CN216632090U - Long-pending chain track plastic anchor clamps of putting - Google Patents
Long-pending chain track plastic anchor clamps of putting Download PDFInfo
- Publication number
- CN216632090U CN216632090U CN202123186853.3U CN202123186853U CN216632090U CN 216632090 U CN216632090 U CN 216632090U CN 202123186853 U CN202123186853 U CN 202123186853U CN 216632090 U CN216632090 U CN 216632090U
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- bottom plate
- movable platen
- jack
- fixing
- static pressure
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Abstract
The utility model discloses a track shaping clamp for a stacking and releasing chain, which is used for shaping the deformation of tracks on two sides of the stacking and releasing chain and comprises a bottom plate, a movable pressing plate, a static pressure plate, two fixed rods and a jack; the two fixing rods sequentially penetrate through the bottom plate, the movable platen and the static pressure plate, the bottom plate and the static pressure plate are fixed on the fixing rods through a first fixing part and a second fixing part respectively, and the movable platen is connected with the fixing rods in a sliding mode; the bottom plate is provided with a third fixing part, the jack is axially arranged on the bottom plate along the fixed rod through the third fixing part, the jack is positioned between the bottom plate and the movable platen, and an ejector rod of the jack is aligned with the movable platen; the movable platen and the static pressure plate are respectively arranged at the outer side ends of the rails on the two sides and are respectively aligned with the rails on the two sides, the ejector rod of the jack pushes the movable platen, and the movable platen extrudes the rails to shape the rails. The clamp can effectively shape the power and free chain track and is convenient to operate.
Description
Technical Field
The utility model belongs to the technical field of clamps, and particularly relates to a track shaping clamp for a power and free chain.
Background
The rails of the stacking chain conveyor line are often deformed due to a failure. For example, the suspension trolley runs in the track, and a clamping chain is deformed due to the damage of trolley components; the accumulated chain pushing head is inclined to cause chain clamping deformation, and particularly when the turnout is not completely opened and the like to cause chain clamping in operation, the track is extruded towards two sides to cause deformation, so that the walking position of the walking wheel of the suspension trolley in the arc-shaped track is deviated, and production stop accidents are caused.
In the prior art, the deformed part of the track is shaped by manual work, but the manual wrench is too heavy and unsafe. The track material has high strength, enough toughness and large rebound quantity, and is time-consuming and laborious to operate for many times. When the C-shaped clamp is used for reshaping the track, the plane of the track is not straight, and the track is easy to deviate and fall off when being pushed.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a stacking and releasing chain rail shaping clamp, which can effectively shape a stacking and releasing chain rail and is convenient to operate.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a track shaping clamp for a stacking and releasing chain is used for shaping the deformation of tracks on two sides of the stacking and releasing chain and comprises a bottom plate, a movable pressing plate, a static pressure plate, two fixing rods and a jack;
the two fixing rods sequentially penetrate through the bottom plate, the movable platen and the static pressure plate, the bottom plate and the static pressure plate are fixed on the fixing rods through a first fixing part and a second fixing part respectively, and the movable platen is connected with the fixing rods in a sliding mode;
the bottom plate is provided with a third fixing part, the jack is axially arranged on the bottom plate along the fixing rod through the third fixing part, the jack is positioned between the bottom plate and the movable platen, and an ejector rod of the jack is aligned with the movable platen;
the movable platen and the static pressure plate are respectively arranged at the outer side ends of the rails on the two sides and are respectively aligned with the rails on the two sides, the ejector rod of the jack pushes the movable platen, and the movable platen extrudes the rails to shape the rails.
According to an embodiment of the utility model, the axis of the jack is located between the two fixing rods.
According to an embodiment of the present invention, an end of the movable platen facing the rail is protruded in a V shape.
According to an embodiment of the present invention, two ends of each of the two fixing rods are provided with threads, and the first fixing portion and the second fixing portion are both nuts;
the nuts are arranged on the two fixing rods on one side, away from the movable platen, of the bottom plate; and the nuts are arranged on one sides of the static pressure plates, which are far away from the movable pressure plate, of the two fixing rods.
According to an embodiment of the present invention, the third fixing portion is two positioning rods, and the jack is disposed on the two positioning rods.
According to an embodiment of the present invention, the positioning rods are connected to the bottom plate in a threaded manner, and the bottom plate is provided with at least two sets of threaded holes to adjust the mounting positions of the two positioning rods on the bottom plate.
According to an embodiment of the present invention, the bottom plate, the movable platen and the static pressure plate are respectively provided with at least three through holes for the fixing rods to pass through, so as to adjust the distance between the two fixing rods.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the following advantages and positive effects:
1. in the embodiment of the utility model, the movable platen is pushed by the jack and extrudes the track to shape the track, so that the operation is convenient, the labor is saved, and the maintenance speed is high.
2. In the embodiment of the utility model, the axis of the jack is positioned between the two fixing rods, so that the movable pressing plate cannot be clamped on the two fixing rods when being pushed.
3. In the embodiment of the utility model, one end of the movable platen, which faces the track, is protruded in a V shape, so that the extrusion force on the track is larger, and the shaping effect is better.
4. In the embodiment of the utility model, the two fixing rods are respectively provided with the nut at one side of the bottom plate far away from the movable platen, and the two fixing rods are respectively provided with the nut at one side of the static pressure plate far away from the movable platen, so that the bottom plate and the static pressure plate are only fixed in the axial direction far away from the movable platen, and the bottom plate and the static pressure plate can be conveniently and adaptively adjusted when being installed on a track.
5. In the embodiment of the utility model, at least three through holes for the fixed rods to pass through are formed in the bottom plate, the movable platen and the static pressure plate, so that the distance between the two fixed rods can be conveniently adjusted to adapt to different track heights.
Drawings
The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings, in which:
FIG. 1 is a top view of a power and free chain track shaping fixture according to the present invention;
FIG. 2 is a front view of a power and free chain track shaping fixture of the present invention;
FIG. 3 is a front view of a base plate of a stacking chain track reforming fixture of the present invention.
Description of reference numerals:
1: a base plate; 2: a movable platen; 3: a static pressure plate; 4: fixing the rod; 5: a jack; 6: a nut; 7: positioning a rod; 8: a threaded hole; 9: a through hole; 10: a track.
Detailed Description
The utility model is described in further detail below with reference to the figures and specific examples. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are each provided with a non-precise ratio for the purpose of facilitating and clearly facilitating the description of the embodiments of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
Referring to fig. 1 to 3, the core of the utility model is to provide a stacking chain track shaping clamp, which comprises a bottom plate 1, a movable pressing plate 2, a static pressure plate 3, two fixing rods 4 and a jack 5.
Two dead levers 4 wear to locate bottom plate 1, movable platen 2 and static pressure plate 3 in proper order, and bottom plate 1 and static pressure plate 3 are fixed in dead lever 4, movable platen 2 and 4 sliding connection of dead lever through first fixed part and second fixed part respectively.
Specifically, both ends of the two fixing rods 4 are provided with threads, and the first fixing portion and the second fixing portion are nuts 6. The two fixing rods 4 are respectively provided with a nut 6 at one side of the bottom plate 1 far away from the movable platen 2, and the two fixing rods 4 are respectively provided with a nut 6 at one side of the static pressure plate 3 far away from the movable platen 2, that is, the bottom plate 1 and the static pressure plate 3 are respectively fixed by the nuts 6 only in the axial direction far away from the movable platen 2, so that the bottom plate and the static pressure plate can be conveniently installed on the track 10 for adaptive adjustment.
The bottom plate 1 is provided with a third fixing part, the jack 5 is axially arranged on the bottom plate 1 along the fixing rod 4 through the third fixing part, the jack 5 is positioned between the bottom plate 1 and the movable platen 2, and the ejector rod of the jack is aligned with the movable platen 2. Further, the axis of the jack 5 is located between the two fixing bars 4, so that the movable platen 2 is not caught on the two fixing bars 4 when pushed. In this embodiment, the jack 5 is a split hydraulic jack, a high-pressure hose is inserted into the jack 5 and led to an oil tank on the ground, and the operation of the jack 5 is controlled by a control valve.
Specifically, the third fixing portion is two positioning rods 7, the positioning rods 7 are connected to the bottom plate 1 through threads, and the jack 5 is arranged on the two positioning rods 7, that is, the outer wall of the jack 5 is in contact with the two positioning rods 7 and is supported by the two positioning rods 7. The two positioning rods 7 are arranged, so that the axis of the jack 5 is just positioned between the two fixing rods 4 when the jack is arranged on the jack.
In use, the movable platen 2 and the static pressure plate 3 are respectively arranged at the outer ends of the rails 10 on two sides and are respectively aligned with the rails 10 on two sides, that is, the two rails 10 are located between the movable platen 2 and the static pressure plate 3. The ejector pin of the jack 5 pushes the movable platen 2, and the movable platen 2 presses the rail 10 to shape it.
In this embodiment, the bottom plate 1, the movable platen 2 and the static pressure plate 3 are rectangular steel plates, and one end of the movable platen 2 facing the track 10 is protruded in a V shape, so that the extrusion force on the track 10 is larger, and the shaping effect is better. And one end of the movable pressing plate 2 facing the jack 5 mandril is a plane, so that the movable pressing plate is prevented from being stressed and inclined.
Further, the bottom plate 1, the movable platen 2 and the static pressure plate 3 are all provided with at least three through holes 9 for the fixing rods 4 to pass through, the at least three through holes 9 are arranged along the opposite directions of the two fixing rods 4, and the fixing rods 4 penetrate through the different through holes 9 so as to adjust the distance between the two fixing rods 4. Correspondingly, at least two groups of threaded holes 8 are formed in the bottom plate 1, each group of threaded holes comprises two threaded holes 8, the mounting positions of the two positioning rods 7 on the bottom plate 1 are adjusted, the two positioning rods 7 can correspond to the adjusting positions when the two fixing rods 4 are in different mounting positions, and the axis of the jack 5 is located between the two fixing rods 4 all the time.
The working process of the present invention is further explained as follows:
firstly, the static plate 3 is sleeved on the two fixing rods 4, and two nuts 6 are screwed on one ends of the two fixing rods 4, so that the static plate 3 is fixed in a direction away from the axes of the fixing rods 4.
Then the static pressure plate 3 is moved to the track 10 at one side of the accumulating and releasing chain and aligned with the track, and simultaneously two fixing rods 4 respectively pass through the upper side and the lower side of the track 10, and then the movable pressure plate 2 is sleeved on the two fixing rods 4 and aligned with the track 10 at the other side of the accumulating and releasing chain.
Then the bottom plate 1 is sleeved into the two fixing rods 4, and two nuts 6 are screwed on the other ends of the two fixing rods 4, so that the bottom plate 1 is fixed in the direction away from the movable platen 2. 2 positioning rods 7 are arranged on the bottom plate 1, a jack 5 is placed on the bottom plate, and the ejector rod of the jack 5 is aligned to the movable platen 2. The 4 nuts 6 are adjusted again so that the static pressure plate 3 and the movable pressure plate 2 can be respectively attached to the rails 10 on both sides.
Finally, the jack 5 is started, the mandril of the jack extends out to push the movable pressing plate 2, and the movable pressing plate 2 and the static pressing plate 3 apply pressure to the deformation track 10 to shape the deformation track. And the jack 5 applies pressure for multiple times, after the pressure is applied for one time, the size of the rail 10 is not in place, and the pressure is continuously applied until the size of the opening of the rail 10 is accurate.
The split hydraulic jack is adopted, the weight of the clamp can be reduced, the operation of ascending is convenient, the size of the split hydraulic jack is small, and the split hydraulic jack has the functions of portability, flexibility, large jacking force and the like when being used in a narrow space. The bearing surfaces of the movable platen 2 and the track 10 are V-shaped, and the arc-shaped track can be linearly pressed, so that the arc-shaped track is easily straightened. And the pressure can be applied to the track 10 or the track with ribbed plates by only stringing the fixed rod 4 into the outermost hole position.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, it is still within the scope of the present invention if they fall within the scope of the claims of the present invention and their equivalents.
Claims (7)
1. A track shaping clamp for a stacking and releasing chain is used for shaping the deformation of tracks on two sides of the stacking and releasing chain and is characterized by comprising a bottom plate, a movable pressing plate, a static pressure plate, two fixing rods and a jack;
the two fixing rods sequentially penetrate through the bottom plate, the movable platen and the static pressure plate, the bottom plate and the static pressure plate are fixed on the fixing rods through a first fixing part and a second fixing part respectively, and the movable platen is connected with the fixing rods in a sliding mode;
the bottom plate is provided with a third fixing part, the jack is axially arranged on the bottom plate along the fixing rod through the third fixing part, the jack is positioned between the bottom plate and the movable platen, and an ejector rod of the jack is aligned with the movable platen;
the movable platen and the static pressure plate are respectively arranged at the outer side ends of the rails on the two sides and are respectively aligned with the rails on the two sides, the ejector rod of the jack pushes the movable platen, and the movable platen extrudes the rails to shape the rails.
2. The power and free chain track shaping jig of claim 1, wherein the axis of the jack is located between two of the fixing rods.
3. The accumulating chain track shaping jig according to claim 1, wherein an end of the movable platen facing the track is protruded in a V-shape.
4. The power and free chain track shaping clamp as claimed in claim 1, wherein two ends of the two fixing rods are provided with threads, and the first fixing part and the second fixing part are both nuts;
the nuts are arranged on the two fixing rods on one side, away from the movable platen, of the bottom plate; and the nuts are arranged on one sides of the static pressure plates, which are far away from the movable pressure plate, of the two fixing rods.
5. The power and free chain track shaping jig of claim 1, wherein the third fixing portion is two positioning rods, and the jack is disposed on the two positioning rods.
6. The power and free chain track shaping clamp of claim 5, wherein the positioning rods are in threaded connection with the bottom plate, and at least two sets of threaded holes are formed in the bottom plate to adjust the installation positions of the two positioning rods on the bottom plate.
7. The power and free chain track shaping clamp of claim 1, wherein the bottom plate, the movable platen and the static pressure plate are provided with at least three through holes for the fixing rods to pass through so as to adjust the distance between the two fixing rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123186853.3U CN216632090U (en) | 2021-12-17 | 2021-12-17 | Long-pending chain track plastic anchor clamps of putting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123186853.3U CN216632090U (en) | 2021-12-17 | 2021-12-17 | Long-pending chain track plastic anchor clamps of putting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216632090U true CN216632090U (en) | 2022-05-31 |
Family
ID=81741919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123186853.3U Active CN216632090U (en) | 2021-12-17 | 2021-12-17 | Long-pending chain track plastic anchor clamps of putting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216632090U (en) |
-
2021
- 2021-12-17 CN CN202123186853.3U patent/CN216632090U/en active Active
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