CN117427802A - Surface rust-proof spraying device for grain depot door after processing - Google Patents
Surface rust-proof spraying device for grain depot door after processing Download PDFInfo
- Publication number
- CN117427802A CN117427802A CN202311778359.7A CN202311778359A CN117427802A CN 117427802 A CN117427802 A CN 117427802A CN 202311778359 A CN202311778359 A CN 202311778359A CN 117427802 A CN117427802 A CN 117427802A
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- China
- Prior art keywords
- telescopic cylinder
- wall
- inner cavity
- screw rod
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005507 spraying Methods 0.000 title claims abstract description 38
- 239000011248 coating agent Substances 0.000 claims abstract description 29
- 238000000576 coating method Methods 0.000 claims abstract description 29
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000001802 infusion Methods 0.000 claims description 14
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims 1
- 239000003973 paint Substances 0.000 abstract description 54
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007921 spray Substances 0.000 description 30
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 10
- 235000017491 Bambusa tulda Nutrition 0.000 description 10
- 241001330002 Bambuseae Species 0.000 description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 10
- 239000011425 bamboo Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/62—Arrangements for supporting spraying apparatus, e.g. suction cups
- B05B15/628—Arrangements for supporting spraying apparatus, e.g. suction cups of variable length
Landscapes
- Catching Or Destruction (AREA)
Abstract
The invention relates to the technical field of spraying, and discloses a surface rust-proof spraying device for a grain depot door after being processed, which comprises the following components: a mounting base; the number of the batteries is two, and the two batteries are arranged on the left side of the inner cavity of the mounting seat; the cover plate is in threaded connection with the left side of the mounting seat; the paint pump is connected with the top end of the inner cavity of the mounting seat through screws, and the paint pump is electrically connected with the battery; the top end of the first coating pipe is arranged at a feed inlet of the coating pump; the coating barrel is in threaded connection with the bottom end of the mounting seat, and the bottom end of the first coating pipe extends into the inner cavity of the coating barrel; the extending mechanism is arranged at the top end of the mounting seat. This device is when spraying the grain depot door, has avoided the staff to use the risk that other equipment ascended a height, has reduced the danger that the staff falls, has improved the working safety nature, and this device can adjust the spraying volume as required simultaneously, ensures that the spraying volume is suitable to rust-resistant effect and pleasing to the eye degree have been guaranteed.
Description
Technical Field
The invention relates to the technical field of spraying, in particular to a surface rust-proof spraying device for a grain depot door after being processed.
Background
The grain depot door is an important channel for connecting the grain depot with the outside, is also a key component in the grain storage process, is an important measure for grain storage, and has the characteristics of stable structure, good sealing performance, strong durability and the like;
in the manufacturing and installation process of the grain depot door, the grain depot door is often easily affected by oxidation and corrosion due to the influence of external environment, which may cause the structural damage of the door body and affect the service life and the function of the door body, therefore, in order to protect the grain depot door and ensure the long-term effective use of the grain depot door, the grain depot door needs to be subjected to surface rust-proof treatment;
at present, in order to prevent the grain depot door fish tail spray paint in the installation, some grain depot doors need install at first on the grain depot, then carry out the rust-resistant spraying in surface, can match the actual conditions of door body and grain depot better like this, and ensure the accurate adjustment and the matching in door body and wall clearance, however, because the grain depot door is usually higher, when using traditional spraying device to spray, the staff need use other equipment to assist to ascend a height, this is loaded down with trivial details, and increased the danger of construction, there is the risk that the staff falls, simultaneously, traditional spraying device can't adjust the spraying volume of spraying paint according to actual conditions, probably lead to the spraying volume too much or too little, influence rust-resistant effect and aesthetic measure.
Disclosure of Invention
The invention aims to provide a surface rust-proof spraying device for a grain depot door after processing, which solves the problems of potential safety hazard and influence on rust-proof effect in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a surface rust protection spray device for grain depot doors after processing, comprising: a mounting base; the number of the batteries is two, and the two batteries are arranged on the left side of the inner cavity of the mounting seat; the cover plate is in threaded connection with the left side of the mounting seat; the paint pump is connected with the top end of the inner cavity of the mounting seat through screws, and the paint pump is electrically connected with the battery; the top end of the first coating pipe is arranged at a feed inlet of the coating pump; the coating barrel is in threaded connection with the bottom end of the mounting seat, and the bottom end of the first coating pipe extends into the inner cavity of the coating barrel; the extension mechanism is arranged at the top end of the mounting seat; the bottom end of the second coating pipe is arranged at the discharge port of the coating pump; the adjusting mechanism is arranged on the outer wall of the extending mechanism, and the top end of the second coating pipe is arranged on the rear side of the adjusting mechanism; the bottom end of the spring tube is arranged at the top end of the adjusting mechanism; the shower nozzle sets up in extending mechanism's top, and the spring pipe sets up in the bottom of shower nozzle, and the inner chamber of shower nozzle is linked together with the inner chamber of spring pipe.
Preferably, in order to adjust the ejection flow rate of the paint, the adjusting mechanism includes: the outer shell is arranged on the outer wall of the extension mechanism, the outer shell is provided with an infusion cavity, and the inner cavities of the spring tube and the second coating tube are communicated with the inner cavity of the infusion cavity; the knob is rotatably arranged in the middle of the right side of the shell through a bearing; the outer end of the plug is in threaded connection with the inner cavity of the knob, and the inner end of the plug can slidably extend into the inner cavity of the transfusion cavity.
Preferably, in order to lengthen the spray distance of the paint, the extension mechanism includes: the outer shell is arranged at the bottom end of the right side of the outer wall of the first telescopic cylinder, and four first sliding grooves are formed in the inner wall of the first telescopic cylinder from top to bottom at equal intervals along the circumferential direction; the motor is connected with the bottom end of the inner cavity of the first telescopic cylinder through a screw, and the motor is electrically connected with the battery; the bottom end of the first screw rod is locked at the output end of the motor through a coupler, and four first limit grooves are formed in the outer wall of the first screw rod from top to bottom at equal intervals along the circumferential direction; the second telescopic cylinder is inserted into the inner cavity of the first telescopic cylinder in an adapting way, the second telescopic cylinder is connected with the outer wall of the first screw in a threaded manner, and four second sliding grooves are formed in the inner wall of the second telescopic cylinder from top to bottom in an equidistant manner along the circumferential direction; the number of the first sliding blocks is four, the four first sliding blocks are respectively arranged on the outer wall of the second telescopic cylinder at equal intervals along the circumferential direction, and the first sliding blocks are slidably matched and inserted into the inner cavity of the first sliding groove; the second screw rod is slidably sleeved on the outer wall of the first screw rod, and four second limit grooves are formed in the outer wall of the second screw rod from top to bottom at equal intervals along the circumferential direction; the number of the first limiting blocks is four, the four first limiting blocks are respectively arranged on the inner wall of the second screw rod at equal intervals along the circumferential direction, and the first limiting blocks are slidably inserted into the inner cavity of the first limiting groove; the third telescopic cylinder is slidably matched and inserted into the inner cavity of the second telescopic cylinder, the third telescopic cylinder is in threaded connection with the outer wall of the second screw rod, and four third sliding grooves are formed in the inner wall of the third telescopic cylinder from top to bottom in the circumferential direction at equal intervals; the number of the second sliding blocks is four, the four second sliding blocks are respectively arranged on the outer wall of the third telescopic cylinder at equal intervals along the circumferential direction, and the second sliding blocks are slidably matched and inserted into the inner cavity of the second sliding groove; the third screw rod is sleeved on the outer wall of the second screw rod in a sliding way; the number of the second limiting blocks is four, the four second limiting blocks are respectively arranged on the inner wall of the third screw at equal intervals along the circumferential direction, and the second limiting blocks are slidably inserted into the inner cavity of the second limiting groove; the fourth telescopic cylinder is slidably matched and inserted into the inner cavity of the third telescopic cylinder, the fourth telescopic cylinder is in threaded connection with the outer wall of the third screw rod, and the spray head is arranged at the top end of the fourth telescopic cylinder; the number of the third sliding blocks is four, the four third sliding blocks are respectively arranged on the outer wall of the fourth telescopic cylinder at equal intervals along the circumferential direction, and the third sliding blocks are slidably matched and inserted into the inner cavity of the third sliding groove.
Preferably, the length of the spring tube is greater than the sum of the lengths of the first telescopic tube, the second telescopic tube, the third telescopic tube and the fourth telescopic tube.
Preferably, the bottom end of the second screw rod is in contact with the inner side of the top end of the second telescopic cylinder, and the bottom end of the third screw rod is in contact with the inner side of the top end of the third telescopic cylinder.
Preferably, the length of the plug screwed to the knob is longer than the distance from the inner side of the plug to the left side of the inner cavity of the infusion cavity.
Preferably, the inner cavity of the transfusion cavity is square, and the plug is matched with the inner cavity of the transfusion cavity.
The invention provides a surface rust-proof spraying device for a grain depot door after processing, which has the beneficial effects that:
1. the invention uses the battery to supply power for the paint pump and the motor, and uses the cooperation among the first paint pipe, the paint pump, the second paint pipe, the adjusting mechanism and the spring pipe to pump out the paint stored in the inner cavity of the paint barrel and spray the paint through the spray head for carrying out rust-proof paint spraying on grain depot;
2. according to the invention, the plug is driven to move by rotating the knob, so that the inner diameter of the transfusion cavity can be adjusted, and the spraying amount of the coating can be adjusted;
3. according to the invention, the motor is started to drive the first screw to rotate, the second screw is used to drive the third screw to rotate, the first screw rotates to drive the second telescopic cylinder to move up and down, the second telescopic cylinder moves up and down to drive the second screw to move up and down, the second screw rotates to drive the third telescopic cylinder to move up and down, the third telescopic cylinder moves up and down to drive the third screw to move up and down, the third screw rotates to drive the fourth telescopic cylinder to move up and down, and therefore the height of the spray head can be adjusted, and the spray length of the spray head can be adjusted;
4. this device is when spraying the grain depot door, has avoided the staff to use the risk that other equipment ascended a height, has reduced the danger that the staff falls, has improved the working safety nature, and this device can adjust the spraying volume as required simultaneously, ensures that the spraying volume is suitable to rust-resistant effect and pleasing to the eye degree have been guaranteed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a front cross-sectional view of the housing;
FIG. 5 is a front cross-sectional view of the extension mechanism;
FIG. 6 is an exploded view of the extension mechanism;
FIG. 7 is a schematic diagram of the structure of the present invention;
FIG. 8 is an enlarged view at A of FIG. 5;
FIG. 9 is an enlarged view at B of FIG. 6;
FIG. 10 is an enlarged view at C of FIG. 6;
FIG. 11 is an enlarged view of FIG. 6 at D;
FIG. 12 is an enlarged view at E of FIG. 6;
fig. 13 is an enlarged view at F of fig. 6;
fig. 14 is an enlarged view at G of fig. 6.
In the figure: 1. a mounting base; 2. a battery; 3. a cover plate; 4. a paint pump; 5. a first coating tube; 6. a paint bucket; 7. an extension mechanism; 71. a first telescopic cylinder; 72. a first chute; 73. a motor; 74. a first screw; 75. a first limit groove; 76. a second telescopic cylinder; 77. a first slider; 78. a second chute; 79. a second screw; 710. a first limiting block; 711. the second limit groove; 712. a third telescopic cylinder; 713. a second slider; 714. a third chute; 715. a third screw; 716. a second limiting block; 717. a fourth telescopic cylinder; 718. a third slider; 8. a second coating tube; 9. an adjusting mechanism; 91. a housing; 92. an infusion chamber; 93. a knob; 94. a plug; 10. a spring tube; 11. a spray head.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, the present invention provides a technical solution for a surface rust-proof spraying device for a grain depot door after processing, comprising: the device comprises a mounting seat 1, a battery 2, a cover plate 3, a paint pump 4, a first paint pipe 5, a paint barrel 6, an extension mechanism 7, a second paint pipe 8, an adjusting mechanism 9, a spring pipe 10 and a spray head 11, wherein the number of the batteries 2 is two, the two batteries 2 are arranged at the left side of the inner cavity of the mounting seat 1, the batteries 2 are in the prior art, the batteries 2 are used for supplying power to the paint pump 4 and a motor 73, the cover plate 3 is in threaded connection with the left side of the mounting seat 1, the paint pump 4 is in threaded connection with the top end of the inner cavity of the mounting seat 1, the paint pump 4 is in electrical connection with the batteries 2, the paint pump 4 is in the prior art, the paint pump 4 is used for extracting paint in the inner cavity of the paint barrel 6, the top end of the first paint pipe 5 is arranged at a feed inlet of the paint pump 4, the paint barrel 6 is in threaded connection with the bottom end of the mounting seat 1, the bottom end of the first paint pipe 5 extends into the inner cavity of the paint barrel 6, the paint barrel 6 is used for storing paint, the extension mechanism 7 is arranged at the top end of the mounting seat 1, the extension mechanism 7 is used for increasing the spraying distance of the spray head 11, the bottom end of the second paint pipe 8 is arranged at the discharge port of the paint pump 4, the adjusting mechanism 9 is arranged on the outer wall of the extension mechanism 7, the top end of the second paint pipe 8 is arranged at the rear side of the adjusting mechanism 9, the adjusting mechanism 9 is used for adjusting the spraying amount of the spray head 11, the bottom end of the spring pipe 10 is arranged at the top end of the adjusting mechanism 9, the spring pipe 10 is in the prior art, the spring pipe 10 is elastically deformed after being extruded or stretched by external force, the external force is removed and returns to the initial state, the spring pipe 10 is used for conveying paint to the spray head 11, the spray head 11 is arranged at the top end of the extension mechanism 7, the spring pipe 10 is arranged at the bottom end of the spray head 11, the inner cavity of the spray head 11 is communicated with the inner cavity of the spring pipe 10, the spray head 11 is a prior art, and will not be repeated here, the spray head 11 being used to spray paint.
Preferably, the adjusting mechanism 9 further includes: the shell 91, the infusion chamber 92, knob 93 and end cap 94, the shell 91 sets up in the outer wall of extending mechanism 7, the infusion chamber 92 has been seted up to the shell 91, the inner chamber of spring pipe 10 and second coating pipe 8 all is linked together with the inner chamber of infusion chamber 92, the rotatable right side middle part that sets up in the shell 91 of knob 93 through the bearing, knob 93 rotates and can impel end cap 94 to remove, the outer end spiro union of end cap 94 is in the inner chamber of knob 93, the inner slidable of end cap 94 extends into the inner chamber of infusion chamber 92, utilize end cap 94 to remove and can adjust the internal diameter of infusion chamber 92, thereby adjust the spraying volume of shower nozzle 11, the inner chamber of infusion chamber 92 is square, and end cap 94 and the inner chamber assorted of infusion chamber 92, can prevent that end cap 94 from following the rotation of knob 93.
Preferably, the extension mechanism 7 further includes: the first telescopic cylinder 71, the first chute 72, the motor 73, the first screw 74, the first limit groove 75, the second telescopic cylinder 76, the first sliding block 77, the second chute 78, the second screw 79, the first limit block 710, the second limit groove 711, the third telescopic cylinder 712, the second sliding block 713, the third chute 714, the third screw 715, the second limit block 716, the fourth telescopic cylinder 717 and the third sliding block 718, the bottom end of the first telescopic cylinder 71 is arranged at the top end of the mounting seat 1, the shell 91 is arranged at the right bottom end of the outer wall of the first telescopic cylinder 71, four first chutes 72 are formed on the inner wall of the first telescopic cylinder 71 from top to bottom in the circumferential direction at equal intervals, the motor 73 is connected to the bottom end of the inner cavity of the first telescopic cylinder 71 through screws, the motor 73 and the battery 2 are electrically connected, the motor 73 is a servo motor 73 is in the prior art, the motor 73 is a servo controller, the motor 73 is connected with a servo controller, and the details are not repeated, the motor 73 is used for driving the first screw 74 to rotate, the bottom end of the first screw 74 is locked at the output end of the motor 73 through a coupler, four first limit grooves 75 are formed in the outer wall of the first screw 74 at equal intervals from top to bottom in the circumferential direction, the second telescopic cylinder 76 is matched and inserted into the inner cavity of the first telescopic cylinder 71, the second telescopic cylinder 76 is in threaded connection with the outer wall of the first screw 74, four second slide grooves 78 are formed in the inner wall of the second telescopic cylinder 76 at equal intervals from top to bottom in the circumferential direction, the number of the first slide blocks 77 is four, the four first slide blocks 77 are respectively arranged on the outer wall of the second telescopic cylinder 76 at equal intervals in the circumferential direction, the first slide blocks 77 are matched and inserted into the inner cavity of the first slide grooves 72 in a sliding mode, the second telescopic cylinder 76 can be prevented from rotating by matching, the second screw 79 is sleeved on the outer wall of the first screw 74 in a sliding mode, four second limit grooves 711 are formed in the outer wall of the second screw 79 at equal intervals from top to bottom in the circumferential direction, the bottom end of the second screw 79 is contacted with the inner side of the top end of the second telescopic cylinder 76, the second screw 79 can be driven to move up and down when the second telescopic cylinder 76 moves up and down, the number of the first limit blocks 710 is four, the four first limit blocks 710 are respectively arranged on the inner wall of the second screw 79 at equal intervals in the circumferential direction, the first limit blocks 710 are slidably inserted into the inner cavity of the first limit groove 75, the first limit blocks 710 and the first limit groove 75 are matched to ensure that the second screw 79 rotates along with the first screw 74, the third telescopic cylinder 712 is slidably inserted into the inner cavity of the second telescopic cylinder 76, the third telescopic cylinder 712 is in threaded connection with the outer wall of the second screw 79, four third slide grooves 714 are formed in the inner wall of the third telescopic cylinder 712 at equal intervals from top to bottom in the circumferential direction, the number of the second sliding blocks 713 is four, the four second sliding blocks 713 are respectively arranged on the outer wall of the third telescopic cylinder 712 at equal intervals along the circumferential direction, the second sliding blocks 713 are slidably matched and inserted into the inner cavity of the second sliding groove 78, the second sliding blocks 713 and the second sliding groove 78 are matched to prevent the third telescopic cylinder 712 from rotating, the third screw rod 715 is slidably sleeved on the outer wall of the second screw rod 79, the bottom end of the third screw rod 715 is contacted with the inner side of the top end of the third telescopic cylinder 712, the up-down movement of the third telescopic cylinder 712 is ensured to drive the third screw rod 715 to move up and down, the number of the second limiting blocks 716 is four, the four second limiting blocks 716 are respectively arranged on the inner wall of the third screw rod 715 at equal intervals along the circumferential direction, the second limiting blocks 716 are slidably inserted into the inner cavity of the second limiting groove 711, the second limiting blocks 716 and the second limiting groove 711 are matched to ensure that the third screw rod 715 rotates along with the second screw rod 79, the slidable looks adaptation of fourth flexible section of thick bamboo 717 is pegged graft in the inner chamber of third flexible section of thick bamboo 712, fourth flexible section of thick bamboo 717 spiro union is in the outer wall of third screw rod 715, shower nozzle 11 sets up in the top of fourth flexible section of thick bamboo 717, the length of spring pipe 10 is greater than the sum of the length of first flexible section of thick bamboo 71, second flexible section of thick bamboo 76, third flexible section of thick bamboo 712 and fourth flexible section of thick bamboo 717, can prevent to stretch out and break spring pipe 10, the quantity of third slider 718 is four, four third sliders 718 set up in the outer wall of fourth flexible section of thick bamboo 717 along circumference equidistance respectively, the slidable looks adaptation of third slider 718 is pegged graft in the inner chamber of third spout 714, third slider 718 and third spout 714 cooperate and can prevent that fourth flexible section of thick bamboo 717 from rotating.
The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.
When in use, the paint barrel 6 is taken down by rotation, a proper amount of paint is filled into the paint barrel 6, the paint barrel 6 is rotatably arranged at the bottom end of the mounting seat 1, the first paint pipe 5 is inserted into the inner cavity of the paint barrel 6, the bottom end of the outer wall of the first telescopic cylinder 71 is taken, the spray head 11 is aligned with a grain depot door, the paint pump 4 is started, the paint in the inner cavity of the paint barrel 6 is pumped out by the paint pump 4 through the first paint pipe 5, the paint is conveyed to the inner cavity of the spray head 11 through the second paint pipe 8, the transfusion cavity 92 and the spring pipe 10, the spray head 11 is sprayed out, if the spraying amount of the spray head 11 is required to be regulated, the knob 93 is rotated, the plug 94 is driven to move, the inner diameter of the transfusion cavity 92 is regulated, the spraying amount of the spray head 11 is regulated, if the spray head is required to be sprayed on the high position of the grain depot door, the motor 73 is started, the rotation of the output end of the motor 73 can drive the first screw 74 to rotate, the rotation of the first screw 74 can drive the second screw 79 and the third screw 715 to rotate, the rotation force generated by the rotation of the first screw 74 can drive the second telescopic cylinder 76 to move upwards, the upward movement of the second telescopic cylinder 76 can drive the second screw 79 to move upwards, the synchronous rotation can drive the third telescopic cylinder 712 to move upwards in the process of the upward movement of the second screw 79, the upward movement of the third telescopic cylinder 712 can drive the third screw 715 to move upwards, the synchronous rotation can drive the fourth telescopic cylinder 717 to move upwards in the process of the upward movement of the third screw 715, so that the spray head 11 is driven to move upwards by the fourth telescopic cylinder 717, the upward movement of the spray head 11 can pull the spring tube 10 to elastically deform, thereby increasing the spraying length of the spray head 11, the risk that other equipment was used to the staff has been avoided ascending a height, has reduced the danger that the staff falls, has improved the work security, and this device can be adjusted the spraying volume as required simultaneously, ensures that the spraying volume is suitable to rust-resistant effect and pleasing to the eye degree have been guaranteed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A surface rust-resistant spraying device for after grain depot door processing, its characterized in that includes:
a mounting base (1);
the number of the batteries (2) is two, and the two batteries (2) are arranged on the left side of the inner cavity of the mounting seat (1);
the cover plate (3) is in threaded connection with the left side of the mounting seat (1);
the coating pump (4) is connected to the top end of the inner cavity of the mounting seat (1) through screws, and the coating pump (4) is electrically connected with the battery (2);
the top end of the first coating pipe (5) is arranged at the feed inlet of the coating pump (4);
the coating barrel (6) is in threaded connection with the bottom end of the mounting seat (1), and the bottom end of the first coating pipe (5) extends into the inner cavity of the coating barrel (6);
the extension mechanism (7) is arranged at the top end of the mounting seat (1);
the bottom end of the second coating pipe (8) is arranged at a discharge hole of the coating pump (4);
the adjusting mechanism (9), the adjusting mechanism (9) is arranged on the outer wall of the extending mechanism (7), and the top end of the second coating pipe (8) is arranged on the rear side of the adjusting mechanism (9);
the bottom end of the spring tube (10) is arranged at the top end of the adjusting mechanism (9);
the shower nozzle (11), shower nozzle (11) set up in the top of extending mechanism (7), spring pipe (10) set up in the bottom of shower nozzle (11), the inner chamber of shower nozzle (11) is linked together with the inner chamber of spring pipe (10).
2. The surface rust-preventing spraying device for the processed grain depot door according to claim 1, wherein: the adjusting mechanism (9) comprises:
the outer shell (91), the outer shell (91) is arranged on the outer wall of the extension mechanism (7), the outer shell (91) is provided with an infusion cavity (92), and the inner cavities of the spring tube (10) and the second coating tube (8) are communicated with the inner cavity of the infusion cavity (92);
the knob (93) is rotatably arranged in the middle of the right side of the shell (91) through a bearing;
the outer end of the plug (94) is in threaded connection with the inner cavity of the knob (93), and the inner end of the plug (94) can slidably extend into the inner cavity of the transfusion cavity (92).
3. The surface rust-preventing spraying device for the processed grain depot door according to claim 2, wherein: the extension mechanism (7) comprises:
the bottom end of the first telescopic cylinder (71) is arranged at the top end of the mounting seat (1), the shell (91) is arranged at the bottom end of the right side of the outer wall of the first telescopic cylinder (71), and four first sliding grooves (72) are formed in the inner wall of the first telescopic cylinder (71) from top to bottom at equal intervals along the circumferential direction;
the motor (73) is connected to the bottom end of the inner cavity of the first telescopic cylinder (71) through screws, and the motor (73) is electrically connected with the battery (2);
the bottom end of the first screw (74) is locked at the output end of the motor (73) through a coupler, and four first limit grooves (75) are formed in the outer wall of the first screw (74) from top to bottom at equal intervals along the circumferential direction;
the second telescopic cylinder (76) is inserted into the inner cavity of the first telescopic cylinder (71) in a matching way, the second telescopic cylinder (76) is connected with the outer wall of the first screw rod (74) in a threaded mode, and four second sliding grooves (78) are formed in the inner wall of the second telescopic cylinder (76) from top to bottom in an equidistant mode along the circumferential direction;
the number of the first sliding blocks (77) is four, the four first sliding blocks (77) are respectively arranged on the outer wall of the second telescopic cylinder (76) at equal intervals along the circumferential direction, and the first sliding blocks (77) are slidably matched and inserted into the inner cavity of the first sliding groove (72);
the second screw rod (79), the said second screw rod (79) is slidably sleeved on the outer wall of the first screw rod (74), the outer wall of the said second screw rod (79) has four second limit grooves (711) from top to bottom equidistantly along the circumference;
the number of the first limiting blocks (710) is four, the four first limiting blocks (710) are respectively arranged on the inner wall of the second screw rod (79) at equal intervals along the circumferential direction, and the first limiting blocks (710) are slidably inserted into the inner cavity of the first limiting groove (75);
the third telescopic cylinder (712), the slidable looks adaptation of the third telescopic cylinder (712) is pegged graft in the inner chamber of the second telescopic cylinder (76), the spiral shell of the third telescopic cylinder (712) connects in the outer wall of the second screw rod (79), the inner wall of the third telescopic cylinder (712) has offered four third sliding grooves (714) from top to bottom equidistantly along circumference;
the number of the second sliding blocks (713) is four, the four second sliding blocks (713) are respectively arranged on the outer wall of the third telescopic cylinder (712) at equal intervals along the circumferential direction, and the second sliding blocks (713) are slidably matched and inserted into the inner cavity of the second sliding groove (78);
the third screw rod (715) is slidably sleeved on the outer wall of the second screw rod (79);
the number of the second limiting blocks (716) is four, the four second limiting blocks (716) are respectively arranged on the inner wall of the third screw rod (715) at equal intervals along the circumferential direction, and the second limiting blocks (716) are slidably inserted into the inner cavity of the second limiting groove (711);
the fourth telescopic cylinder (717), the slidable looks adaptation of the fourth telescopic cylinder (717) is pegged graft in the inner chamber of the third telescopic cylinder (712), the outer wall of the spiral shell of the fourth telescopic cylinder (717) in third screw (715), the shower nozzle (11) sets up in the top of the fourth telescopic cylinder (717);
the number of the third sliding blocks (718) is four, the four third sliding blocks (718) are respectively arranged on the outer wall of the fourth telescopic cylinder (717) at equal intervals along the circumferential direction, and the third sliding blocks (718) are slidably matched and inserted into the inner cavity of the third sliding groove (714).
4. The surface rust prevention spraying device for grain depot door after processing according to claim 3, wherein: the length of the spring tube (10) is greater than the sum of the lengths of the first telescopic cylinder (71), the second telescopic cylinder (76), the third telescopic cylinder (712) and the fourth telescopic cylinder (717).
5. The apparatus for rust-proof spraying on a processed surface of a grain depot door according to claim 4, wherein: the bottom end of the second screw rod (79) is contacted with the inner side of the top end of the second telescopic cylinder (76), and the bottom end of the third screw rod (715) is contacted with the inner side of the top end of the third telescopic cylinder (712).
6. The apparatus for rust-proof spraying on a processed surface of a grain depot door according to claim 5, wherein: the length of the plug (94) which is in threaded connection with the knob (93) is longer than the distance from the inner side of the plug (94) to the left side of the inner cavity of the infusion cavity (92).
7. The apparatus for rust-proof spraying of a processed surface of a grain depot door of claim 6, wherein: the inner cavity of the transfusion cavity (92) is square, and the plug (94) is matched with the inner cavity of the transfusion cavity (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311778359.7A CN117427802A (en) | 2023-12-22 | 2023-12-22 | Surface rust-proof spraying device for grain depot door after processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311778359.7A CN117427802A (en) | 2023-12-22 | 2023-12-22 | Surface rust-proof spraying device for grain depot door after processing |
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| Publication Number | Publication Date |
|---|---|
| CN117427802A true CN117427802A (en) | 2024-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311778359.7A Pending CN117427802A (en) | 2023-12-22 | 2023-12-22 | Surface rust-proof spraying device for grain depot door after processing |
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| Country | Link |
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| CN (1) | CN117427802A (en) |
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| CN218132810U (en) * | 2022-09-05 | 2022-12-27 | 富莱荣(苏州)电器有限公司 | Remote spraying device |
| CN218690636U (en) * | 2022-09-26 | 2023-03-24 | 盘锦奥马漆业有限公司 | Environment-friendly coating spraying equipment convenient to adjust |
| CN219263112U (en) * | 2022-12-26 | 2023-06-27 | 东莞英驰智能装备有限公司 | Multistage electric cylinder |
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| CN101982685A (en) * | 2010-10-23 | 2011-03-02 | 韦战 | Multifunctional self-closing efficient water-saving valve |
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| CN219263112U (en) * | 2022-12-26 | 2023-06-27 | 东莞英驰智能装备有限公司 | Multistage electric cylinder |
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