CN211026813U - Hook and spraying hanging tool - Google Patents
Hook and spraying hanging tool Download PDFInfo
- Publication number
- CN211026813U CN211026813U CN201921695169.8U CN201921695169U CN211026813U CN 211026813 U CN211026813 U CN 211026813U CN 201921695169 U CN201921695169 U CN 201921695169U CN 211026813 U CN211026813 U CN 211026813U
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- clamping part
- clamping
- boss
- mounting groove
- mounting hole
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Abstract
The utility model discloses a couple and spraying hanger, couple include first clamping part and second clamping part, are connected through the activity regulation structure between first clamping part and the second clamping part to make the adjustable setting of interval between first clamping part and the second clamping part. Couple when using, need not be to first clamping part and second clamping part application of force, so first centre gripping and second clamping part can not take place to warp when using for a long time, simultaneously, interval between first clamping part and the second clamping part is adjustable, when the size of work piece changes at the allowed range, the utility model provides a couple all can hang fixed these work pieces for this couple has certain commonality.
Description
Technical Field
The utility model relates to a hanger field, in particular to couple and spraying hanger.
Background
The spraying is widely applied to the fields of hardware, plastic, furniture, automobiles, ships and the like, and is used for improving the surface performance of workpieces, improving the wear resistance and the corrosion resistance of the workpieces and beautifying the appearance. The spraying hanger is used for hanging and fixing a workpiece so as to facilitate spraying operation. Common spraying hanger carries out special design to the product, and the size of couple and the size adaptation of product are in order to fix the work piece. However, the hook has poor universality and can only be used for workpieces with the same size; and the hook can deform after being used for a period of time to cause size change, so that the workpiece cannot be effectively fixed, and the workpiece is easy to shake in the spraying process, so that the spraying is not uniform.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a couple and spraying hanger, it is poor to aim at solving current couple commonality, and can take place to warp after using a period and arouse that size change leads to the couple can not effectively fix the problem of work piece.
In order to achieve the above object, the utility model provides a hook for the spraying hanger, the hook includes first clamping part and second clamping part, first clamping part with the second clamping part all extends the setting forward to be formed with and be used for hanging the working face of treating the spraying work piece, first clamping part with adjust the structural connection through the activity between the second clamping part, so that first clamping part with the adjustable setting of interval between the second clamping part.
Optionally, the hook comprises a first clamping piece and a second clamping piece, one end of the first clamping piece and one end of the second clamping piece correspondingly extend forwards to form the first clamping part and the second clamping part, and the other end of the first clamping piece and the other end of the second clamping piece are connected through the movable adjusting structure.
Optionally, a first mounting groove is formed in the other end of the first clamping piece, a second mounting groove is formed in the second clamping piece, which corresponds to the first mounting groove, and at least one of the first mounting groove and the second mounting groove extends along the relative movement direction of the first clamping portion and the second clamping portion;
the movable adjusting structure comprises a screw connector, and the screw connector penetrates through the first mounting groove and the second mounting groove to be fixedly connected with the first clamping piece and the second clamping piece.
Optionally, the activity adjustment structure further comprises:
the first boss is convexly arranged on the first clamping piece and positioned on the back surface of the first clamping piece, and a first mounting hole extending along the relative movement direction of the first clamping part and the second clamping part is formed in the first boss;
the second boss is convexly arranged on the second clamping piece and positioned on the back surface of the second clamping piece, and the second boss is provided with a second mounting hole which corresponds to the first mounting hole and is arranged in the same direction;
and the adjusting rod is rotatably arranged in the first mounting hole and the second mounting hole so as to adjust the distance between the first clamping part and the second clamping part through the rotation of the adjusting rod.
Optionally, the first mounting hole and the second mounting hole are both threaded holes, the adjusting rod is a threaded rod, and the threaded rod is rotatably mounted in the first mounting hole and the second mounting hole.
Optionally, both ends of the threaded rod are provided with blocking portions to prevent the threaded rod from being screwed out of the first mounting hole or the second mounting hole.
Optionally, the first boss and the second boss are disposed on the same side of the screw.
Optionally, a handle is provided at an end of the threaded rod remote from the screw member to facilitate rotation of the threaded rod.
Optionally, the hook further comprises a connecting piece, and the first clamping piece and the second clamping piece are respectively mounted on the connecting piece through two movable adjusting structures, so that the distance between the first clamping part and the second clamping part is adjustable.
The utility model also provides a spraying hanger, the spraying hanger includes the couple, the couple includes first clamping part and second clamping part, first clamping part with the second clamping part all extends the setting forward to be formed with and be used for hanging the working face of treating the spraying work piece, first clamping part with adjust the structural connection through the activity between the second clamping part, so that first clamping part with the adjustable setting of interval between the second clamping part.
The technical scheme of the utility model a couple and spraying hanger are provided, the couple includes first clamping part and second clamping part, first clamping part with through the activity between the second clamping part adjust the structural connection, so that first clamping part with interval adjustable setting between the second clamping part. When the adjustable clamping device is used, the movable adjusting structure is adjusted to enable the distance between the first clamping part and the second clamping part to be small, the first clamping part and the second clamping part extend into a workpiece, the movable adjusting structure is adjusted again to increase the distance between the first clamping part and the second clamping part, and the first clamping part and the second clamping part are enabled to abut against the inner wall surfaces, oppositely arranged, in the workpiece respectively. Because whole in-process does not have first clamping part and second clamping part application of force, so first centre gripping and second clamping part can not take place to warp when using for a long time, simultaneously, interval between first clamping part and the second clamping part is adjustable, when the size of work piece changes in the allowed range, the utility model provides a couple all can hang fixed these work pieces for this couple has certain commonality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a spray coating hanger provided by the present invention;
FIG. 2 is a schematic view of the structure of a hanger hook of the spray coating hanger shown in FIG. 1;
fig. 3 is a schematic view of another angle of the hook shown in fig. 2.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Spraying |
41 | Screw |
| 2 | Hook for hanging |
213 | |
| 3 | |
293 | |
| 21 | First clamping |
42 | Adjusting |
| 29 | |
43 | Barrier section |
| 211 | A first clamping |
||
| 291 | Second clamping |
||
| 212 | |
||
| 292 | Second mounting groove |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front, back, outer and inner … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The existing hook 2 for the spraying hanging tool can deform after being used for a period of time, so that the size of the hook 2 is changed, and a workpiece cannot be effectively fixed. In view of this, the utility model provides a couple 2 and spraying hanger. Fig. 1 is a schematic structural diagram of an embodiment of a spraying hanger provided by the present invention. Referring to fig. 1, the utility model provides a spraying hanger 1 includes a plurality of peg 3 and a plurality of couple 2 of fixed mounting on peg 3, and couple 2 is used for hanging the work piece so that carry out the spraying operation.
Further referring to fig. 2, the utility model provides a couple 2 includes first clamping part 211 and second clamping part 291, and first clamping part 211 and second clamping part 291 all extend the setting forward to be formed with and be used for hanging the working face of treating the spraying work piece, adjust structural connection through the activity between first clamping part 211 and the second clamping part 291, so that the interval adjustable setting between first clamping part 211 and the second clamping part 291.
When the conventional hook 2 for a spray coating hanger is used, two clamping portions are inserted into a workpiece, and the two clamping portions are abutted against inner wall surfaces of the workpiece, which are oppositely arranged, so that the workpiece is fixed. When the common sheet type clamping part of the hook 2 is used, the two clamping parts are slightly extruded by external force to reduce the distance between the two clamping parts, at the moment, the two clamping parts only elastically deform, the two extruded clamping parts extend into a workpiece, the external force is removed, and the elastic deformation of the two clamping parts is recovered to abut against the inner wall surface oppositely arranged in the workpiece. Because the deformation of the clamping parts needs to be controlled to be maintained in the elastic deformation range and the deformation amount allowed by the elastic deformation is small, the distance between the two clamping parts of the hook 2 needs to be matched with the distance design between the inner wall surfaces of the opposite workpieces, the hook is special in common use and poor in universality, and when the hook is used, the two clamping parts can be subjected to plastic deformation due to improper external force control, so that the initial state cannot be recovered, and the hook 2 is scrapped; or the external force is too small, so that the distance between the two clamping parts is too large, and the side surface of the workpiece is scratched in the process of extending into the workpiece.
The utility model provides an adjustable setting of interval between first clamping part 211 of couple 2 and the second clamping part 291. When the adjustable clamping device is used, the movable adjusting structure is adjusted to enable the distance between the first clamping portion 211 and the second clamping portion 291 to be small, the first clamping portion 211 and the second clamping portion 291 extend into a workpiece, then the movable adjusting structure is adjusted to increase the distance between the first clamping portion 211 and the second clamping portion 291, and the first clamping portion 211 and the second clamping portion 291 are enabled to abut against inner wall surfaces which are arranged oppositely in the workpiece respectively. Because whole in-process does not have the extrusion to first clamping part 211 and second clamping part 291, so the clamping part can not take place to warp when using for a long time, and simultaneously, the interval between first clamping part 211 and the second clamping part 291 is adjustable, when the size of work piece changes at the allowed limit, the utility model provides a couple 2 all can hang fixed these work pieces for this couple 2 has certain commonality.
With continued reference to fig. 2, the hook 2 includes a first clamping member 21 and a second clamping member 29, one end of the first clamping member 21 and one end of the second clamping member 29 correspondingly extend forward to form a first clamping portion 211 and a second clamping portion 291, and the other end of the first clamping member 21 and the other end of the second clamping member 29 are connected through a movable adjusting structure. The utility model provides a couple 2 is formed by the equipment of first holder 21 and second holder 29, adopts the activity to adjust the structural connection between first holder 21 and the second holder 29, adjusts the structure through the regulation and control activity for relative movement takes place for first holder 21 and second holder 29, thereby the interval before making first clamping part 211 and second clamping part 291 changes, makes couple 2 can hang the work piece of multiple size, has certain commonality.
On the basis of realizing that the distance between the first clamping part 211 and the second clamping part 291 is adjustable, in order to be able to accurately control the distance of each adjustment, the present embodiment further optimizes the movable adjusting structure. Specifically, the movable adjusting structure further includes a first boss 213, a second boss 293 and an adjusting lever 42, the first boss 213 is convexly disposed on the first clamping member 21 and is located on the back surface of the first clamping member 21, the first boss 213 is provided with a first mounting hole extending along the relative moving direction of the first clamping portion 211 and the second clamping portion 291; the second boss 293 is convexly arranged on the second clamping piece 29 and positioned on the back surface of the second clamping piece 29, and the second boss 293 is provided with a second mounting hole which corresponds to the first mounting hole and is arranged in the same direction; the adjustment lever 42 is rotatably mounted to the first and second mounting holes, and when in use, the adjustment lever 42 is rotated such that the distance between the first and second clamping portions 211 and 291 is extended or shortened.
The specific form in which the adjustment lever 42 is rotatably mounted to the first and second mounting holes is not limited. In this embodiment, the first mounting hole and the second mounting hole are both threaded holes, the adjusting rod 42 is a threaded rod, and the threaded rod is screwed in the first mounting hole and the second mounting hole. Through calculating the number of turns of the threaded rod, the distance between the first boss 213 and the second boss 293 can be accurately controlled, and further the distance between the first clamping part 211 and the second clamping part 291 can be accurately controlled, so that the phenomenon that the workpiece is not firmly fixed due to too small distance or the local stress concentration of the workpiece is caused due to too large distance is avoided. In another embodiment, the first mounting hole is a through hole, the first mounting hole has an annular lower step surface therein, the adjusting rod 42 is correspondingly provided with an annular upper step surface, the annular lower step surface of the first mounting hole abuts against the annular upper step surface of the adjusting rod 42, so that the first clamping member 21 does not move along the axial direction of the adjusting rod 42, the second mounting hole is a threaded hole, the adjusting rod 42 has an external thread for being mounted to the lower section of the second mounting hole, and the lower section of the adjusting rod 42 is rotatably mounted in the second mounting hole, so that the distance between the first boss 213 and the second boss 293 is precisely controllable by the rotation of the adjusting rod 42 in the second mounting hole.
When the adjusting rod 42 rotates in the first and second mounting holes, the blocking portions 43 are disposed at the two ends of the adjusting rod 42 to prevent the adjusting rod 42 from rotating out of the first or second mounting hole. The specific form of the blocking portion 43 is not limited, and may be nuts selectively installed at two ends of the adjusting rod 42, or a blocking block may be welded, in this embodiment, the adjusting rod 42 is a bolt, so the blocking portion 43 at one end of the adjusting rod 42 close to the first mounting hole is just the head of the bolt, and the other end of the adjusting rod 42 is welded with the blocking block to prevent the adjusting rod 42 from being screwed out of the second mounting hole.
In actually rotating the adjustment lever 42, if the adjustment lever 42 is a bolt with a head, the adjustment lever 42 may be rotated using a screwdriver. Further, a handle may be provided at an end of the adjustment lever 42 adjacent to the first mounting hole, so that it is more convenient to rotate the adjustment lever 42 without using a screwdriver.
The mounting means for mounting the hook 2 on the hanging rod 3 is various, the present invention is not limited, and the first clamping member 21 or the second clamping member 29 can be directly welded on the hanging rod 3. Alternatively, the screw 41 may be directly screwed into a threaded hole in the hanging rod 3. In order to avoid the interference between the adjusting rod 42 and the screw 41, the first boss 213 and the second boss 293 are disposed on the same side of the screw 41, that is, the adjusting rod 42 is disposed on one side of the screw 41, which does not affect the installation of the screw 41 into the threaded hole of the hanging rod 3. This kind of couple 2 and peg 3's mounting means, convenient operation, couple 2 can be dismantled, is convenient for change after couple 2 damages.
When the size of the workpiece is larger, a connecting piece can be added in the hook 2, and the first clamping piece 21 and the second clamping piece 29 are respectively arranged at two ends of the connecting piece through two movable adjusting structures, so that the distance between the first clamping part 211 and the second clamping part 291 can be adjusted. It should be noted that, when a workpiece is arranged in a nearly circular shape, only two clamping pieces are arranged to have a poor fixing effect on the workpiece, and at the moment, four clamping pieces can be used and symmetrically distributed on the circumferential edge of the connecting piece, so that the workpiece can be fixed more stably and in a more balanced manner.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. The utility model provides a hook for the spraying hanger, its characterized in that, the couple includes first clamping part and second clamping part, first clamping part with the second clamping part all extends the setting forward to be formed with and be used for hanging the working face of treating the spraying work piece, first clamping part with adjust the structural connection through the activity between the second clamping part, so that first clamping part with the adjustable setting of interval between the second clamping part.
2. A dropper as claimed in claim 1, wherein the dropper includes a first clip member and a second clip member, one end of each of the first and second clip members extends forwardly to form the first and second clip portions, and the other end of each of the first and second clip members is connected via the movable adjustment structure.
3. The hook according to claim 2, wherein a first mounting groove is formed at the other end of the first clamping member, a second mounting groove is formed at a position of the second clamping member corresponding to the first mounting groove, and at least one of the first mounting groove and the second mounting groove extends along a relative movement direction of the first clamping portion and the second clamping portion;
the movable adjusting structure comprises a screw connector, and the screw connector penetrates through the first mounting groove and the second mounting groove to be fixedly connected with the first clamping piece and the second clamping piece.
4. A hanger as claimed in claim 3, wherein said movable adjustment structure further comprises:
the first boss is convexly arranged on the first clamping piece and positioned on the back surface of the first clamping piece, and a first mounting hole extending along the relative movement direction of the first clamping part and the second clamping part is formed in the first boss;
the second boss is convexly arranged on the second clamping piece and positioned on the back surface of the second clamping piece, and the second boss is provided with a second mounting hole which corresponds to the first mounting hole and is arranged in the same direction;
and the adjusting rod is rotatably arranged in the first mounting hole and the second mounting hole so as to adjust the distance between the first clamping part and the second clamping part through the rotation of the adjusting rod.
5. The hook as claimed in claim 4, wherein the first and second mounting holes are threaded holes, and the adjustment rod is a threaded rod that is screwed into the first and second mounting holes.
6. A dropper as claimed in claim 5, wherein the threaded rod is provided with stops at both ends to prevent the threaded rod from being unscrewed from the first or second mounting holes.
7. The hanger as in claim 6, wherein the first boss and the second boss are disposed on a same side of the threaded member.
8. A dropper as claimed in claim 7, wherein the end of the threaded rod remote from the threaded connector is provided with a handle to facilitate rotation of the threaded rod.
9. A dropper as claimed in claim 4, wherein the dropper further comprises a connecting member to which the first clip member and the second clip member are respectively mounted by means of two of the moveable adjustment formations, such that the spacing between the first clip portion and the second clip portion is adjustable.
10. A painting hanger, characterized in that it comprises a hanger according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921695169.8U CN211026813U (en) | 2019-10-10 | 2019-10-10 | Hook and spraying hanging tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921695169.8U CN211026813U (en) | 2019-10-10 | 2019-10-10 | Hook and spraying hanging tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211026813U true CN211026813U (en) | 2020-07-17 |
Family
ID=71544742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921695169.8U Expired - Fee Related CN211026813U (en) | 2019-10-10 | 2019-10-10 | Hook and spraying hanging tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211026813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245099A (en) * | 2021-05-14 | 2021-08-13 | 罗德精密五金(芜湖)股份有限公司 | Double-sided switchable spraying hanger structure |
-
2019
- 2019-10-10 CN CN201921695169.8U patent/CN211026813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245099A (en) * | 2021-05-14 | 2021-08-13 | 罗德精密五金(芜湖)股份有限公司 | Double-sided switchable spraying hanger structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20211010 |