CN109592617B - Road filter plate jack - Google Patents
Road filter plate jack Download PDFInfo
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- CN109592617B CN109592617B CN201811596151.2A CN201811596151A CN109592617B CN 109592617 B CN109592617 B CN 109592617B CN 201811596151 A CN201811596151 A CN 201811596151A CN 109592617 B CN109592617 B CN 109592617B
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- 230000008093 supporting effect Effects 0.000 claims abstract description 37
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F15/00—Crowbars or levers
Abstract
The invention relates to a jack, in particular to a road filter plate jack. The technical problem of the invention is that: provides a road filter plate jack which is time-saving, labor-saving and position-adjustable. A road filter plate jack comprises a first hollow pipe, a first handle, a first guide rod, a second hollow pipe, a fixed block, a second handle, a first spring, a first fixed plate, a first support rod and the like; the upper portions of the front side and the rear side of the first hollow pipe are respectively provided with a first handle, the top of the first hollow pipe is provided with a first guide hole, a first guide rod is movably arranged in the first guide hole, the upper end of the first guide rod is provided with a second handle, and the outer side of the first hollow pipe is provided with a second hollow pipe. The invention is provided with the second supporting plate and the second supporting rod, when people need to pry the filter plate, people use the second supporting plate and the second supporting rod as supporting points and press the first handle and the second handle downwards so as to connect the hook with the filter plate, so that the filter plate can be pried, the operation is simple, and time and labor are saved.
Description
Technical Field
The invention relates to a jack, in particular to a road filter plate jack.
Background
The filter plate of road both sides is the leaf that is used for filtering on the road, debris and rubbish etc, prevent to cause the jam of sewer, in rainy day, the rainwater can be mingled with silt and flow through from the filter plate, silt can be filled in the space of filter plate and ground, and then with the filter plate chucking, this filter plate lifts up the difficulty when just leading to people's needs clearance sewer, when people can't find suitable instrument, only the free-hand operation, probably need take very big strength just can pry the filter plate, waste time and energy, the effect is relatively poor, people pry the filter plate and carry out with the mode of crow bar sled usually now, but the length of crow bar is limited, and unable adjustment length, when the filter plate is blocked comparatively tightly, it is more hard to pry when the crow bar is shorter.
Disclosure of Invention
In order to overcome the defects that when a filter plate is plugged, people pry the filter plate by hands, time and labor are wasted, and the length of a tool cannot be adjusted, the invention has the technical problems that: provides a road filter plate jack which is time-saving, labor-saving and position-adjustable.
A road filter plate jack comprises a first hollow pipe, a first handle, a first guide rod, a second hollow pipe, a fixed block, a second handle, a first spring, a first fixed plate, a first supporting rod, a first supporting plate, a second spring, a second fixed plate, a second guide rod, a sliding plate, a pin rod, a connecting pipe, a connecting rod, an arc-shaped sliding groove plate, a sliding block and a hook, wherein the first handle is arranged on the upper parts of the front side and the rear side of the first hollow pipe, a first guide hole is formed in the top of the first hollow pipe, the first guide rod is movably arranged in the first guide hole, the second handle is arranged at the upper end of the first guide rod, the second hollow pipe is arranged on the outer side of the first hollow pipe, the fixed block is arranged in the middle of the right side in the first hollow pipe, the second guide hole is formed in the middle of the top of the second hollow pipe, the lower end of the first guide rod penetrates through the second guide hole, the first through hole is formed in the, the fixed block is connected with a first spring, the upper end of the first spring is connected with the top in the second hollow tube, the left side of the second hollow tube is provided with a first fixed plate, the left side of the first fixed plate is rotatably provided with a first supporting rod, the lower end of the first supporting rod is provided with a first supporting plate, the lower part of the first guiding rod is provided with a second spring, the bottom of the first hollow tube is provided with a second fixed plate, the lower end of the second spring is connected with the top of the second fixed plate, the right side of the second fixed plate is provided with a third guiding hole, a second guiding rod is movably arranged in the third guiding hole, the middle part of the second fixed plate is provided with a first sliding chute and a fourth guiding hole, the first sliding chute is positioned at the lower side of the fourth guiding hole, the first sliding chute is communicated with the fourth guiding hole and the third guiding hole, the lower end of the first guiding rod passes through the fourth guiding hole, the lower end of, the slide is provided with a straight hole, the front end of the pin rod is positioned in the straight hole, the right side of the second fixing plate is provided with a connecting pipe, the right side of the connecting pipe is provided with an arc-shaped sliding groove plate, a sliding block is arranged in the arc-shaped sliding groove plate in a sliding mode, the right side of the sliding block is provided with a hook, the right end of the second guide rod is rotatably provided with a connecting rod, the connecting rod is positioned in the connecting pipe, and the connecting rod is rotatably connected.
Further explaining, the device also comprises a third guide rod and a hollow block, the left side of the first hollow pipe is uniformly provided with a clamping groove, the clamping groove is positioned on the front side of the first through hole, the upper part of the left side of the second hollow pipe is provided with a slotted hole and a fifth guide hole, the slotted hole is positioned on the right side of the fifth guide hole, the slotted hole is communicated with the fifth guide hole, a third guide rod is movably arranged in the fifth guide hole, the slotted hole is internally connected with a third spring, the right end of the third guide rod penetrates through the third spring, the right end of the third spring is connected with a hollow block, the right end of the hollow block is positioned in the clamping groove, the left side of the hollow block is provided with a second through hole, the right end of the third guide rod penetrates through the second through hole, the right end of the third guide rod is connected with a fourth spring, the right end of the fourth spring is connected with the hollow block, the left side of the top of.
Further explaining, the support device further comprises a second support plate and a second support rod, the second support plate is arranged on the right side of the bottom of the first fixing plate, an arc-shaped groove is formed in the second support plate, the second support rod is arranged on the upper portion of the right side of the first support rod, and the right end of the second support rod is located in the arc-shaped groove.
The invention has the beneficial effects that: the hollow block is arranged, so that after the hollow block retreats from the clamping groove, the positions of the second supporting plate and the second supporting rod can be moved, and when the hollow block does not need to be moved, the hollow block can be clamped into the clamping groove, so that the position can be adjusted according to actual conditions, and the work of people is facilitated.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is an enlarged schematic view of the structure of the present invention a.
Fig. 3 is a second front view structure diagram of the present invention.
FIG. 4 is an enlarged schematic view of the present invention B.
Fig. 5 is a partially enlarged schematic view of the present invention.
In the figure: 1 a first hollow tube, 2 a first handle, 3 a first guide hole, 4 a first guide rod, 5 a second hollow tube, 6 a fixed block, 7 a second guide hole, 8 a first through hole, 9 a second handle, 10 a first spring, 11 a first fixed plate, 12 a first support rod, 13 a first support plate, 14 a second spring, 15 a second fixed plate, 16 a third guide hole, 17 a second guide rod, 18 a first sliding chute, 19 a sliding plate, 20 a straight hole, 21 a pin rod, 22 a fourth guide hole, 23 a connecting pipe, 24 a connecting rod, 25 an arc sliding chute plate, 26 a sliding block, 27 a hook, 28 a clamping groove, 29 a slotted hole, 30 a fifth guide hole, 31 a third guide rod, 32 a hollow block, 33 a third spring, 34 a second through hole, 35 a fourth spring, 36 a third through hole, 37 a second support plate, 38 an arc groove and 39 a second support rod.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.
Example 1
A road filter plate jack is shown in figure 1-2 and comprises a first hollow tube 1, a first handle 2, a first guide rod 4, a second hollow tube 5, a fixing block 6, a second handle 9, a first spring 10, a first fixing plate 11, a first support rod 12, a first support plate 13, a second spring 14, a second fixing plate 15, a second guide rod 17, a sliding plate 19, a pin rod 21, a connecting tube 23, a connecting rod 24, an arc-shaped sliding groove plate 25, a sliding block 26 and a hook 27, wherein the upper parts of the front side and the rear side of the first hollow tube 1 are respectively provided with the first handle 2, the first hollow tube 1 is connected with the first handle 2 in a bolt connection mode, the top of the first hollow tube 1 is provided with a first guide hole 3, the first guide rod 4 is movably arranged in the first guide hole 3, the second handle 9 is arranged at the upper end of the first guide rod 4, the first guide rod 4 is connected with the second handle 9 in a bolt connection mode, a second hollow tube 5 is arranged outside the first hollow tube 1, a fixed block 6 is arranged in the middle of the right side in the first hollow tube 1, a second guide hole 7 is arranged in the middle of the top of the second hollow tube 5, the lower end of a first guide rod 4 passes through the second guide hole 7, first through holes 8 are arranged on the left wall and the right wall of the first hollow tube 1, the upper end of the second hollow tube 5 passes through the first through hole 8, a first spring 10 is connected on the fixed block 6, the upper end of the first spring 10 is connected with the top in the second hollow tube 5, a first fixed plate 11 is arranged on the left side of the second hollow tube 5, the second hollow tube 5 is connected with the first fixed plate 11 through a bolt connection mode, a first support rod 12 is rotatably arranged on the left side of the first fixed plate 11, a first support plate 13 is arranged at the lower end of the first support rod 12, the first support rod 12 is connected with the first support plate 13 through a bolt, the bottom of the first hollow tube 1 is provided with a second fixing plate 15, the first hollow tube 1 is connected with the second fixing plate 15 through a bolt connection mode, the lower end of a second spring 14 is connected with the top of the second fixing plate 15, the right side of the second fixing plate 15 is provided with a third guide hole 16, a second guide rod 17 is arranged in the third guide hole 16 in a movable mode, the middle of the second fixing plate 15 is provided with a first sliding chute 18 and a fourth guide hole 22, the first sliding chute 18 is positioned at the lower side of the fourth guide hole 22, the first sliding chute 18 is communicated with the fourth guide hole 22 and the third guide hole 16, the lower end of the first guide rod 4 passes through the fourth guide hole 22, the lower end of the first guide rod 4 is provided with a pin rod 21, the left end of the second guide rod 17 is provided with a sliding plate 19, the sliding plate 19 is positioned in the first sliding chute 18, the sliding plate 19 is provided with a straight hole 20, the front end of the pin rod 21 is positioned in the straight hole 20, the right side of the second fixing plate, a sliding block 26 is arranged in the arc-shaped sliding chute plate 25 in a sliding mode, a hook 27 is arranged on the right side of the sliding block 26, a connecting rod 24 is arranged at the right end of the second guide rod 17 in a rotating mode, the connecting rod 24 is located in the connecting pipe 23, and the connecting rod 24 is connected with the front side of the sliding block 26 in a rotating mode.
Example 2
A road filter plate jack is shown in figures 1-4 and comprises a first hollow tube 1, a first handle 2, a first guide rod 4, a second hollow tube 5, a fixing block 6, a second handle 9, a first spring 10, a first fixing plate 11, a first support rod 12, a first support plate 13, a second spring 14, a second fixing plate 15, a second guide rod 17, a sliding plate 19, a pin rod 21, a connecting tube 23, a connecting rod 24, an arc-shaped sliding groove plate 25, a sliding block 26 and a hook 27, wherein the upper parts of the front side and the rear side of the first hollow tube 1 are respectively provided with the first handle 2, the top of the first hollow tube 1 is provided with a first guide hole 3, the first guide rod 4 is movably arranged in the first guide hole 3, the upper end of the first guide rod 4 is provided with the second handle 9, the outer side of the first hollow tube 1 is provided with the second hollow tube 5, the middle part of the right side in the first hollow tube 1 is provided with the fixing block 6, the middle part of the top of the, the lower end of a first guide rod 4 passes through a second guide hole 7, the left and right walls of a first hollow tube 1 are provided with a first through hole 8, the upper end of a second hollow tube 5 passes through the first through hole 8, a fixed block 6 is connected with a first spring 10, the upper end of the first spring 10 is connected with the inner top of the second hollow tube 5, the left side of the second hollow tube 5 is provided with a first fixed plate 11, the left side of the first fixed plate 11 is rotatably provided with a first support rod 12, the lower end of the first support rod 12 is provided with a first support plate 13, the lower part of the first guide rod 4 is provided with a second spring 14, the bottom of the first hollow tube 1 is provided with a second fixed plate 15, the lower end of the second spring 14 is connected with the top of the second fixed plate 15, the right side of the second fixed plate 15 is provided with a third guide hole 16, a second guide rod 17 is movably arranged in the third guide hole 16, the middle part of the second fixed plate 15 is provided with a first chute 18, the first sliding groove 18 is communicated with a fourth guide hole 22 and a third guide hole 16, the lower end of the first guide rod 4 penetrates through the fourth guide hole 22, a pin rod 21 is arranged at the lower end of the first guide rod 4, a sliding plate 19 is arranged at the left end of the second guide rod 17, the sliding plate 19 is located in the first sliding groove 18, a straight hole 20 is formed in the sliding plate 19, the front end of the pin rod 21 is located in the straight hole 20, a connecting pipe 23 is arranged on the right side of the second fixing plate 15, an arc-shaped sliding groove plate 25 is arranged on the right side of the connecting pipe 23, a sliding block 26 is arranged in the arc-shaped sliding groove plate 25 in a sliding mode, a hook 27 is arranged on the right side of the sliding block 26, a connecting rod 24 is arranged at the right end of the second guide rod 17 in.
The hollow pipe is characterized by further comprising a third guide rod 31, a hollow block 32, a third spring 33 and a fourth spring 35, wherein the left side of the first hollow pipe 1 is uniformly provided with a clamping groove 28, the clamping groove 28 is positioned at the front side of the first through hole 8, the upper part of the left side of the second hollow pipe 5 is provided with a slotted hole 29 and a fifth guide hole 30, the slotted hole 29 is positioned at the right side of the fifth guide hole 30, the slotted hole 29 is communicated with the fifth guide hole 30, the fifth guide hole 30 is internally provided with the third guide rod 31 in a movable manner, the slotted hole 29 is connected with the third spring 33, the right end of the third guide rod 31 passes through the third spring 33, the right end of the third spring 33 is connected with the hollow block 32, the third spring 33 is connected with the hollow block 32 in a welded connection manner, the right end of the hollow block 32 is positioned in the clamping groove 28, the left side of the hollow block 32 is provided with a second through hole 34, the third guide rod 31 passes through hole 34, the, the left side and the right side of the top of the second hollow pipe 5 are both provided with third through holes 36, the slotted hole 29 is communicated with the left third through hole 36, and the lower end of the first hollow pipe 1 penetrates through the third through hole 36.
Example 3
A road filter plate jack is shown in figures 1-5 and comprises a first hollow tube 1, a first handle 2, a first guide rod 4, a second hollow tube 5, a fixing block 6, a second handle 9, a first spring 10, a first fixing plate 11, a first support rod 12, a first support plate 13, a second spring 14, a second fixing plate 15, a second guide rod 17, a sliding plate 19, a pin rod 21, a connecting tube 23, a connecting rod 24, an arc-shaped sliding groove plate 25, a sliding block 26 and a hook 27, wherein the upper parts of the front side and the rear side of the first hollow tube 1 are respectively provided with the first handle 2, the top of the first hollow tube 1 is provided with a first guide hole 3, the first guide rod 4 is movably arranged in the first guide hole 3, the upper end of the first guide rod 4 is provided with the second handle 9, the outer side of the first hollow tube 1 is provided with the second hollow tube 5, the middle part of the right side in the first hollow tube 1 is provided with the fixing block 6, the middle part of the top of the, the lower end of a first guide rod 4 passes through a second guide hole 7, the left and right walls of a first hollow tube 1 are provided with a first through hole 8, the upper end of a second hollow tube 5 passes through the first through hole 8, a fixed block 6 is connected with a first spring 10, the upper end of the first spring 10 is connected with the inner top of the second hollow tube 5, the left side of the second hollow tube 5 is provided with a first fixed plate 11, the left side of the first fixed plate 11 is rotatably provided with a first support rod 12, the lower end of the first support rod 12 is provided with a first support plate 13, the lower part of the first guide rod 4 is provided with a second spring 14, the bottom of the first hollow tube 1 is provided with a second fixed plate 15, the lower end of the second spring 14 is connected with the top of the second fixed plate 15, the right side of the second fixed plate 15 is provided with a third guide hole 16, a second guide rod 17 is movably arranged in the third guide hole 16, the middle part of the second fixed plate 15 is provided with a first chute 18, the first sliding groove 18 is communicated with a fourth guide hole 22 and a third guide hole 16, the lower end of the first guide rod 4 penetrates through the fourth guide hole 22, a pin rod 21 is arranged at the lower end of the first guide rod 4, a sliding plate 19 is arranged at the left end of the second guide rod 17, the sliding plate 19 is located in the first sliding groove 18, a straight hole 20 is formed in the sliding plate 19, the front end of the pin rod 21 is located in the straight hole 20, a connecting pipe 23 is arranged on the right side of the second fixing plate 15, an arc-shaped sliding groove plate 25 is arranged on the right side of the connecting pipe 23, a sliding block 26 is arranged in the arc-shaped sliding groove plate 25 in a sliding mode, a hook 27 is arranged on the right side of the sliding block 26, a connecting rod 24 is arranged at the right end of the second guide rod 17 in.
The hollow pipe is characterized by further comprising a third guide rod 31, a hollow block 32, a third spring 33 and a fourth spring 35, wherein the left side of the first hollow pipe 1 is uniformly provided with a clamping groove 28, the clamping groove 28 is positioned at the front side of the first through hole 8, the upper part of the left side of the second hollow pipe 5 is provided with a slotted hole 29 and a fifth guide hole 30, the slotted hole 29 is positioned at the right side of the fifth guide hole 30, the slotted hole 29 is communicated with the fifth guide hole 30, the fifth guide hole 30 is internally provided with the third guide rod 31 in a movable manner, the third spring 33 is connected in the slotted hole 29, the right end of the third guide rod 31 passes through the third spring 33, the right end of the third spring 33 is connected with the hollow block 32, the right end of the hollow block 32 is positioned in the clamping groove 28, the left side of the hollow block 32 is provided with a second through hole 34, the right end of the third guide rod 31 passes through the second through hole 34, the right end of the third guide rod 31 is, the slotted hole 29 is communicated with the left third through hole 36, and the lower end of the first hollow pipe 1 passes through the third through hole 36.
The support device further comprises a second support plate 37 and a second support rod 39, the second support plate 37 is arranged on the right side of the bottom of the first fixing plate 11, the first fixing plate 11 is connected with the second support plate 37 in a bolt connection mode, an arc-shaped groove 38 is formed in the second support plate 37, the second support rod 39 is arranged on the upper portion of the right side of the first support rod 12, the first support rod 12 is connected with the second support rod 39 in a bolt connection mode, and the right end of the second support rod 39 is located in the arc-shaped groove 38.
When people need to take out the filter plate, people put the filter plate to the filter plate needing to be taken out, then the hook 27 is contacted with the filter plate, then people step on the first supporting plate 13 with feet, so that the second hollow tube 5 is driven to move downwards through the first fixing plate 11, the first spring 10 is compressed, then people use one hand to grasp the second handle 9 and press downwards, the second handle 9 drives the first guide rod 4 and the pin rod 21 to move downwards, the second spring 14 is compressed, the pin rod 21 presses the sliding plate 19 and slides in the linear hole 20, then the sliding plate 19, the second guide rod 17 and the connecting rod 24 are driven to move rightwards, the sliding block 26 is driven by the connecting rod 24 to slide rightwards in the arc-shaped sliding groove plate 25, so that the hook 27 is connected with the filter plate, then people grasp the first handle 2 with the other hand, and press downwards with two hands at the same time, and the second fixing plate 15, the second supporting plate 15 and the filter plate are connected under the supporting action of the first supporting rod 12 and the first, The connecting pipe 23 and the arc-shaped chute plate 25 are pried up, so that the filter plate is pried up, then people can move the filter plate away, after the filter plate is moved away, people release the second handle 9, the first guide rod 4 and the pin rod 21 move upwards under the action of the spring force of the second spring 14, the pin rod 21 presses the sliding plate 19 and slides in the straight hole 20, then the sliding plate 19, the second guide rod 17 and the connecting rod 24 are driven to move leftwards, the connecting rod 24 drives the sliding block 26 to slide leftwards in the arc-shaped chute plate 25, so that the hook 27 is not connected with the filter plate any more, then the first supporting plate 13 stops being stepped downwards, the second hollow pipe 5 moves upwards to reset under the action of the first spring 10, and then the filter plate can be placed to the next position where the filter plate needs to be pried up, the invention can be pried up by the lever principle, the operation is simple, the labor is saved, the problem of filter plate jamming caused by silt and time is, the problem that the hand can not lift the clothes.
When people need to adjust the height between the first supporting plate 13 and the ground, people pull the third guiding rod 31 leftwards, the third guiding rod 31 drives the hollow block 32 to move leftwards, the third spring 33 is compressed, the fourth spring 35 is stretched, the hollow block 32 retreats from the clamping groove 28, people can move the second hollow tube 5 up and down, then the first fixing plate 11, the first supporting rod 12 and the first supporting plate 13 are driven to move up and down, so that the height between the first supporting plate 13 and the ground can be adjusted, when the required height is adjusted, people loosen the third guiding rod 31, move the third guiding rod 31 and the hollow block 32 rightwards under the spring force of the third spring 33 and the fourth spring 35, the third spring 33 and the fourth spring 35 reset, so that the hollow block 32 is inserted into the clamping groove 28, the position of the first supporting plate 13 is fixed, and people can adjust the position according to actual conditions, the work of people is facilitated, and the position of the second hollow pipe 5 is prevented from moving when people pry the filter plate, so that the prying effect is reduced.
When people carry the invention to move, in order to prevent the first supporting plate 13 from shaking in the moving process, the second supporting plate 37 and the second supporting rod 39 are arranged, and the second supporting rod 39 is made of rubber, so when the second supporting rod 39 is positioned in the arc-shaped groove 38, the friction between the second supporting rod 39 and the arc-shaped groove 38 is large, the second supporting rod 39 cannot be separated from the arc-shaped groove 38 in the moving process, and when people need to adjust the angle between the first supporting rod 12 and the first fixing plate 11, people pull the second supporting rod 39 outwards.
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (3)
1. A road filter plate jack comprises a first hollow pipe (1), a first handle (2), a first guide rod (4), a second hollow pipe (5), a fixing block (6), a second handle (9), a first spring (10), a first fixing plate (11), a first supporting rod (12) and a first supporting plate (13), wherein the first handle (2) is arranged on the upper portion of the front side and the rear side of the first hollow pipe (1), a first guide hole (3) is formed in the top of the first hollow pipe (1), the first guide rod (4) is arranged in the first guide hole (3) in an movable mode, the second handle (9) is arranged at the upper end of the first guide rod (4), the second hollow pipe (5) is arranged on the outer side of the first hollow pipe (1), the fixing block (6) is arranged in the middle of the inner right side of the first hollow pipe (1), a second guide hole (7) is formed in the middle of the top of the second hollow pipe (5), and the lower end of the first guide rod (4) penetrates through the second, first through-hole (8) have all been opened to two walls about first hollow tube (1), first through-hole (8) are passed to second hollow tube (5) upper end, be connected with first spring (10) on fixed block (6), top is connected in first spring (10) upper end and second hollow tube (5), second hollow tube (5) left side is equipped with first fixed plate (11), first fixed plate (11) left side rotary type is equipped with first bracing piece (12), first bracing piece (12) lower extreme is equipped with first backup pad (13), characterized by: a second spring (14), a second fixing plate (15), a second guide rod (17), a sliding plate (19), a pin rod (21), a connecting pipe (23), a connecting rod (24), an arc-shaped chute plate (25), a sliding block (26) and a hook (27), wherein the second spring (14) is arranged at the lower part of the first guide rod (4), the second fixing plate (15) is arranged at the bottom of the first hollow pipe (1), the lower end of the second spring (14) is connected with the top of the second fixing plate (15), a third guide hole (16) is formed at the right side of the second fixing plate (15), the second guide rod (17) is arranged in the third guide hole (16) in an movable manner, a first sliding chute (18) and a fourth guide hole (22) are formed in the middle part of the second fixing plate (15), the first sliding chute (18) is positioned at the lower side of the fourth guide hole (22), the first sliding chute (18) is communicated with the fourth guide hole (22) and the third guide hole, the lower end of the first guide rod (4) penetrates through a fourth guide hole (22), a pin rod (21) is arranged at the lower end of the first guide rod (4), a sliding plate (19) is arranged at the left end of the second guide rod (17), the sliding plate (19) is located in a first sliding groove (18), a straight hole (20) is formed in the sliding plate (19), the front end of the pin rod (21) is located in the straight hole (20), a connecting pipe (23) is arranged on the right side of the second fixing plate (15), an arc-shaped sliding groove plate (25) is arranged on the right side of the connecting pipe (23), a sliding block (26) is arranged in the arc-shaped sliding groove plate (25) in a sliding mode, a hook (27) is arranged on the right side of the sliding block (26), a connecting rod (24) is rotatably arranged at the right end of the second guide rod (17), the connecting rod (24) is located in the; when people need to take out the filter plate, people put the filter plate to the position of the filter plate needing to be taken out, then the hook (27) is contacted with the filter plate, then people step on the first supporting plate (13) with feet to drive the second hollow tube (5) to move downwards through the first fixing plate (11), the first spring (10) is compressed, then people use one hand to grasp the second handle (9) and press downwards, the second handle (9) drives the first guide rod (4) and the pin rod (21) to move downwards, the second spring (14) is compressed, the pin rod (21) presses the sliding plate (19) and slides in the straight hole (20), then the sliding plate (19), the second guide rod (17) and the connecting rod (24) are driven to move rightwards, the connecting rod (24) drives the sliding block (26) to slide rightwards in the arc-shaped sliding groove plate (25), so that the hook (27) is connected with the filter plate, then people grasp the first handle (2) with the other hand, the two hands press downwards with force at the same time, and the second fixing plate (15), the connecting pipe (23) and the arc-shaped chute plate (25) are pried up under the supporting action of the first supporting rod (12) and the first supporting plate (13), so that the filter plate is pried up.
2. A road filter jack as claimed in claim 1 wherein: the hollow block type hollow pipe is characterized by further comprising a third guide rod (31), a hollow block (32), a third spring (33) and a fourth spring (35), wherein a clamping groove (28) is uniformly formed in the left side of the first hollow pipe (1), the clamping groove (28) is located in the front side of the first through hole (8), a slotted hole (29) and a fifth guide hole (30) are formed in the upper portion of the left side of the second hollow pipe (5), the slotted hole (29) is located in the right side of the fifth guide hole (30), the slotted hole (29) is communicated with the fifth guide hole (30), the third guide rod (31) is movably arranged in the fifth guide hole (30), the third spring (33) is connected into the slotted hole (29), the right end of the third guide rod (31) penetrates through the third spring (33), the hollow block (32) is connected to the right end of the third spring (33), the right end of the hollow block (32) is located in the clamping groove (28), a second through hole (34) is formed in the left side of the hollow block (32, the right end of the third guide rod (31) is connected with a fourth spring (35), the right end of the fourth spring (35) is connected with the hollow block (32), the left side and the right side of the top of the second hollow tube (5) are respectively provided with a third through hole (36), the slotted hole (29) is communicated with the left third through hole (36), and the lower end of the first hollow tube (1) penetrates through the third through hole (36).
3. A road filter jack as claimed in claim 2 wherein: the support is characterized by further comprising a second support plate (37) and a second support rod (39), the second support plate (37) is arranged on the right side of the bottom of the first fixing plate (11), an arc-shaped groove (38) is formed in the second support plate (37), the second support rod (39) is arranged on the upper portion of the right side of the first support rod (12), and the right end of the second support rod (39) is located in the arc-shaped groove (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811596151.2A CN109592617B (en) | 2018-12-26 | 2018-12-26 | Road filter plate jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811596151.2A CN109592617B (en) | 2018-12-26 | 2018-12-26 | Road filter plate jack |
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| CN109592617A CN109592617A (en) | 2019-04-09 |
| CN109592617B true CN109592617B (en) | 2020-09-08 |
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| US20100331851A1 (en) * | 2009-06-24 | 2010-12-30 | Huene Donald | Surgical slap hammer |
| CN103964352A (en) * | 2014-05-07 | 2014-08-06 | 国家电网公司 | Novel well cover opening tool |
| CN106744570A (en) * | 2016-12-20 | 2017-05-31 | 范瑶飞 | The lifting device of town road well lid |
| CN206666064U (en) * | 2017-02-17 | 2017-11-24 | 长安大学 | A kind of well based on stretching structure opens equipment |
| CN206783264U (en) * | 2017-06-13 | 2017-12-22 | 南安昌晟消防科技有限公司 | A kind of fire manhole cover quick opening |
| CN108100903A (en) * | 2017-12-25 | 2018-06-01 | 太原科技大学 | A kind of retractable lever lifting equipment |
| CN207483303U (en) * | 2017-10-11 | 2018-06-12 | 淄博固特易地下管网配套有限公司 | Well lid unlatching crowbar |
| CN208071262U (en) * | 2018-03-21 | 2018-11-09 | 天津炬实科技发展股份有限公司 | A kind of manhole cover lifting device |
| CN208167813U (en) * | 2018-04-25 | 2018-11-30 | 沈阳地球物理勘察院 | A kind of Multifunctional well cover unlatching equipment |
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2018
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| US20100331851A1 (en) * | 2009-06-24 | 2010-12-30 | Huene Donald | Surgical slap hammer |
| CN103964352A (en) * | 2014-05-07 | 2014-08-06 | 国家电网公司 | Novel well cover opening tool |
| CN106744570A (en) * | 2016-12-20 | 2017-05-31 | 范瑶飞 | The lifting device of town road well lid |
| CN206666064U (en) * | 2017-02-17 | 2017-11-24 | 长安大学 | A kind of well based on stretching structure opens equipment |
| CN206783264U (en) * | 2017-06-13 | 2017-12-22 | 南安昌晟消防科技有限公司 | A kind of fire manhole cover quick opening |
| CN207483303U (en) * | 2017-10-11 | 2018-06-12 | 淄博固特易地下管网配套有限公司 | Well lid unlatching crowbar |
| CN108100903A (en) * | 2017-12-25 | 2018-06-01 | 太原科技大学 | A kind of retractable lever lifting equipment |
| CN208071262U (en) * | 2018-03-21 | 2018-11-09 | 天津炬实科技发展股份有限公司 | A kind of manhole cover lifting device |
| CN208167813U (en) * | 2018-04-25 | 2018-11-30 | 沈阳地球物理勘察院 | A kind of Multifunctional well cover unlatching equipment |
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| CN109592617A (en) | 2019-04-09 |
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