CN212993122U - Plug-in type swing rod plug-in mounting structure of electric fruit picker - Google Patents
Plug-in type swing rod plug-in mounting structure of electric fruit picker Download PDFInfo
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- CN212993122U CN212993122U CN202021758989.XU CN202021758989U CN212993122U CN 212993122 U CN212993122 U CN 212993122U CN 202021758989 U CN202021758989 U CN 202021758989U CN 212993122 U CN212993122 U CN 212993122U
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Abstract
The utility model discloses an electronic fruit picker's cartridge formula pendulum rod cartridge structure aims at providing one kind and not only the swinging arms installation stability is good, and the installation stability of swinging arms does not receive the electronic fruit picker's cartridge formula pendulum rod cartridge structure of the influence of artifical installation factor moreover. It includes swing head, the elastic sleeve body, sets up the installation cover on the swing head and installs the swinging arms on the installation cover, the elastic sleeve body cover is established on the swinging arms, the swinging arms is inserted and is established in the installation cover, is equipped with annular stopper on the swinging arms, still is equipped with ring groove on the swinging arms, and ring groove goes up the card and is equipped with the jump ring, annular stopper and jump ring are located the relative both sides of installation cover, the elastic sleeve body is located between annular stopper and the installation cover, and the one end of the elastic sleeve body is hugged closely on annular stopper, and the other end of the elastic sleeve body is hugged closely on the terminal surface of installation cover, and the elastic sleeve body is used for providing elastic force to make the jump ring near.
Description
Technical Field
The utility model relates to an electronic fruit picking machine, concretely relates to cartridge formula pendulum rod cartridge structure of electronic fruit picking machine.
Background
The current electric fruit picking machine generally comprises a supporting rod, a shell arranged at the end part of the supporting rod and a fruit picking mechanism arranged on the shell. The fruit picking mechanism generally comprises a swinging assembly and a motor driving the swinging assembly to swing, wherein the swinging assembly comprises a swinging head rotatably arranged on the machine shell, a mounting sleeve arranged on the swinging head and a swinging rod mounted on the mounting sleeve, and the swinging rod is generally in threaded connection with the mounting sleeve. The swing rod of electronic fruit picking machine passes through threaded connection with the installation cover, and this makes the installation of swing rod receive the influence of artifical installation factor easily, in case the installer when installing the swing rod, does not have the locking swing rod, and the locking force that the swing rod was installed on the installation cover is not enough, then appears the screw thread in the in-service use process easily and becomes flexible, leads to the problem that the swing rod is not hard up, drops even. On the other hand, the swing rod is connected with the mounting sleeve through threads, and even if the swing rod is mounted on the mounting sleeve in a locking mode, the problem that the swing rod is loosened due to loosening of the threads still occurs.
For example, chinese patent publication No. CN108934464A, entitled fruit harvester, has a swing rod screwed to a mounting sleeve on a swing head, and has the same problems as above.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not only the swinging arms installation stability is good, the installation stability of swinging arms does not receive the cartridge formula pendulum rod cartridge structure of electronic fruit picker of the influence of artifical installation factor moreover.
The technical scheme of the utility model is that:
an insertion type swing rod insertion structure of an electric fruit picking machine comprises a swing head, an installation sleeve arranged on the swing head and a swing rod arranged on the installation sleeve, wherein one end of the installation sleeve is a first end, the other end of the installation sleeve is a second end, a supporting surface is arranged on the inner wall of the installation sleeve, an elastic sleeve is arranged in an inner hole of the installation sleeve, the elastic sleeve is positioned between the first end and the supporting surface of the installation sleeve, the inner end of the elastic sleeve abuts against the supporting surface, an inner hole of the elastic sleeve is a conical hole, the inner diameter of the conical hole is gradually reduced from the first end to the second end of the installation sleeve, the swing rod comprises an insertion rod matched with the installation sleeve, the insertion rod comprises a circular table body matched with the conical hole, an annular clamping groove is further formed in the insertion rod, a clamping spring is clamped on the annular clamping groove, the insertion rod is inserted in the installation sleeve, and the clamping spring is positioned outside the installation sleeve, the cone body is positioned in the conical hole, the outer wall of the elastic sleeve abuts against the inner wall of the mounting sleeve, the inner wall of the elastic sleeve abuts against the outer wall of the cone body, and the elastic sleeve is used for providing elastic force so that the clamp spring abuts against the end face of the second end of the mounting sleeve.
When the plug-in type oscillating rod plug-in mounting structure of the electric fruit picker is mounted, the plug-in type oscillating rod extends into the mounting sleeve from the first end of the mounting sleeve, so that the outer wall of the cone body is tightly leaned against the inner wall of the elastic sleeve; then, continuously inserting the inserting rod into the mounting sleeve to compress the elastic sleeve, so that the annular clamping groove is exposed out of the mounting sleeve, and then clamping the clamp spring on the annular clamping groove; the elastic force is provided by the elastic sleeve, so that the clamp spring is abutted against the end face of the second end of the mounting sleeve, and the swinging rod is stably and reliably fixed on the mounting sleeve; the installation is convenient, and the swinging rod can be stably and reliably fixed on the installation sleeve as long as the clamp spring can be clamped on the annular clamp groove; the installation stability of swinging arms does not receive artifical installation factor, does not have the swinging arms and the installation cover as among the prior art and passes through threaded connection, receives the influence of artifical installation factor easily, because of not locking the swinging arms, and lead to the swinging arms not hard up, the problem that drops even.
Preferably, the number of the clamp springs is one, the number of the annular clamping grooves in the swinging rod is multiple, and the clamp springs are clamped in one of the annular clamping grooves.
Preferably, one of the ring clamping grooves on the swinging rod is positioned in the mounting sleeve. So, in long-term use, if the elasticity that appears because of the elastic sleeve reduces, then can continue to the swinging arms toward the installation cover interpolation, further compression elastic sleeve makes the ring groove who is located in the installation cover expose, then, takes off the jump ring, and the card is established on the ring groove who newly exposes to stable, reliable the fixing of swinging arms is sheathe in again.
Preferably, the inner hole of the mounting sleeve is a stepped hole and comprises a first inner hole and a second inner hole, the inner diameter of the first inner hole is larger than that of the second inner hole, a stepped surface between the first inner hole and the second inner hole forms the supporting surface, and the elastic sleeve is located in the first inner hole.
Preferably, the insertion rod further comprises a connecting column and an insertion column, the outer diameter of the connecting column is larger than the external connection of the insertion column, the circular truncated cone is located between the connecting column and the insertion column, the annular clamping groove is formed in the outer side face of the insertion column, the insertion column is inserted into the installation sleeve, and the connecting column is located on the outer side of the installation sleeve.
Preferably, the elastic sleeve body is an elastic rubber sleeve.
Preferably, the taper of the tapered bore is 4 to 10 degrees.
The utility model has the advantages that: the installation is convenient, and the swinging rod can be stably and reliably fixed on the installation sleeve as long as the clamp spring can be clamped on the annular clamp groove; the installation stability of swinging arms does not receive artifical installation factor, does not have the swinging arms and the installation cover as among the prior art and passes through threaded connection, receives the influence of artifical installation factor easily, because of not locking the swinging arms, and lead to the swinging arms not hard up, the problem that drops even.
Drawings
Fig. 1 is a schematic view of a partial section structure of a plug-in type swing rod plug-in structure of the electric fruit picker.
Fig. 2 is a schematic sectional view of the elastic sheath of the present invention.
Fig. 3 is a schematic structural diagram of a plug-in type swing rod plug-in structure of the electric fruit picker of the utility model.
In the figure:
a swing head 1;
a mounting sleeve 2;
the device comprises a swinging rod 3, a swinging rod 3.1, a round table body 3.2, a connecting column 3.3, an inserting column 3.4 and an annular clamping groove 3.5;
an elastic sleeve 4 and a tapered hole 4.1;
and a clamp spring 5.
Detailed Description
To make the objects, technical solutions and advantages of embodiments of the present invention clearer, the embodiments of the present invention are clearly explained and illustrated below with reference to the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present solution, and are not construed as limiting the present solution.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited thereby. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., and "a plurality" means one or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The first embodiment is as follows: as shown in fig. 1, 2 and 3, the insertion type swing rod insertion structure of the electric fruit picker comprises a swing head 1, a mounting sleeve 2 arranged on the swing head and a swing rod 3 mounted on the mounting sleeve.
One end of the mounting sleeve is a first end, and the other end of the mounting sleeve is a second end. The inner wall of the mounting sleeve is provided with a supporting surface 2.1. An elastic sleeve 4 is arranged in an inner hole of the mounting sleeve, the elastic sleeve is positioned between the first end of the mounting sleeve and the supporting surface, and the inner end of the elastic sleeve is abutted against the supporting surface. The hole of elastic sleeve is bell mouth 4.1, and the internal diameter of bell mouth reduces gradually towards the second end direction from the first end of installation cover.
The oscillating rod comprises an insertion rod and an oscillating rod 3.1 connected with the insertion rod, wherein the insertion rod is matched with the mounting sleeve, and the oscillating rod is used for beating fruits. The plug-in rod comprises a circular truncated cone body 3.2 matched with the tapered hole. The insertion rod is also provided with an annular clamping groove 3.5. The annular clamping groove is clamped with a clamp spring 5. The inserting rod is inserted in the mounting sleeve. The clamp spring is located the installation cover outside. The cone is located in the conical hole. The outer wall of the elastic sleeve is abutted against the inner wall of the mounting sleeve, and the inner wall of the elastic sleeve is abutted against the outer wall of the circular truncated cone. The elastic sleeve is used for providing elastic force so that the clamp spring abuts against the end face of the second end of the mounting sleeve.
When the plug-in type oscillating rod plug-in mounting structure of the electric fruit picking machine is mounted, the plug-in type oscillating rod extends into the mounting sleeve from the first end of the mounting sleeve, so that the outer wall of the cone is abutted against the inner wall of the elastic sleeve; then, continuously inserting the inserting rod into the mounting sleeve to compress the elastic sleeve, so that the annular clamping groove is exposed out of the mounting sleeve, and then clamping the clamp spring on the annular clamping groove; the elastic force is provided by the elastic sleeve, so that the clamp spring is abutted against the end face of the second end of the mounting sleeve, and the swinging rod is stably and reliably fixed on the mounting sleeve; the installation is convenient, and the swinging rod can be stably and reliably fixed on the installation sleeve as long as the clamp spring can be clamped on the annular clamp groove; the installation stability of swinging arms does not receive artifical installation factor, does not have the swinging arms and the installation cover as among the prior art and passes through threaded connection, receives the influence of artifical installation factor easily, because of not locking the swinging arms, and lead to the swinging arms not hard up, the problem that drops even.
Specifically, the electric fruit picking machine comprises a supporting rod, a shell arranged at the end part of the supporting rod and a fruit picking mechanism arranged on the shell. The fruit picking mechanism comprises a swinging component and a motor driving the swinging component to swing. The swing assembly comprises the swing head. The swing head is rotatably arranged on the machine shell, and the motor is used for driving the swing head to swing in a reciprocating mode, so that the swing rod is driven to swing in a reciprocating mode.
Further, as shown in fig. 2, the clamp spring 5 is one. A plurality of annular clamping grooves are formed in the oscillating rod, and in the embodiment, two annular clamping grooves are formed; the clamp spring is clamped on one of the annular clamping grooves, and the other annular clamping groove is positioned in the mounting sleeve. So, in long-term use, if the elasticity that appears because of the elastic sleeve reduces, then can continue to the swinging arms toward the installation cover interpolation, further compression elastic sleeve makes the ring groove who is located in the installation cover expose, then, takes off the jump ring, and the card is established on the ring groove who newly exposes to stable, reliable the fixing of swinging arms is sheathe in again.
Of course, the number of the ring slots can be 3 or more, and the number of the ring slots in the mounting sleeve can be 2 or more.
Furthermore, the elastic sleeve is an elastic rubber sleeve.
Furthermore, the taper of the taper hole is 4-10 degrees.
Further, as shown in fig. 1, the inner hole of the mounting sleeve is a stepped hole, which includes a first inner hole and a second inner hole, and the inner diameter of the first inner hole is greater than the inner diameter of the second inner hole. The step surface between the first inner hole and the second inner hole forms the supporting surface, and the elastic sleeve is positioned in the first inner hole.
Further, as shown in fig. 1, the insertion rod further includes a connection column 3.3 and an insertion column 3.4, and the outer diameter of the connection column is larger than the external connection of the insertion column. The round platform body is positioned between the connecting column and the inserting column. The annular clamping groove is arranged on the outer side surface of the insertion column. The inserting column is inserted in the mounting sleeve. The connecting column is positioned outside the mounting sleeve, and the swing rod is connected with the connecting column.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and equivalent transformation of doing above embodiment the utility model discloses technical scheme's protection scope.
Claims (7)
1. A plug-in type swing rod plug-in structure of an electric fruit picker comprises a swing head, a mounting sleeve arranged on the swing head and a swing rod arranged on the mounting sleeve, and is characterized in that,
one end of the mounting sleeve is a first end, the other end of the mounting sleeve is a second end, a supporting surface is arranged on the inner wall of the mounting sleeve, an elastic sleeve is arranged in an inner hole of the mounting sleeve and is positioned between the first end of the mounting sleeve and the supporting surface, the inner end of the elastic sleeve is abutted against the supporting surface, the inner hole of the elastic sleeve is a tapered hole, the inner diameter of the tapered hole is gradually reduced from the first end of the mounting sleeve to the second end of the mounting sleeve,
the swing rod comprises an insertion rod matched with the installation sleeve, the insertion rod comprises a circular truncated cone matched with the tapered hole, an annular clamping groove is further formed in the insertion rod, a clamping spring is clamped on the annular clamping groove, the insertion rod is inserted into the installation sleeve, the clamping spring is located on the outer side of the installation sleeve, the circular truncated cone is located in the tapered hole, the outer wall of the elastic sleeve abuts against the inner wall of the installation sleeve, the inner wall of the elastic sleeve abuts against the outer wall of the circular truncated cone, and the elastic sleeve is used for providing elastic force so that the clamping spring abuts against the end face of the second end of the installation sleeve.
2. The insertion type swing rod insertion structure of the electric fruit picking machine as claimed in claim 1, wherein the number of the snap springs is one, the number of the annular clamping grooves on the swing rod is multiple, and the snap springs are clamped on one of the annular clamping grooves.
3. The insertion type swing rod insertion structure of the electric fruit picking machine as claimed in claim 2, wherein one of the annular locking grooves of the swing rod is located in the mounting sleeve.
4. The inserting-type swing rod inserting structure of the electric fruit picking machine as claimed in claim 1, 2 or 3, wherein the inner hole of the mounting sleeve is a stepped hole which comprises a first inner hole and a second inner hole, the inner diameter of the first inner hole is larger than that of the second inner hole, the stepped surface between the first inner hole and the second inner hole forms the supporting surface, and the elastic sleeve is located in the first inner hole.
5. The inserting type oscillating bar inserting structure of the electric fruit picking machine as claimed in claim 1, 2 or 3, wherein the inserting rod further comprises a connecting column and an inserting column, the outer diameter of the connecting column is larger than the external connection of the inserting column, the circular table body is positioned between the connecting column and the inserting column, the annular clamping groove is arranged on the outer side surface of the inserting column, the inserting column is inserted into the mounting sleeve, and the connecting column is positioned on the outer side of the mounting sleeve.
6. The inserting type oscillating bar inserting structure of the electric fruit picking machine as claimed in claim 1, 2 or 3, wherein the elastic sleeve body is an elastic rubber sleeve.
7. The inserting type swing rod inserting structure of the electric fruit picking machine as claimed in claim 1, 2 or 3, wherein the taper of the tapered hole is 4-10 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021758989.XU CN212993122U (en) | 2020-08-20 | 2020-08-20 | Plug-in type swing rod plug-in mounting structure of electric fruit picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021758989.XU CN212993122U (en) | 2020-08-20 | 2020-08-20 | Plug-in type swing rod plug-in mounting structure of electric fruit picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212993122U true CN212993122U (en) | 2021-04-20 |
Family
ID=75467815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021758989.XU Active CN212993122U (en) | 2020-08-20 | 2020-08-20 | Plug-in type swing rod plug-in mounting structure of electric fruit picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212993122U (en) |
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2020
- 2020-08-20 CN CN202021758989.XU patent/CN212993122U/en active Active
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