CN219745902U - Single straightening frame for cylindrical member - Google Patents
Single straightening frame for cylindrical member Download PDFInfo
- Publication number
- CN219745902U CN219745902U CN202321082797.5U CN202321082797U CN219745902U CN 219745902 U CN219745902 U CN 219745902U CN 202321082797 U CN202321082797 U CN 202321082797U CN 219745902 U CN219745902 U CN 219745902U
- Authority
- CN
- China
- Prior art keywords
- base
- shaped
- plate
- oil cylinder
- cylinder assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000005065 mining Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model discloses a single straightening frame for a cylindrical member, and belongs to the technical field of maintenance devices for mining equipment; it comprises a base; the front side and the rear side of the base are respectively provided with a supporting seat, and the middle of the base is also provided with a door-shaped bracket; the top of the supporting seat is arc-shaped notch-shaped and is used for accommodating a cylinder piece to be straightened in a matched manner; the two support seats can be adjusted to the position on the base; an oil cylinder assembly is arranged at the top of the door-shaped bracket; the telescopic end of the oil cylinder assembly is arranged opposite to the middle part of the base, and a pressure head is arranged on the telescopic end; the utility model effectively solves the problem of the lack of a device for straightening the cylindrical member at present.
Description
Technical Field
The utility model relates to the technical field of maintenance devices of mining equipment, in particular to a single straightening frame for a cylindrical member.
Background
When engineering equipment is maintained, straightening and repairing are needed to be carried out on straight cylinders and straight rods with deformed and bent middle parts, but a simple straightening device is lacking at present, and at present, the main problem is faced.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the single straightening frame for the cylindrical member is provided to solve the problem that a device for straightening and repairing a straight cylinder and a straight rod piece is lacking at present.
In order to solve the problems, the utility model provides the following technical scheme:
a single straightening frame for a cylindrical member; it comprises a base; the front side and the rear side of the base are respectively provided with a supporting seat, and the middle of the base is also provided with a door-shaped bracket; the top of the supporting seat is arc-shaped notch-shaped and is used for accommodating a cylinder piece to be straightened in a matched manner; the two support seats can be adjusted to the position on the base; an oil cylinder assembly is arranged at the top of the door-shaped bracket; the telescopic end of the oil cylinder assembly is just opposite to the middle part of the base, and a pressure head is arranged on the telescopic end.
Preferably, the base is a linear I-steel; a plurality of reinforcing plates are arranged at the left side end and the right side end of the I-steel.
Preferably, the supporting seat comprises a connecting plate which is horizontally arranged on the top plate of the base; a plurality of pairs of C-shaped clamping pieces are arranged at the side ends of the connecting plate and the base top plate, and a support plate is fixed in the middle of the connecting plate; the support plate is vertically placed, and an arc-shaped groove is formed in the top of the support plate; the mounting heights and the specification sizes of the support plates on the front support seat and the rear support seat are consistent.
Further, a threaded hole is formed in the lower side of the C-shaped clamping piece, the threaded hole is formed in the vertical direction, and the C-shaped clamping piece is tightly propped against the supporting seat through the matching of the bolt and the threaded hole.
Preferably, the door-shaped bracket comprises an upright post clamped at the left side and the right side of the middle part of the base; bearing plates are arranged on the upper end side and the lower end side of the two upright posts; a positioning hole is formed in the middle of the upper side bearing plate; the telescopic end of the oil cylinder assembly passes through the positioning hole and then is downwards arranged.
Further, the upright post is processed by using I-steel; a plurality of reinforcing ribs are arranged between the bearing plate and the upright post; the bearing plate is also provided with a guard plate with a protective function, and the bearing plate is also provided with a flange hole which is annularly arranged; the oil cylinder assembly is detachably arranged on the bearing plate through the flange hole.
Furthermore, a box-shaped frame is also arranged on the bearing plate; a positioning hole is formed in the middle of the frame; the telescopic end of the oil cylinder assembly downwards passes through the positioning hole to be arranged.
Preferably, the pressure head is detachably arranged on the telescopic end of the oil cylinder assembly through the bolt assembly; an arc-shaped groove is formed in the lower side of the pressure head, and the curvature radius of the arc-shaped groove on the pressure head is smaller than that of the arc-shaped groove on the support plate.
The utility model has the beneficial effects that:
the utility model designs equipment capable of straightening straight cylinders and straight rods with bent middle parts, which is characterized in that supporting seats are respectively arranged on the front side and the rear side of a base to place two ends of a workpiece to be straightened, a door-shaped bracket with an oil cylinder assembly is arranged in the middle of the base, and a pressure head structure on the oil cylinder assembly is further utilized to align and extrude bent parts, so that the straightening effect is achieved.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model in an embodiment;
FIG. 2 is a top view of the apparatus of FIG. 1 with the rod to be straightened removed;
FIG. 3 is a left side view of FIG. 2;
reference numerals illustrate: 1. the hydraulic support comprises a base, 2, a supporting seat, 2A, a connecting plate, 2B, C-shaped clamping pieces, 2C, supporting plates, 3, a door-shaped support, 3A, stand columns, 3B, a bearing plate, 3C, a containment shield, 4, an oil cylinder assembly, 5 and a pressure head.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific examples:
examples:
referring to fig. 1, the present embodiment provides a single body straightener for a cylindrical member; it comprises a base 1; the front side and the rear side of the base 1 are respectively provided with a supporting seat 2, and the middle part of the base 1 is also provided with a door-shaped bracket 3; the top of the supporting seat 2 is arc-shaped notch-shaped and is used for accommodating a cylinder piece to be straightened in a matching way; the two support seats 2 can be adjusted to the position on the base 1; an oil cylinder assembly 4 is arranged at the top of the door-shaped bracket 3; the telescopic end of the oil cylinder assembly 4 is arranged right opposite to the middle part of the base 1, and a pressure head 5 is arranged on the telescopic end.
The base 1 is a linear I-shaped steel; a plurality of reinforcing plates are arranged at the left side end and the right side end of the I-steel.
The support seat 2 comprises a connecting plate 2A which is horizontally arranged on the top plate of the base 1; a plurality of pairs of C-shaped clamping pieces 2B are further arranged at the side ends of the connecting plate 2A and the top plate of the base 1, and a support plate 2C is fixed in the middle of the connecting plate 2A; the support plate 2C is vertically arranged, and an arc-shaped groove is formed in the top of the support plate 2C; the mounting heights and the specifications of the support plates on the front support seat and the rear support seat 2 are consistent. In this embodiment, two pairs of C-shaped clamping pieces 2B are provided, a threaded hole is formed in the lower side of the C-shaped clamping piece 2B, the threaded hole is vertically arranged, and the C-shaped clamping piece 2B is tightly propped against the support seat 2 through the cooperation of a bolt and the threaded hole.
The door-shaped bracket 3 comprises an upright post 3A clamped at the left side and the right side of the middle part of the base 1; bearing plates 3B are arranged on the upper end side and the lower end side of the two upright posts; a positioning hole is formed in the middle of the upper side bearing plate 3B; the telescopic end of the oil cylinder assembly 4 passes through the positioning hole and then is downwards arranged.
The upright post 3A is processed by using I-steel; a plurality of reinforcing ribs are arranged between the bearing plate 3B and the upright post 3A; a containment plate 3C with a protection function is also arranged on the bearing plate 3B, and a flange hole which is annularly arranged is also arranged on the bearing plate 3B; the cylinder assembly 4 is detachably mounted on the bearing plate 3B through the flange hole.
A box-shaped frame 3B is also arranged on the bearing plate 3B; a positioning hole is formed in the middle of the frame 3B; the telescopic end of the oil cylinder assembly 4 is downwardly disposed through the positioning hole.
The pressure head 5 is detachably arranged on the telescopic end of the oil cylinder assembly 4 through a bolt assembly; an arc-shaped groove is formed in the lower side of the pressure head 5, and the curvature radius of the arc-shaped groove on the pressure head is smaller than that of the arc-shaped groove on the support plate 2C.
When the device is used, two ends of the round rod member to be straightened are respectively placed on the front support seat and the rear support seat, the bending part in the middle is opposite to the oil cylinder and the pressure head which are arranged on the door-shaped support, and the oil cylinder can drive the pressure head to straighten the bending part by adjusting the bending part to enable the curvature center to be positioned on the lower side.
Claims (7)
1. A single body straightener for a cylindrical member, characterized in that: it comprises a base (1); the front side and the rear side of the base (1) are respectively provided with a supporting seat (2), and the middle part of the base (1) is also provided with a door-shaped bracket (3); the top of the supporting seat (2) is arc-shaped notch-shaped and is used for accommodating a cylinder piece to be straightened in a matching way; the two supporting seats (2) can be adjusted to the position on the base (1); an oil cylinder assembly (4) is arranged at the top of the door-shaped bracket (3); the telescopic end of the oil cylinder assembly (4) is just opposite to the middle part of the base (1), and a pressure head (5) is arranged on the telescopic end.
2. A single body straightener for cylindrical elements as claimed in claim 1, wherein: the base (1) is a linear I-shaped steel; a plurality of reinforcing plates are arranged at the left side end and the right side end of the I-steel.
3. A single body straightener for cylindrical elements as claimed in claim 1, wherein: the support seat (2) comprises a connecting plate (2A) horizontally arranged on the top plate of the base (1); a plurality of pairs of C-shaped clamping pieces (2B) are further arranged at the side ends of the connecting plate (2A) and the top plate of the base (1), and a support plate (2C) is fixed in the middle of the connecting plate (2A); the support plate (2C) is vertically placed, and an arc-shaped groove is formed in the top of the support plate (2C); the installation height and the specification of the support plates on the front support seat and the rear support seat (2) are consistent.
4. A single body straightener for cylindrical elements as claimed in claim 3, wherein: the lower side of the C-shaped clamping piece (2B) is provided with a threaded hole, the threaded hole is vertically arranged, and the C-shaped clamping piece (2B) is tightly propped against the supporting seat (2) through the matching of the bolt and the threaded hole.
5. A single body straightener for cylindrical elements as claimed in claim 1, wherein: the door-shaped bracket (3) comprises an upright post (3A) clamped at the left side and the right side of the middle part of the base (1); bearing plates (3B) are arranged on the upper end side and the lower end side of the two upright posts; a positioning hole is formed in the middle of the upper side bearing plate (3B); the telescopic end of the oil cylinder assembly (4) passes through the positioning hole and then is downwards arranged.
6. A single body straightener for cylindrical elements as claimed in claim 4, wherein: the upright post (3A) is processed by using I-steel; a plurality of reinforcing ribs are arranged between the bearing plate (3B) and the upright post (3A); a containment plate (3C) with a protection function is also arranged on the bearing plate (3B), and a flange hole which is annularly arranged is also arranged on the bearing plate (3B); the oil cylinder assembly (4) is detachably arranged on the bearing plate (3B) through the flange hole.
7. A single body straightener for cylindrical elements as claimed in claim 1, wherein: the pressure head (5) is detachably arranged on the telescopic end of the oil cylinder assembly (4) through a bolt assembly; an arc-shaped groove is formed in the lower side of the pressure head (5), and the curvature radius of the arc-shaped groove on the pressure head is smaller than that of the arc-shaped groove on the support plate (2C).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321082797.5U CN219745902U (en) | 2023-05-08 | 2023-05-08 | Single straightening frame for cylindrical member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321082797.5U CN219745902U (en) | 2023-05-08 | 2023-05-08 | Single straightening frame for cylindrical member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219745902U true CN219745902U (en) | 2023-09-26 |
Family
ID=88084173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321082797.5U Active CN219745902U (en) | 2023-05-08 | 2023-05-08 | Single straightening frame for cylindrical member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219745902U (en) |
-
2023
- 2023-05-08 CN CN202321082797.5U patent/CN219745902U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212301160U (en) | Adjustable-size loading device for four-point bending test of simply supported beam | |
| CN219745902U (en) | Single straightening frame for cylindrical member | |
| CN107335739A (en) | The decompressor of automatic material jacking | |
| CN213915604U (en) | Auxiliary device of hydraulic pipe bender | |
| CN212310601U (en) | Automobile skylight guide rail aluminum material bending device | |
| CN213512418U (en) | Adjustable antidetonation gallows | |
| CN111558802B (en) | H-shaped framework welding deformation control device and control method | |
| CN111822896B (en) | Bending machine frame welding method | |
| CN209998133U (en) | curved member repairing device | |
| CN212020524U (en) | Gearbox jib equipment positioner | |
| CN220112159U (en) | High-pressure pipeline straightening device | |
| CN210550894U (en) | Dismounting device for oil film bearing | |
| CN220636896U (en) | Bearing dismounting device | |
| CN217121349U (en) | Arch support trimmer | |
| CN212857196U (en) | Display screen die-casting box school shape device | |
| CN112605187A (en) | Automatic bending equipment for electric power fitting machining | |
| CN215032543U (en) | Bender convenient to change mould | |
| CN214814213U (en) | Lower die fixing device for steel plate bending machine | |
| CN213018364U (en) | Pressure equipment is used in production of motor base | |
| CN215318206U (en) | Automobile parts frame processing frock | |
| CN212712495U (en) | Hoisting and positioning device for thick-wall stainless steel seal head | |
| CN211804602U (en) | Elbow flange welding tool | |
| CN211362100U (en) | Automatic roll changing device of stainless steel pipe continuous welding unit | |
| CN217912374U (en) | Multi-point hydraulic cushion structure of press machine | |
| CN214053182U (en) | Press is used in production of corrosion-resistant steel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |