CN218847607U - Loading device - Google Patents
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- CN218847607U CN218847607U CN202223287163.1U CN202223287163U CN218847607U CN 218847607 U CN218847607 U CN 218847607U CN 202223287163 U CN202223287163 U CN 202223287163U CN 218847607 U CN218847607 U CN 218847607U
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- accommodating space
- circular
- limiting plate
- loading device
- circular accommodating
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a loading device, which comprises an end plate and a loading device, wherein the end plate is used for being assembled to a loading surface of a horizontal brake; two positioning units; one positioning unit is vertically arranged on the end plate and is positioned on one side, away from the brake, of the end plate; each positioning unit is provided with a semicircular groove; the two positioning units are detachably connected to surround the two semicircular grooves to form a circular accommodating space; the circular accommodating space is used for accommodating the circular flange, and the central axis of the circular accommodating space is parallel to the end plate. The assembly between the end plate and the loading surface of the horizontal brake is planar-planar, and the assembly between the circular accommodating space and the circular flange is curved-surface-curved-surface assembly, so that the connection stability between the horizontal brake and the circular flange is improved, and the risk of mutual separation between the horizontal brake and the circular flange is effectively reduced.
Description
Technical Field
The utility model relates to a mechanical equipment technical field especially relates to a loading device.
Background
The structure loading system is widely applied to related professional scientific research tests of members such as concrete beams, concrete structure frames, steel structure trusses, steel structure nodes and the like, and the system is provided with a vertical brake and a horizontal brake and can apply vertical pressure and horizontal thrust to the members.
General beam column members are all rectangular in cross section, and the loading surface of the horizontal brake of the structural loading system is also a plane, so that the two can be directly connected through bolts; however, for a circular flange (the radial section of which is circular) sleeved on a circular tube, the circumferential surface of the circular flange and the loading surface of the horizontal brake are in a tangent state due to the curved surface of the appearance surface, and the overlapping area between the circumferential surface of the circular flange and the loading surface of the horizontal brake is very small; if the circular flange is directly connected with the loading surface of the horizontal brake by using the bolt, the connection stability between the horizontal brake and the circular flange is extremely low, and the phenomenon that the horizontal brake and the circular flange are separated from each other is easily caused.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a loading device, aim at promoting the stability of being connected between horizontal brake and the circular flange.
The utility model provides a technical scheme that technical problem adopted as follows:
a loading device, comprising:
an end plate for fitting to a loading surface of the horizontal stopper;
two positioning units; one positioning unit is vertically arranged on the end plate and is positioned on one side, away from the brake, of the end plate; each positioning unit is provided with a semicircular groove;
the two positioning units are detachably connected to surround the two semicircular grooves to form a circular accommodating space; the circular accommodating space is used for accommodating the circular flange, and the central axis of the circular accommodating space is parallel to the end plate.
The loading device, wherein the positioning unit includes:
the locating block is arranged on the semicircular groove;
the first limiting plate is arranged on one side of the positioning block along the axial direction of the circular accommodating space and shields the semicircular groove;
and the second limiting plate is arranged on the other side of the positioning block along the axial direction of the circular accommodating space and shields the semicircular groove.
The loading device is characterized in that the positioning block, the first limiting plate and the second limiting plate are flush with the end face of one end, corresponding to the circular accommodating space, of the circular accommodating space in the radial direction.
The loading device is characterized in that the first limiting plate and the second limiting plate are respectively provided with a yielding groove, and the yielding grooves are used for yielding circular pipes for assembling circular flanges.
The loading device, it still includes:
the adjusting device is in threaded connection with the first limiting plate and/or the second limiting plate;
the adjusting device is used for moving in/out of the circular accommodating space along the axial direction of the circular accommodating space.
The loading device, wherein the adjusting device comprises:
the stud is arranged along the axial direction of the circular accommodating space;
and the rotating handle is vertically arranged at the axial end part of the stud and is positioned outside the circular accommodating space.
The loading device, it still includes:
and the elastic gasket is positioned between the first limiting plate and the second limiting plate and is connected with the stud.
The loading device, it still includes:
and the buffering elastic sheet is arranged on the inner wall of the semicircular groove.
The loading device, it still includes:
and the reinforcing plates are axially distributed on two sides of the positioning unit along the circular accommodating space and are respectively connected with the end plates and the corresponding positioning units.
The loading device is characterized in that the positioning block is provided with connecting pieces along two radial sides of the circular accommodating space, and threaded holes are formed in the connecting pieces.
Has the beneficial effects that: the assembly between the end plate and the loading surface of the horizontal brake is planar-planar, and the assembly between the circular accommodating space and the circular flange is curved-surface-curved-surface assembly, so that the connection stability between the horizontal brake and the circular flange is improved, and the risk of mutual separation between the horizontal brake and the circular flange is effectively reduced.
Drawings
Fig. 1 is a schematic perspective view of the loading device of the present invention;
FIG. 2 is a schematic view of the connection state of two positioning units in the present invention;
fig. 3 is a top view of the loading device of the present invention;
fig. 4 is a front view of the loading device according to the present invention;
fig. 5 is a schematic view of the connection between the end plate and the positioning unit in the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The utility model provides a loading device, as shown in figure 1, the loading device comprises an end plate 1 and two positioning units 2; wherein, the end plate 1 is a flat plate structure, that is, the end plate 1 has a planar appearance surface so as to be used for assembling with a planar loading surface of a horizontal brake. As shown in fig. 1, 2 and 5, each positioning unit 2 has a semicircular groove 3; one positioning unit 2 is arranged on one plane of the end plate 1, and the positioning unit 2 is perpendicular to the end plate 1. When the end plate 1 is assembled with the loading surface of the horizontal stopper, the positioning unit 2 and the horizontal stopper are respectively positioned at two opposite sides of the end plate 1.
The two positioning units 2 are used for detachable connection, so that the two semicircular grooves 3 surround to form a circular accommodating space 4 (shown in fig. 2). Specifically, the method comprises the following steps: for the positioning unit 2 arranged on the end plate 1, the semicircular groove 3 is positioned on one side of the positioning unit 2, which is far away from the end plate 1, so that the semicircular groove 3 can be exposed; the semicircular groove 3 of the other positioning unit 2 is arranged opposite to the semicircular groove 3 of the positioning unit 2, and the two positioning units 2 are connected, so that the circular accommodating space 4 can be formed by surrounding the two semicircular grooves 3.
The circular accommodating space 4 is used for accommodating a circular flange, and the central axis of the circular accommodating space 4 is parallel to the end plate 1. When the circular flange is assembled into the circular accommodating space 4, the inner wall of the circular accommodating space 4 is in contact with the circumferential surface of the circular flange, and the circular accommodating space 4 is coaxially arranged with the circular flange. Therefore, the two positioning units 2 are correspondingly clamped on the periphery of the circular flange, and the horizontal brake is connected with one of the positioning units 2, so that the connection between the horizontal brake and the circular flange can be realized. The assembly between the end plate 1 and the loading surface of the horizontal brake is planar-planar, and the assembly between the circular accommodating space 4 and the circular flange is curved-surface-curved-surface assembly, so that the connection stability between the horizontal brake and the circular flange is improved, and the risk of mutual separation between the horizontal brake and the circular flange is effectively reduced.
Due to the fact that the connection between the two positioning units 2 is detachable, the loading device can be assembled on the circular flange and also can be disassembled from the circular flange.
As shown in fig. 1 and 2, the positioning unit 2 includes a positioning block 21, a first stopper plate 22, and a second stopper plate 23; the positioning block 21 is arranged on the end plate 1 and is perpendicular to the end plate 1; the opposite surface of the positioning block 21 and the end plate 1 is a plane, so that the positioning block 21 and the end plate 1 are assembled between the plane and the plane, and the stability of connection between the positioning block 21 and the end plate 1 is improved.
The semicircular groove 3 is arranged on the positioning block 21 and is positioned on one side of the positioning block 21 departing from the end plate 1. Follow circular accommodation space 4's axial, first limiting plate 22 with second limiting plate 23 set up respectively in locating piece 21's both sides, just first limiting plate 22 with second limiting plate 23 all shelters from semicircular groove 3, makes the assembly extremely circular flange in circular accommodation space 4 can be followed the axial first limiting plate 22 with second limiting plate 23 carries on spacingly, further promotes the stability of being connected between loading device and the circular flange to reach the purpose of promoting the stability of being connected between horizontal brake and the circular flange.
Follow circular accommodation space 4 is radial, locating piece 21 first limiting plate 22, and second limiting plate 23 with the equal parallel and level each other of terminal surface of the corresponding one end of circular accommodation space 4 for when two positioning unit 2 connect the assembly, the contact surface between two positioning unit 2 is the plane, with the stability of connecting between two positioning unit 2 of promotion.
As shown in fig. 1, fig. 3 and fig. 5, the first limiting plate 22 and the second limiting plate 23 are all provided with the abdicating groove 20, the abdicating groove 20 is used for abdicating the circular pipe for assembling the circular flange, so that the loading device can be applied to the circular flange assembled by circular pipes with different diameters, and the application range of the loading device is enlarged. The abdicating groove 20 is a semicircular abdicating groove.
In this application, an embodiment to set up in positioning unit 2 on the end plate 1, its locating piece 21, first limiting plate 22 and second limiting plate 23 all with end plate 1 welded fastening.
As shown in fig. 1, 4 and 5, the loading device further includes an adjusting device 5, and the adjusting device 5 is screwed to the first limiting plate 22 and/or the second limiting plate 23; adjusting device 5 is used for following circular accommodation space 4's axial is in remove in circular accommodation space 4 to press from both sides circular flange tight from the axial of circular flange, or shift out circular accommodation space 4, thereby to circular flange to installation in circular accommodation space 4 abdicates, avoids producing bad interference to circular flange when assembling circular flange.
In this application, embodiment one, first limiting plate 22 with it has been arranged to equip on the second limiting plate 23 adjusting device 5, then two axial terminal surfaces of circular flange all can be held by adjusting device 5 top.
In the second embodiment of the present application, as shown in fig. 1, the adjusting device 5 is disposed on the first limiting plate 22, and then, in two axial end surfaces of the circular flange, one axial end surface is supported by the adjusting device 5, and the other axial end surface is supported by the second limiting plate 23.
In an embodiment of the present invention, as shown in fig. 5, a rubber gasket 6 is disposed on the second limiting plate 23, and the rubber gasket 6 corresponds to the adjusting device 5.
Third embodiment in this application, adjusting device 5 arrange in on the second limiting plate 23, then in two axial terminal surfaces of circular flange, an axial terminal surface by adjusting device 5 top is held, and another axial terminal surface by first limiting plate 22 top is held.
Based on any one of the above embodiments, since the position of the adjusting device 5 is adjustable, the circular accommodating space 4 can accommodate and position circular flanges with different axial heights by adjusting the adjusting device 5.
As shown in fig. 1, 4 and 5, the adjusting device 5 comprises a stud 51 and a rotating handle 52; the studs 51 are arranged along the axial direction of the circular accommodating space 4; by screwing the stud 51, the stud 51 can be moved back and forth in the axial direction of the circular housing space 4. The rotating handle 52 is vertically arranged at the axial end of the stud 51 and is positioned outside the circular accommodating space 4; the rotating handle 52 is used for being held and rotated by a user, so that the stud 51 can move back and forth along the axial direction of the circular accommodating space 4.
As shown in fig. 5, the loading device further includes an elastic pad 7; the elastic washer 7 is located between the first limiting plate 22 and the second limiting plate 23, and is connected to the stud 51. The elastic gasket 7 is used for isolating the stud 51 from the circular flange and buffering the circular flange, so that the surface of the circular flange is prevented from being scratched due to direct rigid contact of the stud 51 and the circular flange. When the circular flange is assembled in the circular accommodating space 4, the stud 51 is screwed, the elastic gasket 7 moves along the axial direction of the circular accommodating space 4 and abuts against the circular flange, and then the assembling and positioning of the circular flange in the circular accommodating space 4 can be completed.
As shown in fig. 5, the loading device further includes a buffer elastic sheet 8; the buffering elastic sheet 8 is arranged on the inner wall of the semicircular groove 3 and is used for contacting with the circumferential surface of the circular flange, so that the circular flange is protected in a buffering mode.
As shown in fig. 1, the loading device further includes a plurality of reinforcing plates 9, the reinforcing plates 9 are distributed on two sides of the positioning unit 2 along the axial direction of the circular accommodating space 4, and are respectively connected with the end plate 1 and the corresponding positioning unit 2; the corresponding positioning unit 2 refers to the positioning unit 2 disposed on the end plate 1. Reinforcing plate 9 is used for right the connection between end plate 1 and the positioning unit 2 that corresponds is strengthened, makes the connection between end plate 1 and the positioning unit 2 that corresponds is more firm, avoids being destroyed when the stress is located to the junction between end plate 1 and the positioning unit 2 that corresponds.
In an embodiment of the present application, since the positioning unit 2 disposed on the end plate 1 is further assembled with the reinforcing plate 9, the overall length of the positioning unit 2 disposed on the end plate 1 is greater than the overall length of the other positioning unit 2 in the two positioning units 2.
In an embodiment of the present application, the reinforcing plate 9 is a right-angled triangle reinforcing plate; through the right-angled triangle reinforcing plate, not only can the connection between the end plate 1 and the corresponding positioning unit 2 be reinforced, but also the vertical relation between the positioning block 21 and the end plate 1 can be maintained by utilizing the right-angled triangle structure, so that the loading force of a horizontal brake to the circular flange can be always kept horizontal.
The positioning blocks 21 are provided with connecting pieces 10 (as shown in fig. 1 and 3) on both sides in the radial direction of the circular accommodating space 4, and the connecting pieces 10 are provided with threaded holes 101, so that the two connecting pieces 10 on the corresponding sides of the two positioning blocks 21 can be connected by bolts, and the two positioning units 2 can be detachably connected.
The positioning block 21, the first limiting plate 22 and the second limiting plate 23 correspond to one side surface of the circular accommodating space 4 and the surface of the connecting piece 10, so that when two positioning units 2 are connected, the two connecting pieces 10 connected with each other through bolts can be in mutual contact, and the connection stability is improved.
As shown in fig. 1 and 3, a wedge-shaped reinforcing member 11 is disposed on the positioning block 21, and the wedge-shaped reinforcing member 11 is connected to the connecting element 10, so that the joint between the connecting element 10 and the positioning block 21 is reinforced by the wedge-shaped reinforcing member 11, and the joint between the connecting element 10 and the positioning block 21 is prevented from being damaged when a force is applied.
To sum up, the loading device of the present invention comprises an end plate for being assembled to a loading surface of the horizontal brake; two positioning units; one positioning unit is vertically arranged on the end plate and is positioned on one side, away from the brake, of the end plate; each positioning unit is provided with a semicircular groove; the two positioning units are detachably connected to surround the two semicircular grooves to form a circular accommodating space; the circular accommodating space is used for accommodating the circular flange, and the central axis of the circular accommodating space is parallel to the end plate. The assembly between the end plate and the loading surface of the horizontal brake is planar-planar, and the assembly between the circular accommodating space and the circular flange is curved-surface-curved-surface assembly, so that the connection stability between the horizontal brake and the circular flange is improved, and the risk of mutual separation between the horizontal brake and the circular flange is effectively reduced.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. A loading device, comprising:
an end plate for fitting to a loading surface of the horizontal stopper;
two positioning units; one positioning unit is vertically arranged on the end plate and is positioned on one side, away from the brake, of the end plate; each positioning unit is provided with a semicircular groove;
the two positioning units are detachably connected to surround the two semicircular grooves to form a circular accommodating space; the circular accommodating space is used for accommodating the circular flange, and the central axis of the circular accommodating space is parallel to the end plate.
2. The loading device of claim 1, wherein the positioning unit comprises:
the locating block is arranged on the semicircular groove;
the first limiting plate is arranged on one side of the positioning block along the axial direction of the circular accommodating space and shields the semicircular groove;
and the second limiting plate is arranged on the other side of the positioning block along the axial direction of the circular accommodating space and shields the semicircular groove.
3. The loading device according to claim 2, wherein the positioning block, the first limiting plate, and the second limiting plate are flush with the circular accommodating space at the end surfaces of the positioning block, the first limiting plate, and the second limiting plate corresponding to the circular accommodating space in the radial direction of the circular accommodating space.
4. The loading device of claim 2, wherein the first limit plate and the first limit plate
All be provided with the groove of stepping down on the second limiting plate, the groove of stepping down is used for stepping down the pipe of assembling circular flange.
5. The loading device of claim 2, further comprising:
the adjusting device is in threaded connection with the first limiting plate and/or the second limiting plate;
the adjusting device is used for being accommodated in the circular accommodating space along the axial direction of the circular accommodating space
In the space
Moving/removing the circular accommodation space.
6. The loading device of claim 5, wherein the adjustment device comprises:
the studs are arranged along the axial direction of the circular accommodating space;
and the rotating handle is vertically arranged at the axial end part of the stud and is positioned outside the circular accommodating space.
7. The loading device of claim 6, further comprising:
and the elastic gasket is positioned between the first limiting plate and the second limiting plate and is connected with the stud.
8. The loading device of claim 1, further comprising:
and the buffering elastic sheet is arranged on the inner wall of the semicircular groove.
9. The loading device of claim 1, further comprising:
and the reinforcing plates are axially distributed on two sides of the positioning unit along the circular accommodating space and are respectively connected with the end plates and the corresponding positioning units.
10. The loading device according to claim 2, wherein the positioning block is provided with connecting pieces on two sides along the radial direction of the circular accommodating space, and threaded holes are formed in the connecting pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223287163.1U CN218847607U (en) | 2022-12-07 | 2022-12-07 | Loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223287163.1U CN218847607U (en) | 2022-12-07 | 2022-12-07 | Loading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218847607U true CN218847607U (en) | 2023-04-11 |
Family
ID=87303778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223287163.1U Active CN218847607U (en) | 2022-12-07 | 2022-12-07 | Loading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218847607U (en) |
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2022
- 2022-12-07 CN CN202223287163.1U patent/CN218847607U/en active Active
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