CN113800337B - Turnover water belt coiling frame for drainage emergency vehicle and drainage emergency vehicle - Google Patents
Turnover water belt coiling frame for drainage emergency vehicle and drainage emergency vehicle Download PDFInfo
- Publication number
- CN113800337B CN113800337B CN202111174024.5A CN202111174024A CN113800337B CN 113800337 B CN113800337 B CN 113800337B CN 202111174024 A CN202111174024 A CN 202111174024A CN 113800337 B CN113800337 B CN 113800337B
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- reel
- frame
- roll
- over stand
- drainage emergency
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 230000007306 turnover Effects 0.000 title claims abstract description 19
- 230000002441 reversible effect Effects 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000005192 partition Methods 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 8
- 238000004804 winding Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
- B65H75/425—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles attached to, or forming part of a vehicle, e.g. truck, trailer, vessel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/33—Hollow or hose-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/53—Adaptations of cores or reels for special purposes
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses a reversible water tape coiling frame for a drainage emergency vehicle and the drainage emergency vehicle, which belong to the technical field of drainage emergency vehicles. The reversible water hose reel frame comprises a fixing frame; the roll-over stand is hinged with the fixed frame; the driving mechanism drives the turnover frame to turn over to a set position relative to the fixed frame; the reel assembly is arranged on the turnover frame through a rotating device; the rotating device is used for assisting the reel assembly to rotate a set angle relative to the turnover frame.
Description
Technical Field
The invention belongs to the technical field of drainage emergency vehicles, and particularly relates to a reversible water belt coiling frame for a drainage emergency vehicle and the drainage emergency vehicle.
Background
After a flood disaster occurs, the emergency drainage vehicle carries out long-distance drainage operation on accumulated water, flood and the like by externally connecting a large-caliber water belt with the working device. At present, a large-diameter water hose externally connected in large-flow drainage operation is mainly DN300/30 m, and a water hose reeling and unreeling device is a hydraulic reel. The water hose reel mechanism for the drainage vehicle related to the prior art is mainly used for horizontally moving a water hose reel outside the vehicle, the water hose reel is stacked in two layers, the water hose taking and placing height often exceeds the height of a human body, the water hose taking and placing needs to be cooperatively operated by multiple persons, the operation is time-consuming and labor-consuming, and the use defect exists; because the direction of the hose reel is fixed, when the hose is reeled and released, a plurality of persons are required to comb the hose, the labor intensity is high, and the efficiency is low.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides the reversible water tape coiling frame for the drainage emergency vehicle and the drainage emergency vehicle, which can reduce the operation height of the coiling disc, adjust the operation direction of the coiling disc and reduce the operation difficulty and the labor intensity of operators.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
in a first aspect, there is provided a reversible water hose reel stand, comprising: a fixed mount; the turnover frame is hinged with the fixed frame; the driving mechanism drives the turnover frame to turn over to a set position relative to the fixed frame; the reel assembly is fixed on the roll-over stand through a rotating device; and the rotating device is used for assisting the reel assembly to rotate for a set angle relative to the turnover frame.
Further, the fixed frame comprises an installation frame and a rotary hinged support installed on the installation frame, and the turnover frame is hinged to the rotary hinged support.
Furthermore, a baffle plate is installed on the installation frame, and when the roll-over stand is in a folding state, the roll-over stand abuts against the roll-over stand.
Furthermore, a mechanical pin is installed on the installation frame, and a pin hole matched with the mechanical pin is installed on the roll-over stand.
Furthermore, a bracket is installed on the mounting frame, and when the roll-over stand is in a retracted state, the bracket abuts against a reel seat of the reel assembly.
Furthermore, actuating mechanism includes flexible hydro-cylinder, telescopic link or one of telescopic cylinder of flexible hydro-cylinder with the roll-over stand is articulated, telescopic cylinder or one of telescopic link of flexible hydro-cylinder install on sub vehicle frame.
Furthermore, the rotating device comprises a lower bottom plate, a middle partition plate, a lower sliding disk, an upper bottom plate and a pressing plate, wherein the lower bottom plate and the middle partition plate are fixed on the roll-over stand, the lower sliding disk is fixed on the lower bottom plate, the upper sliding disk is fixed on the upper bottom plate, the upper sliding disk is sleeved on the outer ring of the middle partition plate, and the upper sliding disk is connected with the lower sliding disk in a sliding manner; the pressing plate is fixed on the middle partition plate and limits the upper sliding disk between the pressing plate and the lower sliding disk, and the reel assembly is installed on the upper bottom plate.
Furthermore, the rotating device further comprises a limiting pin, the limiting pin is installed on the upper base plate, and a plurality of limiting holes matched with the limiting pin are formed in the lower base plate.
Furthermore, the reel assembly comprises a reel, the reel is installed on the rotating device through a reel seat, supports are installed on the reel seat, and the two supports and a cross rod arranged along the rotating shaft direction of the reel form a structure shaped like a Chinese character 'men'.
In a second aspect, a drainage emergency vehicle is provided, wherein the drainage emergency vehicle is provided with the reversible water belt coiling rack of the first aspect, the fixing rack is installed on a chassis of the drainage emergency vehicle, and the driving mechanism is installed on a sub-frame of the drainage emergency vehicle.
Compared with the prior art, the invention has the following beneficial effects:
(1) according to the invention, the driving mechanism drives the roll-over stand to roll over to a set position relative to the fixed mount, and the rotating device assists the reel assembly to rotate by a set angle relative to the roll-over stand, so that the winding operation direction of the water hose reel can be adaptively adjusted, multi-direction rapid taking and winding operation of the water hose can be realized, the process of arranging the water hose in the operation process is avoided, the operation is simple and convenient, and the operation difficulty and the labor intensity of operators are greatly reduced;
(2) the hydraulic reel can be loaded with one or two hydraulic reels, has compact structural size and can be suitable for configuration of various emergency drainage emergency vehicles;
(3) the turnable hose reel frame disclosed by the invention has the advantages that the turnable hose reel frame pushes the turning frame provided with the hose reel to rotate around the hinge point by adopting the hydraulic oil cylinder, the running state is hidden in the vehicle body, the appearance of the whole vehicle is not influenced, the turnable hose reel frame can be quickly unfolded during operation to reduce the operation height, the turnable hose reel frame is suitable for the normal standing and comfortable operation state of a human body, and the comfort and the operation efficiency of the operation are improved.
Drawings
Fig. 1 is a schematic view of an overall structure of a reversible water reel holder in a retracted state according to an embodiment of the present invention;
FIG. 2 is a schematic view showing the overall structure of the expanded state of FIG. 1;
FIG. 3 is a schematic plan view of the rotary device of FIGS. 1 and 2;
fig. 4 is a schematic view of the overall structure of a reversible hose reel stand installed on a drainage emergency vehicle and in a retracted state according to an embodiment of the present invention;
FIG. 5 is a partial schematic view of FIG. 4;
fig. 6 is a schematic view of the overall structure of a reversible hose reel stand installed on a drainage emergency vehicle and in an unfolded state according to an embodiment of the present invention;
fig. 7 is a partial structural schematic view of fig. 6.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
The first embodiment is as follows:
as shown in fig. 1 to 7, a reversible reel stand for drainage emergency vehicle comprises: a fixed frame 4; the roll-over stand 5 is hinged with the fixed mount 4; the driving mechanism drives the turnover frame 5 to turn over to a set position relative to the fixed frame 4; the reel assembly is fixed on the roll-over stand 5 through a rotating device 7; the rotating device 7 is used for assisting the reel assembly to rotate a set angle relative to the roll-over stand 5; the number of the reel assemblies can be set according to the use requirement, such as one set or two sets, in the embodiment, the reel assemblies are provided with two sets, the two sets of the reel assemblies are respectively and independently installed on the roll-over stand 5 through the rotating device 7, and the roll-over stand 5 is of a T-shaped structure.
As shown in fig. 1 and 2, the fixed frame 4 includes a mounting frame 401 and a rotary hinge mount 402 mounted on the mounting frame 401, and the roll-over stand 5 is hinged to the rotary hinge mount 402. The driving mechanism comprises a telescopic oil cylinder 3, a telescopic rod of the telescopic oil cylinder 3 is hinged with the roll-over stand 5, and a telescopic cylinder of the telescopic oil cylinder 3 is hinged with the fixed hinged support 1. The fixed hinged support 1 is fixed on an auxiliary frame through a bolt, the fixed hinged support 1 and the roll-over stand 5 are connected through a first pin shaft 21 and a telescopic oil cylinder 3, the telescopic action of the telescopic oil cylinder 3 realizes the unfolding and folding actions of the roll-over stand 5, and the telescopic oil cylinder 3 is provided with a balance valve for locking, so that the action is prevented from being out of control due to the reversing of acting force in the action process; the fixed frame 4 is fixed on the chassis through bolts, and a rotary hinge point of the fixed frame is connected with the roll-over stand 5 through a second pin shaft 22 to support the roll-over stand 5 to perform roll-over action; the bracket 6 is fixed on the fixed frame 4 through bolts and is used for supporting the reel assembly in a retracted state; the reel assembly is fixed on the roll-over stand 5 through a rotating device 7 and a bolt, and the direction of the reel is adjusted through the rotation function of the rotating device 7, so that the operation direction of winding and unwinding the water hose is adapted; the stop lever assembly is fixed on the reel assembly through a bolt and used for limiting the water belt joint to swing when the roll-over stand 5 drives the reel to turn over.
As shown in fig. 1 and 2, the fixing frame 4 includes a mounting frame 401, a rotary hinge base 402, a baffle 403 and a mechanical pin 404, the rotary hinge base 402 is fixed to the mounting frame 401 by bolts, the problem of uneven outer surface and other appearance surfaces caused by welding errors is solved through the adjusting allowance of the mounting hole, the roll-over stand 5 abuts against the roll-over stand 5 when the roll-over stand 5 is in the stowed state, the baffle 403 is used for limiting the final position of the roll-over stand 5 when in the stowed state, the baffle 403 is fixed on the mounting frame 401 through bolts, the turning direction of the turning frame 5 is adjustable, the adjustment allowance of the mounting hole is used for limiting the consistency of each action and the smoothness of the appearance of the turning frame 5, the mechanical pin 404 is mounted on the mounting frame 401, the turning frame 5 is provided with a pin hole matched with the mechanical pin 404, the roll-over stand 5 is used for being matched with the mechanical pin 404 to lock the roll-over stand 5 in a folding state, and the T-shaped roll-over stand 5 is prevented from being unfolded accidentally due to bumping of the vehicle in the driving process of the vehicle.
As shown in fig. 1, 2, 4-7, the bracket 6 comprises a lower bracket 601 and an upper bracket 602, the bracket 6 is fixed on the fixing frame 4 through bolts, the relative position of the upper bracket 602 and the lower bracket 601 is adjustable through mounting holes, the upper bracket 602 is completely attached to the reel seat 82 by adjusting the position of the reel seat 82 in the reel assembly in the state that the roll-over stand 5 is folded, and when the roll-over stand is in the folded state, the bracket 6 is abutted to the reel seat 82 of the reel assembly, so that the roll-over stand 5 and the reel seat 82 are prevented from being damaged due to instantaneous overload caused by bumping in the vehicle running state.
As shown in fig. 1 and 2, the reel assembly includes a reel 81, the reel 81 is installed on the rotating device 7 through a reel seat 82, a stop lever assembly is installed on the reel seat 82, the stop lever assembly includes a support 901 and a cross rod 902, the support 901 is fixed on the reel seat 82 through bolts, the two supports 901 are connected with one cross rod 902 arranged along the rotating shaft direction of the reel 81 through threads to form a structure shaped like a Chinese character 'men', when the water hose is wound counterclockwise, the water hose joint is clamped through the stop lever assembly, and the water hose joint is prevented from swinging to collide other structures when the roll-up frame 5 is wound and unwound. The reel seat 82 is provided with a hydraulic driver 83, and an output shaft of the hydraulic driver 83 is in gear connection with the reel 81 and is used for driving the reel 81 to rotate so as to conveniently recover the water tape.
As shown in fig. 3 to 7, the rotating device 7 includes a lower bottom plate 703, a middle partition plate 706, a lower sliding disk 704, an upper sliding disk 705, an upper bottom plate 702, a pressing plate 707 and a limit pin 701, the lower bottom plate 703 and the middle partition plate 706 are fixed on the roll-over stand 5 by bolts, the reel assembly is installed on the upper bottom plate 702, the lower sliding disk 704 is fixed on the lower bottom plate 703 by bolts for bearing the relative circumferential sliding of the upper sliding disk 705, the upper sliding disk 705 is fixed on the upper bottom plate 702 by bolts, the upper sliding disk 705 is sleeved on the outer ring of the middle partition plate 706 for limiting the radial movement, the upper sliding disk 705 can only rotate in the circumferential direction relative to the lower sliding disk 704, the pressing plate 707 is fixed on the middle partition plate 706 by bolts for pressing the upper sliding disk 705 for limiting the axial movement, the upper bottom plate 702 and the reel 8 are prevented from falling off in the retracted state, the limit pin 701 is installed on the upper bottom plate 702 by threads, the locking device is matched with the reference circle uniformly distributed limiting holes on the lower bottom plate 703 to be used for locking the relative positions of the upper bottom plate 702 and the lower bottom plate 703, when the water hoses are furled, the relative positions of the upper bottom plate 702 and the lower bottom plate 703 can be adjusted according to the laying direction of the water hoses and locked, the operation of cleaning the hoses is avoided, and when the roll-over stand 5 is in a furled state, the upper bottom plate 702 and the lower bottom plate 703 are fixed to be in a driving state through the limiting pin 701.
When the water hose winding machine is used, the telescopic oil cylinder 3 drives the roll-over stand 5 to rotate around the hinge shaft of the roll-over stand 5 and the rotary hinge base 402, so that the roll-over stand 5 is turned over from a vertical state to a horizontal state, a reel assembly is lowered from a higher point (generally above a vehicle chassis) in a retracted state to a lower point (close to the ground) in a use state, an operator can conveniently take the water hose, and the operation difficulty and the labor intensity of the operator are reduced; the reel assembly rotates in the horizontal direction through the rotating device 7, two sets of reel assemblies are arranged in the embodiment, each set of reel assembly can rotate in the horizontal direction within the range of 0-90 degrees (when one set of reel assembly is arranged, the reel assembly can rotate in the horizontal direction within the range of 0-180 degrees), and multi-direction quick water hose taking and winding operation is achieved. After the hose is used, the hose is wound, the reel assembly is reset, the telescopic oil cylinder 3 drives the roll-over stand 5 to rotate around the hinge shaft of the roll-over stand 5 and the rotary hinge base 402, the roll-over stand 5 is turned over from the horizontal state to the vertical state, the position of the upper bracket 602 relative to the lower bracket 601 is adjusted, and the upper bracket 602 abuts against the reel seat 82 of the reel assembly.
In the embodiment, the driving mechanism drives the roll-over stand to roll over to a set position relative to the fixed frame, and the rotating device assists the reel assembly to rotate by a set angle relative to the roll-over stand, so that the winding operation direction of the water hose reel can be adaptively adjusted, multi-direction quick taking and winding operation of the water hose can be realized, the process of arranging the water hose in the operation process is avoided, the operation is simple and convenient, and the operation difficulty and the labor intensity of operators are greatly reduced; one or two hydraulic reels can be loaded in the embodiment, the structure size is compact, and the hydraulic reel can be suitable for configuration of various emergency drainage emergency vehicles; the water hose reel frame capable of being turned in the embodiment adopts the hydraulic oil cylinder to push the turning frame provided with the water hose reel to rotate around the hinge point, the running state is hidden in the vehicle body, the appearance of the whole vehicle is not influenced, the turning frame can be quickly unfolded during operation to reduce the operation height, the turning frame is suitable for the normal standing and posture comfortable operation state of a human body, and the comfort and the operation efficiency of the operation are improved.
The second embodiment:
based on embodiment one a drainage emergency vehicle is with water tape reel frame that can overturn, this embodiment provides a drainage emergency vehicle, as shown in fig. 4~7, drainage emergency vehicle disposes embodiment one water tape reel frame that can overturn, the mount is installed on the chassis of drainage emergency vehicle, actuating mechanism installs on the sub vehicle frame of drainage emergency vehicle.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A reversible hose reel holder, characterized by comprising:
a fixed mount;
the turnover frame is hinged with the fixed frame;
the driving mechanism drives the turnover frame to turn over to a set position relative to the fixed frame;
the reel assembly is arranged on the turnover frame through a rotating device;
the rotating device is used for assisting the reel assembly to rotate relative to the overturning frame by a set angle;
the rotating device comprises a lower bottom plate, a middle partition plate, a lower sliding disc, an upper bottom plate and a pressing plate, wherein the lower bottom plate and the middle partition plate are arranged on the turnover frame; the pressing plate is fixed on the middle partition plate and limits the upper sliding disk between the pressing plate and the lower sliding disk, and the reel assembly is arranged on the upper bottom plate;
the rotating device further comprises a limiting pin, the limiting pin is installed on the upper base plate, and a plurality of limiting holes matched with the limiting pin are formed in the lower base plate.
2. The reversible hose reel holder of claim 1, wherein said mounting bracket comprises a mounting bracket and a swivel hinge mounted on said mounting bracket, said roll-over stand being hinged to said swivel hinge.
3. The invertible water hose reel holder of claim 2, wherein the mounting bracket has a stop mounted thereon for abutting against the roll-over stand when the roll-over stand is in the stowed position.
4. The invertible water hose reel stand of claim 2, wherein said mounting frame has a mechanical pin mounted thereon, and said reversible stand has a pin hole mounted thereon for mating with said mechanical pin.
5. The reversible water tape reel holder of claim 2, wherein a bracket is mounted to the mounting frame and abuts against the reel seat of the reel assembly when the roll-over stand is in the retracted state.
6. The reversible hose reel stand of claim 1, wherein the driving mechanism comprises a telescopic cylinder, one of the telescopic rod or the telescopic cylinder of the telescopic cylinder is hinged to the roll-over stand, and the other of the telescopic rod or the telescopic cylinder of the telescopic cylinder is mounted on the auxiliary frame.
7. The reversible hose reel holder of claim 1, wherein the reel assembly comprises a reel mounted on a rotating device via a reel seat, the reel seat having a plurality of brackets mounted thereon, two of the brackets forming a "door" configuration with a cross bar disposed along a rotational axis of the reel.
8. A drainage emergency car is characterized in that the drainage emergency car is provided with the reversible water belt coiling rack of any one of claims 1-7, the fixing rack is installed on a chassis of the drainage emergency car, and the driving mechanism is installed on an auxiliary frame of the drainage emergency car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111174024.5A CN113800337B (en) | 2021-10-08 | 2021-10-08 | Turnover water belt coiling frame for drainage emergency vehicle and drainage emergency vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111174024.5A CN113800337B (en) | 2021-10-08 | 2021-10-08 | Turnover water belt coiling frame for drainage emergency vehicle and drainage emergency vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113800337A CN113800337A (en) | 2021-12-17 |
| CN113800337B true CN113800337B (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111174024.5A Active CN113800337B (en) | 2021-10-08 | 2021-10-08 | Turnover water belt coiling frame for drainage emergency vehicle and drainage emergency vehicle |
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| CN (1) | CN113800337B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114933208B (en) * | 2022-06-21 | 2023-07-04 | 江苏徐工工程机械研究院有限公司 | Clamping device, clamping method, water belt winding system and water drainage emergency equipment |
| CN115179842B (en) * | 2022-06-22 | 2023-05-05 | 江苏徐工工程机械研究院有限公司 | Vehicle-mounted integrated remote large-flow drainage emergency vehicle and working method thereof |
| CN114954198A (en) * | 2022-06-23 | 2022-08-30 | 长沙迪沃机械科技有限公司 | Emergency drainage emergency vehicle |
| CN115257507B (en) * | 2022-07-29 | 2023-05-05 | 江苏徐工工程机械研究院有限公司 | Drainage vehicle |
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