CN220297524U - Water-saving cutting trolley - Google Patents
Water-saving cutting trolley Download PDFInfo
- Publication number
- CN220297524U CN220297524U CN202320947884.6U CN202320947884U CN220297524U CN 220297524 U CN220297524 U CN 220297524U CN 202320947884 U CN202320947884 U CN 202320947884U CN 220297524 U CN220297524 U CN 220297524U
- Authority
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- China
- Prior art keywords
- water collecting
- circular arc
- water
- cutting
- cutting blade
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 196
- 239000002893 slag Substances 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 description 9
- 238000005507 spraying Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000000670 limiting effect Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Abstract
The utility model discloses a water-saving cutting trolley which comprises a trolley body, a cutting sheet and a water collecting part, wherein the cutting sheet is rotationally arranged on the trolley body, the water collecting part is arranged on the trolley body and can be rotationally adjusted around the central line of the cutting sheet, the water collecting part is provided with a water collecting tank, the water collecting tank is provided with an opening, and part of the cutting sheet penetrates through the opening and stretches into the water collecting tank, wherein the water collecting part at least has a first state and a second state in the rotation adjustment process, the opening is positioned at the top end of the water collecting tank in the first state, and the opening is positioned at one side of the water collecting tank in the second state. The water-saving cutting trolley is simple and convenient to operate, and saves time and labor when the concrete slag in the water collecting tank needs to be cleaned.
Description
Technical Field
The utility model relates to tunnel construction equipment, in particular to a water-saving cutting trolley.
Background
After long-time use, part of the concrete lining has cracking phenomenon, and in addition, after long-time use, part of the tunnel needs to be expanded and upgraded, so that the original concrete lining needs to be removed. The existing mode of removing the tunnel concrete lining is cutting through a cutting trolley.
Specifically, the cutting trolley comprises a trolley body and a cutting sheet which is rotationally arranged on the trolley body, the cutting sheet rotates to cut a tunnel lining, a spraying mechanism is further arranged on the trolley body and sprays water to reduce dust and cool the cutting sheet, a water collecting part is further arranged on the trolley body and is provided with a water collecting tank with an open top, the bottom end of the cutting sheet extends into the water collecting tank, the water collecting tank can collect water sprayed by the spraying mechanism, waste of the water is reduced, and the water in the water collecting tank can further cool the cutting sheet due to the fact that the bottom end of the cutting sheet extends into the water collecting tank.
In the process of cutting concrete lining, concrete slag falls into the water collecting tank easily, and excessive concrete slag not only influences the collection of water, but also probably causes wearing and tearing to the cutting piece, so the concrete slag needs to be cleaned regularly, but because the bottom of cutting piece stretches into in the water collecting tank, and then causes the concrete slag of clearance to operate troublesome, waste time and energy.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the water-saving cutting trolley which is simple and convenient to operate and saves time and labor when the concrete slag in the water collecting tank needs to be cleaned.
According to an embodiment of the utility model, a water-saving cutting trolley comprises:
a trolley body;
the cutting piece is rotationally arranged on the trolley body;
the water collecting part is arranged on the trolley body and can rotate around the central line of the cutting blade for adjustment, the water collecting part is provided with a water collecting tank, the water collecting tank is provided with an opening, and part of the cutting blade penetrates through the opening and stretches into the water collecting tank;
the water collecting part is provided with at least a first state and a second state in the rotation adjusting process, the opening is positioned at the top end of the water collecting tank in the first state, and the opening is positioned at one side of the water collecting tank in the second state.
The water-saving cutting trolley provided by the embodiment of the utility model has at least the following beneficial effects:
in normal work, rotate the portion of catchmenting and adjust to first state, under this kind of circumstances, the portion of catchmenting is located the bottom of cutting the piece roughly, the opening of water catch bowl is located the top of water catch bowl, the bottom of cutting the piece stretches into in the water catch bowl, and then when spraying mechanism on the platform truck body sprays water to the cutting piece, the water catch bowl can collect the water that sprays the mechanism and spray, reduce the waste of water, and because the bottom of cutting the piece stretches into in the water catch bowl, the water in the water catch bowl can also further cool off the cutting piece. When the concrete slag in the water collecting tank needs to be cleaned, the water collecting part can be rotated and adjusted to be in a second state, under the condition that the water collecting part is approximately located on one side of the cutting piece, the opening of the water collecting tank is located on one side of the water collecting tank, and then the concrete slag in the water collecting tank can directly slide out from the bottom of the opening of the water collecting tank, and the concrete slag does not need to be manually stretched into the water collecting tank to be cleaned, so that the operation is simple and convenient, and time and labor are saved.
According to some embodiments of the utility model, the water collecting part comprises an arc-shaped plate and two side plates, the arc-shaped plate is located on the periphery side of the cutting piece, the arc center line of the arc-shaped plate is coincident with the center line of the cutting piece, the two side plates are arranged on two sides of the arc-shaped plate, and the two side plates and the arc-shaped plate are enclosed to form the water collecting tank.
According to some embodiments of the utility model, the trolley body is provided with a circular arc guide structure, the circular arc center line of the circular arc guide structure coincides with the center line of the cutting blade, the water collecting part is slidably mounted on the circular arc guide structure along the length direction of the circular arc guide structure, and the water collecting part realizes rotation adjustment of the water collecting part around the center line of the cutting blade by sliding.
According to some embodiments of the utility model, the middle part of the circular arc guiding structure is located below the cutting blade, two ends of the circular arc guiding structure extend to two sides of the cutting blade, a circular arc chute is arranged on one side of the circular arc guiding structure, which faces the cutting blade, along the length direction, and the circular arc plate is slidably mounted in the circular arc chute.
According to some embodiments of the utility model, when the water collecting part is in the first state, two ends of the circular arc-shaped plate are respectively close to two ends of the circular arc-shaped guide structure, and when the water collecting part is in the second state, one end of the circular arc-shaped plate is close to the middle position of the circular arc-shaped guide structure.
According to some embodiments of the utility model, a positioning structure is arranged between the circular arc-shaped guiding structure and the water collecting part, and the positioning structure is used for limiting the water collecting part to slide when the water collecting part is in the first state or the second state.
According to some embodiments of the present utility model, the two ends of the circular arc guiding structure are provided with first positioning holes, the middle position of the circular arc guiding structure is provided with second positioning holes, the two ends of the water collecting part are provided with third positioning holes, the positioning structure is provided with positioning bolts, the positioning bolts are installed between the first positioning holes and the corresponding third positioning holes when the water collecting part is in the first state, and the positioning bolts are installed between the second positioning holes and the corresponding third positioning holes when the water collecting part is in the second state.
According to some embodiments of the utility model, a slag drop hole penetrating through the bottom surface of the circular arc chute is provided, and the slag drop hole is used for allowing concrete slag to drop when the water collecting part is in the second state.
According to some embodiments of the utility model, the trolley body is provided with a sliding rail, the sliding rail is slidably provided with a mounting frame, the cutting blade and the water collecting part are arranged on the mounting frame, and the end face of the cutting blade is parallel to the sliding direction of the mounting frame.
According to some embodiments of the utility model, the sliding rail is provided with a rack along the length direction, the mounting frame is provided with a gear and a driving motor, the gear is meshed with the rack, and the driving motor is in transmission connection with the gear.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a schematic structural view of the water collecting part in a first state;
fig. 3 is a schematic structural view of the water collecting part in the second state;
FIG. 4 is a schematic view of the installation of the water collection portion;
fig. 5 is an enlarged view of fig. 4 at a.
Reference numerals:
a carriage body 100; a slide rail 101; a mounting frame 102; a rack 103;
cutting the sheet 200;
a water collecting part 300; a water collection tank 301; a circular arc plate 302; a side plate 303; a third positioning hole 304;
a circular arc-shaped guide structure 400; circular arc chute 401; a first positioning hole 402; a second positioning hole 403; slag drop 404;
positioning structure 500.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a plurality refers to two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
A water-saving cutting trolley according to an embodiment of the present utility model is described below with reference to fig. 1 to 5.
As shown in fig. 1 to 3, the water-saving cutting trolley according to an embodiment of the present utility model includes:
a carriage body 100;
a cutting blade 200 rotatably provided to the carriage body 100;
a water collecting part 300 provided on the trolley body 100 and rotatably adjustable about a center line of the cutting blade 200, the water collecting part 300 being provided with a water collecting tank 301, the water collecting tank 301 being provided with an opening, and a part of the cutting blade 200 passing through the opening and extending into the water collecting tank 301;
the rotation adjustment process of the water collecting part 300 has at least a first state in which the opening is positioned at the top end of the water collecting tank 301 and a second state in which the opening is positioned at one side of the water collecting tank 301.
According to the water-saving cutting trolley, in normal operation, the water collecting part 300 is rotationally adjusted to the first state, the water collecting part 300 is approximately positioned at the bottom end of the cutting blade 200, in this case, the opening of the water collecting groove 301 is positioned at the top end of the water collecting groove 301, the bottom end of the cutting blade 200 extends into the water collecting groove 301, and when the spraying mechanism on the trolley body 100 sprays water to the cutting blade 200, the water collecting groove 301 can collect water sprayed by the spraying mechanism, so that the waste of water is reduced, and the water in the water collecting groove 301 can further cool the cutting blade 200 because the bottom end of the cutting blade 200 extends into the water collecting groove 301. When the concrete slag in the water collecting tank 301 needs to be cleaned, the water collecting part 300 can be rotationally adjusted to the second state, and the water collecting part 300 is approximately positioned on one side of the cutting blade 200, in this case, the opening of the water collecting tank 301 is positioned on one side of the water collecting tank 301, and then the concrete slag in the water collecting tank 301 can directly slide out from the bottom of the opening of the water collecting tank 301, without manually extending into the water collecting tank 301 to clean, so that the operation is simple and convenient, and time and labor are saved.
It should be noted that the rotation axis of the cutting blade 200 may be determined according to practical situations, for example, the rotation axis of the cutting blade 200 may be horizontally disposed, in which case, the end face of the cutting blade 200 may be vertically disposed, and of course, the rotation axis of the cutting blade 200 may be slightly inclined with respect to the horizontal direction. The trolley body 100 is provided with a motor, which is in driving connection with the cutting blade 200 to control the rotation of the cutting blade 200. Of course, the trolley body 100 is also provided with a spray structure, the spray structure sprays cooling water to cool the cutting blade 200, and the water collection tank 301 can collect water sprayed by the spray mechanism.
It is understood that the water collecting part 300 can be rotatably adjusted around the center line of the cutting blade 200, which means that the water collecting part 300 can be stopped and fixed after being rotated to a desired position. In addition, in the present utility model, the water collecting part 300 may be provided to be rotatably adjusted to other states, for example, to a third state in which the top end of the cutting blade 200 is rotatably adjusted and the opening of the water collecting tank 301 is downward, in addition to the first state and the second state, in which the concrete slag in the water collecting tank 301 can be directly poured out, and further cleaning is also convenient. Reference herein to a portion of the cutting blade 200 passing through the opening and extending into the sump 301 means that a portion of the cutting blade 200 passes through the opening and extends into the sump 301.
In some embodiments of the present utility model, as shown in fig. 4 and 5, the water collecting part 300 includes an arc-shaped plate 302 and two side plates 303, the arc-shaped plate 302 is located at the peripheral side of the cutting blade 200, the arc center line of the arc-shaped plate 302 coincides with the center line of the cutting blade 200, the two side plates 303 are disposed at two sides of the arc-shaped plate 302, wherein the two side plates 303 and the arc-shaped plate 302 enclose to form the water collecting tank 301. So set up, not only make water catch bowl 301 can with cutting piece 200 looks adaptation, and then the water catch effect is better, and it is more convenient when adjusting around the central line rotation of cutting piece 200, moreover when water catch bowl 301 rotates to the second state, the concrete residue in the water catch bowl 301 can the roll-off smoothly more, and then the clearance concrete residue is more convenient. Of course, the water collecting portion 300 may have other structures, for example, the middle position of the circular arc-shaped plate 302 may be changed to a straight plate shape.
In some embodiments of the present utility model, as shown in fig. 2 to 4, the trolley body 100 is provided with a circular arc guide structure 400, the circular arc center line of the circular arc guide structure 400 coincides with the center line of the cutting blade 200, the water collecting part 300 is slidably mounted on the circular arc guide structure 400 along the length direction of the circular arc guide structure 400, and the water collecting part 300 realizes itself rotation adjustment around the center line of the cutting blade 200 by sliding. In this embodiment, since the circular arc center line of the circular arc guiding structure 400 coincides with the center line of the cutting blade 200, and then the water collecting portion 300 slides along the length direction of the circular arc guiding structure 400, the water collecting portion 300 can be adjusted in a rotating manner around the center line of the cutting blade 200, which is convenient to operate and saves time and labor. And the water collecting part 300 is installed on the circular arc-shaped guide structure 400, so that the installation is more stable. It should be noted that, the water collecting portion 300 may be rotatably adjusted by other means, for example, the mounting frame 102 may be provided on the trolley body 100, the mounting frame 102 is provided with a mounting shaft coaxial with the center line of the cutting blade 200, and the water collecting portion 300 is rotatably mounted on the mounting shaft.
In some embodiments of the present utility model, as shown in fig. 2 to 4, the middle position of the circular arc guiding structure 400 is located below the cutting blade 200, two ends of the circular arc guiding structure 400 extend to two sides of the cutting blade 200, one side of the circular arc guiding structure 400 facing the cutting blade 200 is provided with a circular arc chute 401 along the length direction, and the circular arc plate 302 is slidably mounted in the circular arc chute 401. Specifically, the middle position of the arc-shaped guide structure 400 in the length direction is located under the cutting blade 200, two ends of the arc-shaped guide structure 400 in the length direction extend to two sides of the cutting blade 200 and are slightly lower than the plane where the center line of the cutting blade 200 is located, the arc center line of the arc-shaped chute 401 coincides with the center line of the cutting blade 200, the arc-shaped plate 302 is slidably mounted in the arc-shaped chute 401, and one side of the side plate 303, which is close to the arc-shaped plate 302, is also located in the arc-shaped chute 401. So set up, not only can carry out effectual direction to water collecting part 300 for water collecting part 300 slides more accurately, and convex guide structure 400 is more steady to the support of water collecting part 300 moreover, and then makes the installation of water collecting part 300 more firm. Of course, the circular arc guide structure 400 may be other structures, such as a circular arc guide rail, in which case the circular arc guide structure 400 may be located outside the end surface of the cutting blade 200, and the water collecting portion 300 may be provided with a slider on the side plate 303 and slidably connected to the circular arc guide structure 400.
In some embodiments of the present utility model, as shown in fig. 2 to 4, both ends of the circular arc-shaped plate 302 are respectively adjacent to both ends of the circular arc-shaped guide structure 400 when the water collecting part 300 is in the first state, and one end of the circular arc-shaped plate 302 is adjacent to the middle position of the circular arc-shaped guide structure 400 when the water collecting part 300 is in the second state. In this embodiment, when the water collecting portion 300 is in the first state, two ends of the circular arc plate 302 are respectively close to two ends of the circular arc guiding structure 400, so that the water collecting portion 300 just facilitates water collection, and when the water collecting portion 300 is in the second state, one end of the circular arc plate 302 is close to the middle position of the circular arc guiding structure 400, that is, the bottom end of the opening of the water collecting tank 301 is close to the middle position of the circular arc guiding structure 400, so that concrete slag in the water collecting tank 301 just facilitates the sliding out of the bottom end of the opening of the water collecting tank 301.
In some embodiments of the present utility model, as shown in fig. 2 to 4, a positioning structure 500 is provided between the circular arc-shaped guide structure 400 and the water collecting part 300, and the positioning structure 500 is used to limit the water collecting part 300 to slide when the water collecting part 300 is in the first state or the second state. When the water collecting part 300 is in the first state, that is, in the working position for collecting water, the positioning structure 500 locks the water collecting part 300, so that the water collecting part 300 is prevented from sliding randomly, and the water collecting effect is better. When the water collecting part 300 is in the second state, that is, the position where the concrete slag in the water collecting tank 301 can directly slide out from the bottom of the opening of the water collecting tank 301, the positioning structure 500 locks the water collecting part 300, so that the water collecting part 300 is prevented from sliding randomly, and further, the concrete slag is cleaned more conveniently, and the cleaning effect is better.
In some embodiments of the present utility model, as shown in fig. 2 to 5, the two ends of the circular arc-shaped guiding structure 400 are provided with the first positioning holes 402, the middle position of the circular arc-shaped guiding structure 400 is provided with the second positioning holes 403, the two ends of the water collecting part 300 are provided with the third positioning holes 304, the positioning structure 500 is provided with positioning bolts, when the water collecting part 300 is in the first state, the positioning bolts are installed between the first positioning holes 402 and the corresponding third positioning holes 304, and when the water collecting part 300 is in the second state, the positioning bolts are installed between the second positioning holes 403 and the corresponding third positioning holes 304.
Specifically, the first positioning hole 402 and the second positioning hole 403 may be disposed on a side wall of the circular arc guiding structure 400 and are communicated with the circular arc chute 401, and the third positioning hole 304 may be disposed on the side plate 303 of the water collecting portion 300 and near two ends of the circular arc plate 302. When the water collecting part 300 is in the first state, the first positioning hole 402 at one end of the circular arc-shaped guide structure 400 is aligned with the third positioning hole 304 at one end of the water collecting part 300, the first positioning hole 402 at the other end of the circular arc-shaped guide structure 400 is aligned with the third positioning hole 304 at the other end of the water collecting part 300, and then the positioning bolt is inserted and screwed, so that the water collecting part 300 can be locked, and the water collecting part 300 can be prevented from sliding randomly. When the water collecting part 300 is in the second state, the second positioning hole 403 at the middle part of the circular arc-shaped guide structure 400 is aligned with the third positioning hole 304 at one end of the water collecting part 300, and then the positioning bolt is inserted and screwed, so that the water collecting part 300 can be locked, the water collecting part 300 is prevented from sliding randomly, the structure is simple, the operation is convenient, and the limiting effect is good.
It should be noted that, the positioning structure 500 may be other structures, for example, a fixture block detachably provided on the circular arc guiding structure 400, when the water collecting portion 300 is in the first state, the fixture block is clamped on the outer sides of two ends of the circular arc plate 302 to limit the water collecting portion 300 to slide randomly, and when the water collecting portion 300 is in the second state, the fixture block is clamped on the outer side of the bottom end of the circular arc plate 302 to limit the water collecting portion 300 to slide downwards randomly.
In some embodiments of the present utility model, as shown in fig. 4, a slag notch 404 is formed on the bottom surface of the circular arc chute 401, and the slag notch 404 is used for allowing concrete slag to drop when the water collecting part 300 is in the second state. The slag drop hole 404 is arranged, and after the concrete slag slides out of the water collecting tank 301, the concrete slag can conveniently drop from the slag drop hole 404, so that the concrete slag can be prevented from being accumulated in the circular arc-shaped chute 401 to influence the subsequent sliding of the water collecting part 300.
In some embodiments of the present utility model, as shown in fig. 1 to 3, the trolley body 100 is provided with a slide rail 101, the slide rail 101 is slidably mounted with a mounting frame 102, the cutting blade 200 and the water collecting part 300 are provided to the mounting frame 102, and an end surface of the cutting blade 200 is parallel to a sliding direction of the mounting frame 102. The cutting blade 200 can be driven to move by the mounting frame 102 in a sliding manner, the end face of the cutting blade 200 is parallel to the sliding direction of the mounting frame 102, and then the cutting blade 200 can be driven to feed and cut just, so that the cutting blade is simple in structure and convenient to operate. It should be noted that, in some embodiments of the present utility model, the feeding and cutting of the cutting blade 200 may also be achieved by integrally moving the carriage body 100.
In some embodiments of the present utility model, as shown in fig. 1 to 3, the sliding rail 101 is provided with a rack 103 along the length direction, the mounting frame 102 is provided with a gear and a driving motor, the gear engages with the rack 103, and the driving motor is connected with the gear in a transmission manner. The driving motor is started, the driving motor can control the gear to rotate, and the mounting frame 102 can slide along the sliding rail 101 due to the fact that the gear is meshed with the rack 103, so that the structure is simple, and the operation is convenient. It should be noted that the gear may be directly mounted on the output shaft of the driving motor, and a transmission structure, such as a speed reducer, may be mounted between the gear and the driving motor. In addition, the sliding of the mounting frame 102 may be controlled by other means, such as controlling the sliding of the mounting frame 102 via a cylinder.
Other constructions and operations of the trolley body 100 according to the embodiment of the present utility model are known to those of ordinary skill in the art, and will not be described in detail herein.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A water conservation cutting trolley, comprising:
a trolley body;
the cutting piece is rotationally arranged on the trolley body;
the water collecting part is arranged on the trolley body and can rotate around the central line of the cutting blade for adjustment, the water collecting part is provided with a water collecting tank, the water collecting tank is provided with an opening, and part of the cutting blade penetrates through the opening and stretches into the water collecting tank;
the water collecting part is provided with at least a first state and a second state in the rotation adjusting process, the opening is positioned at the top end of the water collecting tank in the first state, and the opening is positioned at one side of the water collecting tank in the second state;
the water collecting part includes:
the arc-shaped plate is positioned on the periphery side of the cutting piece, and the arc center line of the arc-shaped plate coincides with the center line of the cutting piece;
the two side plates are arranged on two sides of the circular arc-shaped plate;
wherein the two side plates and the circular arc-shaped plate are enclosed to form the water collecting tank;
the trolley body is provided with a circular arc guide structure, the circular arc center line of the circular arc guide structure coincides with the center line of the cutting blade, the water collecting part is slidably mounted on the circular arc guide structure along the length direction of the circular arc guide structure, and the water collecting part realizes rotation adjustment of the water collecting part around the center line of the cutting blade by sliding.
2. The water-saving cutting trolley according to claim 1, wherein the middle part of the circular arc-shaped guiding structure is located below the cutting blade, two ends of the circular arc-shaped guiding structure extend to two sides of the cutting blade, a circular arc-shaped chute is arranged on one side of the circular arc-shaped guiding structure, which faces the cutting blade, along the length direction, and the circular arc-shaped plate is slidably mounted in the circular arc-shaped chute.
3. The water saving cutting trolley according to claim 2, wherein both ends of the circular arc shaped plate are respectively close to both ends of the circular arc shaped guide structure when the water collecting part is in the first state, and one end of the circular arc shaped plate is close to a middle position of the circular arc shaped guide structure when the water collecting part is in the second state.
4. A water conservation cutting trolley according to claim 3 wherein a locating structure is provided between the circular arc shaped guide structure and the water collection portion, the locating structure being adapted to limit sliding movement of the water collection portion when the water collection portion is in either the first or second condition.
5. The water-saving cutting trolley according to claim 4, wherein first positioning holes are formed at both ends of the circular arc-shaped guide structure, second positioning holes are formed in the middle of the circular arc-shaped guide structure, third positioning holes are formed at both ends of the water collecting portion, the positioning structure is set as a positioning bolt, the positioning bolt is mounted between the first positioning holes and the corresponding third positioning holes when the water collecting portion is in the first state, and the positioning bolt is mounted between the second positioning holes and the corresponding third positioning holes when the water collecting portion is in the second state.
6. A water conservation cutting trolley according to claim 3 wherein the bottom surface of the circular arc chute is provided with a through slag tap for allowing concrete slag to fall when the water collection portion is in the second condition.
7. The water saving cutting trolley according to any one of claims 1 to 6, wherein the trolley body is provided with a slide rail, the slide rail is slidably mounted with a mounting frame, the cutting blade and the water collecting portion are provided on the mounting frame, and an end face of the cutting blade is parallel to a sliding direction of the mounting frame.
8. The water conservation cutting trolley of claim 7 wherein the slide rail is provided with a rack along a length direction, the mounting bracket is provided with a gear and a drive motor, the gear engages the rack, and the drive motor is drivingly connected to the gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947884.6U CN220297524U (en) | 2023-04-24 | 2023-04-24 | Water-saving cutting trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947884.6U CN220297524U (en) | 2023-04-24 | 2023-04-24 | Water-saving cutting trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220297524U true CN220297524U (en) | 2024-01-05 |
Family
ID=89375497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320947884.6U Active CN220297524U (en) | 2023-04-24 | 2023-04-24 | Water-saving cutting trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220297524U (en) |
-
2023
- 2023-04-24 CN CN202320947884.6U patent/CN220297524U/en active Active
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