CN213511521U - Connecting device with positioning and locking functions - Google Patents
Connecting device with positioning and locking functions Download PDFInfo
- Publication number
- CN213511521U CN213511521U CN202022206144.6U CN202022206144U CN213511521U CN 213511521 U CN213511521 U CN 213511521U CN 202022206144 U CN202022206144 U CN 202022206144U CN 213511521 U CN213511521 U CN 213511521U
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- arc
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- positioning
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Abstract
The utility model discloses a connecting device with location, locking function, include: the arc-shaped hanging frame and the clamping strap; the arc-shaped hanging rack is formed by an arc-shaped plate and mounting seats which are integrally formed at the two axial ends of the arc-shaped plate, and each mounting seat is provided with an arc-shaped groove matched with the outer surface of a product to be connected and used for positioning and locking the product to be connected on the arc-shaped hanging rack by a clamping band; the bottom of the arc-shaped groove of each mounting seat is provided with a through hole for inserting the clamping band; the clamp strap is an annular strip structure provided with a notch, and the notch can adjust the size of an opening of the clamp strap, so that the clamp is clamped on a product to be connected, and the end of the clamp is inserted into a through hole at the bottom of the arc-shaped groove of the corresponding mounting seat.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle machine carries cylinder product connection technical field, concretely relates to connecting device with location, locking function.
Background
As shown in fig. 1, the connecting device in the prior art is formed by connecting two semicircular ring structures into a whole through connecting screws, the structure is simple, two sets of such connecting devices are needed for fixing one set of airborne barrel type products of the unmanned aerial vehicle, meanwhile, the connecting device is complex in installation and operation and cannot ensure that the suspended products are on the same horizontal line, and the installation precision is low.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a connecting device with location, locking function can be fast, accurate with cylinder product location and locking on setting device.
The technical scheme of the utility model is that: a connecting device with positioning and locking functions comprises: the arc-shaped hanging frame and the clamping strap; the arc-shaped hanging rack is formed by an arc-shaped plate and mounting seats which are integrally formed at the two axial ends of the arc-shaped plate, and each mounting seat is provided with an arc-shaped groove matched with the outer surface of a product to be connected and used for positioning and locking the product to be connected on the arc-shaped hanging rack by a clamping band; the bottom of the arc-shaped groove of each mounting seat is provided with a through hole for inserting the clamping band; the clamp strap is an annular strip structure provided with a notch, and the notch can adjust the size of an opening of the clamp strap, so that the clamp is clamped on a product to be connected, and the end of the clamp is inserted into a through hole at the bottom of the arc-shaped groove of the corresponding mounting seat.
Preferably, two end portions corresponding to the clamp band gaps are respectively bent outwards along the radial direction to form two pin holes, and the two pin holes of each end portion are coaxial and are located on two axial sides of the clamp band; during installation, the two clamping bands are coaxially sleeved at two ends of a product to be connected, so that the two pairs of pin holes at the notch of each clamping band penetrate out of the through holes at the bottom of the arc-shaped groove of the corresponding mounting base, and the connecting pin I and the connecting pin II respectively penetrate through the two pairs of pin holes to position the clamping bands on the arc-shaped hanging rack.
Preferably, coaxial threaded holes are formed in the connecting pin I and the connecting pin II along the radial direction, and fastening screws are screwed into the threaded holes in the connecting pin I and the connecting pin II to lock a product to be connected on the arc-shaped hanging rack.
Preferably, the arc surface of the arc plate is matched with the outer surface of a product to be connected.
Preferably, the convex surface of the arc-shaped plate is provided with a boss which is used as a wing connecting piece and is in snap fit and locking with a groove correspondingly arranged on the wing, and the boss is used for installing and locking the arc-shaped hanging rack on the wing of the unmanned aerial vehicle.
Preferably, a clamping band pad is arranged between each clamping band and the arc-shaped groove of the corresponding mounting seat.
Preferably, a clamping band pad is arranged between each clamping band and the product to be connected.
Preferably, the clamping band is made of elastic materials.
Has the advantages that:
1. the utility model discloses a connecting device can be fast, accurately through circular arc stores pylon and card strap with cylinder product location and locking on setting device to effectively improve the installation accuracy and the safety and stability of cylinder product.
2. The utility model discloses well card strap's concrete setting can be effectively positioned it on the circular arc stores pylon.
Drawings
Fig. 1 shows a prior art connection device.
Fig. 2 is a front view of the connecting device of the present invention.
Fig. 3 is a side view of the connection device of the present invention.
Fig. 4 is a front view of the arc-shaped hanging rack of the present invention.
Fig. 5 is a sectional view a-a in fig. 4.
Fig. 6 is a sectional view taken along line B-B in fig. 4.
Fig. 7 is a front view of the middle clamping band of the present invention.
Fig. 8 is a side view of the clamping band of the present invention.
The wing connecting structure comprises a 1-arc hanging rack, a 2-clamping band, a 3-connecting pin I, a 4-connecting pin II, a 5-fastening screw, a 6-clamping band pad, a 7-clamping band pad and an 8-wing connecting piece.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of examples.
The embodiment provides a connecting device with positioning and locking functions, which can quickly and accurately position and lock a cylindrical product on a setting device.
As shown in fig. 2 and 3, the connecting device includes: a circular arc hanger 1 and a clamping band 2, wherein, as shown in fig. 4-6, the circular arc hanger 1 comprises: the mounting device comprises an arc-shaped plate and mounting seats, wherein the arc-shaped surface of the arc-shaped plate is matched with the outer surface of a cylindrical product, two ends of the arc-shaped plate are respectively provided with one mounting seat in an integrated forming mode, the two mounting seats are symmetrical relative to the middle of the arc-shaped plate, and each mounting seat is provided with an arc-shaped groove matched with the outer surface of the cylindrical product and used for positioning and locking the cylindrical product on the arc-shaped hanging rack 1 by a clamping band 2; the bottom of the arc-shaped groove of each mounting seat is provided with a through hole for inserting the clamping band 2; as shown in fig. 7 and 8, the clamping band 2 is an annular strip structure with a gap, the gap can adjust the size of the opening of the clamping band 2, so that the clamping band 2 can be clamped on a product to be connected quickly and accurately, two end portions corresponding to the gap are respectively bent outwards along a radial direction to form two pin holes, and two pin holes (a pair of pin holes) of each end portion are coaxial and are located on two axial sides of the clamping band 2;
during installation, the two clamping bands 2 are coaxially sleeved at two ends of a cylindrical product, the cylindrical product is dragged by external force, two pairs of pin holes at the notches of the clamping bands 2 penetrate through holes corresponding to the bottoms of the arc-shaped grooves of the installation base, the connecting pins I3 and the connecting pins II 4 respectively penetrate through the two pairs of pin holes to position the clamping bands 2 on the arc-shaped hanging rack 1, and the arc-shaped hanging rack 1 is connected with a setting device (such as an unmanned aerial vehicle wing), so that the cylindrical product is positioned on the setting device;
the connecting pin I3 and the connecting pin II 4 are provided with coaxial threaded holes along the radial direction, the fastening screw 5 is screwed into the threaded holes in the connecting pin I3 and the connecting pin II 4, a cylindrical product can be locked on the arc hanging rack 1, and then the cylindrical product is locked on the setting device, so that the installation accuracy and the safety stability of the cylindrical product are improved.
Further, the convex surface of the arc-shaped plate is provided with a boss which serves as a wing connecting piece 8, is in snap fit and locking with a groove correspondingly formed in the wing and is used for installing and locking the arc-shaped hanging rack 1 on the wing of the unmanned aerial vehicle.
Further, a clamp belt pad 7 is arranged between each clamp belt 2 and the arc-shaped groove corresponding to the mounting seat, so that the clamp belts 2 can be pressed and matched with the arc-shaped grooves corresponding to the mounting seats, and the effect of vibration damping and buffering can be achieved.
Further, a clamping hoop pad 6 is arranged between each clamping hoop band 2 and the cylindrical product, and can play a role in vibration damping and buffering.
Furthermore, the clamping band 2 is made of elastic material, so that the clamping band 2 has elasticity, and a cylindrical product can be conveniently plugged into the clamping band 2, and can be positioned and locked on the arc-shaped hanging frame 1.
In summary, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A connecting device with positioning and locking functions is characterized by comprising: the arc hanging rack (1) and the clamping strap (2); the arc-shaped hanging rack (1) is formed by an arc-shaped plate and mounting seats which are integrally formed at two axial ends of the arc-shaped plate, and each mounting seat is provided with an arc-shaped groove matched with the outer surface of a product to be connected and used for positioning and locking the product to be connected on the arc-shaped hanging rack (1) by a clamping band (2); the bottom of the arc-shaped groove of each mounting seat is provided with a through hole for inserting the clamping band (2); the clamp strap (2) is an annular strip structure provided with a notch, and the notch can adjust the opening size of the clamp strap (2), so that the clamp is clamped on a product to be connected, and the end of the clamp is inserted into a through hole at the bottom of the arc-shaped groove of the corresponding mounting seat.
2. The connecting device with positioning and locking functions as claimed in claim 1, wherein the two ends corresponding to the notches of the clamping band (2) are respectively bent outwards along the radial direction by two pin holes, and the two pin holes of each end are coaxial and are positioned at two axial sides of the clamping band (2); during installation, two clamping bands (2) are coaxially sleeved at two ends of a product to be connected, two pairs of pin holes at the notch of each clamping band (2) penetrate out of the through hole at the bottom of the arc-shaped groove of the corresponding mounting base, and the connecting pin I (3) and the connecting pin II (4) respectively penetrate through the two pairs of pin holes to position the clamping bands (2) on the arc-shaped hanging rack (1).
3. The connecting device with positioning and locking functions as claimed in claim 2, wherein the connecting pin I (3) and the connecting pin II (4) are provided with coaxial threaded holes along the radial direction, and the fastening screw (5) is screwed into the threaded holes on the connecting pin I (3) and the connecting pin II (4) to lock a product to be connected on the arc-shaped hanging rack (1).
4. The connecting device with positioning and locking functions as claimed in claim 1, wherein the arc-shaped surface of the arc-shaped plate is matched with the outer surface of a product to be connected.
5. The connecting device with positioning and locking functions as claimed in claim 1, wherein a boss is provided on the convex surface of the arc-shaped plate, and is used as a wing connecting piece (8) which is in snap fit and locking with a correspondingly provided groove on the wing, and is used for installing and locking the arc-shaped hanger (1) on the wing of the unmanned aerial vehicle.
6. A connector with locking and positioning function according to claim 1, characterized in that a clamp band pad (7) is arranged between each clamp band (2) and the arc-shaped groove of the corresponding mounting seat.
7. Connecting device with a locking and positioning function according to claim 1, characterized in that a clamping band (6) is arranged between each clamping band (2) and the product to be connected.
8. Connecting device with locking and positioning function according to claim 1, characterized in that the clamping band (2) is made of elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206144.6U CN213511521U (en) | 2020-09-30 | 2020-09-30 | Connecting device with positioning and locking functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022206144.6U CN213511521U (en) | 2020-09-30 | 2020-09-30 | Connecting device with positioning and locking functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213511521U true CN213511521U (en) | 2021-06-22 |
Family
ID=76394337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022206144.6U Active CN213511521U (en) | 2020-09-30 | 2020-09-30 | Connecting device with positioning and locking functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213511521U (en) |
-
2020
- 2020-09-30 CN CN202022206144.6U patent/CN213511521U/en active Active
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