CN204877540U - Improved generation harrow installation tailwheel - Google Patents
Improved generation harrow installation tailwheel Download PDFInfo
- Publication number
- CN204877540U CN204877540U CN201520690857.0U CN201520690857U CN204877540U CN 204877540 U CN204877540 U CN 204877540U CN 201520690857 U CN201520690857 U CN 201520690857U CN 204877540 U CN204877540 U CN 204877540U
- Authority
- CN
- China
- Prior art keywords
- tailwheel
- side board
- tail wheel
- plate
- left plate
- 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
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Abstract
The utility model discloses an improved generation harrow installation tailwheel, including the tailwheel lifting hook, the connecting block of falling the U -shaped, the left side board, the right side board and the tailwheel body, tailwheel lifting hook lower extreme is connected with the connecting block of falling the U -shaped, the connecting block of falling U -shaped lower extreme is connected with left side board and right side board respectively, be equipped with the tailwheel body between left side board and the right side board, the key axle passes the left side board, the tailwheel body and right side board, the key axle is fixed on left side board and right side board, be equipped with the fixed connection piece between the bottom of left side board and right side board, left side inboard lateral wall upper portion is close to tailwheel body edge and is equipped with left side reinforcement semicircle ring, right side inboard lateral wall upper portion is close to tailwheel body edge and is equipped with right side reinforcement semicircle ring. The utility model discloses simple structure, a left side reinforces the semicircle ring sum right side and reinforces the orbit that draws that wire rope can be controlled effectively to the semicircle ring, guarantees that wire rope all the time at tailwheel body race internal motion, has lengthened the tailwheel body and wire rope's life, has eliminated the potential safety hazard during the harrow is pretended already, has improved security, the reliability of tailwheel greatly.
Description
Technical field
The utility model relates to mining equipment technology field, particularly relates to a kind of modified raking loader tail wheel.
Background technology
Raking loader tail wheel coordinates raking loader muck, control the guiding device of slusher travel direction, tail wheel due to workload large, frequent friction, cause greatly shorten application life, particularly harrow slusher in process of assembling be obstructed or turning roadway slusher rope outlet direction is excessive with rake clamping angle time, draw slusher by force because raking loader driver operation is improper and more easily cause tail wheel to damage.Therefore every bar roadway construction all again will drop into, change several tail wheels.In addition in raking loader driver operation process; can not ensure under each component fine status of tail wheel; use damaged, rotate dumb; when wire rope goes out the tail wheel that the unreliable or deformation of hook of groove protective device damages; break off relations if there is hook, steel rope abrasion is serious or the phenomenons such as rope of breaking; very easily cause casualty accident, potential safety hazard is large.
Summary of the invention
The utility model object is to solve the aforementioned problems in the prior, and provides a kind of long service life and the modified raking loader tail wheel of use safety.
The utility model is for achieving the above object, the technological means adopted is, a kind of modified raking loader tail wheel, comprise tail wheel suspension hook, inverted U-shaped contiguous block, left plate, right plate and tail wheel body, tail wheel suspension hook lower end is connected with inverted U-shaped contiguous block, inverted U-shaped contiguous block lower end is connected to left plate and right plate, tail wheel body is provided with between left plate and right plate, key axle is through left plate, tail wheel body and right plate, key axle is fixed on left plate and right plate, be provided with between left plate and the bottom of right plate and be fixedly connected with block, left plate inner sidewall upper portion is provided with left reinforcing semicircular ring near tail wheel body edge, right plate inner sidewall upper portion is provided with right reinforcing semicircular ring near tail wheel body edge.
Further, the opening part of tail wheel suspension hook is provided with opening sealing clamp.
Further, left plate lateral wall is provided with many reinforcing ribs.
Further, right plate lateral wall is provided with multiple reinforcing rib.
The utility model beneficial effect is: structure is simple, rationally novel in design, left reinforcing semicircular ring and right reinforcing semicircular ring can control the traction track of wire rope effectively, ensure that wire rope moves all the time in tail wheel body race, avoid in rake dress operation process, left and right side plate is torn, tail wheel lift hook unhooking and steel rope abrasion serious or the appearance of the phenomenons such as disconnected rope, not only extend the application life of tail wheel body and wire rope, and eliminate the potential safety hazard of harrowing and pretending in industry, substantially increase the safety of tail wheel, reliability.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural representation.
In figure: 1, tail wheel suspension hook, 2, inverted U-shaped contiguous block, 3, left plate, 4, right plate, 5, tail wheel body, 6, key axle, 7, be fixedly connected with block, 8, left reinforcing semicircular ring, 9, right reinforcing semicircular ring, 10, reinforcing rib, 11, opening sealing clamp.
Detailed description of the invention
A kind of modified raking loader tail wheel as shown in Figure 1, comprise tail wheel suspension hook 1, inverted U-shaped contiguous block 2, left plate 3, right plate 4 and tail wheel body 5, tail wheel suspension hook 1 lower end is connected with inverted U-shaped contiguous block 2, inverted U-shaped contiguous block 2 lower end is connected to left plate 3 and right plate 4, tail wheel body 5 is provided with between left plate 3 and right plate 4, key axle 6 is through left plate 3, tail wheel body 5 and right plate 4, key axle 6 is fixed on left plate 3 and right plate 4, be provided with between the bottom of left plate 3 and right plate 4 and be fixedly connected with block 7, left plate 3 inner sidewall upper portion is provided with left reinforcing semicircular ring 8 near tail wheel body 5 edge, right plate 4 inner sidewall upper portion is provided with right reinforcing semicircular ring 9 near tail wheel body 5 edge.
Left plate 3 lateral wall is provided with many reinforcing ribs 10.Right plate 4 lateral wall is provided with multiple reinforcing rib 10.
During use, left reinforcing semicircular ring 8 and right reinforcing semicircular ring 9 can control the traction track of wire rope effectively, ensure that wire rope moves all the time in tail wheel body 5 race; Simultaneously, the opening part of tail wheel suspension hook 1 is provided with opening sealing clamp 11, avoid in rake dress operation process, left and right side plate is torn, tail wheel suspension hook 1 breaks off relations and steel rope abrasion serious or the appearance of the phenomenons such as rope of breaking, not only extend the application life of tail wheel body 5 and wire rope, and eliminate the potential safety hazard of harrowing and pretending in industry, substantially increase the safety of tail wheel, reliability.
The above; be only detailed description of the invention of the present utility model, be not limited thereto, be anyly familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a modified raking loader tail wheel, comprise tail wheel suspension hook (1), inverted U-shaped contiguous block (2), left plate (3), right plate (4) and tail wheel body (5), it is characterized in that: tail wheel suspension hook (1) lower end is connected with inverted U-shaped contiguous block (2), inverted U-shaped contiguous block (2) lower end is connected to left plate (3) and right plate (4), tail wheel body (5) is provided with between left plate (3) and right plate (4), key axle (6) is through left plate (3), tail wheel body (5) and right plate (4), key axle (6) is fixed on left plate (3) and right plate (4), be provided with between the bottom of left plate (3) and right plate (4) and be fixedly connected with block (7), left plate (3) inner sidewall upper portion is provided with left reinforcing semicircular ring (8) near tail wheel body (5) edge, right plate (4) inner sidewall upper portion is provided with right reinforcing semicircular ring (9) near tail wheel body (5) edge.
2. modified raking loader tail wheel according to claim 1, is characterized in that: the opening part of described tail wheel suspension hook (1) is provided with opening sealing clamp (11).
3. modified raking loader tail wheel according to claim 1, is characterized in that: described left plate (3) lateral wall is provided with many reinforcing ribs (10).
4. modified raking loader tail wheel according to claim 1, is characterized in that: described right plate (4) lateral wall is provided with multiple reinforcing rib (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690857.0U CN204877540U (en) | 2015-08-31 | 2015-08-31 | Improved generation harrow installation tailwheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520690857.0U CN204877540U (en) | 2015-08-31 | 2015-08-31 | Improved generation harrow installation tailwheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204877540U true CN204877540U (en) | 2015-12-16 |
Family
ID=54821923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520690857.0U Expired - Fee Related CN204877540U (en) | 2015-08-31 | 2015-08-31 | Improved generation harrow installation tailwheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204877540U (en) |
-
2015
- 2015-08-31 CN CN201520690857.0U patent/CN204877540U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151216 Termination date: 20160831 |