CN217756619U - Simple and easy portable loop wheel machine - Google Patents
Simple and easy portable loop wheel machine Download PDFInfo
- Publication number
- CN217756619U CN217756619U CN202221898870.1U CN202221898870U CN217756619U CN 217756619 U CN217756619 U CN 217756619U CN 202221898870 U CN202221898870 U CN 202221898870U CN 217756619 U CN217756619 U CN 217756619U
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- rod
- wire rope
- pulley
- long
- stand
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Abstract
The utility model discloses a simple and easy portable loop wheel machine, including stand, bracing piece, the bracing piece slope sets up, its one end with the stand top is articulated to be connected, and other end tilt up is provided with rather than normal running fit's pulley, be provided with driving motor on the bracing piece, the coaxial steel wire rope dish that is provided with of driving motor output, the winding has wire rope on the steel wire rope dish, wire rope walks around one section the pulley is provided with the lifting hook rather than being connected. The utility model discloses a driving motor drives the rotatory lifting hook that drives wire rope dish end of wire rope and reciprocates, reaches the purpose of hoist and mount. The utility model discloses stand, diagonal draw bar, bracing piece are can dismantle the connection, and structural design is simple reasonable, installation and dismantlement convenient and fast, and the practicality is strong, has higher spreading value.
Description
Technical Field
The utility model relates to a lifting device technical field specifically indicates a simple and easy portable loop wheel machine.
Background
The crane is a popular name of the crane and is widely applied to a series of heavy-duty products such as ships, equipment, machinery, molds and the like. The existing crane is mainly used for hoisting large-scale equipment and large materials, and the installation of the large-scale equipment and the carrying of the large materials are realized.
When the color steel shed is hoisted on the roof, a small crane convenient to install and remove needs to be adopted for hoisting and carrying, but the current market lacks a corresponding simple crane. The existing crane has overlarge specification or is complex to install and dismantle, and a great deal of inconvenience is caused in use.
Therefore, a simple crane with a simple structure and convenient installation and removal needs to be researched and solved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a technical scheme does: a simple and convenient crane comprises a stand column and a support rod, wherein the support rod is obliquely arranged, one end of the support rod is hinged with the top of the stand column, the other end of the support rod is obliquely provided with a pulley which is rotationally matched with the support rod, a driving motor is arranged on the support rod, a steel wire rope disc is coaxially arranged at the output end of the driving motor, a steel wire rope is wound on the steel wire rope disc, and a lifting hook connected with the steel wire rope is arranged on one section of the steel wire rope by bypassing the pulley;
the pulley is characterized in that a telescopic rod used for adjusting the height of one end of the supporting rod is arranged on one side of the stand column, the middle of the supporting rod is hinged to one end of the telescopic rod, the middle of the supporting rod is hinged to the other end of the telescopic rod, and the other end of the telescopic rod is hinged to the middle of the stand column and is used for adjusting the inclination of the supporting rod through stretching and then adjusting the height of the pulley.
As an improvement, the stand is vertical to be set up, and its bottom is provided with fixes its fixed plate on subaerial, be provided with the connecting hole on the fixed plate, stand lopsidedness is provided with oblique pull rod, oblique pull rod is two, its one end pass through the bolt with the stand top is connected, and the other end passes through the bolt fastening subaerial, oblique pull rod is including being oblique pull rod one, oblique pull rod two that the vertical relation set up, oblique pull rod be used for with the stand is vertical firmly to be fixed subaerial.
As the improvement, the telescopic link includes that the mutual cup joint connects stock one, stock two, the stock one set is located two outer lanes of stock, its one end with the stand middle part is articulated to be connected, two one ends of stock with the bracing piece middle part is articulated to be connected, and the other end inserts in the stock one.
As an improvement, the one end that stock one is close to stock two is coaxial to be provided with rather than fixed connection's damping spring, damping spring keeps away from the one end that stock one is coaxial to be provided with the sleeve pipe, the sleeve pipe is provided with the through-hole along its radial direction, be provided with on the stock two with through-hole complex fixed orifices, the fixed orifices is for following a plurality of that the two axial directions of stock set up.
As an improvement, the fixing hole is matched with the through hole, and the length of the telescopic rod is adjusted by adjusting the matching of the through hole and the fixing hole.
As an improvement, a damping device is arranged at one end of the supporting rod, which is provided with the pulley, and the damping device is used for damping and buffering between the pulley and the supporting rod and is a spring.
After the structure more than adopting, the utility model has the advantages of as follows: the utility model discloses a driving motor drives the rotatory lifting hook that drives wire rope dish end of wire rope and reciprocates, reaches the purpose of hoist and mount. The utility model discloses stand, diagonal draw bar, bracing piece are can dismantle the connection, and structural design is simple reasonable, installation and dismantlement convenient and fast, and the practicality is strong, has higher spreading value.
Drawings
Fig. 1 is a schematic structural view of the simple portable crane of the present invention.
Fig. 2 is the structure schematic diagram of the telescopic rod of the simple and easy portable crane of the utility model.
As shown in the figure: 1. stand, 1.1, fixed plate, 2, bracing piece, 3, pulley, 4, driving motor, 5, wire rope dish, 6, wire rope, 7, lifting hook, 8, telescopic link, 8.1, stock one, 8.11, damping spring, 8.12, sleeve pipe, 8.121, through-hole, 8.2, stock two, 8.21, the fixed orifices, 9, oblique pull rod, 9.1, oblique pull rod one, 9.2, oblique pull rod two, 10, damping device.
Detailed Description
With reference to the attached drawings 1 and 2, the simple portable crane comprises an upright post 1 and a support rod 2, wherein the support rod 2 is obliquely arranged, one end of the support rod 2 is hinged to the top of the upright post 1, the other end of the support rod is obliquely provided with a pulley 3 which is rotatably matched with the support rod, a driving motor 4 is arranged on the support rod 2, a steel wire rope disc 5 is coaxially arranged at the output end of the driving motor 4, a steel wire rope 6 is wound on the steel wire rope disc 5, and a lifting hook 7 connected with the steel wire rope 6 is arranged on the steel wire rope 6 by one section of the steel wire rope going around the pulley 3;
the utility model discloses a pulley 3, including stand 1, stand 2, the stand is provided with the telescopic link 8 that is used for adjusting 2 one end heights of bracing piece, 8 one ends of telescopic link 2 middle parts are articulated to be connected, the other end with 1 middle part of stand is articulated to be connected, and it is through flexible regulation the gradient of bracing piece 2 and then adjust the height of pulley 3.
As a preferred embodiment of this embodiment, the upright 1 is vertically disposed, and the bottom thereof is provided with a fixing plate 1.1 for fixing the upright 1 on the ground, the fixing plate 1.1 is provided with a connecting hole, an inclined pull rod 9 is obliquely disposed on one side of the upright 1, the two inclined pull rods 9 are provided, one end of each inclined pull rod is connected with the top of the upright 1 through a bolt, the other end of each inclined pull rod is fixed on the ground through a bolt, each inclined pull rod 9 includes an inclined pull rod one 9.1 and an inclined pull rod two 9.2 which are disposed in a perpendicular relationship, and the inclined pull rods 9 are used for vertically and firmly fixing the upright 1 on the ground.
As a preferred embodiment of this embodiment, the telescopic rod 8 includes a first long rod 8.1 and a second long rod 8.2 which are sleeved and connected with each other, the first long rod 8.1 is sleeved on the outer ring of the second long rod 8.2, one end of the first long rod is hinged to the middle of the upright post 1, one end of the second long rod 8.2 is hinged to the middle of the support rod 2, and the other end of the second long rod is inserted into the first long rod 8.1.
As a preferred embodiment of this embodiment, a damping spring 8.11 fixedly connected to one end of the first long rod 8.1 close to the second long rod 8.2 is coaxially disposed, a sleeve 8.12 is coaxially disposed at one end of the damping spring 8.11 far from the first long rod 8.1, a through hole 8.121 is disposed on the sleeve 8.12 along a radial direction thereof, a fixing hole 8.21 matched with the through hole 8.121 is disposed on the second long rod 8.2, and the fixing holes 8.21 are plural in an axial direction of the second long rod 8.2.
As a preferred embodiment of this embodiment, the fixing hole 8.21 is matched with the through hole 8.121, and the length of the telescopic rod 8 is adjusted by adjusting the matching of the through hole 8.121 and the fixing hole 8.21. The first long rod and the second long rod are fixedly connected together by bolts penetrating through the matched fixing holes and the through holes, and the fixing holes are replaced to be connected with the through holes when the length needs to be adjusted.
As a preferred embodiment of this embodiment, a damping device 10 is disposed on one end of the supporting rod 2 where the pulley 3 is disposed, and the damping device 10 is used to form a damping buffer between the pulley 3 and the supporting rod 2, and is a spring.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are 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 one or more of that feature.
In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The simple and convenient crane is characterized by comprising an upright post and a support rod, wherein the support rod is obliquely arranged, one end of the support rod is hinged with the top of the upright post, the other end of the support rod is obliquely provided with a pulley which is rotationally matched with the support rod, a driving motor is arranged on the support rod, a steel wire rope disc is coaxially arranged at the output end of the driving motor, a steel wire rope is wound on the steel wire rope disc, and a section of the steel wire rope is provided with a lifting hook connected with the steel wire rope by winding around the pulley;
the pulley is characterized in that a telescopic rod used for adjusting the height of one end of the supporting rod is arranged on one side of the stand column, the middle of the supporting rod is hinged to one end of the telescopic rod, the middle of the supporting rod is hinged to the other end of the telescopic rod, and the other end of the telescopic rod is hinged to the middle of the stand column and is used for adjusting the inclination of the supporting rod through stretching and then adjusting the height of the pulley.
2. The simple and easy portable loop wheel machine of claim 1, characterized in that, the stand is vertical, and its bottom is provided with the fixed plate of fixing it on subaerial, be provided with the connecting hole on the fixed plate, stand lopsidedness is provided with oblique pull rod, oblique pull rod is two, its one end pass through the bolt with the stand top is connected, the other end passes through the bolt fastening subaerial, oblique pull rod includes oblique pull rod one, oblique pull rod two that are the vertical relation setting, oblique pull rod is used for with the stand is vertical firmly fixed subaerial.
3. The simple and convenient crane according to claim 1, wherein the telescopic rod comprises a first long rod and a second long rod which are sleeved and connected with each other, the long rod is sleeved on the outer ring of the second long rod, one end of the long rod is hinged with the middle part of the upright post, one end of the long rod is hinged with the middle part of the support rod, and the other end of the long rod is inserted into the first long rod.
4. The simple and convenient crane according to claim 3, wherein a damping spring is coaxially arranged at one end of the first long rod close to the second long rod and fixedly connected with the first long rod, a sleeve is coaxially arranged at one end of the damping spring far away from the first long rod, a through hole is formed in the sleeve along the radial direction of the sleeve, a fixing hole matched with the through hole is formed in the second long rod, and the fixing holes are arranged along the two axial directions of the long rods.
5. The simple and convenient crane as recited in claim 4, wherein the fixing hole is engaged with the through hole, and the length of the telescopic rod is adjusted by adjusting the engagement of the through hole and the fixing hole.
6. The simple and convenient crane as recited in claim 1, wherein the end of the support rod provided with the pulley is provided with a shock absorbing device, the shock absorbing device is used for forming shock absorbing buffer between the pulley and the support rod, and the shock absorbing device is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221898870.1U CN217756619U (en) | 2022-07-22 | 2022-07-22 | Simple and easy portable loop wheel machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221898870.1U CN217756619U (en) | 2022-07-22 | 2022-07-22 | Simple and easy portable loop wheel machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217756619U true CN217756619U (en) | 2022-11-08 |
Family
ID=83874526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221898870.1U Active CN217756619U (en) | 2022-07-22 | 2022-07-22 | Simple and easy portable loop wheel machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217756619U (en) |
-
2022
- 2022-07-22 CN CN202221898870.1U patent/CN217756619U/en active Active
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