CN201492875U - Novel rock climbing machine - Google Patents
Novel rock climbing machine Download PDFInfo
- Publication number
- CN201492875U CN201492875U CN2009201825519U CN200920182551U CN201492875U CN 201492875 U CN201492875 U CN 201492875U CN 2009201825519 U CN2009201825519 U CN 2009201825519U CN 200920182551 U CN200920182551 U CN 200920182551U CN 201492875 U CN201492875 U CN 201492875U
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- CN
- China
- Prior art keywords
- quadric chain
- longitudinal carrier
- frame
- climbing machine
- hinged
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel rock climbing machine which mainly comprises a frame, four-bar linkage mechanism, rotational shaft components, foot pedals and handrails wherein the four-bar linkage mechanism comprises two longitudinal bars and two cross bars and two longitudinal bars are hinged with each other by the two cross bars; the middle parts of the two cross bars in the four-bar linkage mechanism are hinged on a longitudinal support of the frame in an oscillating manner by the rotational shaft components; and the two handrails are provided and the lower ends of the handrails are connected on the upper ends of the two longitudinal bars of the four-bar linkage mechanism and the two foot pedals are transversely connected on the lower ends of the two longitudinal bars in a rotatable manner. As the overall structure of the novel rock climbing machine mainly comprises a four-bar linkage mechanism and is very simple, arms and legs can be exercised by treading the left and the right foot pedals and so that the action of rock climbing can be simulated relatively well. When the novel rock climbing machine is not in use, the machine can be folded up by rotating the frame of a triangular support with three legs. The novel rock climbing machine occupies small area and can be very conveniently stored and used.
Description
Technical field
The utility model relates to a kind of body-building apparatus, particularly relates to a kind of novel rock-climbing machine.
Background technology
Rock-climbing activity at present is in vogue, and the natural rock field in outdoor the Nature mountain forest is difficult for seeking, and the problem on the safety is arranged during actual the climbing.Therefore meet the tendency and establish in many artificial rocks field, and artificial rock field is through suitable design, and safety is more secure, still, artificial rock field the bigger activity space of common needs is set, and cost of equipment is higher, general rock-climber is difficult for independent burden.In order to satisfy the needs of people's rock-climbing activity, be badly in need of a kind of rock-climbing action of can simulating, can reach the equipment of body-building purpose again.
The utility model content
The purpose of this utility model is to provide a kind of novel rock-climbing machine simple in structure, easy to use.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of novel rock-climbing machine, and it mainly is made up of frame, quadric chain, rotating assembly, foot-operated, handrail; Described quadric chain is made up of two vertical poles and two cross bars, and is hinged by two cross bars between described two vertical poles; On the longitudinal carrier that is hinged on frame that two cross bars middle part in the described quadric chain can be swung by rotating assembly respectively; Described handrail has two, and its lower end is connected the upper end of two vertical poles of quadric chain, two foot-operated rotating lower ends that laterally are connected two vertical poles.
The lower end of described handrail is movable to be plugged in the hollow tube chamber of two vertical poles of quadric chain, and being provided with one at the tube chamber oral area can be with the locking member of the lower end locking of handrail.
Described frame is made up of longitudinal carrier, support bar, push rod, preceding underframe and back underframe; The upper end of described support bar is hinged on the middle and upper part of longitudinal carrier, and the lower end of support bar is fixed on the underframe of back; One end of push rod is hinged on the lower end of longitudinal carrier, and the other end is fixed on the underframe of back by latch, and this latch can be extracted out and with the frame folding; It is a triangular support structure that longitudinal carrier, support bar and push rod are looked from the side; The lower end of longitudinal carrier is fixed on the preceding underframe.
Described rotating assembly mainly is made up of rotating shaft, axle sleeve, pad, screw; Described rotating shaft is the multidiameter spare that the middle part has the shaft shoulder, it is arranged between the longitudinal carrier of quadric chain cross bar and frame, the shaft shoulder of rotating shaft leans the inboard at the quadric chain cross bar, rotating shaft one end passes axle sleeve that is socketed on the longitudinal carrier and the screw that is socketed with pad and is spirally connected, and its other end passes the quadric chain cross bar and is spirally connected with the screw that is socketed with pad.
After adopting such scheme, the utility model mainly is made up of frame, quadric chain, rotating assembly, foot-operated, handrail.Because the utility model overall structure is mainly one four linkage swing mechanism, structure is very simple, just can temper arm and shank by scrunching left and right sides pedal, has imitated the action of rock-climbing preferably.When time spent not, by folding the packing up of frame of swing A-frame structure, floor space is little, and collection is used very convenient.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is an axonometric drawing of the present utility model;
Fig. 2 is a front view of the present utility model;
Fig. 3 is a side view of the present utility model;
Fig. 4 is the three-dimensional exploded view of the utility model rotating assembly;
Fig. 5 is the schematic diagram that the utility model quadric chain swings to extreme position.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model is a kind of novel rock-climbing machine, and it mainly is made up of frame 1, quadric chain 2, rotating assembly 3, foot-operated 4, handrail 5.
Described frame 1 is made up of longitudinal carrier 11, support bar 12, push rod 13, preceding underframe 14 and back underframe 15.The upper end of described support bar 12 is hinged on the middle and upper part of longitudinal carrier 11, and the lower end of support bar 12 is fixed on the underframe 15 of back; One end of push rod 13 is hinged on the lower end of longitudinal carrier 11, and the other end is fixed on the underframe 15 of back by latch 16, and this latch 16 can be extracted out and with frame 1 folding; It is a triangular support structure (as shown in Figure 3) that longitudinal carrier 11, support bar 12 and push rod 13 are looked from the side.The lower end of longitudinal carrier 11 is fixed on the preceding underframe 13.
Described quadric chain 2 is made up of two vertical poles 21 and two cross bars 22.Described vertical pole 21 is a pipe fitting, and cross bar 22 is a flat pieces.Hinged between described two vertical poles 21 by two cross bars 22, form a parallelogram sturcutre.On the longitudinal carrier that is hinged on frame 1 11 that two cross bar 22 middle parts in the described quadric chain 2 can be swung by the rotating shaft in the rotating assembly 3 31 respectively, quadric chain 2 is a spot wobble with the rotating shaft in upper and lower two rotating assemblies 3 31.
With reference to shown in Figure 1, described rotating assembly 3 mainly is made up of rotating shaft 31, axle sleeve 32, pad 33, screw 34 as Fig. 4; Described rotating shaft 31 has the multidiameter spare of the shaft shoulder for the middle part, it is arranged between the longitudinal carrier 11 of quadric chain 2 cross bars 22 and frame 1, the shaft shoulder of rotating shaft 31 leans the inboard at quadric chain 2 cross bars 22, rotating shaft 31 1 ends pass axle sleeve 32 that is socketed on the longitudinal carrier 11 and the screw 34 that is socketed with pad 33 and are spirally connected, and its other end passes quadric chain 2 cross bars 22 and is spirally connected with the screw 34 that is socketed with pad 33.
As shown in Figure 1, described handrail 5 has two, the lower end of two handrails 5 is movable to be plugged in the hollow tube chamber of 2 two vertical poles 21 of quadric chain, at the tube chamber oral area locking member 6 that the lower end of handrail 5 can be locked is set, the person taking exercise can unclamp locking member 6 as required, with regard to the length of adjustable armrest 5.
Described two foot-operated 4 rotating lower ends that laterally are connected two vertical poles 21.
During exercise, person taking exercise's pin steps down on foot-operated 4, holds on handrail 5, upper and lowerly scrunches foot-operated 4 actions that just can simulate rock-climbing.
Emphasis of the present utility model just is: adopt quadric chain as its main swing component.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (4)
1. novel rock-climbing machine is characterized in that: it mainly is made up of frame, quadric chain, rotating assembly, foot-operated, handrail; Described quadric chain is made up of two vertical poles and two cross bars, and is hinged by two cross bars between described two vertical poles; On the longitudinal carrier that is hinged on frame that two cross bars middle part in the described quadric chain can be swung by rotating assembly respectively; Described handrail has two, and its lower end is connected the upper end of two vertical poles of quadric chain, two foot-operated rotating lower ends that laterally are connected two vertical poles.
2. novel rock-climbing machine according to claim 1 is characterized in that: the lower end of described handrail is movable to be plugged in the hollow tube chamber of two vertical poles of quadric chain, and being provided with one at the tube chamber oral area can be with the locking member of the lower end locking of handrail.
3. novel rock-climbing machine according to claim 1 is characterized in that: described frame is made up of longitudinal carrier, support bar, push rod, preceding underframe and back underframe; The upper end of described support bar is hinged on the middle and upper part of longitudinal carrier, and the lower end of support bar is fixed on the underframe of back; One end of push rod is hinged on the lower end of longitudinal carrier, and the other end is fixed on the underframe of back by latch, and this latch can be extracted out and with the frame folding; It is a triangular support structure that longitudinal carrier, support bar and push rod are looked from the side; The lower end of longitudinal carrier is fixed on the preceding underframe.
4. novel rock-climbing machine according to claim 1, it is characterized in that: described rotating assembly mainly is made up of rotating shaft, axle sleeve, pad, screw; Described rotating shaft is the multidiameter spare that the middle part has the shaft shoulder, it is arranged between the longitudinal carrier of quadric chain cross bar and frame, the shaft shoulder of rotating shaft leans the inboard at the quadric chain cross bar, rotating shaft one end passes axle sleeve that is socketed on the longitudinal carrier and the screw that is socketed with pad and is spirally connected, and its other end passes the quadric chain cross bar and is spirally connected with the screw that is socketed with pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201825519U CN201492875U (en) | 2009-08-07 | 2009-08-07 | Novel rock climbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201825519U CN201492875U (en) | 2009-08-07 | 2009-08-07 | Novel rock climbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201492875U true CN201492875U (en) | 2010-06-02 |
Family
ID=42436085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201825519U Expired - Fee Related CN201492875U (en) | 2009-08-07 | 2009-08-07 | Novel rock climbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201492875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671345A (en) * | 2011-03-14 | 2012-09-19 | 上海硕信实业有限公司 | Machine for training climbing and crawling |
| CN105889435A (en) * | 2016-06-21 | 2016-08-24 | 吴中区木渎蒯斌模具加工厂 | Chain tensioning device of travel switch contact part assembling machine |
-
2009
- 2009-08-07 CN CN2009201825519U patent/CN201492875U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671345A (en) * | 2011-03-14 | 2012-09-19 | 上海硕信实业有限公司 | Machine for training climbing and crawling |
| CN105889435A (en) * | 2016-06-21 | 2016-08-24 | 吴中区木渎蒯斌模具加工厂 | Chain tensioning device of travel switch contact part assembling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20140807 |
|
| EXPY | Termination of patent right or utility model |