CN111318968B - Building built steel pipe surface cleaning equipment - Google Patents
Building built steel pipe surface cleaning equipment Download PDFInfo
- Publication number
- CN111318968B CN111318968B CN202010188398.1A CN202010188398A CN111318968B CN 111318968 B CN111318968 B CN 111318968B CN 202010188398 A CN202010188398 A CN 202010188398A CN 111318968 B CN111318968 B CN 111318968B
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- Prior art keywords
- steel pipe
- side wall
- block
- fixedly arranged
- mounting
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 84
- 239000010959 steel Substances 0.000 title claims abstract description 84
- 238000004140 cleaning Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000005488 sandblasting Methods 0.000 claims abstract description 26
- 239000013072 incoming material Substances 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 238000009434 installation Methods 0.000 description 11
- 239000012535 impurity Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
- B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces
- B24C3/12—Apparatus using nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention provides a building built steel pipe surface cleaning device, which comprises: a support; the incoming material receiving block is arranged at the front end of the support, the incoming material receiving block is arranged on the side wall of the support in a telescopic mode through a telescopic cylinder, and the top end of the incoming material receiving block is rotatably connected with symmetrical receiving wheels; a first traction hook is fixedly arranged on the side wall of the feeding receiving block; a first traction wheel is fixedly arranged at the top of the front end of the bracket; the transmission mechanism is fixedly arranged on the inner side wall of the bracket; the sand blasting machine is characterized by further comprising a mounting box fixedly arranged at the top of the support and a sand blasting box fixedly connected with the mounting box, the mounting box is fixedly provided with a mounting block through a connecting rod, a side wall of one side of the mounting block is provided with a driving mechanism, the driving mechanism comprises two gears fixedly arranged on the side wall of the mounting block, and a rack used for driving the gears to rotate is arranged between the two gears. The technical scheme of the invention effectively solves the problem that the prior art lacks equipment which is convenient for overturning the steel pipe and can not thoroughly clean the surface of the steel pipe.
Description
Technical Field
The invention relates to the technical field of scaffolding steel pipe cleaning equipment, in particular to scaffolding steel pipe surface cleaning equipment for buildings.
Background
In the building construction process, in order to facilitate vertical and horizontal transportation, a scaffold is erected by using steel pipes, and the general term of the scaffold in the building field refers to that the scaffold is used in an outer wall, interior decoration or a place with higher floor height and cannot be directly constructed on a building site, and is mainly used for up-and-down operation of constructors or peripheral safety net enclosure and high-altitude installation components.
After the construction steel pipe is used for a period of time, impurities such as construction cement or a mixture of cement and fine sand and stones adhere to the surface of the steel pipe, and the surface of the steel pipe is prone to generating rust stains after the steel pipe is used for a period of time, so that the impurities on the outer surface of the steel pipe need to be cleaned after the steel pipe is used for a period of time. The prior art has a technical scheme of cleaning impurities on the surface of an object by using a sand blasting machine, and the working principle of the sand blasting machine is to utilize sand grains moving at a high speed to scour the surface of the object, so that the effect of improving the surface quality of the object is achieved.
Because the steel pipe is cylindric, consequently for the clearance thoroughly, often need constantly overturn the steel pipe in the cleaning process, prior art lacks a cleaning equipment that conveniently overturns the steel pipe, like patent application number 201810022638.3, although disclosed a technical scheme who clears up the steel pipe surface, can't carry out omnidirectional processing to the steel pipe surface. Therefore, the prior art can not meet the requirement of thoroughly cleaning the surface of the steel pipe when the surface of the steel pipe is cleaned.
Disclosure of Invention
The invention mainly aims to provide equipment for cleaning the outer surface of a steel pipe of a building scaffolding, and aims to solve the problem that the prior art lacks equipment which is convenient for overturning the steel pipe and cannot thoroughly clean the surface of the steel pipe.
In order to achieve the above object, the present invention provides an apparatus for cleaning an exterior of a scaffolding steel pipe for construction, comprising: a support; the feeding receiving block is arranged at the front end of the support, the feeding receiving block is arranged on the side wall of the support in a telescopic mode through a telescopic cylinder, and symmetrical receiving wheels are rotatably connected to the top end of the feeding receiving block; the side wall of the feeding receiving block is also fixedly provided with a first traction hook; a first traction wheel is fixedly arranged at the top of the front end of the bracket; the transmission mechanism is fixedly arranged on the inner side wall of the bracket; the sand blasting machine is characterized by further comprising an installation box fixedly arranged at the top of the support and a sand blasting box fixedly connected with the installation box, wherein the installation box is fixedly provided with an installation block through a connecting rod, a driving mechanism is arranged on the side wall of one side of the installation block and comprises two gears movably connected to the side wall of the installation block, a rack for driving the gears to rotate is arranged between the two gears, an extension rod is fixedly arranged at the top end of the rack, vertical rods are fixedly arranged at two ends of the extension rod, and a second traction hook is fixedly arranged on the side wall of each vertical rod; a second traction wheel and a third traction wheel are fixedly arranged on the side wall of the mounting box along the vertical direction; the two gears are movably connected to the mounting block through gear shafts; the other side wall of the mounting block is provided with a swinging mechanism, the swinging mechanism comprises a rotating wheel and a power motor, the rotating wheel is fixedly arranged on a gear shaft, the power motor is eccentrically and fixedly arranged at the bottom end of the rotating wheel, and the output end of the power motor is rotatably connected with a rotating roller; a spray gun is arranged in the sand-blasting box; and one end of the rigid rope, which is far away from the first traction hook, sequentially passes through the first traction wheel, the second traction wheel and the third traction wheel and is fixedly connected with the second traction hook.
Furthermore, the support specifically includes the installing frame on top and sets firmly the branch in the installing frame bottom.
Further, telescopic cylinder specifically sets firmly at the support lateral wall through the mounting panel, the piston rod of telescopic cylinder output links firmly with the lateral wall of supplied materials bearing block.
Further, drive mechanism sets up at the axis of rotation of support inside wall, sets firmly the sprocket on the axis of rotation including rotating, transmit through the chain between the sprocket, still be equipped with the transmission piece that is used for supporting the steel pipe on the chain.
Further, the transmission piece specifically is a plurality of and interval distribution on the chain, the transmission piece specifically is including setting firmly the connecting axle on the chain and setting firmly the block on the connecting axle, seted up on the block and put the thing groove.
Further, the sleeve pipe has been set firmly through the connecting rod to installation piece bottom, but the bottom telescopic connection of rack is in the sleeve pipe, just compression spring has set firmly between rack bottom and the sleeve pipe diapire.
Further, the gear shaft is rotatably arranged on the mounting block through a bearing.
Furthermore, through holes for the steel pipes to pass through are formed in two sides of the sand-blasting box.
Furthermore, the rotating rollers are arranged at intervals, and the rotating directions of the rotating rollers are the same.
Further, the outer wall of the rotating roller is fixedly sleeved with a rubber ring.
The technical scheme of the invention has the following benefits:
according to the building scaffolding steel pipe surface cleaning equipment provided by the invention, a transmission mechanism is arranged to horizontally convey a steel pipe, meanwhile, the driving mechanism is used for enabling the rotating rollers at two sides to be close to each other and to be in contact with the steel pipe, and the rotating rollers are rotated to drive the steel pipe to rotate above the transmission mechanism, so that the steel pipe is rotated while the horizontal conveying is realized, and the surface of the steel pipe is subjected to all-dimensional sand blasting and impurity removal through a sand blasting box.
The invention provides building scaffolding steel pipe surface cleaning equipment, which is characterized in that a transmission mechanism is arranged, a steel pipe is conveyed into a sand-blasting box by the transmission mechanism for sand blasting impurity removal, specifically, an external motor is used for driving a rotating shaft to rotate, the rotating shaft further drives a chain wheel to rotate, the chain wheel further drives adjacent chain wheels to rotate through a chain, the chain is in contact with the steel pipe by a transmission block on the chain wheel when rotating along the chain wheel, the steel pipe is driven to move in the process of moving the transmission block, and specifically, the steel pipe is conveyed by the block.
The invention provides building set steel pipe appearance cleaning equipment, which is characterized in that a transmission block is arranged, the transmission block comprises a connecting shaft fixedly arranged on a chain and a block body fixedly arranged on the connecting shaft, a steel pipe is arranged in a storage groove on the block body, and the block body drives the steel pipe to move when moving along with the chain.
According to the equipment for cleaning the outer surface of the steel pipe of the building scaffolding, the sleeve is arranged at the bottom of the mounting block, the bottom end of the rack is connected in the sleeve in a telescopic mode, and the rack drives the gear in the process of telescopic movement in the sleeve, so that the swinging mechanism is driven to work, and the rotating rollers on two sides are close to each other and are in contact with the steel pipe.
According to the building scaffold steel pipe appearance cleaning equipment provided by the invention, the rubber ring is sleeved on the outer wall of the rotating roller, so that the friction force between the rotating roller and the steel pipe is increased due to the rubber ring, and the steel pipe is conveniently driven to rotate on the transmission mechanism.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of one embodiment of the present invention for cleaning the outer surface of a steel pipe used for construction;
FIG. 2 shows a schematic view of section A of FIG. 1;
FIG. 3 is a second schematic view of the building scaffolding pipe outer surface cleaning apparatus according to the present invention;
FIG. 4 shows one of the schematic views of an installation box, a service block, etc.;
figure 5 shows a second schematic view of the installation box, the incoming material receiving block, etc.;
FIG. 6 shows a third schematic view of an installation box, a load receiving block, etc.;
FIG. 7 shows a schematic of a rack, extension rod, vertical rod connection;
fig. 8 shows a schematic view of the transmission mechanism.
Wherein the figures include the following reference numerals:
1. a support; 1-1, installing a frame; 1-2, a support rod; 2. a receiving block for receiving the material; 3. a telescopic cylinder; 4. a receiving wheel; 5. a first towing hook; 6. a first traction wheel; 7. a transmission mechanism; 7-1, a rotating shaft; 7-2, a chain wheel; 7-3, a chain; 7-4, a transfer block; 8. installing a box; 9. a sand blasting box; 9-1, a spray gun; 10. a connecting rod; 11. mounting blocks; 12. a drive mechanism; 13. a gear; 14. a rack; 15. an extension rod; 16. a vertical rod; 17. a second towing hook; 18. a second traction wheel; 19. a third traction wheel; 20. a gear shaft; 21. a swing mechanism; 21-1, a rotating wheel; 21-2, a power motor; 22. rotating the roller; 23. a rigid cord; 24. a sleeve; 25. compressing the spring.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.
As shown in fig. 1 to 8, an apparatus for cleaning an exterior of a steel pipe for scaffolding for construction, comprising: a bracket 1; the incoming material receiving block 2 is positioned at the front end of the support 1, a plurality of incoming material receiving blocks 2 can be arranged in the actual using process so as to effectively receive the steel pipe, the incoming material receiving blocks 2 are arranged on the side wall of the support 1 in a telescopic mode through the telescopic cylinder 3, and the top end of each incoming material receiving block 2 is rotatably connected with the symmetrical receiving wheel 4; a first traction hook 5 is fixedly arranged on the side wall of the incoming material receiving block 2; a first traction wheel 6 is fixedly arranged at the top of the front end of the bracket 1; the transmission mechanism 7 is fixedly arranged on the inner side wall of the bracket 1; the sand blasting machine is characterized by further comprising a mounting box 8 fixedly arranged at the top of the support 1 and a sand blasting box 9 fixedly connected with the mounting box 8, the mounting box 8 is fixedly provided with a mounting block 11 through a connecting rod 10, one side wall of the mounting block 11 is provided with a driving mechanism 12, the driving mechanism 12 comprises two gears 13 movably connected to the side wall of the mounting block 11, a rack 14 used for driving the gears 13 to rotate is arranged between the two gears 13, the top end of the rack 14 is fixedly provided with an extension rod 15, two ends of the extension rod 15 are fixedly provided with vertical rods 16, and the side wall of the vertical rod 16 is fixedly provided with a second traction hook 17; a second traction wheel 18 and a third traction wheel 19 are fixedly arranged on the side wall of the mounting box 8 along the vertical direction respectively; the two gears 13 are movably connected to the mounting block 11 through a gear shaft 20; the other side wall of the mounting block 11 is provided with a swinging mechanism 21, the swinging mechanism 21 comprises a rotating wheel 21-1 and a power motor 21-2, the rotating wheel 21-1 is fixedly arranged on a gear shaft 20, the power motor 21-2 is eccentrically and fixedly arranged at the bottom end of the rotating wheel 21-1, and the output end of the power motor 21-2 is rotatably connected with a rotating roller 22; a spray gun 9-1 is arranged in the sand-blasting box 9; wherein, a rigid rope 23 is fixedly arranged on the first traction hook 5, and one end of the rigid rope 23 far away from the first traction hook 5 sequentially passes through the first traction wheel 6, the second traction wheel 18 and the third traction wheel 19 and is fixedly connected with the second traction hook 17.
The support 1 specifically comprises a mounting frame 1-1 at the top end and a support rod 1-2 fixedly arranged at the bottom of the mounting frame 1-1.
Telescopic cylinder 3 specifically sets firmly at support 1 lateral wall through the mounting panel, and the piston rod of telescopic cylinder 3 output links firmly with the lateral wall of supplied materials and holds piece 2.
The transmission mechanism 7 comprises a rotating shaft 7-1 rotatably arranged on the inner side wall of the support 1 and chain wheels 7-2 fixedly arranged on the rotating shaft 7-1, the chain wheels 7-2 are transmitted through chains 7-3, and the chains 7-3 are also provided with transmission blocks 7-4 for supporting the steel pipes; in the actual use process, a driving motor can be arranged on the rotating shaft 7-1 so as to drive the rotating shaft 7-1 to rotate;
the conveying blocks 7-4 are distributed on the chain 7-3 at intervals, each conveying block 7-4 specifically comprises a connecting shaft fixedly arranged on the chain 7-3 and a block body fixedly arranged on the connecting shaft, a storage groove is formed in each block body, the steel pipe is arranged in the storage groove in each block body, and the block bodies drive the steel pipe to move when moving along with the chain 7-3.
The bottom of the mounting block 11 is fixedly provided with a sleeve 24 through a connecting rod, the bottom end of the rack 14 is connected in the sleeve 24 in a telescopic mode, a compression spring 25 is fixedly arranged between the bottom end of the rack 14 and the bottom wall of the sleeve 24, and the rack 14 drives the gear 13 in the telescopic movement process of the sleeve 24 so as to drive the swing mechanism 21 to work, so that the rotary rollers 22 on two sides are close to each other and are in contact with a steel pipe.
The gear shaft 20 is rotatably disposed on the mounting block 11 through a bearing.
Through holes for the steel pipes to pass through are formed in the two sides of the sand-blasting box 9.
The rotating rollers 22 are arranged at intervals, and the rotating directions of the rotating rollers 22 are the same, so that the steel pipes can be driven to rotate in the same direction conveniently.
The outer wall of the rotating roller 22 is fixedly sleeved with a rubber ring, and the rubber ring increases the friction force between the rotating roller 22 and the steel pipe, so that the steel pipe can be driven to rotate on the transmission mechanism 7 conveniently.
The working principle of the embodiment is that when the steel pipe cleaning machine is used, a steel pipe to be cleaned is arranged on an incoming material receiving block 2, at the moment, the vertical height of the incoming material receiving block 2 is higher than that of a transmission mechanism 7, a compression spring 25 is in a compression state, a rack 14 and a gear 13 are in a meshing state, a rigid rope 23 has traction force on a vertical rod 16, the steel pipe on the incoming material receiving block 2 is driven to move downwards through a telescopic cylinder 3, so that the steel pipe is arranged on the transmission mechanism 7 and is conveyed into a sand blasting box 9 through the transmission mechanism 7, specifically, an external motor is used for driving a rotating shaft 7-1 to rotate, the rotating shaft 7-1 further drives a chain wheel 7-2 to rotate, the chain wheel 7-2 further drives an adjacent chain wheel 7-2 to rotate through a chain 7-3, and the chain 7-3 is in contact with the steel pipe through a transmission block 7-4 on the chain 7-2 when rotating, the steel pipe is driven to move in the process of moving the transfer block 7-4, and particularly the steel pipe is conveyed by using the block body;
in the process that the incoming material receiving block 2 moves downwards to the telescopic cylinder 3, under the action of restoring force of the compression spring 25, the rack 14 is released from the sleeve 24, the rack 14 moves upwards, the rack 14 drives the gears 13 on the two sides to rotate in the process of moving upwards, the gears 13 further drive the gear shaft 20 to rotate, the gear shaft 20 further drives the rotating wheel 21-1 to rotate, the rotating wheel 21-1 further drives the power motor 21-2 on the side wall and the rotating roller 22 to swing within a small range, the rotating rollers 22 on the two sides approach each other and contact the steel pipe in the swinging process, at the moment, the power motor 21-2 drives the rotating roller 22 to rotate, the rotating directions of the rotating rollers 22 on the two sides are the same, so that the rotating rollers 22 drive the steel pipe to rotate on the transmission mechanism 7 when rotating, and the steel pipe horizontally moves, the rotation of the steel pipe is realized, so that the surface of the steel pipe is subjected to full sand blasting and impurity removal conveniently through the sand blasting box 9.
In summary, the steel pipe horizontal conveying device has the advantages that the transmission mechanism is arranged to horizontally convey the steel pipe, meanwhile, the driving mechanism is used for enabling the rotating rollers on the two sides to be close to each other and to be in contact with the steel pipe, the rotating rollers are rotated to drive the steel pipe to rotate above the transmission mechanism, and therefore, the steel pipe is rotated while the horizontal conveying is achieved, and all-directional sand blasting and impurity removal can be conveniently carried out on the surface of the steel pipe through the sand blasting box.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a building is with putting up frame steel pipe outward appearance clean-up equipment which characterized in that includes:
a support (1);
the incoming material receiving block (2) is located at the front end of the support (1), the incoming material receiving block (2) is telescopically arranged on the side wall of the support (1) through a telescopic cylinder (3), and symmetrical receiving wheels (4) are rotatably connected to the top end of the incoming material receiving block (2); a first traction hook (5) is fixedly arranged on the side wall of the feeding receiving block (2); a first traction wheel (6) is fixedly arranged at the top of the front end of the bracket (1);
a transmission mechanism (7) fixedly arranged on the inner side wall of the bracket (1);
the sand blasting machine is characterized by further comprising a mounting box (8) fixedly arranged at the top of the support (1) and a sand blasting box (9) fixedly connected with the mounting box (8), the mounting box (8) is fixedly provided with a mounting block (11) through a connecting rod (10), a driving mechanism (12) is arranged on one side wall of the mounting block (11), the driving mechanism (12) comprises two gears (13) movably connected to the side wall of the mounting block (11), a rack (14) used for driving the gears (13) to rotate is arranged between the two gears (13), the top end of the rack (14) is fixedly provided with an extension rod (15), two ends of the extension rod (15) are fixedly provided with vertical rods (16), and the side wall of each vertical rod (16) is fixedly provided with a second traction hook (17); a second traction wheel (18) and a third traction wheel (19) are fixedly arranged on the side wall of the mounting box (8) along the vertical direction respectively;
the two gears (13) are movably connected to the mounting block (11) through a gear shaft (20); a swinging mechanism (21) is arranged on the side wall of the other side of the mounting block (11), the swinging mechanism (21) comprises a rotating wheel (21-1) and a power motor (21-2), the rotating wheel (21-1) is fixedly arranged on a gear shaft (20), the power motor (21-2) is eccentrically and fixedly arranged at the bottom end of the rotating wheel (21-1), and the output end of the power motor (21-2) is rotatably connected with a rotating roller (22);
a spray gun (9-1) is arranged in the sand-blasting box (9);
the first traction hook (5) is fixedly provided with a rigid rope (23), and one end, far away from the first traction hook (5), of the rigid rope (23) sequentially penetrates through the first traction wheel (6), the second traction wheel (18) and the third traction wheel (19) and is fixedly connected with the second traction hook (17).
2. The building scaffolding steel pipe appearance cleaning equipment according to claim 1, wherein the support (1) specifically comprises a mounting frame (1-1) at a top end and a support rod (1-2) fixedly arranged at a bottom of the mounting frame (1-1).
3. The building scaffolding steel pipe appearance cleaning equipment according to claim 1, wherein the telescopic cylinder (3) is fixedly mounted on a side wall of the support (1) through a mounting plate, and a piston rod at an output end of the telescopic cylinder (3) is fixedly connected with a side wall of the incoming material receiving block (2).
4. The building scaffolding steel pipe appearance cleaning equipment according to claim 1, wherein the transmission mechanism (7) comprises a rotation shaft (7-1) rotatably disposed on an inner side wall of the support (1), and a chain wheel (7-2) fixedly disposed on the rotation shaft (7-1), the chain wheel (7-2) is transmitted through a chain (7-3), and a transmission block (7-4) for supporting the steel pipe is further disposed on the chain (7-3); the conveying blocks (7-4) are distributed on the chain (7-3) at intervals, each conveying block (7-4) comprises a connecting shaft fixedly arranged on the chain (7-3) and a block body fixedly arranged on the connecting shaft, and each block body is provided with a storage groove.
5. The building scaffolding steel pipe appearance cleaning equipment according to claim 1, wherein a sleeve (24) is fixed at the bottom of the mounting block (11) through a connecting rod, the bottom end of the rack (14) is telescopically connected in the sleeve (24), and a compression spring (25) is fixed between the bottom end of the rack (14) and the bottom wall of the sleeve (24).
6. The building scaffolding pipe appearance cleaning apparatus as claimed in claim 1, wherein the gear shaft (20) is rotatably provided on the mounting block (11) particularly by a bearing.
7. The building scaffolding steel pipe appearance cleaning apparatus as claimed in claim 1, wherein through holes for passing the steel pipes are opened at both sides of the sand-blasting box (9).
8. The building scaffolding steel pipe appearance cleaning device according to claim 1, wherein the rotating rollers (22) are arranged at intervals, and the rotating directions of the rotating rollers (22) are the same; the outer wall of the rotating roller (22) is fixedly sleeved with a rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010188398.1A CN111318968B (en) | 2020-03-17 | 2020-03-17 | Building built steel pipe surface cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010188398.1A CN111318968B (en) | 2020-03-17 | 2020-03-17 | Building built steel pipe surface cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111318968A CN111318968A (en) | 2020-06-23 |
| CN111318968B true CN111318968B (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010188398.1A Active CN111318968B (en) | 2020-03-17 | 2020-03-17 | Building built steel pipe surface cleaning equipment |
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| Country | Link |
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| CN (1) | CN111318968B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115194662B (en) * | 2022-06-30 | 2024-03-29 | 江苏华玻光电技术有限公司 | AG anti-dazzle glass of timing clearance is with sand blasting unit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB960703A (en) * | 1959-09-29 | 1964-06-17 | Itek Corp | Improvements in or relating to devices for selecting a desired record from a stack of records |
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| CN111318968A (en) | 2020-06-23 |
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