CN211713846U - Single-disk rotary high-pressure water jet device - Google Patents
Single-disk rotary high-pressure water jet device Download PDFInfo
- Publication number
- CN211713846U CN211713846U CN201921989971.8U CN201921989971U CN211713846U CN 211713846 U CN211713846 U CN 211713846U CN 201921989971 U CN201921989971 U CN 201921989971U CN 211713846 U CN211713846 U CN 211713846U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- plate
- universal wheel
- adjusting
- rotary
- 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.)
- Active
Links
Images
Landscapes
- Road Repair (AREA)
Abstract
Single-disk rotation type high pressure water jet device, the back connecting plate that sets up including the level, the middle part of back connecting plate extends an organic whole forward and is provided with a well connecting plate, both ends are equipped with a back universal wheel respectively about the back connecting plate, the front end of well connecting plate is equipped with the support, it has a horizontal pole that sets up along controlling the direction to articulate through the bolt pin on the support, both ends are fixed respectively and are equipped with an extension board about the horizontal pole, all be equipped with a preceding universal wheel on every extension board, install the mount pad of cylinder on the well connecting plate, the mount pad lower extreme is equipped with the open circular housing in bottom with the axial is fixed, the inside concentric rotary seal connecting device that is equipped with of mount pad, rotary seal connecting device's lower extreme rotating part is connected with. The utility model discloses can adjust the distance between nozzle and the road surface according to the degree of difficulty that the marking was clear away to reduce or strengthen high-pressure water jet's impact force, be unlikely to damage the pavement.
Description
Technical Field
The utility model belongs to the technical field of the high pressure water jet, concretely relates to single-disk rotation type high pressure water jet device.
Background
The high-pressure water jet originates from Europe and America, is a cleaning method widely adopted in nearly two decades around the world, and is widely applied to the fields of industry, corrosion prevention and the like for many years at home. Although high pressure water jets are widely used, they are poorly understood in road marking removal, and even in europe and america, high pressure water jet products are rare for road marking removal. Traditional high-pressure water jet clears away machine is when cleaing away the marking on the road, mainly clears away the marking through hand-held type spray gun or hand propelled dolly, for example patent number ZL 201610302969.3 discloses a car is clear away to road marking hand propelled high pressure water, and it has following problem: 1. when the marking is removed, the distance between the cross-shaped nozzle seat of the rotary water spraying device and the road surface is fixed, the impact force of the high-pressure water jet is kept constant, and the road surface can not be damaged when the thinner marking is removed according to the difficulty (such as the thickness of the marking) of the marking; 2. the tension degree of the transmission belt cannot be adjusted, and the transmission belt often slips after long-time operation; 3. the residue and the sewage after the marked line is removed can not be recovered immediately, and the water left on the road surface is evaporated to generate larger dust.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide a single-disk rotation type high pressure water jet device convenient to adjust rotatory water jet equipment and road surface distance, conveniently adjust drive belt rate of tension, can clear away the residue and the on-the-spot recovery of sewage after the marking.
In order to solve the technical problem, the utility model adopts the following technical scheme: the single-disk rotary high-pressure water jet device comprises a horizontally arranged rear connecting plate, the middle part of the rear connecting plate extends forwards to be integrally provided with a middle connecting plate, the left and right ends of the rear connecting plate are respectively provided with a rear universal wheel, the front end of the middle connecting plate is provided with a support, the support is hinged with a cross rod arranged along the left and right directions through a bolt pin, the left and right ends of the cross rod are respectively and fixedly provided with a support plate, each support plate is provided with a front universal wheel, the middle connecting plate is provided with a cylindrical mounting seat, the lower end of the mounting seat is coaxially and fixedly provided with a circular housing with an open bottom, a rotary seal connecting device is concentrically arranged in the mounting seat, a rotating part at the lower end of the rotary seal connecting device is coaxially connected with a rotary water jet device positioned in the circular housing, the center of the upper end of a, be equipped with the hydraulic motor who is used for driving rotary seal connecting device's rotating part high-speed rotation on adjusting the seat, circular housing left side portion is provided with the soil pick-up mouth, and the soil pick-up mouth is connected with the soil pick-up union joint of vertical setting.
The front universal wheel and the rear universal wheel have the same structure; the front universal wheel and the rear universal wheel respectively comprise a screw rod which is vertically arranged, the lower end of the screw rod is rotatably connected with a wheel carrier, the wheel carrier is rotatably connected with a wheel, and the screw rod is in threaded connection with two fastening nuts; two fastening nuts on the front universal wheel are respectively fastened and connected with the upper surface and the lower surface of the support plate, and two fastening nuts on the rear universal wheel are respectively fastened and connected with the upper surface and the lower surface of the rear connecting plate.
The upper surface of back connecting plate is provided with the connecting seat.
The adjusting seat comprises a groove-shaped plate which is horizontally arranged and is opened at the left side, the right side and the bottom, a positioning plate is respectively and fixedly arranged at the front part and the rear part of the right side in the groove-shaped plate, a flat plate is arranged at the upper part of the groove-shaped plate, a hydraulic motor is fixedly arranged on the flat plate, a central long hole and adjusting long holes positioned at the front side and the rear side of the central long hole are arranged on the groove-shaped plate, the length direction of the central long hole is vertically crossed with the central line of the mounting seat, the adjusting long hole is parallel with the length direction of the central long hole, the main shaft of the hydraulic motor is vertical to the flat plate and downwards penetrates through the central long hole, an opening communicated with the inner part of the groove-shaped plate is arranged on the mounting seat, the lower end of the main shaft of the hydraulic motor is in transmission connection with a rotating part of the rotary sealing connection device through, the front side and the rear side of the right side of the flat plate are respectively and fixedly provided with an adjusting plate, the adjusting plates correspond to the positioning plates one by one, adjusting bolts are connected to the adjusting plates in a threaded mode, and the left ends of the adjusting bolts are in top pressure contact with the right side faces of the positioning plates.
Adopt above-mentioned technical scheme, the utility model provides a handle of hand push can be connected to the connecting seat, also can install the preceding tip of machineshop car through the link. The utility model provides a rotary seal connecting device and rotatory water jet equipment's concrete structure and principle are the same with the name for the disclosed rotary seal connecting device of road marking hand propelled water under high pressure clear away car (patent number is 201610302969.3) and rotatory water jet equipment. The high-pressure pipe joint at the upper end of the fixing part of the rotary sealing connecting device is connected with the high-pressure clean water pipe, and the upper end of the sewage suction pipe joint is connected with the negative-pressure sewage suction pipe.
In order to cooperate with the high-pressure water jet device to travel on the road surface, the rotary sealing connecting device is fixed on the middle connecting plate. In order to protect the road surface, the impact force of the high-pressure water jet needs to be adjusted in time, and the road surface is prevented from being damaged due to overlarge impact force. The ground clearance of the rotary water spraying device can be adjusted at will by adjusting the heights of the two fastening nuts on the screw rod, namely the distance between the nozzle and the road surface is adjusted, so that the impact force of the high-pressure water jet is reduced or enhanced.
The hydraulic motor drives the rotating part of the rotary sealing connecting device to rotate at a high speed through the synchronous belt transmission mechanism, the tension degree of the synchronous belt can be adjusted by screwing the adjusting bolt, the fastening bolt assembly between the flat plate and the groove-shaped plate is screwed after adjustment, the reliability of high-speed rotation of the rotary water spraying device can be ensured, and the adopted groove-shaped plate covers and hides the synchronous belt transmission structure.
To sum up, the utility model discloses can adjust the distance between nozzle and the road surface according to the degree of difficulty that the marking was clear away to reduce or strengthen the impact force of high-pressure water jet, be unlikely to harm the road surface, the rate of tension of adjustable hold-in range, and set up the sewage suction pipe and connect and be convenient for retrieve residue sewage.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the caster of FIG. 1;
fig. 3 is a schematic perspective view of the rotary sprinkler of fig. 1.
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 figures 1-3, the single-disk rotary high-pressure water jet device of the present invention comprises a horizontally arranged rear connecting plate 1, a middle portion of the rear connecting plate 1 extends forwards to form a central connecting plate 2, a rear universal wheel 3 is respectively arranged at the left and right ends of the rear connecting plate 1, a support 4 is arranged at the front end of the central connecting plate 2, a cross bar 5 arranged along the left and right directions is hinged on the support 4 through a bolt pin, a support plate 6 is respectively fixed at the left and right ends of the cross bar 5, a front universal wheel 7 is respectively arranged on each support plate 6, a cylindrical mounting seat 8 is arranged on the central connecting plate 2, a circular housing 9 with an open bottom is coaxially fixed at the lower end of the mounting seat 8, a rotary seal connecting device 10 is concentrically arranged inside the mounting seat 8, a rotary part at the lower end of the rotary seal connecting device 10 is coaxially connected with a rotary water jet device 11 positioned, the center of the upper end of the fixed part of the rotary sealing connecting device 10 is provided with a high-pressure pipe joint, the right side of the mounting seat 8 is provided with an adjusting seat, the adjusting seat is provided with a hydraulic motor 12 which is used for driving the rotary part of the rotary sealing connecting device 10 to rotate at a high speed, the left side of the circular housing 9 is provided with a sewage suction port 13, and the sewage suction port 13 is connected with a sewage suction pipe joint 14 which is vertically arranged.
The front universal wheel 7 and the rear universal wheel 3 have the same structure; the front universal wheel 7 and the rear universal wheel 3 respectively comprise a screw rod 15 which is vertically arranged, the lower end of the screw rod 15 is rotatably connected with a wheel carrier 16, a wheel 17 is rotatably connected in the wheel carrier 16, and two fastening nuts 18 are in threaded connection with the screw rod 15; two fastening nuts 18 on the front universal wheel 7 are respectively and tightly connected with the upper surface and the lower surface of the support plate 6, and two fastening nuts 18 on the rear universal wheel 3 are respectively and tightly connected with the upper surface and the lower surface of the rear connecting plate 1.
The upper surface of the rear connecting plate 1 is provided with a connecting seat 19.
The adjusting seat comprises a groove-shaped plate 20 which is horizontally arranged and is open at the left side, the right side and the bottom, a positioning plate 21 is respectively and fixedly arranged at the front part and the rear part of the right side in the groove-shaped plate 20, a flat plate 22 is arranged at the upper part of the groove-shaped plate 20, a hydraulic motor 12 is fixedly arranged on the flat plate 22, a central long hole and adjusting long holes 23 positioned at the front side and the rear side of the central long hole are formed in the groove-shaped plate 20, the length direction of the central long hole is vertically crossed with the central line of the mounting seat 8, the adjusting long holes 23 are parallel with the length direction of the central long hole, a main shaft of the hydraulic motor 12 is perpendicular to the flat plate 22, the main shaft of the hydraulic motor 12 downwards penetrates through the central long hole, an opening communicated with the inner part of the groove-shaped plate 20 is formed in the mounting seat 8, the lower, the mounting hole and the corresponding adjusting long hole 23 penetrate through a fastening bolt assembly 24 which connects the flat plate 22 and the groove plate 20 into a whole, the front side and the rear side of the right side of the flat plate 22 are respectively and fixedly provided with an adjusting plate 25, the adjusting plate 25 corresponds to the positioning plate 21 one by one, the adjusting plate 25 is in threaded connection with an adjusting bolt 26, and the left end of the adjusting bolt 26 is in top pressure contact with the right side face of the positioning plate 21.
The utility model provides a handle of hand push can be connected to connecting seat 19, also can install the preceding tip of machineshop car through the link. The utility model provides a rotary seal connecting device 10 and rotary water jet equipment 11's concrete structure and principle are the same with the rotary seal connecting device 10 and rotary water jet equipment 11 that the name is that the car is clear away to road marking hand propelled water under high pressure (patent number is 201610302969.3) discloses. The high-pressure pipe joint at the upper end of the fixing part of the rotary sealing connecting device 10 is connected with a high-pressure clean water pipe, and the upper end of the sewage suction pipe joint 14 is connected with a negative pressure sewage suction pipe.
In order to cooperate with a high-pressure water jet device to travel on the road surface, a rotary seal connection device 10 is fixed on the intermediate connection plate 2. In order to protect the road surface, the impact force of the high-pressure water jet needs to be adjusted in time, and the road surface is prevented from being damaged due to overlarge impact force. The height of the rotary water spraying device 11 from the ground, namely the distance between the nozzle and the road surface can be adjusted freely by adjusting the height of the two fastening nuts 18 on the screw rod 15, so that the impact force of the high-pressure water jet is reduced or enhanced.
The hydraulic motor 12 drives the rotating part of the rotary sealing connecting device 10 to rotate at a high speed through the synchronous belt transmission mechanism, the tension degree of the synchronous belt can be adjusted by screwing the adjusting bolt 26, and the fastening bolt assembly 24 between the flat plate 22 and the groove plate 20 is screwed after adjustment, so that the reliability of high-speed rotation of the rotary water spraying device 11 can be ensured, and the adopted groove plate 20 covers and hides the synchronous belt transmission structure.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. Single dish rotation type high pressure water jet device, its characterized in that: the device comprises a horizontally arranged rear connecting plate, the middle part of the rear connecting plate extends forwards to be integrally provided with a middle connecting plate, the left and right ends of the rear connecting plate are respectively provided with a rear universal wheel, the front end of the middle connecting plate is provided with a support, the support is hinged with a cross rod arranged along the left and right directions through a bolt pin, the left and right ends of the cross rod are respectively fixedly provided with a support plate, each support plate is provided with a front universal wheel, the middle connecting plate is provided with a cylindrical mounting seat, the lower end of the mounting seat is coaxially and fixedly provided with a circular housing with an open bottom, a rotary seal connecting device is concentrically arranged in the mounting seat, the lower rotating part of the rotary seal connecting device is coaxially connected with a rotary water spraying device positioned in the circular housing, the center of the upper end of the fixing part of the rotary seal connecting device is provided with a high-pressure pipe joint, the right side of the, the left side of the circular housing is provided with a sewage suction port, and the sewage suction port is connected with a vertically arranged sewage suction pipe joint.
2. The single-disk rotary high-pressure waterjet apparatus according to claim 1, wherein: the front universal wheel and the rear universal wheel have the same structure; the front universal wheel and the rear universal wheel respectively comprise a screw rod which is vertically arranged, the lower end of the screw rod is rotatably connected with a wheel carrier, the wheel carrier is rotatably connected with a wheel, and the screw rod is in threaded connection with two fastening nuts; two fastening nuts on the front universal wheel are respectively fastened and connected with the upper surface and the lower surface of the support plate, and two fastening nuts on the rear universal wheel are respectively fastened and connected with the upper surface and the lower surface of the rear connecting plate.
3. The single-disk rotary high-pressure waterjet apparatus according to claim 1, wherein: the upper surface of back connecting plate is provided with the connecting seat.
4. Single-disc rotary high-pressure waterjet apparatus according to claim 1, 2 or 3, characterized in that: the adjusting seat comprises a groove-shaped plate which is horizontally arranged and is opened at the left side, the right side and the bottom, a positioning plate is respectively and fixedly arranged at the front part and the rear part of the right side in the groove-shaped plate, a flat plate is arranged at the upper part of the groove-shaped plate, a hydraulic motor is fixedly arranged on the flat plate, a central long hole and adjusting long holes positioned at the front side and the rear side of the central long hole are arranged on the groove-shaped plate, the length direction of the central long hole is vertically crossed with the central line of the mounting seat, the adjusting long hole is parallel with the length direction of the central long hole, the main shaft of the hydraulic motor is vertical to the flat plate and downwards penetrates through the central long hole, an opening communicated with the inner part of the groove-shaped plate is arranged on the mounting seat, the lower end of the main shaft of the hydraulic motor is in transmission connection with a rotating part of the rotary sealing connection device through, the front side and the rear side of the right side of the flat plate are respectively and fixedly provided with an adjusting plate, the adjusting plates correspond to the positioning plates one by one, adjusting bolts are connected to the adjusting plates in a threaded mode, and the left ends of the adjusting bolts are in top pressure contact with the right side faces of the positioning plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921989971.8U CN211713846U (en) | 2019-11-18 | 2019-11-18 | Single-disk rotary high-pressure water jet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921989971.8U CN211713846U (en) | 2019-11-18 | 2019-11-18 | Single-disk rotary high-pressure water jet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211713846U true CN211713846U (en) | 2020-10-20 |
Family
ID=72814746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921989971.8U Active CN211713846U (en) | 2019-11-18 | 2019-11-18 | Single-disk rotary high-pressure water jet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211713846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761234A (en) * | 2019-11-18 | 2020-02-07 | 南通威而多专用汽车制造有限公司 | Double-disk rotary type high-pressure water jet cleaning operation trolley |
-
2019
- 2019-11-18 CN CN201921989971.8U patent/CN211713846U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761234A (en) * | 2019-11-18 | 2020-02-07 | 南通威而多专用汽车制造有限公司 | Double-disk rotary type high-pressure water jet cleaning operation trolley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211713846U (en) | Single-disk rotary high-pressure water jet device | |
| CN211713843U (en) | Double-disk rotary type high-pressure water jet cleaning operation trolley | |
| CN205856984U (en) | Road roller auxiliary device is used in a kind of municipal administration | |
| CN211713844U (en) | Large-scale high-pressure water jet cleaning operation engineering vehicle | |
| CN211713619U (en) | Integrated high-pressure water jet flow operation engineering truck | |
| CN108797479B (en) | Sweeping and washing integrated machine | |
| CN205324246U (en) | Rotation type water under high pressure clearing device of car is clear away to hand propelled marking | |
| CN110761234A (en) | Double-disk rotary type high-pressure water jet cleaning operation trolley | |
| CN211621157U (en) | Novel road traffic marking device | |
| CN219077335U (en) | Wall-climbing mobile robot for cleaning generator stator | |
| CN211736238U (en) | High-pressure airless putty spraying machine frame assembly | |
| CN110359406B (en) | Multifunctional washing and sweeping device | |
| CN107806051B (en) | Riding type water cleaning vehicle | |
| CN113914181A (en) | Novel combined type scribing and clearing device mounted at front end part of large scribing and clearing vehicle | |
| CN114808814A (en) | Intelligent control sweeper with good self-cleaning function | |
| CN110761233A (en) | Large-scale high-pressure water jet cleaning operation engineering vehicle | |
| CN209958279U (en) | Pavement cleaning trolley | |
| CN110419368B (en) | Film uncovering pretreatment machine | |
| CN208512850U (en) | Self-spraying paint vehicle with mark straight line and picture circle function | |
| CN210766561U (en) | Road and bridge guardrail cleaning vehicle set | |
| CN112058843A (en) | Energy-concerving and environment-protective type prosthetic devices that diamond bit was used | |
| CN115067842B (en) | Water-absorbing scraping device for floor washing machine | |
| CN212983541U (en) | Pavement marking cleaning equipment | |
| CN220882027U (en) | Positioning equipment for spinneret plate | |
| CN214573423U (en) | Seam cleaning machine for road and bridge maintenance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |