CN217873986U - General type counter weight device - Google Patents
General type counter weight device Download PDFInfo
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- CN217873986U CN217873986U CN202221660872.7U CN202221660872U CN217873986U CN 217873986 U CN217873986 U CN 217873986U CN 202221660872 U CN202221660872 U CN 202221660872U CN 217873986 U CN217873986 U CN 217873986U
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- counter weight
- counterweight
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- screw
- seat
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Abstract
The utility model discloses a general type counter weight device relates to a counter weight device. It includes mount pad, counter weight bracket and counterweight, the counter weight bracket with the connection can be dismantled to the mount pad, the counter weight bracket pass through lateral shifting mechanism with mount pad swing joint, the counterweight pass through longitudinal movement mechanism with counter weight bracket swing joint. The beneficial effects of the utility model reside in that: through the design of demountable installation seat, lateral shifting mechanism and longitudinal movement mechanism, realize the leveling of multiple model, realize the universalization of device in the at utmost, need not the increase and decrease balancing weight or the counter weight piece of manpower, the electric tool can be connected to the outer hexagonal connector that sets up on the screw rod, uses manpower sparingly.
Description
Technical Field
The utility model relates to a counter weight device especially relates to a general type counter weight device.
Background
The product is because the skew of self focus for it needs when the suit, and the bearing frame counter weight device of installation at its side, and the biggest effect of the device is avoided the bearing frame focus to the opposite side, is used for leveling this product, because every model is different, and focus skew is inconsistent, and mounted position, screw position are inconsistent, and the counter weight mount pad exists the difference.
Earlier stage design lacks the commonality to the product is developed design work for internal present counter weight device is different because of different products, different models, and traditional counter weight device, the combination of the counter weight base of adoption and counterweight plate hardly accomplishes the unity of counter weight device.
The balance weight device commonly used at present adopts a combination design of a balance weight mounting seat and a balance weight block, the balance weight device is arranged on a product through a bolt, then a balance weight piece is placed on the balance weight seat to achieve the leveling purpose, the balance weight piece cannot be moved in the use process, the sleeved product is leveled only in a mode of increasing or decreasing the balance weight piece, and the expected effect is hardly achieved when the balance weight device is used in the leveling process.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to among the prior art, provide a general type counter weight device, it has overcome foretell drawback, and the technical scheme of its adoption is as follows:
the utility model provides a general type counter weight device, includes mount pad, counter weight bracket and counterweight, the counter weight bracket with the connection can be dismantled to the mount pad, the counterweight bracket through lateral shifting mechanism with mount pad swing joint, the counterweight through longitudinal movement mechanism with counterweight bracket swing joint.
Preferably, the lateral shifting mechanism includes screw rod B, spiral shell seat, screw rod B pass through the connecting piece with the mount pad rotates to be connected, the counter weight bracket is close to mount pad one side is provided with the spiral shell seat, screw rod B passes through spiral shell seat control the counter weight bracket horizontal slip.
Preferably, the counterweight includes counterweight base, longitudinal movement mechanism still includes screw rod A, spiral shell seat, screw rod A pass through the connecting piece with counterweight bracket rotates to be connected, counterweight base goes up the rigid coupling have the spiral shell seat, screw rod A passes through spiral shell seat control counterweight base slides from beginning to end.
Preferably, the counterweight bracket is provided with a long through hole, and the screw seat moves in the long through hole.
Preferably, a slide rail is arranged on the counterweight bracket, and the counterweight base slides on the slide rail.
Preferably, the counterweight bracket is close to one side of the mounting seat and is provided with the screw seat, and the screw rod B controls the counterweight bracket to slide left and right through the screw seat.
Preferably, one end of each of the screw A and the screw B is provided with an outer hexagonal connector for connecting a hand tool or an electric tool.
Preferably, the mounting seat and the counterweight bracket are movably connected through a pin shaft, the pin shaft penetrates through a connecting piece fixedly connected to the counterweight bracket, and two ends of the pin shaft are connected to the connecting piece fixedly connected to the mounting seat.
Preferably, the counterweight bracket downside still is provided with a plurality of support column, the support column bottom is provided with anti-skidding piece.
Preferably, a plurality of limiting rods are arranged on the counterweight base.
Preferably, a balancing weight or a balancing weight plate is placed on the balancing weight base, and limiting holes corresponding to the limiting rods are formed in the balancing weight or the balancing weight plate.
The utility model discloses a general type counter weight device, the counter weight bracket with the connection can be dismantled to the mount pad, the counter weight bracket pass through lateral shifting mechanism with mount pad swing joint, the counterweight pass through longitudinal movement mechanism with counter weight bracket swing joint, screw rod A with screw rod B one end is provided with outer hexagonal connector for connect hand tool or electric tool.
The beneficial effects of the utility model reside in that: through the design of demountable installation seat, lateral shifting mechanism and longitudinal movement mechanism, realize the leveling of multiple model, realize the universalization of device in the at utmost, need not the increase and decrease balancing weight or the counter weight piece of manpower, the electric tool can be connected to the outer hexagonal connector that sets up on the screw rod, uses manpower sparingly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be discussed below, it is obvious that the technical solutions described in conjunction with the drawings are only some embodiments of the present invention, and for those skilled in the art, other embodiments and drawings can be obtained according to the embodiments shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a plan view of the present invention.
In the figure: 1. screw A,2, support column, 3, counter weight base, 4, balancing weight, 5, balancing weight piece, 6, mount pad, 7, connecting piece, 8, spiral shell seat, 9, counter weight bracket, 10, round pin axle, 12, slide rail, 14, screw B.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments described in the present disclosure, all other embodiments obtained by a person skilled in the art without creative efforts are within the scope of the present disclosure.
As shown in fig. 1 to 3, the utility model relates to a universal counterweight device, which comprises a mounting seat 6 and a counterweight bracket 9, the mounting seat 6 is detachably mounted on a product with a shifted center of gravity through a bolt, the counterweight bracket 9 is detachably connected with the mounting seat 6, the counterweight device also comprises a screw rod, a counterweight base 3 and a connecting piece 7, one end of the screw rod is provided with an outer hexagonal connector, used for connecting a hand tool or an electric tool, the screw comprises a screw A1 and a screw B14, the screw A1 is rotationally connected with the counterweight bracket 9 through the connecting piece 7, the counterweight base 3 is fixedly connected with a screw seat 8, the counterweight bracket 9 is provided with a slide rail 12, the screw A1 controls the counterweight base 3 to slide back and forth on the slide rail 12 through the screw seat 8, the counterweight bracket 9 is provided with a long through hole, the screw seat 8 moves in the long through hole, the screw B14 is rotationally connected with the mounting seat 6 through the connecting piece 7, a screw seat 8 is arranged on one side of the counterweight bracket 9 close to the mounting seat 6, the screw rod B14 controls the counterweight bracket 9 to slide left and right through the screw seat 8, the mounting seat 6 is movably connected with the counterweight bracket 9 through a pin shaft 10, the pin shaft 10 passes through a connecting piece 7 fixedly connected on the counterweight bracket 9, the two ends of the counterweight bracket are connected with a connecting piece 7 fixedly connected with the mounting seat 6, the lower side of the counterweight bracket 9 is also provided with a plurality of supporting columns 2, the bottom of the supporting column 2 is provided with an anti-skid piece, the counterweight base 3 is provided with a plurality of limiting rods, the counter weight base 3 is provided with a counter weight block 4 or a counter weight plate 5, and the counter weight block 4 or the counter weight plate 5 are provided with limit holes corresponding to the limit rods.
The utility model discloses a theory of operation is:
selecting a proper mounting seat 6 according to the specification of a product with a shifted center of gravity, fixing the mounting seat by a bolt, connecting an upper balance weight bracket 9, connecting an outer hexagonal connector of a screw rod by a hand tool or an electric tool, driving the screw rod to rotate, driving a screw seat 8 arranged on the screw rod to slide, thereby achieving the purpose of moving the balance weight bracket 9 and the balance weight base 3, balancing and leveling the product by adjusting, and leveling the product by increasing or decreasing a balance weight piece 5 or a balance weight block 4; if a product with different specifications needs to be replaced, the original mounting seat 6 is detached and replaced with the proper mounting seat 6.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. The scope of the invention is indicated by the appended claims, rather than the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A general type counter weight device, includes mount pad (6), counter weight bracket (9) and weight, its characterized in that: counterweight bracket (9) with connection can be dismantled in mount pad (6), counterweight bracket (9) through lateral shifting mechanism with mount pad (6) swing joint, the counterweight pass through longitudinal movement mechanism with counterweight bracket (9) swing joint.
2. A universal weighting device according to claim 1, wherein: the transverse moving mechanism comprises a screw rod B (14) and a screw seat (8), the screw rod B (14) is connected with the mounting seat (6) in a rotating mode through a connecting piece (7), the counterweight bracket (9) is close to one side of the mounting seat (6) and is provided with the screw seat (8), and the screw rod B (14) is controlled by the screw seat (8) to slide left and right of the counterweight bracket (9).
3. A universal weighting device according to claim 1, wherein: the weight piece includes counter weight base (3), longitudinal movement mechanism still includes screw rod A (1), spiral shell seat (8), screw rod A (1) through connecting piece (7) with counter weight bracket (9) rotate and are connected, the rigid coupling has on counter weight base (3) spiral shell seat (8), screw rod A (1) passes through spiral shell seat (8) control slide around counter weight base (3).
4. A universal weighting device according to claim 3, wherein: the counterweight bracket (9) is provided with a slide rail (12), and the counterweight base (3) slides on the slide rail (12).
5. A universal weighting device according to claim 4, wherein: the counterweight bracket (9) is provided with a long through hole, and the screw seat (8) moves in the long through hole.
6. A universal weighting device according to claim 2, wherein: and one end of the screw B (14) is provided with an outer hexagonal connector for connecting a manual tool or an electric tool.
7. A universal weighting device according to claim 3, wherein: and one end of the screw A (1) is provided with an outer hexagonal connector for connecting a hand tool or an electric tool.
8. A universal weighting device according to claim 1, wherein: the mounting seat (6) is movably connected with the counterweight bracket (9) through a pin shaft (10), the pin shaft (10) penetrates through a connecting piece (7) fixedly connected to the counterweight bracket (9), and two ends of the pin shaft are connected to the connecting piece (7) fixedly connected to the mounting seat (6).
9. A universal weighting device according to claim 1, wherein: the counterweight bracket (9) is characterized in that a plurality of supporting columns (2) are further arranged on the lower side of the counterweight bracket (9), and anti-skidding pieces are arranged at the bottoms of the supporting columns (2).
10. A universal weighting device according to claim 3, wherein: the counter weight base is characterized in that a plurality of limiting rods are arranged on the counter weight base (3), counter weight blocks (4) or counter weight plates (5) are placed on the counter weight base (3), and limiting holes corresponding to the limiting rods are formed in the counter weight blocks (4) or the counter weight plates (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221660872.7U CN217873986U (en) | 2022-06-30 | 2022-06-30 | General type counter weight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221660872.7U CN217873986U (en) | 2022-06-30 | 2022-06-30 | General type counter weight device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217873986U true CN217873986U (en) | 2022-11-22 |
Family
ID=84098567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221660872.7U Active CN217873986U (en) | 2022-06-30 | 2022-06-30 | General type counter weight device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217873986U (en) |
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2022
- 2022-06-30 CN CN202221660872.7U patent/CN217873986U/en active Active
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