CN210685836U

CN210685836U - Adjustable ladder type tree climbing frame

Info

Publication number: CN210685836U
Application number: CN201921195580.9U
Authority: CN
Inventors: 柏远康; 万振华; 林军; 吴月芝; 赵荣
Original assignee: Gaoyou North Power Machinery Co ltd
Current assignee: Gaoyou North Power Machinery Co ltd
Priority date: 2019-07-28
Filing date: 2019-07-28
Publication date: 2020-06-05
Anticipated expiration: 2029-07-28

Abstract

The utility model belongs to the technical field of climbing facilities, in particular to an adjustable ladder-type tree climbing frame, which comprises a supporting seat, wherein a cavity is arranged in the supporting seat, the top of the supporting seat is fixedly connected with two symmetrically arranged frames, the frame is rotationally connected with a screw rod, one end of the screw rod sequentially penetrates through the inner bottom of the frame and the top of the supporting seat and extends into the cavity, one end of the screw rod extension is fixedly sleeved with a first gear, one end of the supporting seat is provided with a socket, a rotating rod is inserted in the socket rotationally, one end of the rotating rod penetrates through the socket and extends inwards, one end of the rotating rod extension is fixedly sleeved with a second gear meshed with the first gear, one end of the rotating rod far away from the second gear is fixedly connected with a knob, and the adjustable ladder-type tree climbing frame can be freely adjusted according to the use requirement through the arrangement of a transmission mechanism, thereby the experience effect of the user is improved.

Description

Adjustable ladder type tree climbing frame

Technical Field

The utility model belongs to the technical field of the facility of climbing, especially, relate to adjustable ladder-type tree climbing frame.

Background

A tree climbing frame is an auxiliary tool for climbing operation, is used for climbing to hunt or climb to a height to be long-range in developed countries in Europe and America, is a climbing tool for adding leisure pleasure in life, can be used by people on holidays and can be carried to the nature to enjoy the beauty and scenery of the nature, and the tree climbing frame is supported by a tree rod and ascends to a certain height step by step, so that the tree climbing frame can enjoy the pleasure at the high place with safe facilities and has other tastes.

But the structure of current tree climbing frame is comparatively simple, and the service behavior that can't be based on carries out free regulation to influence user's experience effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art, and providing an adjustable ladder-type tree climbing frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an adjustable ladder-type tree climbing frame comprises a supporting seat, wherein a cavity is arranged in the supporting seat, two symmetrically arranged frames are fixedly connected to the top of the supporting seat, a screw rod is connected in the frame in a rotating mode, one end of the screw rod sequentially penetrates through the inner bottom of the frame and the top of the supporting seat and extends into the cavity, a first gear is fixedly sleeved at the extending end of the screw rod, a socket is arranged at one end of the supporting seat, a rotating rod is inserted in the socket in a rotating mode, one end of the rotating rod penetrates through the socket and extends inwards, a second gear meshed with the first gear is fixedly sleeved at the extending end of the rotating rod, a knob is fixedly connected at the end, far away from the second gear, of the rotating rod, a plurality of supporting blocks are fixedly connected to the inner bottom of the cavity, penetrating openings corresponding to the rotating rod are formed in the supporting blocks, and two symmetrically, be equipped with the mouth that slides that corresponds with the screw thread piece on the frame, two pole settings of screw thread piece relative one end fixedly connected with, two the first horizontal pole that a plurality of equidistance of one side fixedly connected with that the pole setting is relative set up, two seat platform fixed connection, two are passed through at the top of pole setting the second horizontal pole that a plurality of equidistance of one side fixedly connected with that the frame is relative set up.

Preferably, the bottom of the supporting seat is fixedly connected with a plurality of inserted bars.

Preferably, the one end that the supporting seat is close to the knob is equipped with the mounting groove, fixedly connected with slide bar in the mounting groove, L type kelly has been cup jointed in the slip on the slide bar, it is equipped with a plurality of draw-in grooves that correspond with L type kelly to surround on the knob, the cover is equipped with first spring on the slide bar, the both ends of first spring respectively with the top of L type kelly and the inner wall fixed connection of mounting groove.

Preferably, the screw rod is sleeved with a second spring, and two ends of the second spring are fixedly connected with the thread block and the inner bottom of the frame respectively.

Preferably, the screw is rotatably sleeved with a turntable, and one side of the turntable abuts against the inner bottom of the frame.

Preferably, the first cross rod is fixedly sleeved with a rubber sleeve, and the surface of the rubber sleeve is concave-convex.

Has the advantages that:

1. the utility model discloses in, during the use, to climb the tree frame and lean on the tree trunk, utilize the inserted bar to fix the supporting seat, when needs are adjusted climbing tree frame's height, rotate the bull stick through utilizing the knob, drive second gear rotation at pivoted in-process through the bull stick, drive engaged with first gear rotation at pivoted in-process through the second gear, thereby it rotates to drive the screw rod, it reciprocates at pivoted in-process drive screw thread assorted thread block through the screw rod, it goes up and down at the in-process drive pole setting that reciprocates to drive the pole setting through the thread block, thereby realize the regulation of cat ladder height, utilize L type kelly to fix the knob simultaneously, prevent that the bull stick from taking place to rotate, simultaneously through the setting of second spring, make the thread block play certain cushioning effect at the in-process of going up and down.

2. The utility model discloses in through drive mechanism and fixed establishment's setting, make the device can carry out free regulation as required to the use to user's experience effect has been promoted.

Drawings

FIG. 1 is a schematic front view of an adjustable ladder-type tree-climbing frame;

FIG. 2 is a schematic top view of the adjustable ladder-type tree-climbing frame;

fig. 3 is a schematic structural diagram of a point a in the figure.

In the figure: 1-a supporting seat, 2-a frame, 3-a screw rod, 4-a first gear, 5-a rotating rod, 6-a second gear, 7-a knob, 8-a supporting block, 9-a thread block, 10-a vertical rod, 11-a first cross rod, 12-a seat stand, 13-a second cross rod, 14-an inserted rod, 15-a sliding rod, 16-an L-shaped clamping rod, 17-a first spring, 18-a second spring, 19-a rotating disk and 20-a rubber sleeve.

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.

Referring to fig. 1-3, an adjustable ladder-type tree-climbing frame comprises a support base 1 for supporting a frame 2, a cavity is arranged in the support base 1, the top of the support base 1 is fixedly connected with two symmetrically arranged frames 2 for arranging a screw rod 3, the frame 2 is rotatably connected with the screw rod 3 for supporting a thread block 9, one end of the screw rod 3 sequentially penetrates through the inner bottom of the frame 2 and the top of the support base 1 and extends into the cavity, the extended end of the screw rod 3 is fixedly connected with a first gear 4 for driving the screw rod 3 to rotate, one end of the support base 1 is provided with a socket, a rotating rod 5 is rotatably inserted in the socket and used for supporting a second gear 6, one end of the rotating rod 5 penetrates through the socket and extends inwards, the extended end of the rotating rod 5 is fixedly connected with a second gear 6 meshed with the first gear 4 for driving the first gear 4 to rotate, and one end of the rotating rod 5 far away from, be used for rotating bull stick 5, a plurality of supporting shoe 8 of interior bottom fixedly connected with of cavity, be used for supporting bull stick 5, be equipped with on the supporting shoe 8 and correspond the through-hole with bull stick 5, two screw thread blocks 9 that the symmetry set up have been cup jointed to the screw rod 3 upper thread, be used for supporting pole setting 10, be equipped with the sliding opening that corresponds with screw thread block 9 on the frame 2, two pole setting 10 of two relative one end fixedly connected with of two screw thread blocks 9, be used for supporting first horizontal pole 11, the first horizontal pole 11 that a plurality of equidistance of two relative one side fixedly connected with of pole setting 10 set up, seat platform 12 fixed connection is passed through at the top of two pole setting 10, the second horizontal pole 13 that a plurality of equidistance of relative one side fixedly connected with of two frames 2 set up, be.

In this embodiment, a plurality of insertion rods 14 are fixedly connected to the bottom of the supporting seat 1 for fixing the supporting seat 1, a mounting groove is formed at one end of the supporting seat 1 close to the knob 7, a sliding rod 15 is fixedly connected in the mounting groove for supporting the L-shaped clamping rod 16, the L-shaped clamping rod 16 is slidably sleeved on the sliding rod 15 for fixing the knob 7, a plurality of clamping grooves corresponding to the L-shaped clamping rod 16 are arranged around the knob 7, a first spring 17 is sleeved on the sliding rod 15, two ends of the first spring 17 are respectively fixedly connected to the top of the L-shaped clamping rod 16 and the inner wall of the mounting groove for elastically supporting the L-shaped clamping rod 16, a second spring 18 is sleeved on the screw rod 3, two ends of the second spring 18 are respectively fixedly connected to the thread block 9 and the inner bottom of the frame 2 for buffering the thread block 9 during lifting, and a turntable 19 is rotatably sleeved on the screw rod 3, one side of the turntable 19 is abutted against the inner bottom of the frame 2 and is used for limiting the screw rod 3, the first cross rod 11 is fixedly sleeved with the rubber sleeve 20, and the surface of the rubber sleeve 20 is concave-convex and is used for preventing skidding.

In this embodiment, during the use, to climb the tree frame and lean on the tree trunk, utilize inserted bar 14 to fix supporting seat 1, when needs are adjusted the height of climbing the tree frame, through utilizing knob 7 to rotate bull stick 5, drive second gear 6 through bull stick 5 at the pivoted in-process and rotate, drive engaged with first gear 4 through second gear 6 at the pivoted in-process and rotate, thereby drive screw rod 3 and rotate, it reciprocates to drive screw thread assorted thread block 9 at the pivoted in-process through screw rod 3, it goes up and down to drive pole setting 10 at the in-process that reciprocates through thread block 9, thereby realize the regulation of cat ladder height, utilize L type kelly 16 to fix knob 7 simultaneously, prevent that bull stick 5 from taking place the rotation, simultaneously, through the setting of second spring 18, make thread block 9 play certain cushioning effect at the in-process of going up and down.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Adjustable ladder-type tree climbing frame, including supporting seat (1), its characterized in that: the improved structure is characterized in that a cavity is formed in the supporting seat (1), the top of the supporting seat (1) is fixedly connected with two frames (2) which are symmetrically arranged, a screw rod (3) is connected in the frame (2) in a rotating mode, one end of the screw rod (3) sequentially penetrates through the inner bottom of the frame (2) and the top of the supporting seat (1) and extends into the cavity, a first gear (4) is fixedly sleeved at one extending end of the screw rod (3), a socket is arranged at one end of the supporting seat (1), a rotating rod (5) is inserted in the socket in a rotating mode, one end of the rotating rod (5) penetrates through the socket and extends inwards, a second gear (6) meshed with the first gear (4) is fixedly sleeved at one extending end of the rotating rod (5), a knob (7) is fixedly connected at one end, far away from the second gear (6), of the rotating rod (5), and a plurality of supporting blocks, be equipped with on supporting shoe (8) and correspond the through hole with bull stick (5), two screw thread block (9) that the symmetry set up have been cup jointed to the screw rod (3) upper thread, be equipped with the mouth that slides that corresponds with screw thread block (9) on frame (2), two pole setting (10) of the relative one end fixedly connected with of screw thread block (9), two first horizontal pole (11) that a plurality of equidistance of one side fixedly connected with that pole setting (10) is relative set up, two seat platform (12) fixed connection is passed through at the top of pole setting (10), two second horizontal pole (13) that a plurality of equidistance of one side fixedly connected with that frame (2) is relative set up.

2. The adjustable ladder tree-climbing rack of claim 1, wherein: the bottom of the supporting seat (1) is fixedly connected with a plurality of inserted bars (14).

3. The adjustable ladder tree-climbing rack of claim 1, wherein: the one end that supporting seat (1) is close to knob (7) is equipped with the mounting groove, fixedly connected with slide bar (15) in the mounting groove, slide on slide bar (15) and cup jointed L type kelly (16), it is equipped with a plurality of draw-in grooves that correspond with L type kelly (16) to surround on knob (7), the cover is equipped with first spring (17) on slide bar (15), the both ends of first spring (17) respectively with the top of L type kelly (16) and the inner wall fixed connection of mounting groove.

4. The adjustable ladder tree-climbing rack of claim 1, wherein: the screw rod (3) is sleeved with a second spring (18), and two ends of the second spring (18) are fixedly connected with the inner bottom of the thread block (9) and the inner bottom of the frame (2) respectively.

5. The adjustable ladder tree-climbing rack of claim 1, wherein: the screw (3) is rotatably sleeved with a turntable (19), and one side of the turntable (19) is abutted to the inner bottom of the frame (2).

6. The adjustable ladder tree-climbing rack of claim 1, wherein: the first cross rod (11) is fixedly sleeved with a rubber sleeve (20), and the surface of the rubber sleeve (20) is concave-convex.