Tower drum hanging seat
By designing a multi-directional adjustment tower seat, the problem of poor adaptability of existing tower seats is solved, and efficient fixing and hoisting of tower flanges of different sizes is achieved, resource waste is reduced and lifting efficiency is improved.
Patent Information
- Application Number
- CN202422414034.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-08
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-10-08
AI Technical Summary
The existing tower mount has poor adjustability, resulting in low reuse rate, serious waste of resources, and difficulty in adapting to tower flanges of different sizes.
A tower suspension seat is designed, including a first adjustment assembly and a second adjustment assembly, which is adjusted in the first and second directions by a plurality of adjustment blocks, and is connected to the bolts to fix the tower flange of different sizes through the third direction, and the step-like structure of the first sliding groove and the slider are enhanced, and the lifting is achieved in combination with the ear plate and the connecting shaft.
It improves the adaptability of the tower suspender seat, can adapt to tower flanges of different sizes, reduces resource waste, is convenient to operate and low cost, and meets various lifting needs.
Smart Images
Figure CN223087401U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of lifting tools, and particularly relates to a tower barrel lifting seat. Background Art
[0002] With the continuous development of the wind power industry, the installed capacity of wind power has also been increasing. The number of flange holes, diameters, and thicknesses of the fan tower barrels in different projects are different. Therefore, when purchasing a tower barrel lifting seat, it is often necessary to customize a lifting seat for different tower barrel flanges. However, this kind of lifting seat has poor adjustability, low reuse rate, and extremely high idle rate, resulting in great waste of resources. Content of the Utility Model
[0003] The utility model provides a tower barrel lifting seat to overcome the defects of the prior art, which can improve the adaptability rate.
[0004] The purpose of the utility model is realized by the following technical solutions:
[0005] A tower barrel lifting seat, comprising:
[0006] A seat body, on which a connection component for connecting a sling is arranged;
[0007] A plurality of first adjusting components are arranged on the seat body, and the adjusting direction of the first adjusting components is the first direction;
[0008] A plurality of second adjusting components are respectively arranged on the moving ends of the plurality of first adjusting components, and the adjusting direction of the second adjusting components is the second direction;
[0009] A plurality of adjusting blocks are respectively arranged on the moving ends of the plurality of second adjusting components, and connection holes for bolt connection with the upper flange holes of the tower barrel are arranged on the adjusting blocks along the third direction;
[0010] Wherein, the first direction, the second direction, and the third direction are perpendicular to each other.
[0011] The beneficial effects of adopting the above technical solutions are as follows: Through the first adjusting components and the second adjusting components, a plurality of adjusting blocks can be adjusted in the first direction and the second direction, and bolts are inserted into a plurality of connection holes and a plurality of upper flange holes of the tower barrel from the third direction for connection, so as to facilitate the fixed connection of the tower barrel lifting seat with tower barrel flanges of different sizes, thereby improving the adaptability rate of the tower barrel lifting seat.
[0012] In one embodiment, the first adjusting component includes a first sliding groove arranged on the seat body along the first direction, and a slider is slidably connected in the first sliding groove.
[0013] The beneficial effects of adopting the above technical solution are as follows: By sliding the slider in the first sliding groove, the position of the adjusting block in the first direction can be adjusted to facilitate adjusting the position of the connecting hole on the adjusting block in the first direction to match the flange hole.
[0014] In one embodiment, both the first sliding groove and the slider are stepped. The first sliding groove penetrates the seat body along the third direction, and the groove width of the first sliding groove at the end close to the connecting component is greater than the groove width of the first sliding groove at the end far from the connecting component.
[0015] The beneficial effects of adopting the above technical solution are as follows: Since the connecting component is generally located at one end of the seat body far from the tower barrel flange, the groove width of the first sliding groove at the end close to the connecting component is set to be greater than the groove width of the first sliding groove at the end far from the connecting component to facilitate adjusting, removing or installing the slider at this end of the connecting component.
[0016] In one embodiment, a pressing strip for restricting the slider from moving along the third direction is detachably connected to the end of the seat body where the connecting component is provided.
[0017] The beneficial effects of adopting the above technical solution are as follows: The pressing strip presses the slider to prevent the slider from disengaging in the third direction.
[0018] In one embodiment, the stepped surfaces of the first sliding groove and the slider are both anti-slip surfaces.
[0019] The beneficial effects of adopting the above technical solution are as follows: By setting like this, a relatively large frictional force can be generated between the contact surfaces of the first sliding groove and the slider by using the pressure applied by the pressing strip, so as to resist the sliding during the hoisting of the tower barrel.
[0020] In one embodiment, the second adjusting component includes a second sliding groove provided on the slider along the second direction. The second sliding groove penetrates the seat body along the third direction, and the adjusting block is slidably connected in the second sliding groove and is located at the end close to the connecting component in the second sliding groove.
[0021] The beneficial effects of adopting the above technical solution are as follows: By sliding the adjusting block in the second sliding groove, the position of the adjusting block in the second direction can be adjusted to facilitate adjusting the position of the connecting hole on the adjusting block in the second direction to match the flange hole; at the same time, the adjusting block can be adjusted at the end close to the connecting component in the second sliding groove, that is, adjusted at the end of the seat body far from the tower barrel flange, which is beneficial to the position adjustment of the adjusting block.
[0022] In one embodiment, the adjusting block is stepped. The small end of the adjusting block is slidably connected in the second sliding groove, and the large end of the adjusting block is located at the end close to the connecting component in the second sliding groove.
[0023] The beneficial effects of adopting the above technical solution are as follows: The adjustment block slides in the second sliding groove relying on the small end, and the large end of the adjustment block can play a certain limiting role in the third direction, and the large end of the adjustment block is not arranged at the end close to the tower barrel flange, so as to facilitate adjusting the position of the adjustment block.
[0024] In one embodiment, the connection hole is a through hole for installing a bolt.
[0025] The beneficial effects of adopting the above technical solution are as follows: With such a setting, it is convenient to pass the rod portion of the bolt through the connection hole and then into the flange hole, so as to facilitate fastening the bolt.
[0026] In one embodiment, the connection assembly includes two ear plates respectively arranged on both sides of the seat body, and a connection shaft is connected between the two ear plates.
[0027] The beneficial effects of adopting the above technical solution are as follows: Both ends of the connection shaft are connected to the seat body through the two ear plates respectively, that is, sling and other sling tools are wound around the connection shaft and locked to connect with the tower barrel hanger, so as to facilitate lifting the tower barrel fixed by the tower barrel hanger.
[0028] In one embodiment, bushings are arranged on both ear plates, and both ends of the connection shaft are respectively connected to the two bushings.
[0029] The beneficial effects of adopting the above technical solution are as follows: The two ear plates respectively provide support for both ends of the connection shaft through the two bushings.
[0030] The beneficial effects of the present utility model are as follows:
[0031] Through the first adjustment assembly and the second adjustment assembly, multiple adjustment blocks can be adjusted in the first direction and the second direction, and the bolt is passed through multiple connection holes and multiple upper flange holes of the tower barrel from the third direction and connected, so as to facilitate fixedly connecting the tower barrel hanger with tower barrel flanges of different sizes, thereby improving the adaptability rate of the tower barrel hanger. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] In the following, the present utility model will be described in more detail based on embodiments and with reference to the drawings.
[0033] Wherein:
[0034] Figure 1 shows the installation schematic diagram of the present utility model;
[0035] Figure 2 shows Figure 1 the partial enlarged view at A in
[0036] Figure 3 shows the connection schematic diagram of the present utility model;
[0037] Figure 4 Shows the structural schematic diagram of the present utility model;
[0038] Figure 5 Shows Figure 4 The cross-sectional view at B-B in
[0039] In the drawings, the same components are denoted by the same reference numerals. The drawings are not drawn to actual scale.
[0040] Reference numerals:
[0041] 1 - sling, 2 - seat body, 201 - first sliding groove, 3 - ear plate, 4 - connecting shaft, 5 - adjusting block, 501 - connecting hole, 6 - tower barrel, 7 - stepped surface, 8 - slider, 801 - second sliding groove, 9 - pressing strip. Specific embodiments
[0042] The present utility model will be further described below in conjunction with the drawings.
[0043] The present utility model provides a tower barrel lifting seat, as Figures 1-5 shown, which includes:
[0044] A seat body 2, and a connecting component for connecting a sling 1 is arranged on the seat body 2;
[0045] A plurality of first adjusting components, the plurality of first adjusting components are arranged on the seat body 2, and the adjusting direction of the first adjusting component is the first direction;
[0046] A plurality of second adjusting components, the plurality of second adjusting components are respectively arranged on the moving ends of the plurality of first adjusting components, and the adjusting direction of the second adjusting component is the second direction;
[0047] A plurality of adjusting blocks 5, the plurality of adjusting blocks 5 are respectively arranged on the moving ends of the plurality of second adjusting components, and a connecting hole 501 for bolt - connecting to the flange holes on the tower barrel 6 is arranged on the adjusting block 5 along the third direction;
[0048] Wherein, the first direction, the second direction and the third direction are perpendicular to each other.
[0049] It can be understood that, through the first adjusting component and the second adjusting component, the plurality of adjusting blocks 5 can be adjusted in the first direction and the second direction, and bolts are inserted into the plurality of connecting holes 501 and the flange holes on the plurality of tower barrels 6 from the third direction and connected, so as to conveniently fixedly connect the tower barrel lifting seat with tower barrel flanges of different sizes, thereby improving the adaptability rate of the tower barrel lifting seat; this tower barrel lifting seat can not only meet the lifting requirements of tower barrels 6 of various on - shore models, but also solve the problem of a large number of purchased tower barrel lifting seats being idle.
[0050] In one embodiment, as Figures 3-5As shown, the first adjustment component includes a first sliding groove 201 disposed on the seat body 2 along a first direction, and a slider 8 is slidably connected in the first sliding groove 201.
[0051] It can be understood that by sliding the slider 8 in the first sliding groove 201, the position of the adjustment block 5 in the first direction can be adjusted to facilitate adjusting the position of the connection hole 501 on the adjustment block 5 in the first direction to match the flange hole.
[0052] In one embodiment, both the first sliding groove 201 and the slider 8 are stepped. The first sliding groove 201 penetrates the seat body 2 along a third direction, and the groove width of the first sliding groove 201 at one end close to the connection component is greater than the groove width of the first sliding groove 201 at one end far from the connection component.
[0053] It can be understood that since the connection component is generally located at one end of the seat body 2 far from the tower barrel flange, the groove width of the first sliding groove 201 at one end close to the connection component is set to be greater than the groove width of the first sliding groove 201 at one end far from the connection component to facilitate adjusting, removing or installing the slider 8 at this end of the connection component.
[0054] In one embodiment, a pressure strip 9 for restricting the slider 8 from moving along the third direction is detachably connected to one end of the seat body 2 where the connection component is provided.
[0055] It can be understood that the pressure strip 9 presses the slider 8 to prevent the slider 8 from disengaging in the third direction.
[0056] It should be noted that both ends of the pressure strip 9 can be screwed to the seat body 2.
[0057] In one embodiment, the stepped surfaces 7 of both the first sliding groove 201 and the slider 8 are anti-slip surfaces, and the anti-slip surface can actually be a fine-tooth surface.
[0058] It can be understood that with such a setting, the pressure applied by the pressure strip 9 can be used to generate a relatively large frictional force between the contact surfaces of the first sliding groove 201 and the slider 8, thereby resisting the slippage during the hoisting process of the tower barrel 6, and further making the hoisting process more stable.
[0059] It should be noted that when sliding the slider 8, the screws on the pressure strip 9 can be loosened to facilitate the sliding of the slider 8.
[0060] In one embodiment, the second adjustment component includes a second sliding groove 801 disposed on the slider 8 along a second direction. The second sliding groove 801 penetrates the seat body 2 along the third direction, and the adjustment block 5 is slidably connected in the second sliding groove 801 and is located at one end close to the connection component in the second sliding groove 801.
[0061] It can be understood that by sliding the adjustment block 5 in the second sliding groove 801, the position of the adjustment block 5 in the second direction can be adjusted to facilitate adjusting the position of the connection hole 501 on the adjustment block 5 in the second direction to match the flange hole; at the same time, the adjustment block 5 can be adjusted at the end of the second sliding groove 801 close to the connection assembly, that is, adjusted at the end of the seat body 2 away from the tower barrel flange, which is conducive to the position adjustment of the adjustment block 5.
[0062] In one embodiment, the adjustment block 5 is in a stepped shape. The small end of the adjustment block 5 is slidably connected in the second sliding groove 801, and the large end of the adjustment block 5 is located at the end of the second sliding groove 801 close to the connection assembly.
[0063] It can be understood that the adjustment block 5 relies on its small end to slide in the second sliding groove 801, and the large end of the adjustment block 5 can play a certain limiting role in the third direction, and the large end of the adjustment block 5 is not arranged at the end close to the tower barrel flange to facilitate the position adjustment of the adjustment block 5.
[0064] In one embodiment, the connection hole 501 is a through hole for installing a bolt, so as to facilitate passing the rod portion of the bolt through the connection hole 501 and then into the flange hole, thereby facilitating tightening the bolt.
[0065] In one embodiment, the connection assembly includes two ear plates 3 respectively arranged on both sides of the seat body 2, and a connection shaft 4 is connected between the two ear plates 3.
[0066] It can be understood that both ends of the connection shaft 4 are connected to the seat body 2 through the two ear plates 3, that is, the sling or other slinging tools 1 are wound around the connection shaft 4 and locked to connect with the tower barrel hanger, so as to facilitate lifting the tower barrel 6 fixed by the tower barrel hanger.
[0067] It should be noted that the upper end of the sling can be connected to a lifting beam to facilitate turning over and lifting the tower barrel 6.
[0068] In one embodiment, bushings are arranged on both ear plates 3, and both ends of the connection shaft 4 are respectively connected to the two bushings; the two ear plates 3 respectively provide support for both ends of the connection shaft 4 through the two bushings.
[0069] In summary, the tower barrel hanger has the characteristics of convenient operation, high working efficiency, low cost and strong pertinence.
[0070] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.
[0071] Although the present utility model has been described herein with reference to specific embodiments, it should be understood that these embodiments are merely examples of the principles and applications of the present utility model. Therefore, it should be understood that many modifications can be made to the exemplary embodiments, and other arrangements can be designed, as long as they do not depart from the spirit and scope of the present utility model as defined by the appended claims. It should be understood that the different dependent claims and the features described herein can be combined in a manner different from that described in the original claims. It should also be understood that the features described in connection with a single embodiment can be used in other described embodiments.
Claims
1. A tower barrel lifting seat, characterized in that, Comprising: A seat body (2) provided with a connection component for connecting a sling (1) thereon; A number of first adjustment components arranged on the seat body (2), the adjustment direction of the first adjustment components being the first direction; A number of second adjustment components respectively arranged on the moving ends of the number of first adjustment components, the adjustment direction of the second adjustment components being the second direction; A number of adjustment blocks (5) respectively arranged on the moving ends of the number of second adjustment components, and connection holes (501) for bolt-connecting the upper flange holes of a tower barrel (6) are arranged on the adjustment blocks (5) along the third direction; Wherein, the first direction, the second direction and the third direction are perpendicular to each other.
2. The tower barrel suspension seat according to claim 1, characterized in that, The first adjustment component includes a first sliding groove (201) arranged on the seat body (2) along the first direction, and a slider (8) is slidably connected in the first sliding groove (201).
3. The tower barrel suspension seat according to claim 2, characterized in that, Both the first sliding groove (201) and the slider (8) are stepped, the first sliding groove (201) penetrates through the seat body (2) along the third direction, and the groove width of the first sliding groove (201) at one end close to the connection component is greater than the groove width of the first sliding groove (201) at one end far from the connection component.
4. The tower barrel suspension seat according to claim 3, characterized in that, A pressing strip (9) for restricting the slider (8) from moving along the third direction is detachably connected to one end of the seat body (2) provided with the connection component.
5. The tower barrel lifting seat according to claim 4, characterized in that, The stepped surfaces (7) of both the first sliding groove (201) and the slider (8) are anti-slip surfaces.
6. The tower barrel suspension seat according to claim 3, wherein, The second adjustment component includes a second sliding groove (801) arranged on the slider (8) along the second direction, the second sliding groove (801) penetrates through the seat body (2) along the third direction, and the adjustment block (5) is slidably connected in the second sliding groove (801) and is located at one end close to the connection component in the second sliding groove (801).
7. A tower barrel suspension seat according to claim 6, characterized in that, The adjustment block (5) is stepped, the small end of the adjustment block (5) is slidably connected in the second sliding groove (801), and the large end of the adjustment block (5) is located at one end close to the connection component in the second sliding groove (801).
8. The tower barrel suspension seat according to claim 6, wherein, The connection hole (501) is a through hole for installing a bolt.
9. The tower barrel lifting seat according to claim 1, characterized in that, The connection component includes two ear plates (3) respectively arranged on both sides of the seat body (2), and a connection shaft (4) is connected between the two ear plates (3).
10. The tower barrel lifting seat according to claim 9, wherein, Shaft sleeves are arranged on both of the two ear plates (3), and both ends of the connection shaft (4) are respectively connected to the two shaft sleeves.