CN215281681U - Anti-drop anchor clamps - Google Patents
Anti-drop anchor clamps Download PDFInfo
- Publication number
- CN215281681U CN215281681U CN202121695441.XU CN202121695441U CN215281681U CN 215281681 U CN215281681 U CN 215281681U CN 202121695441 U CN202121695441 U CN 202121695441U CN 215281681 U CN215281681 U CN 215281681U
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- China
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- rack
- clamping part
- rod
- fixedly connected
- connecting rod
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Abstract
The utility model discloses an anti-drop clamp, which comprises an upper clamp part and a lower clamp part, wherein the upper clamp part comprises an upper press plate, a support rod fixedly connected on the upper press plate, a cross rod fixedly connected on the top of the support rod, two racks respectively fixedly connected on the two ends of the lower clamp part, the teeth of the rack are obliquely arranged downwards, the two ends of the cross bar are respectively and rotatably connected with a pull rod, the rack is provided with a guide hole, a connecting rod is connected in the guide hole in a sliding way, the lower end of the connecting rod is fixedly connected with a clamping part which is provided with a convex part meshed with a gap between two teeth on the rack, the upper end of the connecting rod is in transmission connection with the pull rod, a spring is sleeved on the connecting rod between the guide hole and the clamping part, the spring enables the clamping part to be always kept in a state of being embedded into the rack, so that when the cross rod is pressed downwards, the clamping part slides downwards along the rack, and when the cross rod ascends, the clamping part is pulled to be separated from the contact with the rack. The device has simple structure and convenient use.
Description
Technical Field
The utility model belongs to the technical field of anchor clamps equipment and specifically relates to an anti-drop anchor clamps are related to.
Background
At the great goods of transport size, for example the great goods of area, adopt if fork truck or other lifting device carry, because of the goods size is big, fork truck's fork or lifting device's hoist takes place goods one end perk easily because of the size is not enough on it, takes place the landing problem, leads to the goods to damage incident even.
Disclosure of Invention
In view of the above, there is a need for an anti-dropping clamp with simple structure and convenient use.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides an anti-drop anchor clamps, includes upper clamp part and lower clamp part, upper clamp part includes that top board, fixed connection are at horizontal pole, two racks at the lower clamp part both ends of fixed connection respectively at the horizontal pole at branch top on the top board, the tooth slant of rack is arranged down, the both ends of horizontal pole are rotated respectively and are connected with the pull rod, the rack has a guiding hole, and sliding connection has the connecting rod in the guiding hole, the lower extreme fixedly connected with card portion of connecting rod, card portion have with the rack on the convex part of space looks interlock between two teeth, the connecting rod upper end is connected with the pull rod transmission, and the cover is equipped with the spring on the connecting rod between guiding hole and the card portion, and this spring makes card portion remain the state in the embedding rack all the time to when making the horizontal pole push down, card portion along rack lapse, when the horizontal pole rises, the pulling card portion breaks away from the contact with the rack.
Furthermore, two opposite side walls of the upper part of the connecting rod are respectively provided with a convex rod, the side wall of the guide hole is provided with a sliding groove for the convex rod to penetrate through, and the lower end of the pull rod is provided with a first stroke groove matched with the convex rod.
Further, the lower clamping part is L-shaped.
Furthermore, a plurality of fixing frames are fixedly connected to the upper portion of the lower clamping portion, a second stroke groove is formed in each fixing frame, the racks are fixedly connected to a mounting plate, and the mounting plate is connected to the inside of the second stroke groove in a sliding mode and has a locking function.
Furthermore, the rear end of the lower clamping part is fixedly connected with an operating frame.
Compared with the prior art, the utility model discloses following beneficial effect has: the device can clamp materials with different sizes, ensures that the materials cannot overturn and slide in the carrying process, and has simple structure and convenient use.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a rack in an embodiment of the present invention.
In the figure: 1-lower clamping part, 11-operating frame, 2-fixing frame, 21-second stroke groove, 22-mounting plate, 3-upper pressing plate, 4-supporting rod, 5-cross rod, 51-pull rod, 52-first stroke groove, 6-rack, 61-sliding groove, 7-connecting rod, 71-spring, 72-convex rod and 8-clamping part.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-2, an anti-drop clamp includes an upper clamp portion and a lower clamp portion 1.
The lower clamping part 1 is L-shaped, and the rear end of the lower clamping part is fixedly connected with an operating frame 11. By means of the handling frame 11 for pushing the movement of the whole clamp.
The upper clamping part comprises an upper pressing plate 3, a plurality of supporting rods 4 fixedly connected to the upper pressing plate 3, a cross rod 5 fixedly connected to the tops of all the supporting rods 4 and two racks 6 positioned at two ends of the lower clamping part; the upper portion of the lower clamping portion 1 is fixedly connected with a plurality of fixing frames 2, the fixing frames 2 are provided with second stroke grooves 21, the rack 6 is fixedly connected onto a mounting plate 22, and the mounting plate 22 is provided with a locking function and is slidably connected into the second stroke grooves. The mounting plate 22 is slidably connected in the second stroke groove 21 through a bolt-nut assembly and has a locking function.
The teeth of the two racks 6 are arranged oppositely, the teeth of the racks 6 are arranged obliquely downwards, the racks 6 are provided with guide holes, connecting rods 7 are connected in the guide holes in a sliding mode, clamping portions 8 are fixedly connected to the lower ends of the connecting rods 7, the clamping portions 8 are provided with convex portions meshed with the two teeth on the racks in a gap mode, springs 71 are sleeved on the connecting rods 7 between the guide holes and the clamping portions 8, and the springs 71 enable the clamping portions 8 to be always kept in a state of being embedded into the racks 6.
The two opposite side walls of the upper part of the connecting rod 7 are provided with a protruding rod 72, and the side wall of the guide hole is provided with a sliding groove 61 for the protruding rod 72 to penetrate.
Two ends of the cross rod 5 are respectively rotatably connected with two pull rods 51, the number of the pull rods 51 at the same end is two, the lower end of each pull rod 51 is provided with a first stroke groove 52 matched with the convex rod 72, and the convex rod 72 penetrates through the sliding groove 61 and then is slidably connected in the first stroke groove 52.
When the device is used, the position of the mounting plate is adjusted and locked and fixed according to materials to be carried, the materials are placed on the lower clamping part, the cross rod is pressed downwards, the clamping part slides downwards along the rack, the upper pressing plate is synchronously pushed to move downwards until the upper pressing plate is pressed on the upper surface of the materials, at the moment, the cross rod cannot be pressed downwards, the cross rod is released, the clamping part keeps a state of being clamped in the rack under the action of the spring, and the materials are clamped by the upper clamping part and the lower clamping part; when the material is required to be unloaded, the cross rod is lifted upwards, the clamping part is pulled by the cross rod to be separated from the contact with the rack, and the clamping part and the upper pressing plate rise simultaneously.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (5)
1. An anti-drop anchor clamps which characterized in that: including last clamping part and lower clamping part, go up clamping part and include top board, fixed connection branch on the top board, fixed connection at the horizontal pole at branch top, two racks of clamping part both ends respectively fixed connection, the tooth slant of rack is arranged downwards, the both ends of horizontal pole are rotated respectively and are connected with the pull rod, the rack has a guiding hole, and sliding connection has the connecting rod in the guiding hole, the lower extreme fixedly connected with card portion of connecting rod, card portion have with the rack on the convex part of space looks interlock between two teeth, the connecting rod upper end is connected with the pull rod transmission, the cover is equipped with the spring on the connecting rod between guiding hole and the card portion, and this spring makes card portion remain the state in the embedding rack all the time to when making the horizontal pole push down, card portion along rack lapse, when the horizontal pole rose, the pulling card portion breaks away from the contact with the rack.
2. The drop-preventing jig according to claim 1, characterized in that: the two opposite side walls of the upper part of the connecting rod are respectively provided with a convex rod, the side wall of the guide hole is provided with a sliding groove for the convex rod to penetrate through, and the lower end of the pull rod is provided with a first stroke groove matched with the convex rod.
3. The drop-preventing jig according to claim 1, characterized in that: the lower clamping part is L-shaped.
4. The drop-preventing jig according to claim 1, characterized in that: the upper portion of the lower clamping portion is fixedly connected with a plurality of fixing frames, a second stroke groove is formed in each fixing frame, the racks are fixedly connected onto a mounting plate, and the mounting plate is connected into the second stroke groove in a sliding mode with a locking function.
5. The drop-preventing jig according to claim 1, characterized in that: the rear end of the lower clamping part is fixedly connected with an operating frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121695441.XU CN215281681U (en) | 2021-07-23 | 2021-07-23 | Anti-drop anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121695441.XU CN215281681U (en) | 2021-07-23 | 2021-07-23 | Anti-drop anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215281681U true CN215281681U (en) | 2021-12-24 |
Family
ID=79524242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121695441.XU Active CN215281681U (en) | 2021-07-23 | 2021-07-23 | Anti-drop anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215281681U (en) |
-
2021
- 2021-07-23 CN CN202121695441.XU patent/CN215281681U/en active Active
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| GR01 | Patent grant |