CN223973698U - A type H-type economizer tube panel lifting device - Google Patents
A type H-type economizer tube panel lifting deviceInfo
- Publication number
- CN223973698U CN223973698U CN202520770964.8U CN202520770964U CN223973698U CN 223973698 U CN223973698 U CN 223973698U CN 202520770964 U CN202520770964 U CN 202520770964U CN 223973698 U CN223973698 U CN 223973698U
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- shaped
- fixedly installed
- lifting
- lifting device
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Abstract
本实用新型涉及机械辅助设备的技术领域，且公开了一种H型省煤器管屏起吊装置，包括起吊设备本体和固定安装在起吊设备本体输出端的起吊板，所述起吊板顶部的中部处固定安装有固定板，且固定板的左右两侧处均固定安装有液压推杆A，液压推杆A的动力端均固定安装有推动板，起吊板的顶部靠近左右两侧处均开设有滑动口，通过固定座、伺服电机、螺纹杆、L形板、连接板、螺纹套、滑动板、滑动杆、固定块和调节块这些部件之间的相互配合，可以对夹持柱的高度进行灵活性的调节，即可满足对不同厚度尺寸H型管屏的夹持定位，再配合起吊设备本体即可实现对H型管屏的起吊作业，提高了该装置的使用范围，且操作便捷，使用效果佳。
This utility model relates to the technical field of mechanical auxiliary equipment and discloses an H-type economizer tube screen lifting device, including a lifting equipment body and a lifting plate fixedly installed at the output end of the lifting equipment body. A fixing plate is fixedly installed at the middle of the top of the lifting plate, and hydraulic push rods A are fixedly installed on both the left and right sides of the fixing plate. Push plates are fixedly installed at the power ends of the hydraulic push rods A. Sliding openings are provided on the top of the lifting plate near the left and right sides. Through the cooperation between the components such as the fixing seat, servo motor, threaded rod, L-shaped plate, connecting plate, threaded sleeve, sliding plate, sliding rod, fixing block and adjusting block, the height of the clamping column can be flexibly adjusted, which can meet the clamping and positioning of H-type tube screens of different thicknesses. Combined with the lifting equipment body, the lifting operation of H-type tube screens can be realized, which improves the application range of the device, is convenient to operate and has good performance.
Description
Technical Field
The utility model relates to the technical field of mechanical auxiliary equipment, in particular to a lifting device for a tube panel of an H-shaped coal economizer.
Background
The number of H-shaped tube panels produced in a factory is increased, and the H-shaped tube panels are required to be frequently transferred in the factory between the processes of production transfer, shipping, transportation and the like, so that lifting equipment is utilized.
The existing lifting device for the H-shaped coal economizer tube panels is generally provided with clamping plates for clamping and lifting the H-shaped tube panels when in use, but the clamping of the H-shaped tube panels with different thicknesses is difficult to achieve, so that the application range is limited, different clamping plates also need to be replaced, the operation is complex, moreover, the bottom supporting plate can influence the contact between the H-shaped tube panels and the ground when the H-shaped tube panels are lifted and placed down, the direct placement can cause the collision between the H-shaped tube panels and the ground, and the base plate is placed for removing the bottom supporting plate, so that the working strength of workers is increased, and the discharging effect is poor.
So we propose a hoisting device for the tube panel of the H-shaped economizer in order to solve the problems presented in the above.
Disclosure of utility model
The utility model aims to provide a lifting device for a tube panel of an H-shaped economizer, which aims to solve the problems of the background technology.
The lifting device comprises a lifting device body and lifting plates fixedly arranged at the output end of the lifting device body, wherein a fixed plate is fixedly arranged in the middle of the top of the lifting plate, hydraulic push rods A are fixedly arranged at the left side and the right side of the fixed plate, pushing plates are fixedly arranged at the power ends of the hydraulic push rods A, sliding ports are formed in the positions, close to the left side and the right side, of the top of the lifting plate, the bottoms of the pushing plates respectively penetrate through inner cavities of adjacent sliding ports and are fixedly provided with strip-shaped blocks, clamping columns are respectively arranged at the bottoms, close to the front side and the rear side, of the strip-shaped blocks, adjusting assemblies are respectively arranged at the middle parts of the opposite sides of the strip-shaped blocks, and supporting assemblies are respectively and jointly arranged at the positions, close to the bottoms, of the outer sides of the clamping columns at the adjacent sides;
The adjusting component comprises a fixed seat fixedly mounted at the middle part of the left side strip-shaped block and a servo motor fixedly mounted at the left side of the fixed seat, a threaded rod is fixedly mounted at the output end of the servo motor, a threaded sleeve is mounted on the outer side of the threaded rod close to the upper end in a threaded manner, a fixed block is fixedly mounted at the middle part of the right side of the threaded sleeve, an adjusting block is fixedly mounted on the right side of the fixed block, and the front side and the rear side of the adjusting block are respectively and fixedly mounted on left side adjacent clamping columns.
Preferably, the lower extreme movable mounting of threaded rod has the L shaped plate, and the inboard left side of L shaped plate is close to top department fixed mounting has the connecting plate, and the right side fixed mounting of connecting plate is on the fixing base.
Preferably, the middle part department fixed mounting in thread bush left side has the sliding plate, and slides on the sliding plate and runs through and install the slide bar, and the lower extreme fixed mounting of slide bar is on the inboard top of L shaped plate, and the upper end fixed mounting of slide bar is on the connecting plate.
Preferably, the outside of bar piece is close to both sides department all fixed mounting has fixed frame around, and fixed frame slidable mounting respectively on adjacent grip post.
Preferably, the bearing assembly comprises L-shaped bearing plates which are respectively arranged at the outer sides of the left clamping columns and close to the bottom, a rotating rod is jointly and movably penetrated and installed at the positions, close to the top, of the L-shaped bearing plates, the outer sides, close to the front end and the rear end, of the rotating rod are respectively and movably installed on the adjacent clamping columns through bearings, the output tail ends of the rotating rods are fixedly sleeved with movable gears, and rack plates are meshed with the left sides of the movable gears.
Preferably, the top fixed mounting of rack board has the rectangular plate, and the top department at rectangular plate top is provided with hydraulic push rod B, and hydraulic push rod B's power end fixed mounting is on the rectangular plate.
Preferably, a fixing frame is fixedly arranged at the upper end of the hydraulic push rod B, and the front side of the fixing frame is fixedly arranged on the adjacent clamping columns.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through fixing base, servo motor, threaded rod, L shaped plate, connecting plate, thread bush, sliding plate, sliding rod, fixed block and the adjusting block between these parts mutually support, can carry out the regulation of flexibility to the height of grip post, can satisfy the centre gripping location to different thickness size H type tube panels, and the lifting by crane the equipment body again can realize lifting by crane the operation to H type tube panels, has improved the application range of device, and simple operation, excellent in use effect.
2. Through the mutual cooperation between these parts of L shape spanners, dwang, movable gear, rack board, rectangular plate, hydraulic push rod B and mount, the bearing effect of bottom when lifting by crane H type tube panel can be played, the security when further improving the lifting by crane, avoid it to drop, and can drive the L shape spanners of both sides to deflect away from the bottom of H type tube panel when falling to the ground blowing soon, then can drive the slow landing of H type tube panel along with the operation of lifting by crane equipment body, do benefit to the expansion of blowing work.
Drawings
FIG. 1 is an overall perspective view of the present utility model;
FIG. 2 is a partial cutaway perspective view of the present utility model;
FIG. 3 is a partial rear side perspective view of the present utility model;
FIG. 4 is a partial bottom perspective view of the L-shaped carrier plate of the present utility model;
Fig. 5 is a partial structural perspective view of the threaded rod of the present utility model.
In the figure, 1, a lifting equipment body, 2, a lifting plate, 3, a fixing plate, 4, a hydraulic push rod A, 5, a pushing plate, 6, a bar block, 61, a fixing frame, 7, a clamping column, 8, an adjusting component, 81, a fixing seat, 82, a servo motor, 83, a threaded rod, 831, an L-shaped plate, 832, a connecting plate, 84, a threaded sleeve, 841, a sliding plate, 842, a sliding rod, 85, a fixing block, 86, an adjusting block, 9, a bearing component, 91, an L-shaped supporting plate, 92, a rotating rod, 93, a movable gear, 94, a rack plate, 95, a rectangular plate, 96, a hydraulic push rod B, 961 and a fixing frame.
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.
Example 1
Referring to fig. 1-5, an H-shaped economizer tube panel lifting device comprises a lifting device body 1 and a lifting plate 2 fixedly installed at the output end of the lifting device body 1, wherein a fixing plate 3 is fixedly installed at the middle part of the top of the lifting plate 2, hydraulic push rods A4 are fixedly installed at the left side and the right side of the fixing plate 3, pushing plates 5 are fixedly installed at the power ends of the hydraulic push rods A4, sliding ports are formed at the positions, close to the left side and the right side, of the top of the lifting plate 2, the bottoms of the pushing plates 5 penetrate through inner cavities of adjacent sliding ports respectively and are fixedly provided with strip-shaped blocks 6, clamping columns 7 are arranged at the bottoms, close to the front side and the rear side, of the strip-shaped blocks 6, adjusting assemblies 8 are installed at the middle parts of opposite sides of the strip-shaped blocks 6, supporting assemblies 9 are jointly installed at the positions, close to the bottoms of the outer sides of the adjacent side of the clamping columns 7, the supporting assemblies 9 are favorable for adjusting the heights of the clamping columns 7 through the setting of the adjusting assemblies 8, and the setting of the supporting assemblies 9 are favorable for supporting the bottoms of the H-shaped tube panel.
The adjusting component 8 comprises a fixing seat 81 fixedly installed at the middle part of the left side strip-shaped block 6 and a servo motor 82 fixedly installed at the left side of the fixing seat 81, a threaded rod 83 is fixedly installed at the output end of the servo motor 82, a threaded sleeve 84 is installed on the outer side of the threaded rod 83 close to the upper end in a threaded manner, a fixing block 85 is fixedly installed at the middle part of the right side of the threaded sleeve 84, an adjusting block 86 is fixedly installed on the right side of the fixing block 85, the front side and the rear side of the adjusting block 86 are respectively fixedly installed on left adjacent clamping columns 7, the height of the adjacent clamping columns 7 can be adjusted, clamping lifting of H-shaped tube panels of different sizes is facilitated, and the application range is wide.
The manufacturing precision of the servo motor 82 on two sides, the threaded rod 83 and the threaded sleeve 84 are the same, synchronous rotation during operation of the servo motor 82 can be met, the clamping columns 7 on two sides are driven to synchronously move up and down, adjustment operation is achieved, the threaded rod 83 and the threaded sleeve 84 are mature prior art, and the adjustment and bearing requirements of the device can be met.
The lower extreme movable mounting of threaded rod 83 has L shaped plate 831, and the left side of L shaped plate 831 inboard is close to top department fixed mounting has connecting plate 832, and the right side fixed mounting of connecting plate 832 plays the effect to threaded rod 83 support on fixing base 81.
The middle part department fixed mounting in the left side of thread bush 84 has slide plate 841, and slides on the slide plate 841 and runs through and install slide bar 842, and slide bar 842's lower extreme fixed mounting is on the inboard top of L shaped plate 831, and slide bar 842's upper end fixed mounting is on connecting plate 832, plays the direction spacing when moving to thread bush 84, and stability is good.
The outside of bar 6 is close to both sides department all fixed mounting has fixed frame 61 around, and fixed frame 61 slidable mounting respectively on adjacent grip post 7.
In the embodiment, when the lifting device is used, the lifting of the H-shaped tube panel can be realized through the operation of the lifting device body 1, the operation of the hydraulic push rods A4 on two sides can drive the adjacent push plates 5 to move relatively, the push plates 5 can drive the adjacent bar blocks 6 to move relatively when moving relatively, the bar blocks 6 can drive the adjacent clamping columns 7 to move relatively when moving relatively, so that the clamping and positioning on two sides of the H-shaped tube panel are realized, the lifting operation is facilitated, the hydraulic push rods A4 can be stopped after the clamping operation is finished, the height of the clamping columns 7 can be flexibly adjusted according to requirements, the operation of the servo motors 82 on two sides can drive the adjacent threaded rods 83 to rotate, the threaded rods 83 can drive the adjacent threaded sleeves 84 to move up and down synchronously when moving up and down, and the clamping columns 7 on two sides can be driven by the fixing blocks 85 and the adjusting blocks 86 to adjust the heights of the clamping columns, and the practical requirements of H-shaped tube panels with different sizes are met.
Example 2
The present embodiment is an improvement made on the basis of embodiment 1, specifically, please refer to fig. 1-5, the supporting component 9 includes L-shaped supporting plates 91 respectively disposed on the outer sides of the left clamping columns 7 near the bottom, the positions of the L-shaped supporting plates 91 near the top are jointly movably penetrated and installed with a rotating rod 92, the outer sides of the rotating rod 92 near the front and rear ends are respectively movably installed on the adjacent clamping columns 7 through bearings, the output end of the rotating rod 92 is fixedly sleeved with a movable gear 93, the left side of the movable gear 93 is meshed with a rack plate 94, the function of preventing drop of the bottom of the H-shaped tube screen is achieved through the L-shaped supporting plates 91, and the L-shaped supporting plates 91 can be driven to deflect during discharging, so that the contact between the H-shaped tube screen and the ground is facilitated.
The top fixed mounting of rack board 94 has rectangular plate 95, and the top department at rectangular plate 95 top is provided with hydraulic push rod B96, and hydraulic push rod B96's power end fixed mounting is on rectangular plate 95, does benefit to and drives rack board 94 and remove.
The upper end of the hydraulic push rod B96 is fixedly provided with a fixing frame 961, and the front side of the fixing frame 961 is fixedly arranged on the adjacent clamping column 7, so that the hydraulic push rod B96 is supported.
In the embodiment, when the H-shaped tube panel is clamped and positioned, the hydraulic push rods B96 on two sides can be operated, the adjacent rectangular plates 95 can be driven to move downwards when the hydraulic push rods B96 are operated, the adjacent rack plates 94 can be driven to move downwards when the rectangular plates 95 move downwards, the adjacent movable gears 93 can be driven to rotate when the rack plates 94 move downwards, the adjacent rotating rods 92 can be driven to rotate when the movable gears 93 rotate, the L-shaped supporting plates 91 on two sides can be driven to deflect outwards when the rotating rods 92 rotate, the hydraulic push rods B96 can be stopped to operate when the L-shaped supporting plates 91 deflect to a horizontal state, and the L-shaped supporting plates 91 can deflect inwards to recover after the H-shaped tube panel is clamped.
Working principle: when in use, the lifting of the H-shaped tube panel can be realized through the operation of the lifting equipment body 1, the operation of the hydraulic push rods A4 at two sides can drive the adjacent push plates 5 to move relatively, the adjacent bar blocks 6 can be driven to move relatively when the push plates 5 move relatively, the adjacent clamping columns 7 can be driven to move relatively when the bar blocks 6 move relatively, thereby realizing the clamping and positioning of two sides of the H-shaped tube panel, facilitating the unfolding of lifting operation, stopping the operation of the hydraulic push rods A4 after the clamping is finished, flexibly adjusting the height of the clamping columns 7 according to the requirement, driving the adjacent threaded rods 83 to rotate through the operation of the servo motors 82 at two sides, driving the adjacent threaded sleeves 84 to move up and down synchronously when the threaded sleeves 84 move up and down through the fixing blocks 85 and the adjusting blocks 86, realizing the height adjustment, meeting the clamping and actual demands of H-shaped tube panels with different sizes, when the H-shaped tube panels are clamped and positioned, the hydraulic push rods B96 at two sides can be operated, when the hydraulic push rods B96 are operated, the adjacent rectangular plates 95 are driven to move downwards, when the rectangular plates 95 are moved downwards, the adjacent rack plates 94 are driven to move downwards, the adjacent movable gears 93 are driven to rotate, when the movable gears 93 are driven to rotate, the adjacent rotating rods 92 are driven to rotate, the rotating rods 92 are driven to drive the L-shaped supporting plates 91 at two sides to deflect outwards, when the rotating rods 92 are rotated, the hydraulic push rods B96 can be stopped to operate when the H-shaped tube panels are deflected to a horizontal state, when the H-shaped tube panels are clamped, the L-shaped supporting plates 91 can deflect inwards to recover, the anti-drop function is achieved, and then the servo motors 82 at two sides can be operated, thereby drive the clamping post 7 of both sides upwards to remove, can make the bottom of L shape bearing plate 91 and the laminating of the bottom of H type tube panel, and can continue to make L shape bearing plate 91 deflect away from the top of H type tube panel when lifting by crane the blowing, do benefit to the expansion of blowing work.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The lifting device for the pipe screen of the H-shaped coal economizer comprises a lifting device body (1) and a lifting plate (2) fixedly installed at the output end of the lifting device body (1), and is characterized in that a fixed plate (3) is fixedly installed at the middle part of the top of the lifting plate (2), hydraulic push rods A (4) are fixedly installed at the left side and the right side of the fixed plate (3), pushing plates (5) are fixedly installed at the power ends of the hydraulic push rods A (4), sliding ports are formed in the positions, close to the left side and the right side, of the top of the lifting plate (2), the bottoms of the pushing plates (5) respectively penetrate through inner cavities of adjacent sliding ports, strip-shaped blocks (6) are fixedly installed at the positions, close to the front side and the rear side, of the bottom of each strip-shaped block (6) are respectively provided with clamping columns (7), adjusting assemblies (8) are installed at the middle parts of opposite sides of the strip-shaped blocks (6), and assemblies (9) are respectively and jointly installed at the positions, close to the bottoms of the adjacent sides of the clamping columns (7) are respectively;
The adjusting component (8) comprises a fixing seat (81) fixedly installed at the middle part of the left side bar-shaped block (6) and a servo motor (82) fixedly installed at the left side of the fixing seat (81), a threaded rod (83) is fixedly installed at the output end of the servo motor (82), a threaded sleeve (84) is installed on the outer side of the threaded rod (83) close to the upper end in a threaded manner, a fixing block (85) is fixedly installed at the middle part of the right side of the threaded sleeve (84), an adjusting block (86) is fixedly installed on the right side of the fixing block (85), and the front side and the rear side of the adjusting block (86) are fixedly installed on left side adjacent clamping columns (7) respectively.
2. The lifting device for the tube panel of the H-shaped coal economizer, as claimed in claim 1, is characterized in that an L-shaped plate (831) is movably arranged at the lower end of the threaded rod (83), a connecting plate (832) is fixedly arranged at the left side of the inner side of the L-shaped plate (831) close to the top, and the right side of the connecting plate (832) is fixedly arranged on the fixing seat (81).
3. The hoisting device for the tube panel of the H-shaped coal economizer, as set forth in claim 2, characterized in that a sliding plate (841) is fixedly installed at the middle part of the left side of the threaded sleeve (84), a sliding rod (842) is installed on the sliding plate (841) in a sliding penetrating manner, the lower end of the sliding rod (842) is fixedly installed on the top of the inner side of the L-shaped plate (831), and the upper end of the sliding rod (842) is fixedly installed on the connecting plate (832).
4. The lifting device for the tube panel of the H-shaped coal economizer, as claimed in claim 1, is characterized in that the outer side of the strip-shaped block (6) is fixedly provided with fixing frames (61) near the front side and the rear side, and the fixing frames (61) are respectively and slidably arranged on the adjacent clamping columns (7).
5. The lifting device for the tube panel of the H-shaped coal economizer, as set forth in claim 1, characterized in that the supporting component (9) comprises L-shaped supporting plates (91) which are respectively arranged at the outer sides of the left clamping columns (7) and close to the bottom, a rotating rod (92) is jointly and movably arranged on the L-shaped supporting plates (91) close to the top, the outer sides of the rotating rod (92) close to the front end and the rear end are respectively and movably arranged on the adjacent clamping columns (7) through bearings, the output end of the rotating rod (92) is fixedly sleeved with a movable gear (93), and the left side of the movable gear (93) is meshed with a toothed plate (94).
6. The lifting device for the tube panel of the H-shaped coal economizer of claim 5, wherein a rectangular plate (95) is fixedly arranged at the top of the rack plate (94), a hydraulic push rod B (96) is arranged above the top of the rectangular plate (95), and the power end of the hydraulic push rod B (96) is fixedly arranged on the rectangular plate (95).
7. The lifting device for the tube panel of the H-shaped coal economizer of claim 6, wherein a fixing frame (961) is fixedly arranged at the upper end of the hydraulic push rod B (96), and the front side of the fixing frame (961) is fixedly arranged on the adjacent clamping columns (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520770964.8U CN223973698U (en) | 2025-04-23 | 2025-04-23 | A type H-type economizer tube panel lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520770964.8U CN223973698U (en) | 2025-04-23 | 2025-04-23 | A type H-type economizer tube panel lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223973698U true CN223973698U (en) | 2026-03-06 |
Family
ID=98904914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520770964.8U Active CN223973698U (en) | 2025-04-23 | 2025-04-23 | A type H-type economizer tube panel lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223973698U (en) |
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2025
- 2025-04-23 CN CN202520770964.8U patent/CN223973698U/en active Active
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