN
- China
- Prior art keywords
- riser
- baffle
- cross bar
- hanger
- buckle
- 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
Abstract
The utility model is related to a kind of bilateral opening two-wheel lifting blocks.Including riser, a horizontal central shaft in the middle part of the riser, central shaft runs through riser, the riser both sides are respectively equipped with idler wheel, the roller housing on center shaft, is equipped with baffle, the baffle-plate-sleeve is on center shaft on the outside of idler wheel, the horizontal cross bar in riser top, it is set above cross bar there are one hanger, the hanger lower end is connect with cross bar, and the baffle outer upper end is equipped with buckle, the buckle lower end is articulated and connected on the outside of baffle, and buckle upper end is equipped with the through-hole coordinated with crossbar end.The utility model is simple in structure, and manufacturing cost is low, by opening up opening in coaster both sides, and adds buckle and coordinates with cross bar, handling steel wire rope is convenient and efficient, effectively reduces labor intensity, greatly improves work efficiency.
Description
Technical field
The utility model is related to a kind of coaster more particularly to a kind of bilateral opening two-wheel lifting blocks.
Background technology
Lifting block is a kind of important lifting device, can be varied multiple times coaster and tackle pulley pull line direction and
Lifting or the mobile heavy weight object of operating.Existing coaster is enclosed construction, is needed steel wire rope when installing steel wire rope
Connect on the idler wheel of coaster, labor intensity is big, connect completion expend the time it is long, need to pull out in more change steel rope
Come, it is very inconvenient, there is when use limitation.
Utility model content
In view of the foregoing drawbacks, the purpose of this utility model is to provide a kind of simple in structure, manufacturing cost is low, loads and unloads steel wire
It restricts convenient and efficient, labor intensity is low, a kind of bilateral opening two-wheel lifting block that work efficiency is high.
Technical solution used by the utility model is thus：
Including riser, a horizontal central shaft in the middle part of the riser, central shaft runs through riser, and the riser both sides are set respectively
Have an idler wheel, the roller housing on center shaft, is equipped with baffle on the outside of idler wheel, the baffle-plate-sleeve on center shaft, on the riser
The horizontal cross bar in portion, cross bar top are set there are one hanger, and the hanger lower end is connect with cross bar, and the baffle outer upper end is set
There are buckle, the buckle lower end to be articulated and connected on the outside of baffle, buckle upper end is equipped with the through-hole coordinated with crossbar end.
As a further improvement of the above technical scheme, the hanger is inverted U-shaped structure, and the both sides side plate of hanger is socketed in
On cross bar.
As a further improvement of the above technical scheme, the central shaft both ends are respectively equipped with screw thread, are covered on the screw thread
It is connected to nut.
As a further improvement of the above technical scheme, the horizontal connecting rod in the riser lower part, the connecting rod are passed through
Riser is worn, connecting rod both ends are connect with baffle.
As a further improvement of the above technical scheme, the hanger upper end is connected with suspension hook, and the suspension hook lower end is run through
Hanger is simultaneously flexibly connected with it.
The utility model has the advantages that：
The utility model is simple in structure, and manufacturing cost is low, by opening up opening in coaster both sides, and adds buckle and cross bar
Cooperation, handling steel wire rope is convenient and efficient, effectively reduces labor intensity, greatly improves work efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
1 it is riser in figure, 2 be central shaft, 3 be idler wheel, 4 be baffle, 5 be cross bar, 6 be hanger, 7 be buckle, 8 is spiral shell
It is female, 9 be connecting rod, 10 be suspension hook.
Specific implementation mode
A kind of bilateral opening two-wheel lifting block, including riser 1, the 1 horizontal central shaft 2 in middle part of the riser, center
Axis 2 runs through riser 1, and 1 both sides of the riser are respectively equipped with idler wheel 3, and the idler wheel 3 is sleeved on central shaft 2, and 3 outside of idler wheel is equipped with
Baffle 4, the baffle 4 are sleeved on central shaft 2, the horizontal cross bar 5 in 1 top of the riser, and the top of cross bar 5 sets that there are one hangers
6,6 lower end of the hanger is connect with cross bar 5, and 4 outer upper end of the baffle is equipped with buckle 7, outside 7 lower end of the buckle and baffle 4
Side is articulated and connected, and 7 upper end of buckle is equipped with the through-hole coordinated with 5 end of cross bar.
As a further improvement of the above technical scheme, the hanger 6 is inverted U-shaped structure, the both sides side plate socket of hanger 6
On cross bar 5.
As a further improvement of the above technical scheme, 2 both ends of the central shaft are respectively equipped with screw thread, are covered on the screw thread
It is connected to nut 8.
As a further improvement of the above technical scheme, the horizontal connecting rod 9 in 1 lower part of the riser, the connecting rod 9
Through riser 1,9 both ends of connecting rod are connect with baffle 4.
As a further improvement of the above technical scheme, 6 upper end of the hanger is connected with suspension hook 10,10 lower end of the suspension hook
It is flexibly connected through hanger 6 and with it.
It is emphasized that：The above description is only the embodiments of the present invention, is not intended to limit the utility model
The scope of the claims, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or it is straight
It connects or is used in other related technical areas indirectly, be equally included in the patent within the scope of the utility model.
Claims (5)
- The two-wheel lifting block 1. a kind of bilateral is open, which is characterized in that including riser, a horizontal center in the middle part of the riser Axis, central shaft run through riser, and the riser both sides are respectively equipped with idler wheel, and the roller housing on center shaft, is equipped on the outside of idler wheel Baffle, on center shaft, the horizontal cross bar in riser top sets that there are one hangers above cross bar to the baffle-plate-sleeve, described Hanger lower end is connect with cross bar, and the baffle outer upper end is equipped with buckle, and the buckle lower end is articulated and connected on the outside of baffle, button Plate upper end is equipped with the through-hole coordinated with crossbar end.
- The two-wheel lifting block 2. a kind of bilateral according to claim 1 is open, which is characterized in that the hanger is inverted U The both sides side plate of structure, hanger is socketed on cross bar.
- The two-wheel lifting block 3. a kind of bilateral according to claim 1 is open, which is characterized in that the central shaft both ends point Not She You screw thread, be socketed with nut on the screw thread.
- The two-wheel lifting block 4. a kind of bilateral according to claim 1 is open, which is characterized in that the riser lower part is horizontal A piece connecting rod, the connecting rod run through riser, and connecting rod both ends are connect with baffle.
- The two-wheel lifting block 5. a kind of bilateral according to claim 2 is open, which is characterized in that the hanger upper end connection There are suspension hook, the suspension hook lower end to be flexibly connected through hanger and with it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804535.XU CN207861770U (en) | 2017-12-21 | 2017-12-21 | A kind of bilateral opening two-wheel lifting block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721804535.XU CN207861770U (en) | 2017-12-21 | 2017-12-21 | A kind of bilateral opening two-wheel lifting block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207861770U true CN207861770U (en) | 2018-09-14 |
Family
ID=63465733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721804535.XU Expired - Fee Related CN207861770U (en) | 2017-12-21 | 2017-12-21 | A kind of bilateral opening two-wheel lifting block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207861770U (en) |
-
2017
- 2017-12-21 CN CN201721804535.XU patent/CN207861770U/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 |
Granted publication date: 20180914 Termination date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |