CN220943896U - Clamping device for quick positioning of crane wheel installation - Google Patents
Clamping device for quick positioning of crane wheel installation Download PDFInfo
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- CN220943896U CN220943896U CN202322520682.6U CN202322520682U CN220943896U CN 220943896 U CN220943896 U CN 220943896U CN 202322520682 U CN202322520682 U CN 202322520682U CN 220943896 U CN220943896 U CN 220943896U
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- 238000009434 installation Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000035929 gnawing Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
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Abstract
The utility model is suitable for the field of mechanical application, and provides a clamping device for quickly positioning crane wheels; comprising the following steps: a C-shaped clamp; the clamp body is also provided with a limiting block; two ends of the two adjusting screws are respectively rotatably arranged in threaded holes at corresponding positions on the clamp body; the adjusting screw rod can pass through the clamp body; the adjusting screw comprises a rotating section and threaded sections arranged at two ends of the rotating section; the screw thread sections at the two ends are oppositely arranged in screw direction; and the wire sinker is used for being detachably arranged at the middle position of the rotating section. According to the utility model, the clamp body is adjusted to be close by the adjusting screw, and the thread weight is matched with the C-shaped clamp, so that the centering of the spigot plate position can be ensured in the process of wheel installation, and the accuracy of wheel installation can be ensured.
Description
Technical Field
The utility model relates to the field of mechanical application, in particular to a clamping device for quickly positioning crane wheels.
Background
The crane is because the desoldering of wheel location tang board in the use, perhaps because the automobile body is used for many years and is produced fatigue crack, and the deformation of automobile body can all lead to the wheel to lose original correct position, and a wheel needs 4 location tang boards to fix a position, and the spatial position requirement that the tang board is located is higher, and the position influences the location each other between four location tang boards and installs and take trouble hard and the precision is difficult to control. The wheel bearing can lose the normal working state when the wheel is not in the original correct position, and abnormal conditions such as track gnawing and the like are generated on the wheel, so that the wheel rim and the track are abnormally worn, and the wheel is seriously derailed; in order to solve the technical problem, a clamping device for quickly positioning crane wheels is provided.
Disclosure of utility model
The utility model aims to provide a clamping device for quickly positioning crane wheels, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
Clamping device of hoist wheel installation quick positioning includes: a C-shaped clamp;
The clamp body is also provided with a limiting block;
Two ends of the two adjusting screws are respectively rotatably arranged in threaded holes at corresponding positions on the clamp body; the adjusting screw rod can pass through the clamp body; the adjusting screw comprises a rotating section and threaded sections arranged at two ends of the rotating section; the screw thread sections at the two ends are oppositely arranged in screw direction;
and the wire sinker is used for being detachably arranged at the middle position of the rotating section.
As a further scheme of the utility model: the fixture body comprises two fixture plates and two connecting seats, and the two connecting seats are fixedly arranged on the fixture plates; the connecting seat is provided with a threaded hole for the rotating section to pass through.
As still further aspects of the utility model: the clamp plate is of a flat plate structure.
As still further aspects of the utility model: the connecting seat is fixedly arranged on the clamp plate through bolts.
As still further aspects of the utility model: the limiting blocks are arranged on the clamp plate, and the limiting blocks and the connecting seats are respectively arranged on two sides of the clamp plate.
As still further aspects of the utility model: the number of the wire drops is not less than two.
As still further aspects of the utility model: and a central groove is formed in the middle of the rotating section.
As still further aspects of the utility model: the screw thread section is sleeved with one locking nut.
As still further aspects of the utility model: the C-shaped clamp comprises a C-shaped frame and a clamping screw rod, and the clamping screw rod penetrates through a threaded hole in the C-shaped frame.
As still further aspects of the utility model: the clamping screw comprises a threaded part and a driving part, and an anti-slip structure is arranged on the outer side of the driving part.
Compared with the prior art, the utility model has the beneficial effects that: the clamp body is adjusted by the adjusting screw to be close to the clamp body simultaneously, and the clamp body is matched with the C-shaped clamp by the wire drop, so that the alignment of the spigot plate position can be ensured in the process of mounting the wheel, and the accuracy of mounting the wheel can be ensured.
Drawings
Fig. 1 is a schematic structural diagram of a clamping device for quickly positioning crane wheel mounting in an embodiment of the utility model.
Fig. 2 is a schematic structural diagram of a clamping body in a clamping device for quickly positioning a crane wheel according to an embodiment of the utility model.
Fig. 3 is a schematic diagram of an application of a clamping device for quickly positioning a crane wheel according to an embodiment of the utility model.
Fig. 4 is a second schematic application diagram of a clamping device for quickly positioning a crane wheel according to an embodiment of the utility model.
In the figure: the clamping device comprises a 1-clamp body, a 2-adjusting screw, a 3-locking nut, a 4-wire pendant, a 5-C-shaped clamp, an 11-clamp plate, a 12-connecting seat, a 13-limiting block, a 21-threaded section, a 22-rotating section, a 23-central groove, a 51-C-shaped frame and a 52-clamping screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a clamping device for quickly positioning a crane wheel according to an embodiment of the present utility model; fig. 2 is a schematic structural diagram of a fixture body in a clamping device for quickly positioning a crane wheel in an embodiment of the utility model; FIG. 3 is a schematic diagram of an embodiment of a clamping device for quickly positioning a crane wheel; fig. 4 is a second schematic application diagram of a clamping device for quickly positioning a crane wheel in an embodiment of the utility model; the crane is because the desoldering of wheel location tang board in the use, perhaps because the automobile body is used for many years and is produced fatigue crack, and the deformation of automobile body can all lead to the wheel to lose original correct position, and a wheel needs 4 location tang boards to fix a position, and the spatial position requirement that the tang board is located is higher, and the position influences the location each other between four location tang boards and installs and take trouble hard and the precision is difficult to control. The wheel bearing can lose normal working state when the wheel is not in the original correct position, and abnormal conditions such as track gnawing and the like are generated on the wheel, so that the wheel rim and the track are abnormally worn, and the wheel is seriously derailed. In order to solve the technical problem, a clamping device for quickly positioning crane wheels is provided.
Some embodiments of the present application are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Referring to fig. 1 to 2, a structure diagram of a clamping device for quickly positioning a crane wheel according to embodiment 1 of the present utility model includes: the wire clamp comprises a clamp body 1, an adjusting screw 2, a wire pendant 4 and a C-shaped clamp 5; two ends of the two adjusting screws 2 are respectively rotatably arranged in threaded holes at corresponding positions on the clamp body 1; and the adjusting screw 2 can pass through the clamp body 1; the adjusting screw 2 comprises a rotating section 22 and thread sections 21 arranged at two ends of the rotating section 22; the screw thread sections 21 at the two ends are oppositely arranged in screw rotation direction; the wire weight 4 is detachably arranged in the middle of the rotating section 22. The arrangement is convenient for centering the utility model; the fixture body 1 is also provided with a limiting block 13.
According to the utility model, the clamp body 1 is adjusted to be close simultaneously through the adjusting screw rod 2, and the line weight 4 is matched with the C-shaped clamp 5, so that the centering of the position of the spigot plate can be ensured in the process of mounting the wheel, and the accuracy of the wheel mounting can be ensured.
As shown in fig. 3, a use method of the present utility model is applied to the installation of a plane spigot plate, and includes the following steps:
1. the rotating section 22 is adjusted, and the spacing between the protruding limiting blocks 14 of the clamp body 1 is adjusted to the required size and locked;
2. Drawing a central line on the track;
3. And placing the wheel positioning spigot plate on the clamp body 1 and keeping one side of the positioning spigot plate tightly attached to a limiting block of the clamp body 1.
4. The positioning spigot plate and the utility model are initially fixed on the vehicle body by a C-shaped clamp;
5 installing line weights (left and right threads adopted by an adjusting screw rod are used for ensuring that the central groove of the screw rod is always positioned at the central position of a clamp body in the adjusting process) on central grooves of the two rotating sections 22, adjusting the position of a clamping device to enable the two line weights to be aligned with the center line drawn on a track, then firmly fixing a positioning spigot plate and the clamping device on a vehicle body by using a C-shaped clamp 5, and welding the spigot plate on the vehicle body; and (5) dismantling the clamp body after welding is completed, so that the installation is completed.
As shown in fig. 4, another application method of the present utility model is applied to the installation of a fagade plate, and includes the following steps:
1. The rotating section 22 is adjusted, and the spacing between the protruding limiting blocks 13 of the clamp body 1 is adjusted to the required size and locked;
2. Drawing a central line on the track;
3. And placing the wheel positioning spigot plate on the clamp body 1 and keeping one side of the positioning spigot plate tightly attached to a limiting block of the clamp body 1.
4. The positioning spigot plate and the clamping device are initially fixed on the vehicle body by a C-shaped clamp 5;
5, installing a wire weight 4 in a central groove of the upper rotating section 22 (left and right threads adopted by an adjusting screw rod are used for ensuring that the central groove of the screw rod is always positioned at the central position of a clamp body in the adjusting process), adjusting the position of a clamping device to enable the wire weight to freely pass through the central groove of the lower adjusting screw rod and align with a center line drawn on a track, and then firmly fixing a positioning spigot plate and the clamping device on a vehicle body by using a C-shaped clamp 5 and welding the spigot plate on the vehicle body; and (5) dismantling the clamp body after welding is completed, so that the installation is completed.
As a preferred embodiment of the present utility model, the fixture body 1 includes a fixture plate 11 and two connection seats 12, and the two connection seats 12 are fixedly installed on the fixture plate 11; the connection base 12 is provided with a threaded hole for the passage of the rotary segment 22.
As a preferred embodiment of the present utility model, the jig plate 11 is a flat plate structure.
As a preferred embodiment of the present utility model, the connection base 12 may be fixedly mounted on the jig plate 11 by bolts. The number of the bolts can be four, and the bolts are uniformly arranged on the connecting seat 12.
As a preferred embodiment of the present utility model, the limiting blocks 13 are disposed on the clamp plate 11, and the limiting blocks 13 and the connecting seats 12 are disposed on both sides of the clamp plate 11, respectively.
As a preferred embodiment of the present utility model, the wire bob 4 is provided in not less than two arrangements; in particular, the two rotating segments 22 can each be provided with a wire weight 4. The wire bob 4 may be tethered to the rotating section 22.
As a preferred embodiment of the present utility model, the middle position of the rotating section 22 is provided with a central groove 23, and the central groove 23 is arranged to facilitate the installation of the wire bob 4, so that the installation of the wire bob 4 is ensured to be neutral.
As a preferred embodiment of the present utility model, in order to lock the positions of the two clamp bodies 1, four locking nuts 3 are further included, and each thread section 21 is sleeved with one locking nut 3, and after clamping is completed, the locking nuts are fixed to ensure neutrality.
As a preferred embodiment of the present utility model, the C-shaped clip 5 includes a C-shaped frame 51 and a clamping screw 52, and the clamping screw 52 is disposed through a threaded hole formed in the C-shaped frame 51, so as to facilitate the fixation of the clip body 1 with the spigot plate.
As a preferred embodiment of the present utility model, the clamping screw 52 includes a threaded portion and a driving portion, and an anti-slip structure is provided at an outer side of the driving portion, and the anti-slip structure may be a dot-shaped protrusion.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (10)
1. Clamping device of hoist wheel installation quick location, its characterized in that includes: a C-shaped clip (5);
the fixture comprises a fixture body (1), wherein a limiting block (13) is further arranged on the fixture body (1);
Two adjusting screws (2), two ends of which are respectively rotatably arranged in threaded holes at corresponding positions on the clamp body (1); the adjusting screw (2) can penetrate through the clamp body (1); the adjusting screw (2) comprises a rotating section (22) and thread sections (21) arranged at two ends of the rotating section (22); the screw thread sections (21) at the two ends are oppositely arranged in the spiral direction;
And the wire sinker (4) is detachably arranged in the middle of the rotating section (22).
2. The clamping device for quickly positioning the crane wheel installation according to claim 1, wherein the clamp body (1) comprises two clamp plates (11) and two connecting seats (12), and the two connecting seats (12) are fixedly arranged on the clamp plates (11); the connecting seat (12) is provided with a threaded hole for the rotating section (22) to pass through.
3. Clamping device for rapid positioning of crane wheel mounting according to claim 2, characterized in that the clamp plate (11) is of flat plate construction.
4. The clamping device for quickly positioning crane wheel installation according to claim 2, wherein the connecting seat (12) is fixedly arranged on the clamp plate (11) through bolts.
5. The clamping device for quickly positioning crane wheel installation according to claim 2, wherein the limiting blocks (13) are arranged on the clamp plate (11), and the limiting blocks (13) and the connecting seats (12) are respectively arranged on two sides of the clamp plate (11).
6. The clamping device for quickly positioning crane wheel installation according to claim 1, wherein the wire weight (4) is not less than two.
7. Clamping device for quick positioning of crane wheels according to claim 1, characterized in that the centre of the rotating section (22) is provided with a centre groove (23).
8. The clamping device for quickly positioning crane wheel installation according to claim 1, further comprising four lock nuts (3), wherein each thread section (21) is sleeved with one lock nut (3).
9. Clamping device for quick positioning of crane wheel mounting according to claim 1, characterized in that the C-clamp (5) comprises a C-shaped frame (51) and a clamping screw (52), the clamping screw (52) being arranged through a threaded hole in the C-shaped frame (51).
10. The clamping device for quickly positioning a crane wheel according to claim 9, wherein the clamping screw (52) comprises a threaded portion and a driving portion, and an anti-slip structure is arranged outside the driving portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322520682.6U CN220943896U (en) | 2023-09-15 | 2023-09-15 | Clamping device for quick positioning of crane wheel installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322520682.6U CN220943896U (en) | 2023-09-15 | 2023-09-15 | Clamping device for quick positioning of crane wheel installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220943896U true CN220943896U (en) | 2024-05-14 |
Family
ID=91019419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322520682.6U Active CN220943896U (en) | 2023-09-15 | 2023-09-15 | Clamping device for quick positioning of crane wheel installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220943896U (en) |
-
2023
- 2023-09-15 CN CN202322520682.6U patent/CN220943896U/en active Active
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