CN111544987A - High-pressure dust removal fog gun machine - Google Patents
High-pressure dust removal fog gun machine Download PDFInfo
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- CN111544987A CN111544987A CN202010415987.9A CN202010415987A CN111544987A CN 111544987 A CN111544987 A CN 111544987A CN 202010415987 A CN202010415987 A CN 202010415987A CN 111544987 A CN111544987 A CN 111544987A
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- support body
- water storage
- water
- pipe
- screw rod
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- 239000000428 dust Substances 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 145
- 238000006073 displacement reaction Methods 0.000 claims abstract description 47
- 239000007921 spray Substances 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 45
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 17
- 239000003595 mist Substances 0.000 abstract description 14
- 238000005507 spraying Methods 0.000 abstract description 14
- 238000009435 building construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 230000002441 reversible effect Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to a high-pressure dust removal fog gun machine which comprises a water storage tank and a water pump, wherein the water pump is arranged in an installation cavity, the upper end of a water discharge pipe extends out of the upper end of the water storage tank, the upper end of the water discharge pipe is connected with an extension pipe through a flange, and the extension pipe is connected with a spray gun; the support frame that the water storage box upper end was provided with spacing extension pipe, the support frame includes support body one and support body two of mutual parallel arrangement, connect in an organic whole through the connecting rod between support body one and the support body two, extension pipe is spacing on support body two, one side that support body two was kept away from to support body one rotates and connects on the water storage box, the position that the water storage box corresponds support body two has seted up the spacing groove, be provided with the gag lever post of pegging graft in the spacing groove on the support body two, still be provided with the driving piece that orders about the vertical displacement of gag lever post on the. The invention has the advantages of increasing the spraying height and the spraying range of water mist, and reducing the number of fog gun machines required for dust fall in a construction site, thereby ensuring the dust fall work and reducing the influence on the building construction.
Description
Technical Field
The invention relates to the technical field of dust fall in construction sites, in particular to a high-pressure dust removal fog gun machine.
Background
At present, along with the continuous expansion of the scale of cities, various construction projects are gradually increased, and the adverse effect of the construction industry on the urban environment is gradually serious; in order to further improve the living environment of cities, each functional department is organized in each urban area, and according to related laws and regulations, the supervision on removal projects and construction excavation sites which possibly cause dust pollution is increased, and construction units are forcibly required to take dustproof and dust-fall measures. At present, a fog gun machine is mostly adopted for dust fall in a construction site.
The current chinese patent with the publication number of authorizing CN207331584U discloses a sideslip formula fog gun machine, including frame, barrel, gun rack, water tank and automatically controlled cabinet, the barrel is installed on the gun rack, has the water pump through water piping connection between barrel and the water tank, and automatically controlled cabinet is fixed inside the frame, and automatically controlled cabinet control water pump starts, erupts the water source well barrel in the water tank, makes it form the water smoke of certain extent, reaches the effect to the building site dust fall.
The above prior art solutions have the following drawbacks: because the height of the fog gun is limited, the gun barrel is generally in an inclined spraying mode, when water mist is sprayed, the gun barrel is in an arc spraying range from low to high, the spraying height range is limited to be 1-4 meters generally, the spraying length is 6-8 meters, and when the building site is large, a plurality of fog gun machines can only be equipped for water mist dust reduction work when a good dust reduction effect is required; simultaneously because the barrel height is lower, when leading to its water smoke to spray from the barrel opening part, be stopped by architectural equipment, building or staff on the building site easily, influence dust fall work on the one hand, on the other hand influences construction work.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a high-pressure dust removal fog gun machine which has the effects of increasing the spraying height and the spraying range of water mist and reducing the number of the fog gun machines required for dust fall in a construction site, so that the dust fall work is ensured and the influence on the construction is reduced.
The above object of the present invention is achieved by the following technical solutions:
a high-pressure dust removal fog gun machine comprises a water storage tank and a water pump, wherein the inside of the water storage tank is isolated into a water storage cavity and an installation cavity, the water pump is arranged in the installation cavity and is communicated with the water inlet and the water storage cavity of the water pump through a water inlet pipe, a water outlet of the water pump is communicated with a water discharge pipe, the upper end of the water discharge pipe extends out of the upper end of the water storage tank, the upper end of the water discharge pipe is connected with an extension pipe through a flange, and the extension pipe is connected; the utility model discloses a water storage tank, including support body two, the water storage tank upper end is provided with the support frame of spacing extension pipe, the support frame includes mutual parallel arrangement's support body one and support body two, connect in an organic whole through the connecting rod between support body one and the support body two, the extension pipe is spacing on support body two, one side that support body two was kept away from to support body one is rotated and is connected on the water storage tank, the spacing groove has been seted up to the position that the water storage tank corresponds support body two, be provided with the gag lever post of pegging graft in the spacing groove on the support body two, still be provided.
By adopting the technical scheme, the installation cavity is formed in the water storage tank in an isolated manner, and the water pump is arranged in the installation cavity, so that the normal work of the water pump cannot be influenced by the water in the water storage tank while the water pump and the water storage tank are integrally arranged;
furthermore, the upper end of the drain pipe is provided with the lengthened pipe and the lengthened pipe is provided with the spray gun, so that the spray gun can be positioned at a position higher than the ground for spraying water mist, the height of construction equipment and workers is limited, and the water mist spraying work of the spray gun cannot be influenced;
meanwhile, due to the cooperation of the water pump and the spray gun, the spray gun can generate stronger driving force for water mist, so that the spraying range of the water mist is farther, the spraying height of the water mist is higher, the contact range of the water mist and dust can be enlarged under the action of free falling of the water mist, and a better dust fall effect is achieved, so that a fog gun machine required by dust fall in a construction site can be reduced, and the influence on construction of the construction site can be reduced;
the water pump is matched with the spray gun, and the lengthened pipe is longer, so that the stability of the lengthened pipe is influenced, the lengthened pipe can be limited through the support frame, and the stability of the lengthened pipe is ensured;
the support frame and the lengthening pipe are higher, so that the height of the support frame exceeds the limit of a road in the process of transporting the fog gun machine, the support frame is rotatably connected with the upper end of the water storage tank, when the fog gun machine needs to be transported, the support frame can be toppled after the connection between the lengthening pipe and the water drainage pipe is removed, the lengthening pipe and the spray gun are horizontally placed at the upper end of the water storage tank, the overall height of the fog gun machine is reduced, and the transportation work of the fog gun machine is facilitated; when needing to carry out dust fall during operation, overturn the support frame to vertical state to utilize the driving piece to order about the gag lever post and peg graft in the spacing groove of water storage box, realize being connected the stability of support frame and water storage box.
The present invention in a preferred example may be further configured to: the driving piece is including being fixed in the mount pad on the support body two, the vertical spout of offering the confession gag lever post and pegging graft of mount pad, one side that the gag lever post is in the spout inside part is fixed with the displacement piece, displacement piece longitudinal section is isosceles trapezoid and sets up, still set up in the mount pad with the spout intercommunication and supply the sliding tray of displacement piece linear displacement, two inclined planes that correspond the displacement piece in the sliding tray are provided with driving block one, driving block two respectively, the linear displacement of perpendicular gag lever post displacement direction is only done with driving block two to driving block one, and the displacement in-process, is in the butt work with two inclined planes of displacement piece always, still be provided with the driving medium of ordering about driving block one, the synchronous reverse displacement of driving block two on the mount pad.
By adopting the technical scheme, in the process that the transmission part drives the first transmission block and the second transmission block to synchronously and reversely displace, the first transmission block and the second transmission block are respectively abutted against two inclined planes of the displacement block to form inclined plane transmission work, so that the displacement block and the limiting rod are driven to linearly and reciprocally displace, the lower end of the limiting rod is driven to be inserted into the limiting groove or to be far away from the limiting groove, and the overturning work or the limiting work of the support frame is realized;
meanwhile, the first transmission block and the second transmission block are always abutted to the two inclined planes of the displacement block, so that the limiting operation of the displacement block is formed, and when the first transmission block and the second transmission block are not driven by the transmission part to move, the limiting rod can be limited and locked, so that the limiting rod is inserted into the limiting groove, and the support frame is stably connected.
The present invention in a preferred example may be further configured to: the transmission part comprises a first screw rod and a second screw rod which are perpendicular to the displacement direction of the limiting rod, the first screw rod and the second screw rod are rotatably connected to the mounting seat, penetrate through the first transmission block and the second transmission block respectively and are in threaded fit with the first transmission block and the second transmission block.
By adopting the technical scheme, the screw rod I and the screw rod II are respectively matched with the screw threads of the transmission block I and the transmission block II, and when the screw rod I and the screw rod II are synchronously rotated, synchronous reverse displacement work of the transmission block I and the transmission block II can be realized.
The present invention in a preferred example may be further configured to: the screw thread direction of the first screw rod and the second screw rod is the same, the first screw rod and the second screw rod are respectively and coaxially fixed with gears which are meshed with each other, one end of the first screw rod extends out of the mounting seat, and one end of the first screw rod, which is located outside the mounting seat, is coaxially connected with a hand wheel.
By adopting the technical scheme, the synchronous reverse rotation work of the first screw rod and the second screw rod is realized by the gears which are meshed with each other, and meanwhile, as the thread directions of the first screw rod and the second screw rod are the same, the second screw rod can be driven to rotate reversely when the first screw rod is rotated by the hand wheel, so that the synchronous reverse displacement work of the first transmission block and the second transmission block is realized.
The present invention in a preferred example may be further configured to: the utility model discloses a water storage tank, including support body two, stopper, mounting groove, stopper lower extreme and mounting groove, the mounting groove has been seted up towards the side of support body two to the support body one in the water storage tank upper end, it has the stopper to peg graft in the mounting groove, be connected with compression spring between stopper lower extreme and the mounting groove, under the compression spring initial condition, stopper part is outside the mounting groove internal part is in the mounting groove.
By adopting the technical scheme, when the support frame is vertically abutted against the water storage tank, the limiting block keeps a part outside the mounting groove under the elastic action of the compression spring and is abutted against the side wall of the first frame body, so that the first frame body is limited to overturn; when the support frame is required to be overturned, the limiting block can be completely released from the limiting work of the support frame only by releasing the splicing relation between the limiting rod and the limiting groove and pressing the limiting block into the limiting groove, so that the support frame can be conveniently overturned.
The present invention in a preferred example may be further configured to: the lower end of the lengthened pipe is connected with a first flange plate, the upper end of the drain pipe is correspondingly connected with a second flange plate, the first flange plate and the second flange plate are connected through bolts, annular grooves are formed between the first flange plate and the second flange plate respectively, and sealing rings are arranged in the annular grooves.
By adopting the technical scheme, the bolts penetrate through the fastening connection between the first flange plate and the second flange plate to realize the connection work of the extension pipe and the drain pipe, and then the sealing rings are inserted into the annular grooves between the first flange plate and the second flange plate, so that the sealing performance between the extension pipe and the drain pipe can be ensured.
The present invention in a preferred example may be further configured to: the lower end of the limiting rod is inserted into the limiting groove when the first flange plate and the second flange plate are tightly abutted.
Through adopting above-mentioned technical scheme, the bracing piece realizes being connected of gag lever post and extension pipe, when ordering about the vertical displacement of gag lever post, can drive the vertical displacement from top to bottom of extension pipe simultaneously, before making its upset extension pipe, forms the interval between extension pipe and the drain pipe, makes its sealing washer can break away from the ring channel of ring flange one to the upset work of extension pipe of being convenient for reduces the damage to the sealing washer.
The present invention in a preferred example may be further configured to: the second support body is spliced with a plurality of groups of U-shaped rods along the height direction, the U-shaped rods are sleeved on the outer wall of the extension pipe, the open end of the U-shaped rods penetrates through the second support body, and a nut is connected to one section of the outer part of the second support body through threads.
By adopting the technical scheme, the U-shaped rod is sleeved on the outer wall of the lengthened pipe and is in threaded fit with the nut, so that the connection work of the lengthened pipe and the second frame body is realized, and only the radial displacement of the lengthened pipe relative to the second frame body is limited, so that the lengthened pipe can be subjected to axial displacement.
The present invention in a preferred example may be further configured to: the lateral wall of the installation cavity, which is far away from the water storage cavity, is provided with an opening, and the opening is rotatably connected with a closing plate.
Through adopting above-mentioned technical scheme, utilize the installation cavity opening setting, be convenient for to the installation and the maintenance work of inside water pump.
The present invention in a preferred example may be further configured to: the side wall of the water storage cavity is communicated with a water outlet pipe, and a valve is arranged on the water outlet pipe.
Through adopting above-mentioned technical scheme, when impurity such as silt exists in the water storage box, can open the valve, discharge the water in the water storage box to wash the water storage box through external water source, discharge impurity such as silt.
In conclusion, the beneficial technical effects of the invention are as follows:
1. the upper end of the drain pipe is extended with an extension pipe, so that the initial height of a spray gun is at a higher position, and meanwhile, the cooperation effect of a water pump and the spray gun is utilized, so that the spraying range of water mist sprayed by the spray gun is farther, and meanwhile, the initial spraying height of the water mist is higher, so that the area volume covered by the water mist can be increased, and a better dust fall effect is achieved, and therefore, a fog gun machine required by dust fall in a construction site can be reduced, and the influence on construction of the construction;
2. the extension pipe and the drain pipe are detachable, the support frame can be overturned and inclined relative to the water storage box, and when the fog gun machine is transported, the support frame can be horizontally placed on the water storage box, so that the overall height of the fog gun machine is reduced, and the fog gun machine is convenient to transport.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is a schematic structural view of the support stand of FIG. 1;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
FIG. 5 is a cross-sectional schematic view of the drive member and elongated tube of FIG. 3;
FIG. 6 is an enlarged schematic view of portion B of FIG. 5;
fig. 7 is an exploded view of the connection structure of the extension pipe and the drain pipe of fig. 3.
In the figure, 1, a water storage tank; 2. a water pump; 3. a water storage cavity; 4. a mounting cavity; 5. a water inlet pipe; 6. a drain pipe; 7. a water outlet pipe; 8. a valve; 9. a drive member; 91. a mounting seat; 92. a chute; 93. a sliding groove; 94. a displacement block; 95. a first transmission block; 96. a second transmission block; 97. a first inclined plane; 98. a second inclined plane; 99. a first screw rod; 910. a second screw rod; 911. a hand wheel; 912. a gear; 10. a limiting rod; 11. a limiting groove; 12. a hinge; 13. a support frame; 131. a first frame body; 132. a second frame body; 133. a connecting rod; 14. mounting grooves; 15. a limiting block; 16. a compression spring; 17. a first flange plate; 18. a second flange plate; 19. an annular groove; 20. a seal ring; 21. a support bar; 22. a U-shaped rod; 23. a closing plate; 24. a spray gun; 25. lengthening a pipe; 26. an electric cabinet; 27. a vertical slot.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the high-pressure dust removal fog gun machine disclosed by the invention comprises a water storage tank 1, wherein a water storage cavity 3 and an installation cavity 4 which are mutually isolated are formed in the water storage tank 1, and the installation cavity 4 is positioned on one side of the bottom of the water storage tank 1, so that the water storage cavity 3 is in an inverted L shape; the inlet opening has been seted up to 1 upper end of water storage box, install water pump 2 in the installation cavity 4, the water inlet of water pump 2 passes through inlet tube 5 and 3 intercommunications in water storage cavity, the delivery port of water pump 2 is connected with drain pipe 6, the vertical setting of 6 one ends of drain pipe just passes outside water storage cavity 3 extends to 1 upper end of water storage box, the upper end of drain pipe 6 is connected with extension pipe 25, the upper end of extension pipe 25 is connected with worm gear spray gun 24, the lateral wall of water storage box 1 still is connected with electric cabinet 26, the work of opening and close of electric cabinet 26 control water pump 2 and spray gun 24, rivers in 3 with water storage cavity are through drain pipe 6, extension pipe 25 and spray gun 24 erupt.
Referring to fig. 7, a first flange 17 is coaxially welded at the lower end of the lengthening pipe 25, a second flange 18 is coaxially welded at the upper end of the water discharging pipe 6, annular grooves 19 are respectively formed in the end faces of the first flange 17 adjacent to the second flange 18, sealing rings 20 are inserted in the annular grooves 19, three groups of through holes are formed in the first flange 17 and the second flange 18 along the circumference, and bolts penetrate through the corresponding through holes to be connected with nuts, so that the first flange 17 and the second flange 18 are fastened and connected.
Referring to fig. 1, in this embodiment, the height of the water storage tank 1 is 2 meters to 2.5 meters, the height of the extension pipe 25 is 1.5 meters to 2 meters, and in order to ensure the stability of the extension pipe 25, the upper end of the water storage tank 1 is connected with the support frame 13 for limiting the extension pipe 25.
Referring to fig. 3, the supporting frame 13 includes a first frame body 131 and a second frame body 132, the first frame body 131 and the second frame body 132 are respectively vertically disposed at two sides of the elongated tube 25, and the first frame body 131 and the second frame body 132 are connected together by a connecting rod 133; meanwhile, the second support body 132 is inserted with 3 groups of U-shaped rods 22 along the height direction, the U-shaped rods 22 are sleeved on the outer wall of the elongated tube 25, and the opening end of each U-shaped rod 22 penetrates through the second support body 132 and is located at one section outside the second support body 132 and is connected with a nut through threads, so that the limiting work of the elongated tube 25 is realized. In this embodiment, the U-shaped bar 22 only limits the radial displacement of the elongated tube 25, so that the elongated tube 25 can be vertically displaced.
Referring to fig. 3 and 5, wherein, the lower end of the first frame 131, which is far away from the second frame 132 side, is rotatably connected with the upper end of the water storage tank 1 through the hinge 12, the second frame 132 is vertically connected with the limiting rod 10, the upper end of the water storage tank 1 is correspondingly provided with the limiting groove 11, the frame is further provided with a driving part 9 for driving the limiting rod 10 to vertically displace, and in the vertical displacement process of the limiting rod 10, the lower end is inserted into the limiting groove 11 or far away from the limiting groove 11.
Referring to fig. 5 and 6, the driving member 9 includes an installation seat 91 fixed on the second frame 132, the installation seat 91 is vertically provided with a sliding groove 92, the limiting rod 10 is inserted into the sliding groove 92, and the cross section of the limiting rod 10 is the same as that of the sliding groove 92; a displacement block 94 is further fixed on one section of the side wall of the limiting rod 10 in the sliding groove 92, the longitudinal section of the displacement block 94 is in an isosceles trapezoid shape, the lower bottom of the isosceles trapezoid shape is connected with the limiting rod 10, two side faces of the displacement block 94 in the length direction of the limiting rod 10 are respectively a first inclined face 97 and a second inclined face 98, a sliding groove 93 communicated with the sliding groove 92 is further formed in the mounting seat 91, the displacement block 94 is located in the sliding groove 93, a first transmission block 95 and a second transmission block 96 are respectively arranged in the sliding groove 93 corresponding to the first inclined face 97 and the second inclined face 98, the side walls of the first transmission block 95 and the second transmission block 96 are abutted against the inner wall of the sliding groove 93, and the first transmission block 95 and the second transmission block 96 are only used for linear displacement vertical to the displacement direction; the sliding groove 93 is also rotatably connected with a first screw rod 99 and a second screw rod 910, the first screw rod 99 and the second screw rod 910 respectively penetrate through the first transmission block 95 and the second transmission block 96 and are respectively in threaded fit with the first transmission block 95 and the second transmission block 96; the first screw rod 99 and the second screw rod 910 are arranged perpendicular to the displacement direction of the limiting rod 10; in the initial state, the first transmission block 95 is close to the limiting rod 10, and the second transmission block 96 is far from the limiting rod 10 and is always in the abutting state with the first inclined surface 97 and the second inclined surface 98 of the displacement block 94. When the first screw rod 99 and the second screw rod 910 are rotated, the first transmission block 95 and the second transmission block 96 are driven to synchronously and reversely move, and the vertical displacement work of the limiting rod 10 is realized.
The first screw rod 99 and the second screw rod 910 have the same thread direction, a gear 912 is coaxially fixed on each of the first screw rod 99 and the second screw rod 910, the two gears 912 are meshed, one end of the first screw rod 99 extends out of the mounting seat 91, and a hand wheel 911 is fixed at one end of the first screw rod 99, which is outside the mounting seat 91.
Referring to fig. 6 and 7, in the present embodiment, the supporting rod 21 is vertically fixed on the side wall of the limiting rod 10 in the width direction, the mounting seat 91 is correspondingly provided with a vertical groove 27 for the supporting rod 21 to vertically slide, and one end of the supporting rod 21 is welded and fixed with the extension pipe 25. In the vertical displacement process of the limiting rod 10, the lengthened pipe 25 is driven to vertically displace, and meanwhile, when the first flange 17 and the second flange 18 are tightly abutted, the lower end of the limiting rod 10 is inserted into the limiting groove 11.
Referring to fig. 3 and 4, in order to further enhance the stability of the supporting frame 13, the upper end of the water storage tank 1 is provided with a mounting groove 14, the mounting groove 14 is located on one side of the first frame body 131 facing the second frame body 132, a limiting block 15 is inserted into the mounting groove 14, a compression spring 16 is fixed between the lower end of the limiting block 15 and the bottom wall of the mounting groove 14, the elasticity of the compression spring 16 keeps the limiting block 15 partially located in the mounting groove 14 and partially located outside the mounting groove 14, and meanwhile, the side wall of the limiting block 15 abuts against the side wall. Wherein, the upper end of the limiting block 15 is obliquely arranged towards the corner of the first frame body 131.
Referring to fig. 2, in this embodiment, in order to facilitate maintenance of the water pump 2, the side wall of the installation cavity 4 is provided with an opening, the opening is hinged with a closing plate 23, and the electric cabinet 26 is arranged on the closing plate 23.
Referring to fig. 1, in order to facilitate the cleaning of the interior of the water storage tank 1, the side wall of the water storage cavity 3 is communicated with a water outlet pipe 7, and a valve 8 is arranged on the water outlet pipe 7 to open and close the water outlet pipe 7.
The implementation principle of the embodiment is as follows: when the dust-settling work is carried out, the fog gun machine is placed on a site, external tap water is injected into the water storage cavity 3 from the water inlet hole, the electric cabinet 26 is used for controlling the opening of the water pump 2 and the spray gun 24, and water in the water storage cavity 3 is sprayed out through the water drainage pipe 6, the extension pipe 25 and the spray gun 24, so that the dust-settling work is carried out;
when transporting the fog gun machine, remove earlier extension pipe 25 and drain pipe 6's connection, manual order about hand wheel 911 again and drive lead screw 99 and rotate, and then order about drive block one 95, the synchronous reverse displacement of drive block two 96, when ordering about gag lever post 10 and break away from spacing groove 11, 6 upper ends of drain pipe are kept away from to extension pipe 25, and then press down stopper 15 to mounting groove 14 in, order about support frame 13 again and overturn, make its support frame 13 together with the extension bar, spray gun 24 emptys in water storage box 1 upper end together, reduce the overall height of fog gun machine, thereby be convenient for its transportation work.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides a high pressure dust removal fog gun machine, includes water storage box (1) and water pump (2), its characterized in that: the water storage tank (1) is internally isolated into a water storage cavity (3) and an installation cavity (4), the water pump (2) is arranged in the installation cavity (4) and is communicated with the water inlet of the water pump (2) and the water storage cavity (3) through a water inlet pipe (5), a water outlet of the water pump (2) is communicated with a water discharge pipe (6), the upper end of the water discharge pipe (6) extends out of the upper end of the water storage tank (1), the upper end of the water discharge pipe (6) is connected with an extension pipe (25) through a flange, and the extension pipe (25) is connected with a spray gun (24); the water storage tank is characterized in that a support frame (13) of a limiting lengthened pipe (25) is arranged at the upper end of the water storage tank (1), the support frame (13) comprises a first support body (131) and a second support body (132) which are arranged in parallel, the first support body (131) and the second support body (132) are connected into a whole through a connecting rod (133), the lengthened pipe (25) is limited on the second support body (132), one side, far away from the second support body (132), of the first support body (131) is rotatably connected onto the water storage tank (1), a limiting groove (11) is formed in the position, corresponding to the second support body (132), of the water storage tank (1), a limiting rod (10) inserted into the limiting groove (11) is arranged on the second support body (132), and a driving piece (9) for driving the vertical displacement of the limiting rod (10) is further arranged on.
2. The high-pressure dust-removing fog gun machine as claimed in claim 1, wherein: driving piece (9) is including being fixed in mount pad (91) on support body two (132), vertical spout (92) of offering confession gag lever post (10) and pegging graft of seting up in mount pad (91), gag lever post (10) are fixed with displacement piece (94) in one side of spout (92) inside part, displacement piece (94) longitudinal section is isosceles trapezoid and sets up, still set up in mount pad (91) and communicate and supply sliding tray (93) of displacement piece (94) linear displacement with spout (92), two inclined planes that correspond displacement piece (94) in sliding tray (93) are provided with drive block one (95), drive block two (96) respectively, the linear displacement of perpendicular gag lever post (10) displacement direction is only done with drive block two (96) in drive block one (95), and the displacement in-process, be in the butt work with two inclined planes of displacement piece (94) always, still be provided with on mount pad (91) and order to order about block one (95), And the second transmission block (96) is a transmission piece which synchronously and reversely displaces.
3. The high-pressure dust-removing fog gun machine as claimed in claim 2, wherein: the transmission part comprises a first screw rod (99) and a second screw rod (910) which are perpendicular to the displacement direction of the limiting rod (10), the first screw rod (99) and the second screw rod (910) are rotatably connected to the mounting base (91), penetrate through the first transmission block (95) and the second transmission block (96), and are in threaded fit with the first transmission block (95) and the second transmission block (96).
4. The high-pressure dust-removing fog gun machine as claimed in claim 3, wherein: the screw thread direction of the first screw rod (99) and the second screw rod (910) is the same, the first screw rod (99) and the second screw rod (910) are respectively and coaxially fixed with gears (912) which are mutually meshed, one end of the first screw rod (99) extends to the outside of the mounting seat (91), and one end of the first screw rod (99) which is located outside the mounting seat (91) is coaxially connected with a hand wheel (911).
5. The high-pressure dust-removing fog gun machine as claimed in claim 1, wherein: the water storage tank (1) upper end corresponds support body (131) and has seted up mounting groove (14) towards the side of support body two (132), it has stopper (15) to peg graft in mounting groove (14), be connected with compression spring (16) between stopper (15) lower extreme and mounting groove (14), compression spring (16) initial condition down, stopper (15) part is outside mounting groove (14) internal portion is in mounting groove (14).
6. The high-pressure dust-removing fog gun machine as claimed in claim 2, wherein: the pipe is characterized in that the lower end of the lengthened pipe (25) is connected with a first flange plate (17), the upper end of the drain pipe (6) is correspondingly connected with a second flange plate (18), the first flange plate (17) and the second flange plate (18) are connected through bolts, an annular groove (19) is formed between the first flange plate (17) and the second flange plate (18) respectively, and a sealing ring (20) is arranged in the annular groove (19).
7. The high-pressure dust-removing fog gun machine as claimed in claim 6, wherein: one end, far away from the first screw rod (99), of the limiting rod (10) is vertically fixed with a supporting rod (21), the supporting rod (21) is fixed with the lengthening pipe (25), and when the first flange plate (17) and the second flange plate (18) are tightly abutted, the lower end of the limiting rod (10) is inserted into the limiting groove (11).
8. The high-pressure dust-removing fog gun machine as claimed in claim 1, wherein: the second support body (132) is spliced with a plurality of groups of U-shaped rods (22) along the height direction, the U-shaped rods (22) are sleeved on the outer wall of the lengthening pipe (25), the opening end of each U-shaped rod penetrates through the second support body (132), and one section of the U-shaped rod, which is positioned outside the second support body (132), is connected with a nut through threads.
9. The high-pressure dust-removing fog gun machine as claimed in claim 1, wherein: the lateral wall of installation cavity (4) keeping away from water storage cavity (3) sets up for the opening, and the opening rotates and is connected with closing plate (23).
10. The high-pressure dust-removing fog gun machine as claimed in claim 1, wherein: the side wall of the water storage cavity (3) is communicated with a water outlet pipe (7), and a valve (8) is arranged on the water outlet pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010415987.9A CN111544987B (en) | 2020-05-16 | 2020-05-16 | High-pressure dust removal fog gun machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010415987.9A CN111544987B (en) | 2020-05-16 | 2020-05-16 | High-pressure dust removal fog gun machine |
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| Publication Number | Publication Date |
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| CN111544987A true CN111544987A (en) | 2020-08-18 |
| CN111544987B CN111544987B (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010415987.9A Expired - Fee Related CN111544987B (en) | 2020-05-16 | 2020-05-16 | High-pressure dust removal fog gun machine |
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| US4760757A (en) * | 1986-02-05 | 1988-08-02 | Ford Motor Company | Continuously variable belt driven transmission for motor vehicles with a compact planetary gearing and clutch and brake assembly |
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| CN205346768U (en) * | 2015-12-30 | 2016-06-29 | 中国船舶重工集团公司七五○试验场 | Portable gas cylinder detects operating means of upset |
| CN209438263U (en) * | 2018-09-20 | 2019-09-27 | 福建省典鑫建设工程有限公司 | A kind of construction building building site dust-extraction unit |
| CN110976383A (en) * | 2019-12-23 | 2020-04-10 | 佛山市平石深基坑工程有限公司 | Green construction cleaning device and cleaning method for jet grouting pile machine |
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2020
- 2020-05-16 CN CN202010415987.9A patent/CN111544987B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4760757A (en) * | 1986-02-05 | 1988-08-02 | Ford Motor Company | Continuously variable belt driven transmission for motor vehicles with a compact planetary gearing and clutch and brake assembly |
| US5141537A (en) * | 1991-12-30 | 1992-08-25 | Te Wang Y | Waste gas-purifying device |
| CN201959887U (en) * | 2011-02-28 | 2011-09-07 | 安徽江淮重工机械有限公司 | Self-propelled sprayer |
| CN205346768U (en) * | 2015-12-30 | 2016-06-29 | 中国船舶重工集团公司七五○试验场 | Portable gas cylinder detects operating means of upset |
| CN209438263U (en) * | 2018-09-20 | 2019-09-27 | 福建省典鑫建设工程有限公司 | A kind of construction building building site dust-extraction unit |
| CN110976383A (en) * | 2019-12-23 | 2020-04-10 | 佛山市平石深基坑工程有限公司 | Green construction cleaning device and cleaning method for jet grouting pile machine |
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| CN111544987B (en) | 2021-08-10 |
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