CN218225321U - Cable height limiting hoist double-beam crane frame welding positioning device - Google Patents
Cable height limiting hoist double-beam crane frame welding positioning device Download PDFInfo
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- CN218225321U CN218225321U CN202222357863.7U CN202222357863U CN218225321U CN 218225321 U CN218225321 U CN 218225321U CN 202222357863 U CN202222357863 U CN 202222357863U CN 218225321 U CN218225321 U CN 218225321U
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- 238000003466 welding Methods 0.000 title claims abstract description 35
- 240000009087 Crescentia cujete Species 0.000 claims abstract description 11
- 235000005983 Crescentia cujete Nutrition 0.000 claims abstract description 11
- 235000009797 Lagenaria vulgaris Nutrition 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 15
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a hawser limit for height calabash two-beam crane frame welding position device relates to hoist technical field, specifically is a hawser limit for height calabash two-beam crane frame welding position device, including the bottom sprag board, the last fixed surface of bottom sprag board is connected with the hydraulic support pole. This hawser limit for height calabash double-beam crane frame welding position device, through the bottom sprag board, the hydraulic support pole, the lift backup pad, the cooperation setting of swivel platform and angle adjusting box, in-process through the extension length of control electric putter output using, can drive gear through the rack and rotate, drive gear pivoted drives the swivel platform through the axis of rotation and rotates simultaneously, thereby adjust the angle that sets up of frame on it, the going on of the weldment work of being convenient for more, through the height of adjusting the hydraulic support pole, can adjust the high position of welding, the staff of being convenient for more carries out welding operation.
Description
Technical Field
The utility model relates to a hoist technical field specifically is hawser limit for height calabash two-beam crane frame welding position device.
Background
The crane refers to a multi-action crane for vertically lifting and horizontally carrying heavy objects within a certain range. Also known as crown blocks, navigation cranes and cranes. The crane has the working characteristics of intermittent movement, namely corresponding mechanisms for taking materials, transporting, unloading and the like in one working cycle work alternately, so that the crane is more and more widely developed and used in the market. Because the weight is lifted without the supporting legs and the lifted weight is frequently used for driving, the driving speed is higher than that of a crawler crane (crawler crane); the operation is stable, the lifting load is large, the lifting and walking can be carried out within a specific range, but the road is required to be smooth and firm, the tire pressure meets the requirement, and the lifting distance from the ground cannot exceed 50CM; long distance walking with load is prohibited. In order to ensure the operation safety, the hoisting operation without landing legs is basically forbidden in China. The crane is matched with steel wire ropes of various types including phosphated coated steel wire ropes, galvanized steel wire ropes and polished steel wire ropes.
The cable height-limiting hoist double-beam crane is common hoisting equipment, a frame is an indispensable component, the crane frame has certain frame and quality, and the frame has a part of complex structure, so that if the traditional mechanical welding or manual welding is adopted in the welding process, the welding work efficiency is greatly reduced, and the welding task cannot be efficiently completed on a complex area.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a hawser limit for height calabash two roof beam crane frame welding position device has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hawser limit for height calabash double-beam crane frame welding position device, includes the bottom sprag board, the last fixed surface of bottom sprag board is connected with hydraulic support pole, hydraulic support pole's output fixedly connected with lift backup pad, the top of lift backup pad is equipped with rotatable platform that rotates, the equal fixedly connected with installation piece in both ends of rotation platform upper surface, two be equipped with rotatable bracing piece, one side between the installation piece the top fixedly connected with solid fixed splint of installation piece, the opposite side the top fixedly connected with of installation piece rotates the mounting panel, threaded connection has the screw thread push rod on the rotation mounting panel, the one end of screw thread push rod is rotated and is connected with the slip splint, the top of slip splint is equipped with the pilot lamp, the bottom fixedly connected with angle modulation case of lift backup pad.
Optionally, the quantity of hydraulic pressure bracing piece is four, four hydraulic pressure bracing piece fixed connection is in the four corners of bottom sprag board upper surface respectively.
Optionally, two ends of the supporting rod are respectively and rotatably connected to the side faces of the mounting blocks on two sides, the supporting rod and the mounting blocks are perpendicular to each other, and each supporting rod is parallel to each other.
Optionally, a threaded connection hole is formed in the rotary mounting plate, threads on the inner surface of the threaded connection hole are matched with threads on the outer surface of the threaded push rod, and a rotary disc is fixedly connected to the other end of the threaded push rod.
Optionally, one side of the sliding clamping plate facing the fixed clamping plate is provided with an insertion groove, the side wall of the inner surface of the insertion groove is provided with a control switch, clamping springs are arranged on the two sides of the control switch on the side wall of the inner surface of the insertion groove, and the other ends of the clamping springs are fixedly connected with clamping blocks.
Optionally, the control switch is electrically connected with the indicator light through a wire, and one end of the clamping block extends to the outer side of the insertion groove.
Optionally, a rotating shaft is fixedly connected to the center of the bottom of the rotating table, one end of the rotating shaft penetrates through the lifting support plate and is inserted into the angle adjusting box, and a transmission gear is fixedly connected to one end of the rotating shaft inserted into the angle adjusting box.
Optionally, an electric push rod is fixedly connected to the side wall of the inner surface of the angle adjusting box, a flat rack is fixedly connected to the output end of the electric push rod, and the position of the flat rack corresponds to the position of the transmission gear.
(III) advantageous effects
The utility model provides a hawser limit for height calabash two-beam crane frame welding position device possesses following beneficial effect:
1. this hawser limit for height calabash double-beam crane frame welding position device, through the revolving stage, the installation piece, the bracing piece, rotate the mounting panel, the screw thread push rod, the cooperation setting of slip splint and pilot lamp, the frame that will need the welding in-process of using is put on the bracing piece, the promotion that the frame can relax on the bracing piece, make it arrive on the suitable position, drive the screw thread push rod through the rolling disc afterwards and rotate, make the screw thread push rod drive the slip splint motion make it draw close to the frame, along with the promotion of slip splint, one side butt of frame is in the side of solid fixed splint, the slip splint continue to be close to the frame this moment, the frame can be impressed the grip block in the inserting groove, the centre gripping is fixed a position to the frame to reaction force through the centre gripping spring, after the holding power reachs suitable size, the grip block can trigger control switch, make the pilot lamp light up, the holding power is moderate this moment, can avoid the holding power too big frame that leads to the appearance deformation of frame to appear in the holding power when welding process's stability.
2. This hawser limit for height calabash double-beam crane frame welding position device, through the bottom sprag board, the hydraulic support pole, the lift backup pad, the cooperation setting of swivel platform and angle adjusting box, in-process through the extension length of control electric putter output using, can drive gear through the rack and rotate, drive gear pivoted drives the swivel platform through the axis of rotation and rotates simultaneously, thereby adjust the angle that sets up of frame on it, the going on of the weldment work of being convenient for more, through the height of adjusting the hydraulic support pole, can adjust the high position of welding, the staff of being convenient for more carries out welding operation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a front sectional view of the angle adjusting box of the present invention;
FIG. 4 is a schematic structural view of the angle adjustment box of the present invention in a top view;
fig. 5 is a front sectional structural view of the sliding clamp of the present invention.
In the figure: 1. a bottom support plate; 2. a hydraulic support rod; 3. lifting the supporting plate; 4. a rotating table; 401. a rotating shaft; 402. a transmission gear; 5. mounting blocks; 6. a support bar; 7. fixing the clamping plate; 8. rotating the mounting plate; 9. a threaded push rod; 901. rotating the disc; 10. a sliding clamp plate; 1001. inserting grooves; 1002. a control switch; 1003. a clamping spring; 1004. a clamping block; 11. an indicator light; 12. an angle adjusting box; 1201. an electric push rod; 1202. a flat rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1 to 4, the present invention provides a technical solution: hawser limit for height calabash double-beam crane frame welding position device, including bottom sprag board 1, bottom sprag board 1's last fixed surface is connected with hydraulic support pole 2, hydraulic support pole 2's quantity is four, four hydraulic support pole 2 are the four corners of fixed connection at bottom sprag board 1 upper surface respectively, hydraulic support pole 2's output fixedly connected with lift backup pad 3, lift backup pad 3's top is equipped with rotatable swivel mount 4, the center fixedly connected with axis of rotation 401 of swivel mount 4 bottom, the one end of axis of rotation 401 runs through lift backup pad 3 and pegs graft in angle adjusting box 12, and the one end fixedly connected with drive gear 402 of axis of rotation 401 peg graft in angle adjusting box 12, the bottom fixedly connected with angle adjusting box 12 of lift backup pad 3, fixedly connected with electric putter 1201 on the lateral wall of angle adjusting box 12 internal surface, electric putter 1201's output fixedly connected with flat rack 1202, the position of flat rack 1202 is corresponding with drive gear 402.
In the use, through the extension length of control electric putter 1201 output, can drive gear 402 through flat rack 1202 and rotate, drive gear 402 drives through axis of rotation 401 when pivoted and rotates platform 4 to adjust the angle that sets up of frame on it, the going on of the more weldment work of being convenient for, through the height of adjusting hydraulic support pole 2, can adjust the high position of welding, the more staff of being convenient for carries out welding operation.
Example 2
Referring to fig. 1 and 5, the present invention provides a technical solution: cable height-limiting hoist double-beam crane frame welding positioning device, including rotating platform 4, the equal fixedly connected with installation piece 5 in both ends of rotating platform 4 upper surface, be equipped with rotatable bracing piece 6 between two installation pieces 5, the both ends of bracing piece 6 rotate the side of connecting at both sides installation piece 5 respectively, mutually perpendicular between bracing piece 6 and the installation piece 5, and be parallel to each other between every bracing piece 6, the top fixedly connected with solid fixed splint 7 of one side installation piece 5, the top fixedly connected with rotation mounting panel 8 of opposite side installation piece 5, threaded connection has screw thread push rod 9 on the rotation mounting panel 8, be equipped with the threaded connection hole on the rotation mounting panel 8, and the screw thread of threaded connection hole internal surface and the screw thread looks adaptation of screw thread push rod 9 surface, the other end fixedly connected with rolling disc 901 of screw thread push rod 9, the one end rotation of screw thread push rod 9 is connected with slip splint 10, slip splint 10 is equipped with the inserting groove towards one side of solid fixed splint 7, the lateral wall of inserting groove 1001 internal surface is equipped with control switch 1002, the both sides that lie in control switch 1002 on the lateral wall of inserting groove 1001 all are equipped with clamping spring 1003, the other end fixedly connected with clamp block 1004 of clamp 1003, the electric connection of 1004 extension lamp is equipped with the clamp 10 of 1004.
In use, the frame that will need the welded is put on bracing piece 6, the frame can relax promotion on bracing piece 6, make it arrive on suitable position, drive screw push rod 9 through rolling disc 901 afterwards and rotate, make screw push rod 9 drive slip splint 10 motion make it draw close to the frame, along with the promotion of slip splint 10, one side butt of frame is in the side of fixed splint 7, slip splint 10 continues to be close to the frame this moment, the frame can be impressed grip block 1004 into inserting groove 1001, fix a position the centre gripping to the frame through the reaction force of clamping spring 1003, after the clamping force reachs suitable size, grip block 1004 can trigger control switch 1002, make pilot lamp 11 light, the clamping force size is moderate this moment, can avoid the too big frame that leads to of clamping force to appear deformation when guaranteeing welding process's stability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a hawser limit for height calabash twin beams hoist frame welding position device, includes bottom sprag board (1), its characterized in that: the utility model discloses a hydraulic support device, including bottom sprag board (1), last fixed surface is connected with hydraulic support pole (2) of bottom sprag board (1), output fixedly connected with lift backup pad (3) of hydraulic support pole (2), the top of lift backup pad (3) is equipped with rotatable platform (4) that rotates, the equal fixedly connected with installation piece (5) in both ends of platform (4) upper surface rotates, two be equipped with rotatable bracing piece (6), one side between installation piece (5) the top fixedly connected with solid fixed splint (7) of installation piece (5), the opposite side the top fixedly connected with of installation piece (5) rotates mounting panel (8), threaded connection has screw thread push rod (9) on rotating mounting panel (8), the one end of screw thread push rod (9) is rotated and is connected with slip splint (10), the top of slip splint (10) is equipped with pilot lamp (11), the bottom fixedly connected with angle adjusting box (12) of lift backup pad (3).
2. The welding and positioning device for the frame of the cable height-limiting hoist double-beam crane according to claim 1, characterized in that: the number of the hydraulic support rods (2) is four, and the hydraulic support rods (2) are respectively and fixedly connected to four corners of the upper surface of the bottom support plate (1).
3. The welding and positioning device for the cable height-limiting hoist double-beam crane frame according to claim 1, is characterized in that: the two ends of the supporting rod (6) are respectively and rotatably connected to the side faces of the mounting blocks (5) on the two sides, the supporting rod (6) and the mounting blocks (5) are perpendicular to each other, and each supporting rod (6) is parallel to each other.
4. The welding and positioning device for the cable height-limiting hoist double-beam crane frame according to claim 1, is characterized in that: the rotary mounting plate is characterized in that a threaded connecting hole is formed in the rotary mounting plate (8), threads on the inner surface of the threaded connecting hole are matched with threads on the outer surface of the threaded push rod (9), and the other end of the threaded push rod (9) is fixedly connected with a rotary disc (901).
5. The welding and positioning device for the cable height-limiting hoist double-beam crane frame according to claim 1, is characterized in that: one side of the sliding clamping plate (10) facing the fixed clamping plate (7) is provided with an insertion groove (1001), the side wall of the inner surface of the insertion groove (1001) is provided with a control switch (1002), two sides of the inner surface of the insertion groove (1001) located on the control switch (1002) are provided with clamping springs (1003), and the other ends of the clamping springs (1003) are fixedly connected with clamping blocks (1004).
6. The welding and positioning device for the cable height-limiting hoist double-beam crane frame according to claim 5, is characterized in that: the control switch (1002) is electrically connected with the indicator light (11) through a lead, and one end of the clamping block (1004) extends to the outer side of the insertion groove (1001).
7. The welding and positioning device for the cable height-limiting hoist double-beam crane frame according to claim 1, is characterized in that: the center of the bottom of the rotating table (4) is fixedly connected with a rotating shaft (401), one end of the rotating shaft (401) penetrates through the lifting support plate (3) and is inserted into the angle adjusting box (12), and one end of the rotating shaft (401) inserted into the angle adjusting box (12) is fixedly connected with a transmission gear (402).
8. The welding and positioning device for the cable height-limiting hoist double-beam crane frame according to claim 7, is characterized in that: an electric push rod (1201) is fixedly connected to the side wall of the inner surface of the angle adjusting box (12), a flat rack (1202) is fixedly connected to the output end of the electric push rod (1201), and the position of the flat rack (1202) corresponds to the transmission gear (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222357863.7U CN218225321U (en) | 2022-09-05 | 2022-09-05 | Cable height limiting hoist double-beam crane frame welding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222357863.7U CN218225321U (en) | 2022-09-05 | 2022-09-05 | Cable height limiting hoist double-beam crane frame welding positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218225321U true CN218225321U (en) | 2023-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222357863.7U Active CN218225321U (en) | 2022-09-05 | 2022-09-05 | Cable height limiting hoist double-beam crane frame welding positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218225321U (en) |
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2022
- 2022-09-05 CN CN202222357863.7U patent/CN218225321U/en active Active
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