CN222079024U - Shot blasting machine suitable for steel pipe structure - Google Patents
Shot blasting machine suitable for steel pipe structure Download PDFInfo
- Publication number
- CN222079024U CN222079024U CN202420691966.3U CN202420691966U CN222079024U CN 222079024 U CN222079024 U CN 222079024U CN 202420691966 U CN202420691966 U CN 202420691966U CN 222079024 U CN222079024 U CN 222079024U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 73
- 239000010959 steel Substances 0.000 title claims abstract description 73
- 238000005422 blasting Methods 0.000 title claims abstract description 29
- 238000001914 filtration Methods 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of shot blasting machines, in particular to a shot blasting machine suitable for a steel pipe structure, which comprises a bottom plate and a steel pipe main body, wherein a treatment box is fixedly arranged on the upper end surface of the bottom plate close to the middle part, a steel shot box is fixedly arranged on the upper end surface of the treatment box, a charging pipe is fixedly connected to the upper end surface of the steel shot box, a shell is fixedly arranged at the top end inside the treatment box, an impeller is rotatably connected inside the shell, a shot blasting opening penetrates through the bottom surface of the shell, a communicating pipe is fixedly connected to the bottom surface of the steel shot box, and one end, far away from the steel shot box, of the communicating pipe is fixedly connected with the shell.
Description
Technical Field
The utility model relates to the technical field of shot blasting machines, in particular to a shot blasting machine applicable to a steel pipe structure.
Background
The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by utilizing high-speed shots thrown out by the shot blasting machine, and can simultaneously perform shakeout, core removal and cleaning on the casting, and some areas are also called sanding machines and sand blasting machines on the heads.
Most shot blasting machines which are commonly applicable to steel pipe structures in the market do not have the function of carrying out shot treatment in advance on the surface of a steel pipe to be shot cleaned, so that the shot blasting machine is longer in working time, low in working efficiency, and not better in cleaning effect, and larger impurities mixed in steel shots and steel sand in the working process of the shot blasting machine cannot be well filtered and treated.
Disclosure of utility model
The utility model aims to provide a shot blasting machine suitable for a steel pipe structure, so as to solve the defects in the prior art.
In order to achieve the aim, the shot blasting machine suitable for the steel pipe structure comprises a bottom plate and a steel pipe main body, wherein a treatment box is fixedly arranged on the upper end surface of the bottom plate close to the middle, a steel shot box is fixedly arranged on the upper end surface of the treatment box, a feeding pipe is fixedly connected to the upper end surface of the steel shot box, a shell is fixedly arranged at the top end inside the treatment box, an impeller is rotatably connected inside the shell, a shot blasting port is formed in the bottom surface of the shell in a penetrating manner, a communicating pipe is fixedly connected to the bottom surface of the steel shot box, one end, far away from the steel shot box, of the communicating pipe is fixedly connected with the shell, a leakage groove is formed in the upper end surface of the bottom plate in a penetrating manner and is positioned right below the shell, a collecting box is fixedly arranged on the bottom surface of the bottom plate and is positioned right below the leakage groove, a filtering mechanism is arranged inside the collecting box, and a pretreatment mechanism is arranged on the upper end surface of the bottom plate close to one side;
The pretreatment mechanism comprises an annular plate, the annular plate is fixedly arranged at the surface position of the upper end of the bottom plate, a circular shell is movably arranged on one side of the annular plate, an annular groove is formed in one side, close to the circular shell, of the annular plate, a plurality of groups of sliding rods are inserted into the annular groove, and one ends of the sliding rods are fixedly connected with the circular shell.
As a further description of the above technical solution:
The circular shell inner side wall rotates and is connected with a plurality of groups of polishing rollers, the annular limiting groove is formed in the inner side wall of the annular groove, a plurality of groups of limiting sliding plates are inserted into the annular limiting groove, and one end of each limiting sliding plate is fixedly connected with the sliding rod.
As a further description of the above technical solution:
The annular plate outer side wall fixedly connected with L shaped plate, L shaped plate inside wall rotates and is connected with the pivot, pivot one end fixedly connected with gear, the motor is installed to L shaped plate inside wall, and the motor output links to each other with pivot one end, a plurality of groups tooth's socket have been seted up to circular shell outer side wall, and a plurality of groups tooth's socket meshes with the gear mutually.
As a further description of the above technical solution:
the filter mechanism comprises four groups of vertical rods and two groups of transverse shafts, the four groups of vertical rods are fixedly arranged inside the collecting box, the four groups of vertical rods are externally sleeved with a return plate, a filter screen is fixedly arranged inside the return plate, and one end of each transverse shaft is fixedly connected with a rotary table.
As a further description of the above technical solution:
The rotary table is characterized in that a first movable rod is connected to the outer wall of the rotary table near the edge, a second movable rod is connected to one end of the first movable rod far away from the rotary table in a rotating mode, a limiting frame is sleeved outside the second movable rod, the limiting frame is fixedly installed at the inner side wall of the collecting box, and the bottom end of the second movable rod is fixedly connected with the return plate.
As a further description of the above technical solution:
the four motors are arranged on the two outer side walls of the collecting box, four output ends of the two groups of motors are respectively connected with one end of the transverse shaft, transverse plates are fixedly arranged on the two inner side walls of the collecting box close to the surface positions of the upper end, and the upper ends of the sliding rods are fixedly connected with the transverse plates.
As a further description of the above technical solution:
The bottom plate bottom surface is close to the equal fixed mounting of both sides position and has the braced frame, motor one is installed to the shell lateral wall, and motor one output links to each other with impeller one end, bottom plate upper end surface just is located the equal fixed mounting of processing case both sides position and has a plurality of groups extension boards, two groups rotate between the extension boards and be connected with the driving roller, one of them a set of extension board outer wall installs motor two, and motor two output links to each other with driving roller one end, bottom plate lateral wall fixed mounting has the passage, the inside swivelling joint of passage has the hob, motor three is installed to the passage bottom, and motor three output links to each other with hob one end, the passage outer wall is close to bottom position fixedly connected with unloading pipe one, just unloading pipe one is kept away from passage one end and is collected box bottom surface fixed connection, the passage outer wall is close to upper end position fixedly connected with unloading pipe two, just unloading pipe one is kept away from passage one end and steel shot box fixed connection, it has the dodge gate to collect box lateral wall hinged joint.
The effective effects are as follows:
The utility model provides a shot blasting machine suitable for a steel pipe structure. The beneficial effects are as follows:
In this shot-blasting machine suitable for steel pipe structure, through motor, pivot, gear cooperation tooth's socket in the pretreatment mechanism, can drive circular shell and pass through slide bar cooperation annular and rotate, each group grinding roller is circular orbit removal along steel pipe main part outer wall along it, can carry out preliminary shot to steel pipe main part outer wall and handle for follow-up shot is handled more labour saving and time saving, improves work efficiency.
In this shot-blasting machine suitable for steel pipe structure, can filter great impurity in shot and the steel sand that throw out through the filter screen in the filter equipment, and drive the cross axle through motor four and rotate, drive the carousel rotation, movable rod one follows its rotation, can drive movable rod two along the inside reciprocating motion of spacing frame about for the back-shaped plate is along the outside reciprocating motion about the montant, drives the filter screen and is up and down to pitch, produces vertical vibrating force, can make the filter effect to shot and steel sand better.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of a treatment tank and a feed conduit in accordance with the present utility model;
FIG. 3 is a cross-sectional view of the housing of the present utility model;
FIG. 4 is a schematic view of a partial structure of a pretreatment mechanism according to the present utility model;
FIG. 5 is a cross-sectional view of a circular shell of the present utility model;
FIG. 6 is a schematic diagram of a filter mechanism according to the present utility model.
Reference numerals illustrate:
1. The device comprises a bottom plate, 2, a supporting frame, 3, a treatment box, 4, a steel pipe main body, 5, a steel shot box, 6, a feeding pipe, 7, a support plate, 8, a driving roller, 9, a material guiding pipe, 10, a first discharging pipe, 11, a second discharging pipe, 12, a screw rod, 13, a communicating pipe, 14, a shell, 15, an impeller, 16, a shot blasting port, 17, a collecting box, 18, a movable door, 19, a leakage groove, 20, an annular plate, 21, a circular shell, 22, a polishing roller, 23, an L-shaped plate, 25, a gear, 26, a ring groove, 27, a sliding rod, 29, a vertical rod, 30, a return plate, 31, a filter screen, 32, a transverse shaft, 33, a first movable rod, 34, a second movable rod, 35, a limiting frame, 36, a turntable, 37, a pretreatment mechanism and 38 and a filtering mechanism.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, a shot blasting machine suitable for a steel pipe structure comprises a bottom plate 1 and a steel pipe main body 4, a treatment box 3 is fixedly installed at the position, close to the middle, of the upper end surface of the bottom plate 1, a steel shot box 5 is fixedly installed at the position, close to the upper end surface of the treatment box 3, of the steel shot box 5, a charging pipe 6 is fixedly connected with the upper end surface of the steel shot box 5, a shell 14 is fixedly installed at the top end of the treatment box 3, an impeller 15 is rotatably connected inside the shell 14, a shot blasting opening 16 penetrates through the bottom surface of the shell 14, a communicating pipe 13 is fixedly connected with the shell 14 at one end, far from the steel shot box 5, of the communicating pipe 13, a leakage groove 19 penetrates through the upper end surface of the bottom plate 1 and is located right below the shell 14, a collecting box 17 is fixedly installed at the position, close to the bottom surface of the bottom plate 1, a filtering mechanism 38 is arranged inside the collecting box 17, a circular plate 37 is arranged at the position, close to one side of the upper end surface of the bottom plate 1, the pre-treatment mechanism 37 comprises a circular plate 20, the circular plate 20 is fixedly installed at the upper end surface of the bottom plate 1, a circular shell 21 is movably installed at one side of the annular plate 20, one side of the circular plate 21 is provided with a plurality of annular grooves 27, one side 26 and a plurality of sets of annular grooves 27 are fixedly connected with one end of annular grooves 27.
The circular shell 21 inside wall rotates and is connected with a plurality of groups of grinding rollers 22, annular spacing groove has been seted up to annular spacing inslot portion, annular spacing inslot portion inserts and is equipped with a plurality of groups of spacing slide, and spacing slide one end and slide bar 27 fixed connection, annular plate 20 lateral wall fixedly connected with L shaped plate 23, L shaped plate 23 inside wall rotates and is connected with the pivot, pivot one end fixedly connected with gear 25, the motor is installed to L shaped plate 23 inside wall, and the motor output links to each other with pivot one end, a plurality of groups of tooth's socket has been seted up to circular shell 21 lateral wall, and a plurality of groups of tooth's socket meshes with gear 25, drive the pivot through the motor on L shaped plate 23 and rotate, thereby drive gear 25 and cooperate the tooth's socket, can drive circular shell 21 and pass through slide bar 27 cooperation annular groove 26 rotation, each group grinding roller 22 follows it and is circular orbit removal along steel pipe main part 4 outer wall, can carry out primary shot to steel pipe main part 4 outer wall, when circular shell 21 rotates, slide bar 27 follows it along annular groove 26 removal, and spacing slide bar 27 follows annular spacing groove removal, can avoid 27 follow in the annular groove 26.
The bottom surface of the bottom plate 1 is close to the equal fixed mounting of both sides position and has the braced frame 2, motor one is installed to the shell 14 lateral wall, motor one output links to each other with impeller 15 one end, bottom plate 1 upper end surface just is located the equal fixed mounting of processing case 3 both sides position and has a plurality of groups extension board 7, rotate between two groups of extension board 7 and be connected with driving roller 8, wherein motor two is installed to a group of extension board 7 outer wall, and motor two output links to each other with driving roller 8 one end, drive driving roller 8 clockwise rotation through motor two of installing on the extension board 7, make other several groups of driving rollers 8 simultaneously clockwise rotation, can drive steel pipe main part 4 to the inside removal of processing case 3.
During the use, pass steel pipe main part 4 one end of waiting to polish in pretreatment mechanism 37 annular plate 20 and the circular shell 21 inside to set up on driving roller 8, then drive driving roller 8 clockwise through motor two of installing on the extension board 7, make other several groups of driving roller 8 simultaneously clockwise rotation, drive steel pipe main part 4 to the inside removal of processing box 3, in this process, simultaneously drive the pivot through the motor on the L shaped plate 23 rotatory, thereby drive gear 25 rotation, and cooperate the tooth's socket, can drive circular shell 21 and pass through slide bar 27 cooperation annular 26 rotation, each group of grinding roller 22 follows it and is circular orbit along steel pipe main part 4 outer wall and remove, can carry out preliminary pellet to steel pipe main part 4 outer wall and handle, make follow-up pellet processing more labour saving and time saving, improve work efficiency.
Referring to fig. 6, the filtering mechanism 38 includes four sets of vertical rods 29 and two sets of horizontal rods 32, the four sets of vertical rods 29 are fixedly mounted inside the collecting box 17, a return plate 30 is sleeved outside the four sets of vertical rods 29, a filter screen 31 is fixedly mounted inside the return plate 30, one end of the horizontal rod 32 is fixedly connected with a turntable 36, the outer wall of the turntable 36 is close to the edge, a movable rod one 33 is rotatably connected with a movable rod two 34 at one end, which is far away from the turntable 36, a limit frame 35 is sleeved outside the movable rod two 34, the limit frame 35 is fixedly mounted at the inner side wall position of the collecting box 17, the bottom end of the movable rod two 34 is fixedly connected with the return plate 30, a motor four is mounted on both outer side walls of the collecting box 17, two sets of motor four output ends are respectively connected with one end of the horizontal rod 32, a transverse plate is fixedly mounted on both inner side walls of the collecting box 17 close to the upper end surface position, the upper end of the slide rod 27 is fixedly connected with the transverse plate, the turntable 36 is driven by the motor four to rotate the transverse rod 32, thereby the turntable 36 is driven to rotate, the movable rod one 33 is driven to rotate along with the turntable 36, the movable rod two 34 can be driven to reciprocate up and down along the inner side of the limit frame 35, and reciprocate up and down the vertical rod 30 can be driven to reciprocate up and reciprocate along the upper side 29.
The bottom plate 1 lateral wall fixed mounting has guide pipe 9, the inside rotation of guide pipe 9 is connected with hob 12, motor three is installed to guide pipe 9 bottom, and motor three output links to each other with hob 12 one end, guide pipe 9 outer wall is close to bottom position fixedly connected with unloading pipe one 10, and unloading pipe one 10 is kept away from guide pipe 9 one end and is collected box 17 bottom surface fixed connection, guide pipe 9 outer wall is close to upper end position fixedly connected with unloading pipe two 11, and unloading pipe one 10 is kept away from guide pipe 9 one end and is fixedly connected with shot box 5, collection box 17 lateral wall hinged joint has dodge gate 18.
The filtered steel shots and steel sand enter the guide pipe 9 through the first blanking pipe 10 under the action of gravity, at the moment, the spiral rod 12 is driven to rotate through the third motor, the steel shots and the steel sand can be conveyed upwards, and finally the steel shots and the steel sand enter the steel shot box 5 again through the second blanking pipe 11 for next use, and the filtered impurities can be cleaned out from the inside of the collecting box 17 by opening the movable door 18.
Specifically, steel pipe main part 4 after preliminary shot treatment gets into the inside of handling case 3, this moment is through filling tube 6 to inside steel shot box 5 adding steel shot and steel shot, and under the effect of gravity, enter into impeller 15 through communicating pipe 13, and simultaneously through motor one drive impeller 15 high-speed rotation, the centrifugal force that its produced can make each group's steel shot and steel shot throw out to steel pipe main part 4 outer wall through throwing the ball mouth 16, carry out fine shot treatment to steel pipe main part 4 outer wall, under the transmission of each group driving roller 8, steel pipe main part 4 after shot treatment shifts out from handling case 3, the shot of throwing out drops to the collection box 17 inside through leaking groove 19 under the effect of gravity, and through the mesh of filter screen 31 to collection box 17 bottom, wherein the great impurity that produces in-process of polishing that contains is filtered on filter screen 31, and in this process, simultaneously through motor four drive cross axle 32 rotation, thereby drive carousel 36 rotation, can drive movable rod two 34 along the inside reciprocating motion of spacing frame 35, thereby drive down the vertical pole 30, drive the reciprocating motion about the vertical pole 30, make the vertical pole that moves down and make the vertical filter screen 31 more reciprocate, make the top and reciprocate effect down.
The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The shot blasting machine suitable for the steel pipe structure is characterized by comprising a bottom plate (1) and a steel pipe main body (4), wherein a treatment box (3) is fixedly arranged at the position, close to the middle, of the upper end surface of the bottom plate (1), a steel shot box (5) is fixedly arranged at the upper end surface of the treatment box (3), a charging pipe (6) is fixedly connected to the upper end surface of the steel shot box (5), a shell (14) is fixedly arranged at the top end inside the treatment box (3), an impeller (15) is rotatably connected to the inside of the shell (14), a shot blasting opening (16) is formed in the bottom surface of the shell (14) in a penetrating manner, a communicating pipe (13) is fixedly connected to the bottom surface of the steel shot box (5), one end, far away from the steel shot box (5), of the communicating pipe (13) is fixedly connected with the shell (14), a leakage groove (19) is formed in the position, which is arranged at the upper end surface of the bottom plate (1), is fixedly arranged at the position, right below the shell (14), a collecting box (17) is fixedly arranged at the position, right below the bottom surface of the steel shot box (1), a filtering mechanism (38) is arranged at one side, close to the bottom plate (37) of the pretreatment mechanism (1);
The pretreatment mechanism (37) comprises an annular plate (20), the annular plate (20) is fixedly arranged at the upper end surface position of the bottom plate (1), a circular shell (21) is movably arranged on one side of the annular plate (20), an annular groove (26) is formed in one side, close to the circular shell (21), of the annular plate (20), a plurality of groups of sliding rods (27) are inserted into the annular groove (26), and one ends of the sliding rods (27) are fixedly connected with the circular shell (21).
2. The shot blasting machine suitable for the steel tube structure according to claim 1, wherein the inner side wall of the circular shell (21) is rotatably connected with a plurality of groups of polishing rollers (22), the inner side wall of the annular groove (26) is provided with an annular limiting groove, a plurality of groups of limiting sliding plates are inserted into the annular limiting groove, and one end of each limiting sliding plate is fixedly connected with a sliding rod (27).
3. The shot blasting machine suitable for the steel tube structure of claim 2, wherein the outer side wall of the annular plate (20) is fixedly connected with an L-shaped plate (23), the inner side wall of the L-shaped plate (23) is rotationally connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a gear (25), a motor is arranged on the inner side wall of the L-shaped plate (23), the output end of the motor is connected with one end of the rotating shaft, a plurality of groups of tooth grooves are formed in the outer side wall of the circular shell (21), and the plurality of groups of tooth grooves are meshed with the gear (25).
4. The shot blasting machine suitable for the steel pipe structure according to claim 1, wherein the filtering mechanism (38) comprises four groups of vertical rods (29) and two groups of transverse shafts (32), the four groups of vertical rods (29) are fixedly arranged inside the collecting box (17), a return plate (30) is sleeved outside the four groups of vertical rods (29), a filter screen (31) is fixedly arranged inside the return plate (30), and one end of each transverse shaft (32) is fixedly connected with a rotary table (36).
5. The shot blasting machine suitable for the steel pipe structure of claim 4, wherein the outer wall of the rotary table (36) is connected with a first movable rod (33) in a rotary mode at a position close to the edge, one end, far away from the rotary table (36), of the first movable rod (33) is connected with a second movable rod (34) in a rotary mode, a limiting frame (35) is sleeved outside the second movable rod (34), the limiting frame (35) is fixedly arranged at the position of the inner side wall of the collecting box (17), and the bottom end of the second movable rod (34) is fixedly connected with the return plate (30).
6. The shot blasting machine suitable for the steel pipe structure according to claim 1, wherein four motors are arranged on two outer side walls of the collecting box (17), four output ends of the two groups of motors are respectively connected with one end of a transverse shaft (32), transverse plates are fixedly arranged on two inner side walls of the collecting box (17) close to the surface of the upper end, and the upper ends of the sliding rods (27) are fixedly connected with the transverse plates.
7. The shot blasting machine suitable for the steel pipe structure according to claim 1, wherein the supporting frame (2) is fixedly installed on the bottom surface of the bottom plate (1) close to two sides, the first motor is installed on the outer side wall of the shell (14), the output end of the first motor is connected with one end of the impeller (15), a plurality of groups of supporting plates (7) are fixedly installed on the upper end surface of the bottom plate (1) and are positioned on two sides of the treatment box (3), the driving roller (8) is rotatably connected between the two groups of supporting plates (7), the second motor is installed on the outer wall of one group of supporting plates (7), the output end of the second motor is connected with one end of the driving roller (8), the guide pipe (9) is fixedly installed on the outer side wall of the bottom plate (1), the screw rod (12) is rotatably connected inside the guide pipe (9), the third motor is installed at the bottom end of the guide pipe (9), the third motor output end is connected with one end of the screw rod (12), the outer wall of the guide pipe (9) is fixedly connected with the first blanking pipe (10) close to the bottom end, the first blanking pipe (10) is far away from the guide pipe (9) and is fixedly connected with one end of the guide pipe (9) close to the second steel pipe (5), the outer side wall of the collecting box (17) is hinged with a movable door (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420691966.3U CN222079024U (en) | 2024-04-07 | 2024-04-07 | Shot blasting machine suitable for steel pipe structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420691966.3U CN222079024U (en) | 2024-04-07 | 2024-04-07 | Shot blasting machine suitable for steel pipe structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222079024U true CN222079024U (en) | 2024-11-29 |
Family
ID=93598860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420691966.3U Active CN222079024U (en) | 2024-04-07 | 2024-04-07 | Shot blasting machine suitable for steel pipe structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222079024U (en) |
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2024
- 2024-04-07 CN CN202420691966.3U patent/CN222079024U/en active Active
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