CN209242602U - A kind of safety tongs for loading platform - Google Patents
A kind of safety tongs for loading platform Download PDFInfo
- Publication number
- CN209242602U CN209242602U CN201821494639.XU CN201821494639U CN209242602U CN 209242602 U CN209242602 U CN 209242602U CN 201821494639 U CN201821494639 U CN 201821494639U CN 209242602 U CN209242602 U CN 209242602U
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- CN
- China
- Prior art keywords
- loading platform
- safety tongs
- tooth form
- traction rod
- form block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 210000000080 chela (arthropods) Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a kind of safety tongs for loading platform, including the tooth form block being set near two siding tracks, the tooth form block includes through-hole in one, simultaneously, a fixed pivot is provided on the tooth form block, a traction rod is connected with by the fixed pivot, towing point is provided on the traction rod, simultaneously, a tension spring is also connected on the traction rod, one end of the tension spring is fixed on the traction rod, the other end is fixed on the tooth form block, simultaneously, the traction rod also passes through a connecting rod and connect with a pulling plate, two pieces of linkages are installed on the pulling plate, it is connected with the clamping device for clamping raising guide rail on the linkage by energy absorption device respectively.The safety tongs can be realized loading platform braking in orbit, play the role of safeguard protection.
Description
Technical field
The utility model belongs to transporting equipment field, and in particular to a kind of safety tongs for loading platform.
Background technique
Stacking trolley is the transporting equipment for transporting cargo and cargo stacking getting up, and has mobile and lifting function
Energy.But safety guard is not provided on the loading platform of stacking trolley, and loading platform is due to high-speed cruising, it is easy to occur
Danger, so as to cause the generation of accident.
Summary of the invention
The utility model proposes a kind of safety tongs for loading platform, the peace aiming at the problem that background technique is proposed
Full pincers can be realized loading platform braking in orbit, play the role of safeguard protection.
The technical solution of the utility model is: a kind of safety tongs for loading platform, including is set near two siding tracks
Tooth form block, the tooth form block include one in through-hole, meanwhile, a fixed pivot is provided on the tooth form block, by described solid
Determine fulcrum and be connected with a traction rod, is provided with towing point on the traction rod, meanwhile, a pulling force is also connected on the traction rod
Spring, one end of the tension spring are fixed on the traction rod, and the other end is fixed on the tooth form block, meanwhile, it is described
Traction rod also passes through a connecting rod and connect with a pulling plate, and two pieces of linkages are equipped on the pulling plate, are divided on the linkage
The clamping device for clamping raising guide rail is not connected with by energy absorption device.
It further, further include that a backboard is fixed on the tooth form block, for playing the work for fastening the safety tongs
With, while the backboard is fixed on by bolted connection on tooth form block.
Further, the clamping device is at splayed.
Further, the energy absorption device is butterfly spring.
Further, the traction rod includes cross bar portion and the vertical bar portion vertical with the cross bar portion, wherein the traction
Point is set to the vertical bar portion.
Further, the cross bar portion and the vertical bar portion pass through screw connection or integrated molding.
Further, the backboard is fixed on by bolted connection on tooth form block.
The device specific works method are as follows: traction rod in normal state, is fixed on tooth form block by tension spring, and
And there is certain gap between clamping device and raising guide rail, optimal is 3mm, meanwhile, braking steel wire is connected on towing point
Rope, when loading platform needs to stop, wirerope reversely pulls the traction rod, and generated power is greater than what tension spring generated
Power, so that traction rod rotates, thus drive pulling plate to mention upwards by connecting rod, so that linkage is driven to be inwardly compressed, band
Dynamic clamping device, which is inwardly compressed, clamps raising guide rail, plays the effect of braking.
The beneficial effects of the utility model are embodied in:
1. the safety tongs can be realized loading platform braking in orbit, to play the role of safeguard protection.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and embodiments:
Fig. 1 is the front view of the safety tongs；
Fig. 2 is the dorsal view of the safety tongs；
Wherein: 1, tooth form block, 2, fixed pivot, 3, traction rod, 4, towing point, 5, tension spring, 6, backboard, 7, connecting rod dress
It sets, 8, butterfly spring, 9, clamping device, 10, raising guide rail, 11, connecting rod, 12, pulling plate.
Specific embodiment
Embodiment: being a kind of safety tongs for loading platform provided by the utility model, including set in conjunction with shown in Fig. 1-2
The tooth form block 1 being placed near two siding tracks, the tooth form block 1 include through-hole in one, meanwhile, one is provided on the tooth form block 1
Fixed pivot 2 is connected with a traction rod by the fixed pivot 2, is provided with towing point 4 on the traction rod, meanwhile, it is described
It is also connected with a tension spring 5 on traction rod, one end of the tension spring 5 is fixed on the traction rod, and the other end is fixed
In on the tooth form block 1, meanwhile, the traction rod 3 is also connect by a connecting rod 11 with a pulling plate 12, is installed on the pulling plate 12
There are two pieces of linkages 7, is connected with the clamping for clamping raising guide rail 10 on the linkage 7 by energy absorption device respectively
Device 9.
In the present embodiment, the energy absorption device is butterfly spring 8.
It in the present embodiment, further include that a backboard 6 is fixed on the tooth form block 1, for playing the fastening safety
The effect of pincers, while the backboard 6 is fixed on by bolted connection on tooth form block 1.
Certainly the above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with this
The people of technology can understand the content of the utility model and implement accordingly, and the protection model of the utility model can not be limited with this
It encloses.Any modifications made in accordance with the spirit of the main technical solutions of the utility model should all cover the guarantor in the utility model
Within the scope of shield.
Claims (7)
1. a kind of safety tongs for loading platform, it is characterised in that: including the tooth form block being set near two siding tracks, the tooth
Shape block includes through-hole in one, meanwhile, it is provided with a fixed pivot on the tooth form block, one is connected with by the fixed pivot and leads
Draw rod, is provided with towing point on the traction rod, meanwhile, a tension spring, the pulling force bullet are also connected on the traction rod
One end of spring is fixed on the traction rod, and the other end is fixed on the tooth form block, meanwhile, the traction rod also passes through a company
Bar is connect with a pulling plate, and two pieces of linkages are equipped on the pulling plate, are connected respectively by energy absorption device on the linkage
It is connected to the clamping device for clamping raising guide rail.
2. a kind of safety tongs for loading platform according to claim 1, which is characterized in that the clamping device is at eight words
Shape.
3. a kind of safety tongs for loading platform according to claim 1, which is characterized in that the energy absorption device is butterfly
Spring.
4. a kind of safety tongs for loading platform according to claim 1, which is characterized in that the traction rod includes cross bar
Portion and the vertical bar portion vertical with the cross bar portion, wherein the towing point is set to the vertical bar portion.
5. a kind of safety tongs for loading platform according to claim 4, which is characterized in that erected with described in the cross bar portion
Bar portion passes through screw connection or integrated molding.
6. a kind of safety tongs for loading platform according to claim 1, which is characterized in that further include that a backboard is fixed on
On the tooth form block, for playing the role of the fastening safety tongs.
7. a kind of safety tongs for loading platform according to claim 6, which is characterized in that the backboard is connected by bolt
The mode connect is fixed on tooth form block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821494639.XU CN209242602U (en) | 2018-09-13 | 2018-09-13 | A kind of safety tongs for loading platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821494639.XU CN209242602U (en) | 2018-09-13 | 2018-09-13 | A kind of safety tongs for loading platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209242602U true CN209242602U (en) | 2019-08-13 |
Family
ID=67517757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821494639.XU Active CN209242602U (en) | 2018-09-13 | 2018-09-13 | A kind of safety tongs for loading platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209242602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572899A (en) * | 2022-03-07 | 2022-06-03 | 合肥井松智能科技股份有限公司 | Anti-falling device for goods carrying platform assembly of overload stacker |
-
2018
- 2018-09-13 CN CN201821494639.XU patent/CN209242602U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114572899A (en) * | 2022-03-07 | 2022-06-03 | 合肥井松智能科技股份有限公司 | Anti-falling device for goods carrying platform assembly of overload stacker |
| CN114572899B (en) * | 2022-03-07 | 2024-04-16 | 合肥井松智能科技股份有限公司 | Anti-falling device for cargo carrying platform assembly of overweight stacker |
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