CN211872794U - Rolling brush loading and unloading structure of sweeper - Google Patents
Rolling brush loading and unloading structure of sweeper Download PDFInfo
- Publication number
- CN211872794U CN211872794U CN202020426194.2U CN202020426194U CN211872794U CN 211872794 U CN211872794 U CN 211872794U CN 202020426194 U CN202020426194 U CN 202020426194U CN 211872794 U CN211872794 U CN 211872794U
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- China
- Prior art keywords
- rolling brush
- adjusting device
- brush
- rod
- wall
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- 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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- 238000005096 rolling process Methods 0.000 title claims abstract description 80
- 241001417527 Pempheridae Species 0.000 title claims abstract description 22
- 238000003780 insertion Methods 0.000 claims abstract description 24
- 230000037431 insertion Effects 0.000 claims abstract description 24
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rolling brush loading and unloading structure of a sweeper, which comprises a rolling brush with mounting holes on two sides and insertion rods on two sides of the rolling brush, wherein the insertion rods comprise a first insertion rod inserted into a left mounting hole of the rolling brush and a second insertion rod inserted into a right mounting hole of the rolling brush, the first insertion rod is fixedly connected with a first adjusting device with an adjusting bolt, and the second insertion rod is fixedly connected with a second adjusting device with an adjusting bolt; the first adjusting device is connected to the left wall of the rolling brush, the second adjusting device is connected to the right wall of the rolling brush, and the adjusting bolt penetrates through the adjusting device and is inserted into the rolling brush wall fixing adjusting device and the inserting rod; the length of the adjusting bolt inserted into the wall of the rolling brush is longer than that of the inserted rod inserted into the mounting hole of the rolling brush; a through groove is formed in the outer side of the first inserting rod. Simple structure, simple to operate, low cost, the round brush is changed consuming time weak point, and is lower to workman's skill requirement, and is difficult to damage relevant accessories.
Description
Technical Field
The utility model relates to a street sweeper field especially relates to a round brush loading and unloading structure of street sweeper.
Background
With the development of times, the use of a sweeper is more and more popular, a rolling brush of the sweeper belongs to a wearing part and needs to be replaced once or twice every week according to the use frequency, namely, the old rolling brush needs to be detached every week, and then a new rolling brush needs to be installed. Therefore, the roller brush of the small sweeper is simple and convenient to detach and install, so that the detachment and installation time can be saved, and the sucker and accessories thereof are not easy to damage. The assembly of the roller brush of the traditional sweeper is very troublesome, and when the roller brush is disassembled, all parts on the left side and the right side are disassembled firstly, so that the roller brush can be disassembled, and the parts are put well in sequence; when the rolling brush is assembled, the rolling brush is placed at the position in the drawing, then the left and right parts are assembled respectively, the hole on the left side of the rolling brush is aligned with the left part, the hole on the right side of the rolling brush is aligned with the right part, and then the bolt is assembled and screwed, so that a long time is consumed.
The disadvantages of this structure are:
1. the requirement on the skill of workers is high.
2. The replacement of the roll brush takes a long time.
3. Easily damage related parts
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned not enough of prior art existence at present, the utility model provides a round brush loading and unloading structure of street sweeper, simple structure, simple to operate, low cost require lowerly to workman's technical ability.
In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:
a rolling brush loading and unloading structure of a sweeper comprises a rolling brush with mounting holes in two sides and insertion rods on two sides of the rolling brush, wherein the insertion rods comprise a first insertion rod inserted into a left mounting hole of the rolling brush and a second insertion rod inserted into a right mounting hole of the rolling brush, the first insertion rod is fixedly connected with a first adjusting device with an adjusting bolt, and the second insertion rod is fixedly connected with a second adjusting device with an adjusting bolt; the first adjusting device is connected to the left wall of the rolling brush, the second adjusting device is connected to the right wall of the rolling brush, and the adjusting bolt penetrates through the adjusting device and is inserted into the rolling brush wall fixing adjusting device and the inserting rod; the length of the adjusting bolt inserted into the wall of the rolling brush is longer than that of the inserted rod inserted into the mounting hole of the rolling brush; a through groove is formed in the outer side of the first inserting rod.
According to the utility model discloses an aspect, insert the mounting hole of round brush both sides through first inserted bar and second inserted bar, the fixed round brush that can be fine.
According to the utility model discloses an aspect, unscrew adjusting bolt and can drive the inserted bar and withdraw from the round brush mounting hole, and because adjusting bolt inserts the length that the inserted bar inserted the round brush mounting hole that the length of round brush wall is good at, need not to lift inserted bar and adjusting device off, practiced thrift the time greatly and operated the degree of difficulty.
According to the utility model discloses an aspect, open logical groove that has in the first inserted bar outside can supply the screwdriver to insert, and then the rotation of controlling first inserted bar aligns the left mounting hole of round brush.
According to the utility model discloses an aspect, be equipped with the first steadiness piece of middle trompil between first adjusting device and round brush left side wall, first inserted bar is worn out from the trompil department of first steadiness piece and is connected with first adjusting device.
According to the utility model discloses an aspect, be equipped with the second steadying of middle trompil between second adjusting device and round brush left side wall, the second inserted bar is worn out from the trompil department of second steadying and is connected with second adjusting device.
According to an aspect of the utility model, the trompil size of first steadiness is greater than the overall dimension of first inserted bar, the trompil size of second steadiness is greater than the overall dimension of second inserted bar.
According to an aspect of the invention, the adjusting bolt is inserted through the steady into the roller brush wall.
According to the utility model discloses an aspect, the steady piece can play the limiting displacement to the inserted bar, ensures that the inserted bar can not take place the displacement of direction from top to bottom, and because the trompil size is greater than the inserted bar size, can ensure that the inserted bar can pass smoothly.
According to an aspect of the present invention, the through groove formed outside the first inserting rod is a straight groove or a cross groove.
The utility model discloses the advantage of implementing: the utility model relates to a round brush handling structure of street sweeper, the round brush handling structure includes the round brush that both sides have the mounting hole and the inserted bar of round brush both sides, the inserted bar includes the first inserted bar that inserts the left mounting hole of round brush and inserts the second inserted bar of the right mounting hole of round brush, first inserted bar fixedly connected with has the first adjusting device of adjusting bolt, the second inserted bar fixedly connected with has the second adjusting device of adjusting bolt; the first adjusting device is connected to the left wall of the rolling brush, the second adjusting device is connected to the right wall of the rolling brush, and the adjusting bolt penetrates through the adjusting device and is inserted into the rolling brush wall fixing adjusting device and the inserting rod; the length of the adjusting bolt inserted into the wall of the rolling brush is longer than that of the inserted rod inserted into the mounting hole of the rolling brush; a through groove is formed in the outer side of the first inserting rod. Simple structure, simple to operate, low cost, the round brush is changed consuming time weak point, and is lower to workman's skill requirement, and is difficult to damage relevant accessories.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of a roller brush loading and unloading structure of a sweeper of the present invention;
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.
As shown in fig. 1, the rolling brush assembling and disassembling structure of the sweeper comprises a rolling brush 1 with mounting holes on two sides and insertion rods on two sides of the rolling brush, wherein the insertion rods comprise a first insertion rod 2 inserted into a left mounting hole of the rolling brush and a second insertion rod 3 inserted into a right mounting hole of the rolling brush, the first insertion rod is fixedly connected with a first adjusting device 4 with an adjusting bolt, and the second insertion rod is fixedly connected with a second adjusting device 5 with an adjusting bolt; the first adjusting device is connected to the left wall of the rolling brush, the second adjusting device is connected to the right wall of the rolling brush, and the adjusting bolt penetrates through the adjusting device and is inserted into the rolling brush wall fixing adjusting device and the inserting rod; the length of the adjusting bolt inserted into the wall of the rolling brush is longer than that of the inserted rod inserted into the mounting hole of the rolling brush; a through groove is formed in the outer side of the first inserting rod.
In practical application, the first inserting rod and the second inserting rod are inserted into the mounting holes in the two sides of the rolling brush, so that the rolling brush can be well fixed.
In practical application, the adjusting bolt is unscrewed to drive the inserted bar to withdraw from the rolling brush mounting hole, and the inserted bar and the adjusting device are not required to be dismounted because the length of the adjusting bolt inserted into the wall of the rolling brush is longer than the length of the inserted bar inserted into the rolling brush mounting hole, so that the time and the operation difficulty are greatly saved.
In practical application, a through groove is formed in the outer side of the first inserting rod and can be used for a screwdriver to insert, and then the rotation of the first inserting rod is controlled to align the left mounting hole of the rolling brush.
In practical application, a first stabilizing member 6 with a middle opening is arranged between the first adjusting device and the left wall of the rolling brush, and the first inserted rod penetrates out of the opening of the first stabilizing member and is connected with the first adjusting device.
In practical application, a second stabilizing member 7 with a middle opening is arranged between the second adjusting device and the left wall of the rolling brush, and the second inserted rod penetrates out of the opening of the second stabilizing member and is connected with the second adjusting device.
In practical application, the size of the opening of the first stabilizing member is larger than the external size of the first inserted bar, and the size of the opening of the second stabilizing member is larger than the external size of the second inserted bar.
In practice, the adjusting screw is inserted through the steady into the roller wall.
In practical application, the stabilizing piece can play a limiting role on the inserted bar, so that the inserted bar is prevented from moving in the vertical direction, and the inserted bar can smoothly pass through the opening size larger than the size of the inserted bar.
In practical application, the through groove formed in the outer side of the first inserted link is a straight groove or a cross groove.
In practical application, one end of the first inserted link is milled with an outward convex polygon or an inward concave polygon.
The working principle of the embodiment is as follows: when the rolling brush is disassembled, firstly, the bolt of which the first adjusting device is installed on the left side is unscrewed until the first inserting rod exits from the hole on the left side of the rolling brush (the first adjusting device does not need to be disassembled because the length of the bolt can be ensured); and then the bolt of the second adjusting device on the right side is unscrewed until the second inserting rod exits from the hole on the right side of the rolling brush (the second adjusting device does not need to be detached because the length of the bolt can be ensured), and the rolling brush can be detached. When the rolling brush is assembled, the rolling brush is placed at the position in the drawing, the right hole is aligned with the second inserting rod, and a bolt for installing the second adjusting device is screwed; and then a screwdriver is inserted into the slot of the first inserting rod to rotate the first inserting rod to align the first inserting rod with the left hole of the rolling brush, and the bolt for mounting the first adjusting device is screwed.
The utility model discloses the advantage of implementing: the utility model relates to a round brush handling structure of street sweeper, the round brush handling structure includes the round brush that both sides have the mounting hole and the inserted bar of round brush both sides, the inserted bar includes the first inserted bar that inserts the left mounting hole of round brush and inserts the second inserted bar of the right mounting hole of round brush, first inserted bar fixedly connected with has the first adjusting device of adjusting bolt, the second inserted bar fixedly connected with has the second adjusting device of adjusting bolt; the first adjusting device is connected to the left wall of the rolling brush, the second adjusting device is connected to the right wall of the rolling brush, and the adjusting bolt penetrates through the adjusting device and is inserted into the rolling brush wall fixing adjusting device and the inserting rod; the length of the adjusting bolt inserted into the wall of the rolling brush is longer than that of the inserted rod inserted into the mounting hole of the rolling brush; a through groove is formed in the outer side of the first inserting rod. Simple structure, simple to operate, low cost, the round brush is changed consuming time weak point, and is lower to workman's skill requirement, and is difficult to damage relevant accessories.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A rolling brush loading and unloading structure of a sweeper comprises a rolling brush with mounting holes in two sides and insertion rods on two sides of the rolling brush, and is characterized in that the insertion rods comprise a first insertion rod inserted into a left mounting hole of the rolling brush and a second insertion rod inserted into a right mounting hole of the rolling brush, the first insertion rod is fixedly connected with a first adjusting device with an adjusting bolt, and the second insertion rod is fixedly connected with a second adjusting device with an adjusting bolt; the first adjusting device is connected to the left wall of the rolling brush, the second adjusting device is connected to the right wall of the rolling brush, and the adjusting bolt penetrates through the adjusting device and is inserted into the rolling brush wall fixing adjusting device and the inserting rod; the length of the adjusting bolt inserted into the wall of the rolling brush is longer than that of the inserted rod inserted into the mounting hole of the rolling brush; a through groove is formed in the outer side of the first inserting rod.
2. The rolling brush handling structure of sweeper according to claim 1, wherein a first steady member with a central opening is disposed between the first adjusting device and the left wall of the rolling brush, and the first inserting rod penetrates through the opening of the first steady member and is connected to the first adjusting device.
3. The rolling brush handling structure of sweeper according to claim 2, wherein a second steady member with a central opening is disposed between the second adjusting device and the left wall of the rolling brush, and the second inserting rod penetrates through the opening of the second steady member and is connected to the second adjusting device.
4. The sweeper truck roll brush handling structure of claim 3, wherein the first stabilizing member has an opening size larger than the first plunger and the second stabilizing member has an opening size larger than the second plunger.
5. The sweeper truck roll brush handling structure of claim 4 wherein the adjustment bolt is inserted through the steady into the roll brush wall.
6. The rolling brush loading and unloading structure of the sweeper according to claim 1, wherein the through groove formed at the outer side of the first insert rod is a straight groove.
7. The rolling brush loading and unloading structure of the sweeper according to claim 1, wherein the through slot formed at the outer side of the first insert rod is a cross slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020426194.2U CN211872794U (en) | 2020-03-30 | 2020-03-30 | Rolling brush loading and unloading structure of sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020426194.2U CN211872794U (en) | 2020-03-30 | 2020-03-30 | Rolling brush loading and unloading structure of sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211872794U true CN211872794U (en) | 2020-11-06 |
Family
ID=73257326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020426194.2U Expired - Fee Related CN211872794U (en) | 2020-03-30 | 2020-03-30 | Rolling brush loading and unloading structure of sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211872794U (en) |
-
2020
- 2020-03-30 CN CN202020426194.2U patent/CN211872794U/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: 20201106 |