AU2016100666A4

AU2016100666A4 - A lifting rod

Info

Publication number: AU2016100666A4
Application number: AU2016100666A
Authority: AU
Inventors: Shengl Fan
Original assignee: KUNMING CHUANDAO IMP AND EXP TRADE CO Ltd
Current assignee: KUNMING CHUANDAO IMPORT AND EXPORT TRADE Co Ltd
Priority date: 2016-02-19
Filing date: 2016-05-19
Publication date: 2016-06-30
Anticipated expiration: 2024-05-19
Also published as: CN205328566U

Abstract

Abstract of descriptions This utility model discloses a lifting rod, including bearing plate. A through-hole is set in the middle of front end face of bearing plate. A roller is in the through-hole. Both ends of roller extend to the outside of through-hole. Both ends of roller are matched with roller bearing. Steel tire bead is set on the outer ring of roller bearing. Mounting sleeve is set at the top of bearing plate near the left end. The mounting sleeve is set slantly. A handle rod is in the mounting sleeve. During using this device, it is supported at the bottom of the object through the anti-skidding plate. Then, the object is lifted by the handle rod. The object is dragged through the support of tire bead. When the object is heavy, multiple lifting rods can be used. The slidable pull rod in the handle rod can increase the moment of lifting so as to lift a heavier object. When this device is used to pry an object, it is unnecessary to seek a supporting point. It is simple and convenient to operate it. Attached figures of descriptions Fig.1

Description

Descriptions A lifting rod

Technical field

This utility model relates to a lifting rod.

Background technology

The lifting rod is a common hardware tool. The lifting rod can be used to pry objects. The objects are handled by pulley block. But, the structure of lifting rods in existing technology is simple, and the function is single, so they cannot meet actual needs.

Invention content

The technical problem to be solved by this utility model is to provide a lifting rod. During using this device, it is supported at the bottom of the object through the anti-skidding plate. Then, the object is lifted by the handle rod. The object is dragged through the support of tire bead. When the object is heavy, multiple lifting rods can be used. The slidable pull rod in the handle rod can increase the moment of lifting so as to lift a heavier object. When this device is used to pry an object, it is unnecessary to seek a supporting point. It is simple and convenient to operate it.

To solve the above problem, this utility model adopts the following technical proposal: A lifting rod includes bearing plate. A through-hole is set in the middle of front end face of bearing plate. A roller is in the through-hole. Both ends of roller extend to the outside of through-hole. Both ends of roller are matched with roller bearing. Steel tire bead is set on the outer ring of roller bearing. Mounting sleeve is set at the top of bearing plate near the left end. The mounting sleeve is set slantly. A handle rod is in the mounting sleeve. A screw is between the handle rod and the mounting sleeve. Anti-skidding plate is set at the top of bearing plate near the right end. Connecting plate is set at both sides of anti-skidding plate. The first screw is between the connecting plate and the bearing plate. An end part is set at the bottom of bearing plate near the left end. The end part has external thread. Steel ball fits in the end part. Limit cover fits on the end part. The limit cover fits with the first through-hole of steel ball.

Optimally, the bearing plate and the mounting sleeve are of integrated structure.

Optimally, anti-skidding groove is set on the top of anti-skidding plate. The anti-skidding groove is V-shaped groove, arc groove or plat groove.

Optimally, both ends of bearing plate are of circular arc transition.

Beneficial effects of this utility model are as follows: during using this device, it is supported at the bottom of the object through the anti-skidding plate. Then, the object is lifted by the handle rod. The object is dragged through the support of tire bead. When the object is heavy, multiple lifting rods can be used. The slidable pull rod in the handle rod can increase the moment of lifting so as to lift a heavier object. When this device is used to pry an object, it is unnecessary to seek a supporting point. It is simple and convenient to operate it. This device has simple structure and low cost, so it is suitable for promotion.

Descriptions of attached figures

To explain the implementation example or the technical proposal more clearly, the attached figure used in the implementation example or the technical proposal is simply introduced as follows. Obviously, the attached figure just describes some implementation examples of this utility model. For common technical personnel in this field, they can gain other attached figures under the precondition of no creative work.

Fig.l is structure diagram of this utility model.

Detailed implementation way

The optimized implementation example of this utility model is elaborated as follows in combination of the attached figure so that the advantages and features of this utility model can be easily understood by technical personnel in this field and the protection scope of this utility model can be defined more clearly and explicitly.

According to Fig.l, a lifting rod includes bearing plate 1. A through-hole (not shown) is set in the middle of front end face of bearing plate 1. A roller 2 is in the through-hole. Both ends of roller 2 extend to the outside of through-hole. Both ends of roller 2 are matched with roller bearing 3. Steel tire bead 301 is set on the outer ring of roller bearing 3. Mounting sleeve 4 is set at the top of bearing plate 1 near the left end. The mounting sleeve 4 is set slantly. A handle rod 5 is in the mounting sleeve 4. A screw 401 is between the handle rod 5 and the mounting sleeve 4. Anti-skidding plate 6 is set at the top of bearing plate 1 near the right end. Connecting plate 601 is set at both sides of anti-skidding plate 6. The first screw 602 is between the connecting plate 601 and the bearing plate 1. An end part 7 is set at the bottom of bearing plate 1 near the left end. The end part 7 has external thread. Steel ball 8 fits in the end part 7. Limit cover 9 fits on the end part 7. The limit cover 9 fits with the first through-hole (not shown) of steel ball 8.

As an optimal implementation example, the bearing plate 1 and the mounting sleeve 4 are of integrated structure.

As an optimal implementation example, anti-skidding groove 611 is set on the top of anti-skidding plate 6. The anti-skidding groove 611 is V-shaped groove, arc groove or plat groove.

As an optimal implementation example, both ends of bearing plate 1 are of circular arc transition.

The above content shows and describes the fundamentals, main features and advantages of this utility model. The technicians of this industry should know this utility model is not limited to the implementation example mentioned above. The above implementation example and descriptions just depict the principle of this utility model. There will be various changes and improvements for this utility model without deviation from the spirit and range of this utility model. These changes and improvements will be included in the range of the protected utility model. The scope of protection required by this utility model is defined by the claim attached and its equivalent.

Claims

Claim

1. A lifting rod is characterized by that, it includes bearing plate. A through-hole is set in the middle of front end face of bearing plate. A roller is in the through-hole. Both ends of roller extend to the outside of through-hole. Both ends of roller are matched with roller bearing. Steel tire bead is set on the outer ring of roller bearing. Mounting sleeve is set at the top of bearing plate near the left end. The mounting sleeve is set slantly. A handle rod is in the mounting sleeve. A screw is between the handle rod and the mounting sleeve. Anti-skidding plate is set at the top of bearing plate near the right end. Connecting plate is set at both sides of anti-skidding plate. The first screw is between the connecting plate and the bearing plate. An end part is set at the bottom of bearing plate near the left end. The end part has external thread. Steel ball fits in the end part. Limit cover fits on the end part. The limit cover fits with the first through-hole of steel ball.
2. As described in Claim 1, the lifting rod is characterized by that, the bearing plate and the mounting sleeve are of integrated structure.
3. As described in Claim 1, the lifting rod is characterized by that, anti-skidding groove is set on the top of anti-skidding plate. The anti-skidding groove is V-shaped groove, arc groove or plat groove.
4. As described in Claim 1, the lifting rod is characterized by that, both ends of bearing plate are of circular arc transition.