CN110216633B - Vertical fixing device for large-scale elbow - Google Patents
Vertical fixing device for large-scale elbow Download PDFInfo
- Publication number
- CN110216633B CN110216633B CN201910648003.9A CN201910648003A CN110216633B CN 110216633 B CN110216633 B CN 110216633B CN 201910648003 A CN201910648003 A CN 201910648003A CN 110216633 B CN110216633 B CN 110216633B
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- fixed
- lifting
- fixing
- sleeve
- seat
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a vertical fixing device for a large-scale bent pipe, and relates to the technical field of bent pipe machining. The lifting sleeve is sleeved on the peripheral side surface of the lifting upright post and is in sliding fit with the lifting upright post, the lifting sleeve is in transmission connection with the lifting upright post through a transmission mechanism, a plurality of connecting plates are welded and fixed on the peripheral side surface of the bent pipe body, a mounting plate is fixed on one side surface of the connecting plates, a positioning pipe is fixed on one surface of the mounting plate, and a fixing sleeve is fixed on one end surface of the positioning pipe. According to the invention, the position of the fixed sleeve can be limited through the matched use of the positioning pipe, the L-shaped plate, the threaded rod, the transverse plate, the handle, the convex sliding block and the fixed groove, the vertical installation of the bent pipe can be realized, meanwhile, the lifting sleeve can be driven to slide up and down along the lifting upright post by the transmission mechanism, the up-and-down sliding of the bent pipe can be realized, and the problem that the existing large bent pipe is inconvenient to process and fix is solved.
Description
Technical Field
The invention belongs to the technical field of pipe bending processing, and particularly relates to a vertical fixing device for a large-scale pipe bending.
Background
When finishing to large-scale return bend, need the manual processing of people, the fixed platform of usefulness of current large-scale return bend is many parallel with the horizontal plane, inconvenient user material loading and fixed, and when carrying out finish machining, need change the position of self to the finish machining of return bend different positions often, and the user need transfer the position of processing equipment jointly behind the change position, inconvenient user's finish machining, cause the winding and the mess of processing equipment power cord simultaneously easily.
Disclosure of Invention
The invention aims to provide a vertical fixing device for a large-sized bent pipe, which can limit the position of a fixing sleeve through the matched use of a positioning pipe, an L-shaped plate, a threaded rod, a transverse plate, a handle, a convex-shaped sliding block and a fixing groove, can realize the vertical installation of the bent pipe, can drive a lifting sleeve to slide up and down along a lifting upright post through a transmission mechanism, can realize the up-and-down sliding of the bent pipe, and solves the problem that the existing large-sized bent pipe is inconvenient to process and fix.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a vertical fixing device for a large-scale bent pipe, which comprises a bent pipe body, a fixing seat, a lifting upright post and a lifting sleeve;
the lifting sleeve is sleeved on the peripheral side surface of the lifting upright post and is in sliding fit with the lifting upright post, and the lifting sleeve is in transmission connection with the lifting upright post through a transmission mechanism;
a plurality of connecting plates are fixedly welded on the peripheral side surface of the bent pipe body, a mounting plate is fixedly arranged on one side surface of each connecting plate, a positioning pipe is fixedly arranged on one surface of each mounting plate, and a fixing sleeve is fixedly arranged on one end surface of each positioning pipe;
the fixing seat is fixedly connected with the peripheral side surface of the lifting sleeve through the seat body, a group of fixing blocks and a group of L-shaped plates are fixed on one surface of the fixing seat, a group of L-shaped plates form a convex sliding rail, the convex sliding rail and the group of fixing blocks are distributed on one surface of the fixing seat in a triangular shape, a transverse plate is fixed on one surface of the fixing seat, and the transverse plate is opposite to the convex sliding rail in position;
the convex sliding rail is internally and slidably matched with a convex sliding block, one end face of the convex sliding block is rotationally connected with a threaded rod through a bearing, one end of the threaded rod penetrates through the transverse plate and is in threaded connection with the transverse plate, and a handle is fixed at one end of the threaded rod, which is positioned at the upper part of the transverse plate;
the fixing sleeve is characterized in that a fixing groove is formed in one end face of the convex sliding block and the end portion of the fixing block, and the convex sliding block and the fixing block are respectively clamped on the fixing sleeve through the fixing groove.
Further, the transmission mechanism comprises a motor and a rack, grooves are formed in the inner wall of the lifting sleeve, the motor is fixedly connected with the inner wall of the groove through a mounting seat, one end of an output shaft of the motor is rotationally connected with one side wall of the groove through a bearing, and gears are fixed on the peripheral side face of the output shaft of the motor.
Further, the rack is embedded and fixed on one side surface of the lifting upright post, and the rack is opposite to and meshed with the gear in position.
Further, a brake is sleeved on the peripheral side face of the motor output shaft and fixed inside the groove through the mounting seat, and the brake is located between the gear and the motor.
Further, the lifting column bottom surface is fixed with the mount pad, the lifting column top surface is fixed with spacing seat, all be fixed with flexible protective sheath between spacing seat bottom surface and the lifting sleeve top surface, between mount pad top surface and the lifting sleeve bottom surface.
Further, the handle is of a T-shaped handle structure, and a rubber sleeve is fixedly sleeved on the peripheral side face of the handle.
The invention has the following beneficial effects:
according to the invention, the fixing sleeve can be welded on the bent pipe body through the connecting plate, the mounting plate and the positioning pipe, the L-shaped plate, the threaded rod, the transverse plate and the handle are arranged, the movement track of the convex sliding block can be adjusted, the fixing grooves are arranged on the L-shaped plate and the convex sliding block, the position of the fixing sleeve can be limited, the vertical installation of the bent pipe can be realized, meanwhile, the lifting sleeve can be driven to slide up and down along the lifting upright post through the transmission mechanism, the up-and-down sliding of the bent pipe can be realized, when the bent pipe body is higher, workers can finish the bottom and the side surface of the bent pipe body, when the bent pipe body is lower, the workers can finish the top and the side surface of the bent pipe body, when the height of the fixing seat is lower, the bent pipe does not need to be lifted to be too high, the bent pipe can be installed by a user conveniently, and the use of manpower and material resources is saved.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a vertical fixing device for a large-scale bent pipe;
FIG. 2 is a schematic view of the structure of the elbow body;
FIG. 3 is a schematic view of the structure of FIG. 1 with the telescopic protective sleeve and the elbow body removed;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a schematic view of the structure of the lifting sleeve, the fixing base and the transmission mechanism;
FIG. 6 is a schematic view of the structure of the male slider, threaded rod and handle;
FIG. 7 is a schematic view of a lifting column;
in the drawings, the list of components represented by the various numbers is as follows:
the device comprises a 1-bent pipe body, a 2-fixed seat, a 3-lifting upright post, a 4-lifting sleeve, a 5-transmission mechanism, a 101-connecting plate, a 102-mounting plate, a 103-positioning pipe, a 104-fixed sleeve, a 201-fixed block, a 202-L-shaped plate, a 203-convex sliding rail, a 204-transverse plate, a 205-convex sliding block, a 206-threaded rod, a 207-handle, a 208-fixed groove, a 301-mounting seat, a 302-limiting seat, a 303-telescopic protective sleeve, a 401-groove, a 501-motor, a 502-rack, a 503-gear and a 504-brake.
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. 1-6, the invention discloses a vertical fixing device for a large-scale bent pipe, which comprises a bent pipe body 1, a fixing seat 2, a lifting upright post 3 and a lifting sleeve 4;
the lifting sleeve 4 is sleeved on the peripheral side surface of the lifting upright post 3 and is in sliding fit with the lifting upright post 3, and the lifting sleeve 4 is in transmission connection with the lifting upright post 3 through the transmission mechanism 5;
a plurality of connecting plates 101 are welded and fixed on the peripheral side surface of the bent pipe body 1, a mounting plate 102 is fixed on one side surface of each connecting plate 101, a positioning pipe 103 is fixed on one surface of each mounting plate 102, and a fixing sleeve 104 is fixed on one end surface of each positioning pipe 103;
the fixed seat 2 is fixedly connected with the peripheral side surface of the lifting sleeve 4 through a seat body, a group of fixed blocks 201 and a group of L-shaped plates 202 are fixed on one surface of the fixed seat 2, the group of L-shaped plates 202 form a convex sliding rail 203, the convex sliding rail 203 and the group of fixed blocks 201 are distributed on one surface of the fixed seat 2 in a triangular shape, a transverse plate 204 is fixed on one surface of the fixed seat 2, and the transverse plate 204 is opposite to the convex sliding rail 203 in position;
the convex sliding rail 203 is in sliding fit with a convex sliding block 205, one end face of the convex sliding block 205 is rotatably connected with a threaded rod 206 through a bearing, one end of the threaded rod 206 penetrates through the transverse plate 204 and is in threaded connection with the transverse plate 204, and one end of the threaded rod 206, which is positioned at the upper part of the transverse plate 204, is fixedly provided with a handle 207;
the fixing groove 208 is formed in one end face of the convex-shaped sliding block 205 and one end face of the fixing block 201, and the distance between the fixing groove 208 and the fixing seat 2 is the same as the thickness of the fixing sleeve 104.
As shown in fig. 4-5 and fig. 7, the transmission mechanism 5 includes a motor 501 and a rack 502, a groove 401 is formed in an opposite inner wall of the lifting sleeve 4, the motor 501 is fixedly connected with an inner wall of the groove 401 through a mounting seat 301, one end of an output shaft of the motor 501 is rotatably connected with a side wall of the groove 401 through a bearing, and a gear 503 is fixed on a peripheral side surface of the output shaft of the motor 501.
Wherein, as shown in fig. 3-4 and 7, the rack 502 is inlaid and fixed on one side surface of the lifting upright 3, and the rack 502 is opposite to and meshed with the gear 503.
As shown in fig. 4-5, a brake 504 is sleeved on the peripheral side surface of the output shaft of the motor 501, the brake 504 is fixed inside the groove 401 through the mounting seat 301, and the brake 504 is located between the gear 503 and the motor 501.
As shown in fig. 1 and 3, an installation seat 301 is fixed on the bottom surface of the lifting upright 3, a limit seat 302 is fixed on the top surface of the lifting upright 3, and a telescopic protection sleeve 303 is fixed between the bottom surface of the limit seat 302 and the top surface of the lifting sleeve 4, and between the top surface of the installation seat 301 and the bottom surface of the lifting sleeve 4.
Wherein, handle 207 is T shape handle structure, and the rubber sleeve is cup jointed and fixed to handle 207 week side.
One specific application of this embodiment is: during fixing, the connecting plate 101, the mounting plate 102, the positioning pipe 103 and the fixing sleeve 104 are welded and mounted on the elbow body 1, one side of the fixing sleeve 104 is abutted against the fixing seat 2, the fixing sleeve 104 is inserted into the fixing groove 208 on the fixing block 201, the rotating handle 207 can drive the threaded rod 206 to rotate, so that the convex sliding block 205 can be driven to move downwards along the convex sliding rail 203, the fixing groove 208 at the bottom of the convex sliding block 205 is driven to be inserted into the fixing sleeve 104 on the elbow body 1, and the position of the elbow body 1 can be limited through the matched use of the fixing block 201 and the convex sliding block 205.
The motor 501 is operated, the motor 501 can drive the gear 503 to rotate, the gear 503 is meshed with the rack 502 to drive the lifting sleeve 4 to slide up and down along the lifting upright post 3, and lifting of the bent pipe body 1 can be realized.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (4)
1. The utility model provides a large-scale vertical fixing device for return bend, includes return bend body (1), its characterized in that: comprises a fixed seat (2), a lifting upright post (3) and a lifting sleeve (4);
the lifting sleeve (4) is sleeved on the peripheral side surface of the lifting upright post (3) and is in sliding fit with the lifting upright post (3), and the lifting sleeve (4) is in transmission connection with the lifting upright post (3) through the transmission mechanism (5);
a plurality of connecting plates (101) are welded and fixed on the peripheral side surface of the bent pipe body (1), a mounting plate (102) is fixed on one side surface of each connecting plate (101), a positioning pipe (103) is fixed on one surface of each mounting plate (102), and a fixing sleeve (104) is fixed on one end surface of each positioning pipe (103);
the fixing seat (2) is fixedly connected with the peripheral side surface of the lifting sleeve (4) through a seat body, a group of fixing blocks (201) and a group of L-shaped plates (202) are fixed on one vertical surface of the fixing seat (2), a group of L-shaped plates (202) form a convex sliding rail (203), the convex sliding rail (203) and the group of fixing blocks (201) are distributed on one surface of the fixing seat (2) in a triangular shape, a transverse plate (204) is fixed on one surface of the fixing seat (2), and the transverse plate (204) is opposite to the convex sliding rail (203) in position;
the sliding fit of the convex sliding rail (203) is provided with a convex sliding block (205), one end face of the convex sliding block (205) is rotatably connected with a threaded rod (206) through a bearing, one end of the threaded rod (206) penetrates through the transverse plate (204) and is in threaded connection with the transverse plate (204), and one end of the threaded rod (206) positioned at the upper part of the transverse plate (204) is fixedly provided with a handle (207);
a fixing groove (208) is formed in one end face of the convex sliding block (205) and the end part of the fixing block (201), and the convex sliding block (205) and the fixing block (201) are respectively clamped on the fixing sleeve (104) through the fixing groove (208);
the transmission mechanism (5) comprises a motor (501) and a rack (502), a groove (401) is formed in the opposite inner wall of the lifting sleeve (4), the motor (501) is fixedly connected with the inner wall of the groove (401) through a mounting seat (301), one end of an output shaft of the motor (501) is rotationally connected with one side wall of the groove (401) through a bearing, and a gear (503) is fixed on the peripheral side surface of the output shaft of the motor (501);
the lifting column (3) bottom surface is fixed with mount pad (301), lifting column (3) top surface is fixed with spacing seat (302), all be fixed with flexible protective sheath (303) between spacing seat (302) bottom surface and lifting sleeve (4) top surface, between mount pad (301) top surface and lifting sleeve (4) bottom surface.
2. The vertical fixing device for the large bent pipe according to claim 1, wherein the rack (502) is embedded and fixed on one side surface of the lifting upright post (3), and the rack (502) is opposite to and meshed with the gear (503).
3. The vertical fixing device for the large-scale bent pipe according to claim 1, wherein a brake (504) is sleeved on the peripheral side surface of the output shaft of the motor (501), the brake (504) is fixed inside the groove (401) through the mounting seat (301), and the brake (504) is located at a position between the gear (503) and the motor (501).
4. The vertical fixing device for the large bent pipe, as set forth in claim 1, characterized in that the handle (207) is of a T-shaped handle structure, and a rubber sleeve is fixedly sleeved on the peripheral side surface of the handle (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910648003.9A CN110216633B (en) | 2019-07-18 | 2019-07-18 | Vertical fixing device for large-scale elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910648003.9A CN110216633B (en) | 2019-07-18 | 2019-07-18 | Vertical fixing device for large-scale elbow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110216633A CN110216633A (en) | 2019-09-10 |
| CN110216633B true CN110216633B (en) | 2024-03-29 |
Family
ID=67813469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910648003.9A Active CN110216633B (en) | 2019-07-18 | 2019-07-18 | Vertical fixing device for large-scale elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110216633B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100991201B1 (en) * | 2010-08-02 | 2010-11-01 | 이수연 | Elbow clamping equipment for elbow pipe automatic welding equipment |
| CN105057944A (en) * | 2015-08-22 | 2015-11-18 | 浙江巨霸焊接设备制造有限公司 | Lifting structure of welding manipulator vertical shaft |
| CN206911992U (en) * | 2017-05-26 | 2018-01-23 | 四川岷河管道建设工程有限公司 | A kind of bending machine with elevating function |
| CN208246143U (en) * | 2018-05-28 | 2018-12-18 | 菏泽市产品检验检测研究院 | A kind of pressure pipeline elbow pipe welding bracket |
-
2019
- 2019-07-18 CN CN201910648003.9A patent/CN110216633B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100991201B1 (en) * | 2010-08-02 | 2010-11-01 | 이수연 | Elbow clamping equipment for elbow pipe automatic welding equipment |
| CN105057944A (en) * | 2015-08-22 | 2015-11-18 | 浙江巨霸焊接设备制造有限公司 | Lifting structure of welding manipulator vertical shaft |
| CN206911992U (en) * | 2017-05-26 | 2018-01-23 | 四川岷河管道建设工程有限公司 | A kind of bending machine with elevating function |
| CN208246143U (en) * | 2018-05-28 | 2018-12-18 | 菏泽市产品检验检测研究院 | A kind of pressure pipeline elbow pipe welding bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110216633A (en) | 2019-09-10 |
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