CN212245932U - Novel adjustable hydraulic windproof iron wedge - Google Patents
Novel adjustable hydraulic windproof iron wedge Download PDFInfo
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- CN212245932U CN212245932U CN201921945196.6U CN201921945196U CN212245932U CN 212245932 U CN212245932 U CN 212245932U CN 201921945196 U CN201921945196 U CN 201921945196U CN 212245932 U CN212245932 U CN 212245932U
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- rack
- iron wedge
- wedge
- movably sleeved
- force arm
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Abstract
The utility model discloses a novel adjustable hydraulic windproof iron wedge, which comprises a machine seat plate, two sets of parallel rack side plates are vertically arranged on two sides of one end of the machine seat plate, a buffer support is welded on the top of one side of the machine seat plate, which is far away from the machine seat plate, a buffer is arranged on one side of the buffer support, a vertically arranged hydraulic pusher is arranged on one side of the rack side plate, a first lever pin shaft is movably sleeved on the top output shaft of the hydraulic pusher, a first force arm lever is movably sleeved on two ends of the first lever pin shaft, a rack main shaft movably sleeved with the rack side plate is fixedly sleeved on one end of the first force arm lever, which is far away from the first lever pin shaft, the utility model has the advantages of simple structure, convenient and rapid operation, stable iron wedge structure, energy saving and consumption reduction by reducing the weight of the rack, effectively absorbing collision kinetic energy, protecting the rack from deformation due, the appearance is pleasing to the eye, and the installation is convenient.
Description
Technical Field
The utility model relates to an iron wedge technical field especially relates to a novel adjustable hydraulic pressure prevent wind iron wedge.
Background
The wedge iron, also known as the wedge iron, is a alias of the wedge iron and the wedge sizing block, and is generally called by the majority of users. The wedge is named because the shape is exactly like a wedge. The wedge iron can be divided into the following types: the wedge iron is made of cast iron, steel and anti-explosion. Wherein the material of the cast iron wedge iron is HT 250; the steel wedge iron is formed by Q235 low-carbon steel forging or mechanical skill; the explosion-proof wedge iron is made of beryllium bronze;
the main application of the oblique sizing block is as follows: the horizontal and parallel adjustment device is used for horizontal and parallel adjustment of various devices, so that the devices are not vibrated or inclined in the operation process, good operation of the machine is ensured, the abrasion of the machine is reduced, and the safety of the devices is ensured; is characterized in that: simple to use, convenient, swift, most make according to user's needs, require design wedge drawing according to the actual equipment base, then make according to drawing processing, traditional wedge weight is heavy and the structure is unstable pleasing to the eye simultaneously, installs inconveniently simultaneously, needs a novel adjustable hydraulic pressure to prevent wind the iron wedge for this reason.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a novel adjustable hydraulic windproof iron wedge.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel adjustable hydraulic windproof iron wedge comprises a machine seat plate, wherein two groups of parallel rack side plates are vertically arranged on two sides of one end of the machine seat plate, a buffer support is welded at the top of one side of the two groups of rack side plates, which is far away from the machine seat plate, a buffer is arranged on one side of the buffer support, which is far away from the rack side plates, a vertically arranged hydraulic pusher is arranged on one side of the rack side plates, a first lever pin shaft is movably sleeved on an output shaft at the top of the hydraulic pusher, a first force arm lever is movably sleeved at two ends of the first lever pin shaft, a rack main shaft movably sleeved with the rack side plates is fixedly sleeved at one end of the first force arm lever, which is far away from the first lever pin shaft, a limit switch support fixedly connected with the rack side plates is arranged above one side of the first lever pin shaft, and a, the outer lane of frame main shaft is fixed to be cup jointed two sets of second force arm levers that are located between two sets of frame curb plates, the one end activity that the frame main shaft was kept away from to two sets of second force arm levers has been cup jointed second lever round pin axle, the both ends activity of second lever round pin axle has been cup jointed two sets of parallel arrangement's iron wedge connecting rod upper segment, the bottom of two sets of iron wedge connecting rod upper segments is passed through two sets of parallel arrangement's of screw fixedly connected with iron wedge connecting rod lower segment, one side bottom that two sets of iron wedge connecting rod lower segments are close to each other is rotated and is connected with the voussoir, one side welding that the voussoir is close to the buffer has iron wedge top spring, iron wedge top spring keeps away.
Preferably, the inner ring of the iron wedge top spring is movably sleeved with a guide rod, one end of the guide rod is welded with the wedge block, and the other end of the guide rod is movably sleeved with the top spring support.
Preferably, four edges of the side plate of the rack are provided with folded edges formed in a bending forming mode.
Preferably, the lower section of the iron wedge connecting rod is provided with connecting holes at equal intervals along the length direction of the lower section of the iron wedge connecting rod, and screws fixedly connected with the upper section of the iron wedge connecting rod are movably sleeved inside the connecting holes.
Preferably, force arm lever spacing pads fixedly sleeved with the main shaft of the rack are arranged between the two groups of first force arm levers and between the two groups of second force arm levers.
The utility model has the advantages that:
through the installation machine bedplate that sets up, the frame curb plate, the hydraulic pressure impeller, the limit switch support, limit switch, the buffer support, the buffer, first power arm lever, first lever round pin axle, the top spring support, iron wedge connecting rod lower segment, iron wedge connecting rod upper segment, the frame main shaft, second power arm lever, second lever round pin axle, voussoir and iron wedge top spring, make this project organization simple operation swift, make the iron wedge structure firm, the weight energy saving and consumption reduction that has alleviateed the frame, effective absorption collision kinetic energy, the protection frame can not take place to warp and effectively prevent the cart to advance because of the collision, and the appearance is pleasing to the eye, it is convenient to install.
Drawings
Fig. 1 is a schematic structural diagram of a novel adjustable hydraulic windproof iron wedge provided by the present invention;
fig. 2 is the utility model provides a novel adjustable hydraulic pressure is prevent wind inside schematic diagram of two sets of frame curb plates of iron wedge.
In the figure: the device comprises an installation machine seat plate 1, a rack side plate 2, a hydraulic pusher 3, a limit switch bracket 4, a limit switch 5, a buffer bracket 6, a buffer 7, a first force arm lever 8, a first lever pin shaft 9, a spring jacking support 10, a wedge connecting rod lower section 11, a wedge connecting rod upper section 12, a rack main shaft 13, a second force arm lever 14, a second lever pin shaft 15, a wedge block 16 and a wedge jacking spring 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a novel adjustable hydraulic windproof iron wedge comprises a machine seat plate 1, two sets of parallel rack side plates 2 are vertically installed on two sides of one end of the machine seat plate 1, a buffer support 6 is welded on the top of one side of the two sets of rack side plates 2 away from the machine seat plate 1, a buffer 7 is installed on one side of the buffer support 6 away from the rack side plates 2, a vertically arranged hydraulic pusher 3 is installed on one side of the rack side plates 2, a first lever pin shaft 9 is movably sleeved on an output shaft at the top of the hydraulic pusher 3, first force arm levers 8 are movably sleeved on two ends of the first lever pin shaft 9, a rack main shaft 13 movably sleeved with the rack side plates 2 is fixedly sleeved on one end of the first force arm levers 8 away from the first lever pin shaft 9, a limit switch support 4 fixedly connected with the rack side plates 2 is installed above one side of the first lever pin, the limit switch bracket 4 is provided with a limit switch 5 which is positioned right above the first lever pin shaft 9, the outer ring of the rack main shaft 13 is fixedly sleeved with two groups of second force arm levers 14 which are positioned between two groups of rack side plates 2, one ends of the two groups of second force arm levers 14, which are far away from the rack main shaft 13, are movably sleeved with second lever pin shafts 15, two groups of parallel iron wedge connecting rod upper sections 12 are movably sleeved at the two ends of the second lever pin shafts 15, the bottoms of the two groups of iron wedge connecting rod upper sections 12 are fixedly connected with two groups of parallel iron wedge connecting rod lower sections 11 through screws, one side bottom, which is close to each other, of the two groups of iron wedge connecting rod lower sections 11 is rotatably connected with wedge blocks 16, one side, which is close to the buffer 7, of the wedge blocks 16 is welded with an iron wedge top spring 17, and one end, which is far away from the.
Guide rods are movably sleeved on inner rings of iron wedge top springs 17, one ends of the guide rods are welded with wedge blocks 16, the other ends of the guide rods are movably sleeved with a top spring support 10, four sides of a rack side plate 2 are provided with folded edges formed in a bending forming mode, connecting holes are formed in the lower sections 11 of the iron wedge connecting rods along the length direction of the lower sections of the iron wedge connecting rods at equal intervals, screws fixedly connected with upper sections 12 of the iron wedge connecting rods are movably sleeved in the connecting holes, and force arm lever spacing pads fixedly sleeved with a rack main shaft 13 are installed between two sets of first force arm levers 8 and between two sets of second force arm levers 14.
The working principle is as follows: when the device is used, the hydraulic pusher 3 is started to drive the first lever pin shaft 9 to move, then the first lever pin shaft 9 pushes the first force arm lever 8 to rotate, so that the rack main shaft 13 is driven to rotate, then the rack main shaft 13 drives the second force arm lever 14 to rotate, so that the second lever pin shaft 15 drives the upper section 12 of the iron wedge connecting rod to move, and the lower section 11 of the iron wedge connecting rod drives the wedge block 16 to move; the machined side plate 2 is manufactured in a steel plate edge folding mode, the thickness of the steel plate is much thinner than that of the traditional iron wedge, edge folding measures are added, the weight of the rack is greatly reduced, and meanwhile, the edge folding structure increases the overall rigidity of the side plate, so that the rack is not easy to deform after being assembled, and energy is saved; the buffer 7 ensures that the collision kinetic energy is effectively absorbed when the cart runs and collides with a rail car bumper or two carts in the using process of the iron wedge, protects the frame from deforming due to collision and effectively prevents the cart from advancing; the force arm lever spacer is additionally arranged between the first force arm lever and the second force arm lever, so that the first force arm lever, the second force arm lever and the force arm lever spacer are realized by adopting a punching process or a laser cutting process, the appearance is attractive, the installation is convenient and fast, and the defects of labor waste, material waste and rough appearance caused by the fact that the traditional force arm lever is formed by welding steel plates in a splicing manner are overcome; the design structure is simple, the operation is convenient and fast, the iron wedge structure is stable, the weight of the rack is reduced, the energy is saved, the consumption is reduced, the collision kinetic energy is effectively absorbed, the rack is protected from being deformed due to collision and effectively preventing a cart from advancing, the appearance is attractive, and the installation is convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A novel adjustable hydraulic windproof iron wedge comprises a machine seat plate (1) and is characterized in that two groups of parallel rack side plates (2) are vertically arranged on two sides of one end of the machine seat plate (1), a buffer support (6) is welded at the top of one side, away from the machine seat plate (1), of the two groups of rack side plates (2), a buffer (7) is arranged at one side, away from the rack side plates (2), of the buffer support (6), a vertically arranged hydraulic pusher (3) is arranged at one side of the rack side plates (2), a first lever pin shaft (9) is movably sleeved on a top output shaft of the hydraulic pusher (3), a first force arm lever (8) is movably sleeved at two ends of the first lever pin shaft (9), a rack main shaft (13) movably sleeved with the rack side plates (2) is fixedly sleeved at one end, away from the first lever pin shaft (9), of the first force arm lever (8, a limit switch bracket (4) fixedly connected with the side plates (2) of the rack is arranged above one side of the first lever pin shaft (9) far away from the main shaft (13) of the rack, a limit switch (5) positioned right above the first lever pin shaft (9) is arranged on the limit switch bracket (4), two groups of second force arm levers (14) positioned between the two groups of side plates (2) of the rack are fixedly sleeved on the outer ring of the main shaft (13) of the rack, a second lever pin shaft (15) is movably sleeved on one end of the two groups of second force arm levers (14) far away from the main shaft (13) of the rack, two groups of upper sections (12) of the iron wedge connecting rods arranged in parallel are movably sleeved on the two ends of the second lever pin shaft (15), two groups of lower sections (11) of the iron wedge connecting rods arranged in parallel are fixedly connected with the bottoms of the two groups of upper sections (12) of the iron wedge connecting rods through screws, and a, one side of the wedge block (16) close to the buffer (7) is welded with an iron wedge top spring (17), and one end of the iron wedge top spring (17) far away from the wedge block (16) is welded with a top spring support (10) fixedly connected with the lower section (11) of the iron wedge connecting rod.
2. The novel adjustable hydraulic windproof iron wedge according to claim 1, wherein a guide rod is movably sleeved on an inner ring of the iron wedge top spring (17), one end of the guide rod is welded with the wedge block (16), and the other end of the guide rod is movably sleeved with the top spring support (10).
3. The novel adjustable hydraulic windproof iron wedge according to claim 1, is characterized in that four sides of the side plate (2) of the frame are provided with folded edges formed in a bending forming mode.
4. The novel adjustable hydraulic windproof iron wedge according to claim 1, wherein the lower section (11) of the iron wedge connecting rod is provided with connecting holes at equal intervals along the length direction thereof, and screws fixedly connected with the upper section (12) of the iron wedge connecting rod are movably sleeved inside the connecting holes.
5. The novel adjustable hydraulic windproof iron wedge according to claim 1, characterized in that force arm lever spacers fixedly sleeved with the frame main shaft (13) are respectively installed between the two sets of first force arm levers (8) and between the two sets of second force arm levers (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921945196.6U CN212245932U (en) | 2019-11-12 | 2019-11-12 | Novel adjustable hydraulic windproof iron wedge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921945196.6U CN212245932U (en) | 2019-11-12 | 2019-11-12 | Novel adjustable hydraulic windproof iron wedge |
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| Publication Number | Publication Date |
|---|---|
| CN212245932U true CN212245932U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921945196.6U Active CN212245932U (en) | 2019-11-12 | 2019-11-12 | Novel adjustable hydraulic windproof iron wedge |
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| CN (1) | CN212245932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247766A (en) * | 2021-06-18 | 2021-08-13 | 河南齐华起重机科技研发有限公司 | Novel hydraulic self-locking anti-climbing device |
-
2019
- 2019-11-12 CN CN201921945196.6U patent/CN212245932U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247766A (en) * | 2021-06-18 | 2021-08-13 | 河南齐华起重机科技研发有限公司 | Novel hydraulic self-locking anti-climbing device |
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