CN205554244U - Distribution equipment anticollision transfer cart - Google Patents
Distribution equipment anticollision transfer cart Download PDFInfo
- Publication number
- CN205554244U CN205554244U CN201620350995.9U CN201620350995U CN205554244U CN 205554244 U CN205554244 U CN 205554244U CN 201620350995 U CN201620350995 U CN 201620350995U CN 205554244 U CN205554244 U CN 205554244U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- switching equipment
- tire body
- controller switching
- bearing frame
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a distribution equipment anticollision transfer cart. It includes two parallel arrangement's bearing frame, and the both ends of every bearing frame are respectively through the one end swing joint of a pivot with a bracing piece, and the position that is close to its pivot inboard on every bracing piece is equipped with one rather than looks articulated baffle, the universal wheel includes that wheel hub and cover establish the tire body on wheel hub, is equipped with an air cock that stretches into the tire body on wheel hub, the tire body from the outside to inboard in proper order for the integrative tread that bonds, explosion -proof layer, strengthening course and matrix, evenly be equipped with six rubber bodies to wheel hub circle center extend at the internal surface of tire body along its circumference, rubber personally experience sth. Part of the body and wheel hub between be equipped with the clearance, two bearing frame front end is equipped with a buffer. The utility model discloses can not cause distribution equipment to turn on one's side when transport distribution equipment, the security is high, need not the personnel of the supplementary distribution equipment push -and -pull of extra configuration, has improved the efficiency of construction to it keeps away dangerous function and explosion -proof child function to have the anticollision.
Description
Technical field
This utility model relates to a kind of crashproof carriage of controller switching equipment.
Background technology
At present, in 10kv distribution engineering is constructed or in power equipment manufacturer production workshop, it is often necessary to 0.4kv low-voltage cabinet or 10kv middle-placed switch cabinet are carried to the other end from one end, place, owing to controller switching equipment is heavier, can need to carry by certain instrument.Existing solution is exactly the instrument carried as controller switching equipment with mover, and because 0.4kv low-voltage cabinet volume is relatively big, center of gravity is higher, when utilizing mover to carry, once encounters the situation that ground is uneven, it is easy to cause controller switching equipment to be turned on one's side, can cause the accident time serious.Due to the particularity of controller switching equipment structure, equipment traverse can not be carried again.In order to avoid the generation of this situation, during controller switching equipment is carried, need additional configuration one to two people with the push-and-pull of secondary distribution equipment, prevent controller switching equipment from toppling over or turn on one's side.As uneven in run into ground, the personnel of secondary distribution equipment push-and-pull also need to suitable increase, not only increase construction cost and engineering time thus, reduce efficiency of construction, add the labor intensity of workman, but also cause the controller switching equipment in handling process to damage or the risk increase of casualties.
Additionally, owing to working space is more mixed and disorderly, the sharp objects such as the nail, the reinforcing bar that are scattered are had unavoidably on ground, easily prick the tire of bad mover, making mover change suddenly direction of travel because of flat tire, the inertia adding controller switching equipment and mover is relatively big, and workman does not has the response time of abundance, therefore it is susceptible to toppling of mover, causes controller switching equipment to be damaged；Although the speed that workman promotes mover will not be quickly, but owing to the quality of controller switching equipment and mover is bigger, thus cause carrying during they have bigger inertia, working space personnel are more, therefore it is easy to crash with staff, thus staff is damaged.
Utility model content
This utility model provides a kind of crashproof carriage of controller switching equipment, its reasonable in design, easy to use, controller switching equipment rollover is not resulted in when carrying controller switching equipment, safety is high, it is not necessary to the personnel of additional configuration secondary distribution equipment push-and-pull, improves efficiency of construction, and there is crashproof hedging function and runflat function, solve problems of the prior art.
By the above-mentioned technical problem of solution, this utility model be the technical scheme is that it includes two bearing frames be arrangeding in parallel, two bearing frames are connected by three horizontally disposed connecting rods, the both ends of each bearing frame are flexibly connected with one end of a support bar by a rotating shaft respectively, two support bar staggered relative of each bearing frame are arranged, on each support bar, the position inside its rotating shaft is provided with a baffle plate being hinged with it, a fixed plate matched with baffle plate it is provided with on bearing frame outside each rotating shaft, four universal wheels it are provided with in the bottom of two bearing frames, it is provided with a cart handle in the rear end of two bearing frames；Universal wheel includes wheel hub and the tire body being set on wheel hub, wheel hub is provided with a valve stretching into tire body, tire body is followed successively by bonding all-in-one-piece tread, explosion-proof layer, strengthening course and carcass from outside to inner side, inner surface at tire body is provided with six rubber bodies extended to the wheel hub center of circle along its even circumferential, is provided with gap between rubber bodies and wheel hub；Two bearing frame front ends are provided with a buffer unit, buffer unit includes the installing plate that one and two bearing frame front ends are connected, installing plate is connected by several spaced energy-absorption boxes and a reinforcing plate, and each energy-absorption box includes the hollow pipe that several superpositions are connected, and is provided with bolster in each hollow pipe.
It is positioned at two bearing frames with two rotating shafts of one end, two baffle plates, the corresponding setting in position of two fixed plates.
The end that each support bar is relative with its rotating shaft is hinged with a gripper shoe.
The rear end of two bearing frames is connected with an auxiliary frame, and the bottom centre at auxiliary frame is provided with an auxiliary wheel.
Each universal wheel is equipped with braking vane.
Described bolster is foam or rubber parts.
This utility model uses such scheme, has the advantage that
1, baffle plate cooperates with fixed plate, when lifting two support bars being flexibly connected with each bearing frame both ends and making it and abut against with controller switching equipment, the baffle plate being hinged with each support bar slides to fixed plate, fixed plate supports baffle plate makes it cannot continue to slide, so that it is guaranteed that they sup-port lives controller switching equipment, during carrying, support bar supports controller switching equipment all the time, prevent controller switching equipment from toppling over or turn on one's side, improve safety during carrying controller switching equipment, and the personnel without additional configuration secondary distribution equipment push-and-pull, alleviate the labor intensity of workman, improve efficiency of construction.
2, when tire body is pressed onto shorter knife-edge, its knife-edge can insert tread, will not be inserted into explosion-proof layer, thus without the phenomenon blown out；When tire body is pressed onto longer knife-edge, its knife-edge can insert explosion-proof layer or strengthening course, utilizes the puncture of explosion-proof layer and the strengthening of strengthening course, makes tire body directly press through knife-edge, make knife-edge fracture or bending, phenomenon of the most also will not blowing out；The knife-edge being pressed onto when tire body is longer, time harder, knife-edge can pierce through carcass, gas outwards can spill from tire body, at this moment the rubber bodies of tire body air leakage point both sides abuts against with wheel hub, be equivalent to the air leakage point having blocked on tire body, thus blocked leaking of gas, simultaneously under the cooperation of rubber bodies supporting role, ensure that tire will not change suddenly direction of travel of the present utility model because of flat tire at short notice, to workman with the sufficient response time, by stabilized for this utility model and stop, thus it is effectively guaranteed the personal safety of workman, and avoid controller switching equipment and be damaged.
3, two bearing frame front ends are provided with a buffer unit, make this utility model have crashproof hedging function, and it can reduce the energy of frontal impact, thus alleviates the injury that staff is caused by collision accident.Workman promotes the speed of the present utility model will not be quickly in use, when crashing, buffer unit is had an effect, the advantage of buffer unit is: 1, the line face of existing energy-absorption box is contacted and changes plane-plane contact into, when low speed collision, energy-absorption box becomes the mode energy-absorbing of conquassation one by one, makes energy-absorbing more uniformly, steadily；2, energy-absorption box uses hollow pipe, and the distance of conquassation can be made to become big, and energy-absorbing is also the most more simultaneously；3, rigid collision is become flexible impact, the staff hit can be protected, the injury reduced a staff as far as possible.
4, in each hollow pipe, it is provided with bolster, by increasing capacitance it is possible to increase the effect of buffer unit.Bolster is foam or rubber parts.
5, the end that each support bar is relative with its rotating shaft is hinged with a gripper shoe, and gripper shoe increases the contact area with controller switching equipment, decreases the pressure of the support bar abutted against with controller switching equipment, improves stability during this utility model carrying controller switching equipment.
6, when running into stair or going up a slope, the auxiliary wheel being located at auxiliary frame bottom centre plays the effect of support, utilizes the universal wheel at auxiliary wheel and two bearing frame rear portions to support on stair, makes workman be prone to this utility model and controller switching equipment and pushes to.
7, on each universal wheel, it is equipped with braking vane, universal wheel can be lived with locking by braking vane, make this utility model arbitrarily to move, it is ensured that safety during controller switching equipment handling.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be Fig. 1 look up structural representation.
Fig. 3 is the sectional structure schematic diagram of this utility model universal wheel.
Fig. 4 is A A cross section structural representation in Fig. 3.
Fig. 5 is the structural representation of this utility model buffer unit.
Fig. 6 is use status architecture schematic diagram of the present utility model.
In figure, 1, bearing frame, 2, connecting rod, 3, rotating shaft, 4, support bar, 5, baffle plate, 6, fixed plate, 7, universal wheel, 8, auxiliary frame, 9, auxiliary wheel, 10, cart handle, 11, controller switching equipment, 12, gripper shoe, 13, braking vane, 14, buffer unit, 701, wheel hub, 702, tire body, 703, valve, 704, rubber bodies, 70201, tread, 70202, explosion-proof layer, 70203, strengthening course, 70204, carcass, 1401, installing plate, 1402, energy-absorption box, 1403, reinforcing plate.
Detailed description of the invention
For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combining its accompanying drawing, the utility model is elaborated.
As shown in Fig. 1～Fig. 6, this utility model includes two bearing frames be arrangeding in parallel 1, and two bearing frames 1 are connected by three horizontally disposed connecting rods 2.The both ends of each bearing frame 1 are flexibly connected with one end of a support bar 4 by a rotating shaft 3 respectively.Two support bar 4 staggered relative of each bearing frame 1 are arranged, and on each support bar 4, the position inside its rotating shaft 3 is provided with a baffle plate 5 being hinged with it, and the end that each support bar 4 is relative with its rotating shaft 3 is hinged with a gripper shoe 12.A fixed plate 6 matched with baffle plate 5 it is provided with on bearing frame 1 outside each rotating shaft 3.It is positioned at the corresponding setting in position with two rotating shaft 3, two baffle plate 5, two fixed plates 6 of one end of two bearing frames 1.It is provided with four universal wheels 7 in the bottom of two bearing frames 1, each universal wheel 7 is equipped with braking vane 13.The rear end of two bearing frames 1 is connected with an auxiliary frame 8, and the bottom centre at auxiliary frame 8 is provided with an auxiliary wheel 9, is provided with a cart handle 10 in the rear end of two bearing frames 1.Universal wheel 7 includes wheel hub 701 and the tire body 702 being set on wheel hub 701, is provided with a valve 703 stretching into tire body 702 on wheel hub 701.Tire body 702 is followed successively by bonding all-in-one-piece tread 70201, explosion-proof layer 70202, strengthening course 70203 and carcass 70204 from outside to inner side, inner surface at tire body 702 is provided with six rubber bodies 704 extended to the wheel hub center of circle along its even circumferential, is provided with gap between rubber bodies 704 and wheel hub 701.It is positioned at the corresponding setting in position with two rotating shaft 3, two baffle plate 5, two fixed plates 6 of one end of two bearing frames 1.Two bearing frame 1 front ends are provided with the installing plate 1401 that buffer unit 14. buffer unit 14 includes that one and two bearing frame 1 front ends are connected, installing plate 1401 is connected by several spaced energy-absorption boxes 1402 and a reinforcing plate 1403, each energy-absorption box 1402 includes the hollow pipe that several superpositions are connected, and is provided with bolster in each hollow pipe.Bolster is foam or rubber parts.
Baffle plate 5 cooperates with fixed plate 6, when lifting two support bars 4 being flexibly connected with each bearing frame 1 both ends and making it and abut against with controller switching equipment 9, the baffle plate 5 being hinged with each support bar 4 slides to fixed plate 6, fixed plate 6 supports baffle plate 5 makes it cannot continue to slide, so that it is guaranteed that support bar 4 supports controller switching equipment 9, during carrying, support bar 4 supports controller switching equipment 9 all the time, prevent controller switching equipment 9 from toppling over or turning on one's side, improve safety during carrying controller switching equipment, and the personnel without additional configuration secondary distribution equipment push-and-pull, alleviate the labor intensity of workman, improve efficiency of construction.
When tire body 702 is pressed onto shorter knife-edge, its knife-edge can insert tread 70201, will not be inserted into explosion-proof layer 70202, thus without the phenomenon blown out；When tire body 702 is pressed onto longer knife-edge, its knife-edge can insert explosion-proof layer 70202 or strengthening course 70203, utilize puncture and the strengthening of strengthening course 70203 of explosion-proof layer 70202, tire body 702 is made directly to press through knife-edge, make knife-edge fracture or bending, phenomenon of the most also will not blowing out；The knife-edge being pressed onto when tire body 702 is longer, time harder, knife-edge can pierce through carcass, gas outwards can spill from tire body 702, at this moment the rubber bodies 704 of tire body 702 air leakage point both sides abuts against with wheel hub 701, be equivalent to block the air leakage point on tire body 702, thus blocked leaking of gas, simultaneously under the cooperation of rubber bodies 704 supporting role, ensure that tire will not change suddenly direction of travel of the present utility model because of flat tire at short notice, to workman with the sufficient response time, by stabilized for this utility model and stop, thus it is effectively guaranteed the personal safety of workman, and avoid controller switching equipment and be damaged.
Two bearing frame 1 front ends are provided with a buffer unit 14, make this utility model have crashproof hedging function, and it can reduce the energy of frontal impact, thus alleviates the injury that staff is caused by collision accident.Workman promotes the speed of the present utility model will not be quickly in use, when crashing, buffer unit 14 is had an effect, the advantage of buffer unit 14 is: 1, the line face of existing energy-absorption box is contacted and changes plane-plane contact into, when low speed collision, energy-absorption box 1402 becomes the mode energy-absorbing of conquassation one by one, makes energy-absorbing more uniformly, steadily；2, energy-absorption box 1402 uses hollow pipe, and the distance of conquassation can be made to become big, and energy-absorbing is also the most more simultaneously；3, rigid collision is become flexible impact, the staff hit can be protected, the injury reduced a staff as far as possible.
It is provided with bolster, by increasing capacitance it is possible to increase the effect of buffer unit in each hollow pipe.Bolster is foam or rubber parts.
The end that each support bar 4 is relative with its rotating shaft 3 is hinged with a gripper shoe 12, gripper shoe 12 increases and the contact area of controller switching equipment 11, decrease the pressure of the support bar 4 abutted against with controller switching equipment 11, improve stability during this utility model carrying controller switching equipment.
When running into stair or going up a slope, the auxiliary wheel 9 being located at auxiliary frame 8 bottom centre plays the effect of support, utilizes the universal wheel 7 at auxiliary wheel 9 and two bearing frame 1 rear portions to support on stair, makes workman be prone to this utility model and controller switching equipment 11 and push to.
Each universal wheel 7 is equipped with braking vane 13, universal wheel 7 can be lived with locking by braking vane 13, make this utility model arbitrarily to move, it is ensured that safety when controller switching equipment 11 loads and unloads.
Above-mentioned detailed description of the invention cannot function as the restriction to this utility model protection domain, and to those of ordinary skill in the art, any alternate modification or the conversion of being made this utility model embodiment all fall within protection domain of the present utility model.
This utility model does not describes part in detail, is the known technology of those skilled in the art of the present technique.
Claims (6)
1. the crashproof carriage of controller switching equipment, it is characterized in that: include two bearing frames be arrangeding in parallel, two bearing frames are connected by three horizontally disposed connecting rods, the both ends of each bearing frame are flexibly connected with one end of a support bar by a rotating shaft respectively, two support bar staggered relative of each bearing frame are arranged, on each support bar, the position inside its rotating shaft is provided with a baffle plate being hinged with it, a fixed plate matched with baffle plate it is provided with on bearing frame outside each rotating shaft, four universal wheels it are provided with in the bottom of two bearing frames, it is provided with a cart handle in the rear end of two bearing frames；Universal wheel includes wheel hub and the tire body being set on wheel hub, wheel hub is provided with a valve stretching into tire body, tire body is followed successively by bonding all-in-one-piece tread, explosion-proof layer, strengthening course and carcass from outside to inner side, inner surface at tire body is provided with six rubber bodies extended to the wheel hub center of circle along its even circumferential, is provided with gap between rubber bodies and wheel hub；Two bearing frame front ends are provided with a buffer unit, buffer unit includes the installing plate that one and two bearing frame front ends are connected, installing plate is connected by several spaced energy-absorption boxes and a reinforcing plate, and each energy-absorption box includes the hollow pipe that several superpositions are connected, and is provided with bolster in each hollow pipe.
A kind of crashproof carriage of controller switching equipment the most according to claim 1, it is characterised in that: it is positioned at two bearing frames with two rotating shafts of one end, two baffle plates, the corresponding setting in position of two fixed plates.
A kind of crashproof carriage of controller switching equipment the most according to claim 1, it is characterised in that: the end that each support bar is relative with its rotating shaft is hinged with a gripper shoe.
A kind of crashproof carriage of controller switching equipment the most according to claim 1, it is characterised in that: the rear end of two bearing frames is connected with an auxiliary frame, and the bottom centre at auxiliary frame is provided with an auxiliary wheel.
A kind of crashproof carriage of controller switching equipment the most according to claim 1, it is characterised in that: on each universal wheel, it is equipped with braking vane.
A kind of crashproof carriage of controller switching equipment the most according to claim 1, it is characterised in that: described bolster is foam or rubber parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620350995.9U CN205554244U (en) | 2016-04-25 | 2016-04-25 | Distribution equipment anticollision transfer cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620350995.9U CN205554244U (en) | 2016-04-25 | 2016-04-25 | Distribution equipment anticollision transfer cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205554244U true CN205554244U (en) | 2016-09-07 |
Family
ID=56807339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620350995.9U Expired - Fee Related CN205554244U (en) | 2016-04-25 | 2016-04-25 | Distribution equipment anticollision transfer cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205554244U (en) |
-
2016
- 2016-04-25 CN CN201620350995.9U patent/CN205554244U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |