CN208065699U - A kind of volleyball training blocker - Google Patents

Abstract

The utility model discloses a kind of volleyball training blockers, including intercepting frame and intercept net, the side external surface for intercepting frame is fixedly connected with idler wheel, the upper end outer surface for intercepting frame is installed with fixed plate, the upper end outer surface of the fixed plate is installed with supporting sleeve, one side external surface of the supporting sleeve is installed with timer, the position that the side of the supporting sleeve is located at the lower section of timer is installed with holder, the position that one end of the holder is located at the upper end for intercepting frame is installed with gland, position of the side of the supporting sleeve between timer and holder is installed with cord holder.A kind of volleyball training blocker described in the utility model is equipped with timer, solidus hole and carbon-fiber film, can be convenient for the reasonable arrangement training time, and the fixation of intercept net can be facilitated, it can also prevent the fixing line of intercept net from wearing, be applicable in different work, bring better prospect of the application.

Description

A kind of volleyball training blocker

Technical field

The utility model sports apparatus field, more particularly to a kind of volleyball training blocker.

Background technology

Volleyball training separates a kind of sports apparatus in place, Neng Goufang with blocker is volleyballer in training Just the training of sportsman, but existing volleyball training blocker cannot be formulated when in use for sportsman when reasonably training Between, therefore, volleyball training is improved with blocker；There is certain disadvantage when in use in existing volleyball training blocker End, inconvenience viewing time when training athlete are unfavorable for the reasonable training of sportsman, and intercept net is easy to loosen when fixed, And intercept net fixing line it is easy to wear cause fixed thread breakage, certain influence is brought when in use, for this purpose, we carry Go out a kind of volleyball training blocker.

Utility model content

The main purpose of the utility model is to provide a kind of volleyball training blockers, can effectively solve background technology The problems in.

To achieve the above object, the technical solution that the utility model is taken is：

A kind of volleyball training blocker, including frame and intercept net are intercepted, the side external surface for intercepting frame, which is fixed, to be connected It is connected to idler wheel, the upper end outer surface for intercepting frame is installed with fixed plate, and peace is fixed in the upper end outer surface of the fixed plate Equipped with supporting sleeve, a side external surface of the supporting sleeve is installed with timer, and the side of the supporting sleeve is located at The position of the lower section of timer is installed with holder, and one end of the holder is located at the position fixed installation for the upper end for intercepting frame There is a gland, the position of the side of the supporting sleeve between timer and holder is installed with cord holder, described tight The side of line device is fixedly connected with roll, and the outer surface of the roll is installed with solidus hole, before the cord holder End outer surface is fixedly connected with rocking bar, and the leading exterior surface of the supporting sleeve is installed with control handle, the supporting sleeve The upper end outer surface of pipe is installed with telescopic prop, and the telescopic prop is internally provided with pulley, the outer surface of the pulley It is surrounded with carbon-fiber film, a side external surface of the telescopic prop is fixedly connected with connecting shaft, the appearance face ring of the connecting shaft It is wound with nut, the same side external surface of the telescopic prop and supporting sleeve is fixedly connected with intercept net.

Preferably, the side of the intercept net is equipped with fastening line, fastens one end of line around pulley and on roll Solidus hole, and pulley is flexibly connected by connecting shaft with telescopic prop.

Preferably, the side of the telescopic prop is equipped with mounting hole, the support close to the position of the lower section of telescopic prop The side of casing is equipped with fixing bolt close to the position of the top of supporting sleeve, and fixing bolt passes through mounting hole.

Preferably, the upper end of the fixed plate is equipped with bolt, and supporting sleeve passes through the bolt and interception frame in fixed plate It is fixedly connected, the quantity of bolt is several groups.

Preferably, a side external surface of the timer is equipped with connecting rod, and one end of connecting rod passes through the outer of supporting sleeve Surface, and timer is fixedly connected by connecting rod with supporting sleeve.

Preferably, one end of the roll passes through the outer surface of cord holder to be fixedly connected with the rockers, and the appearance of rocking bar Face is equipped with gum sleeve.

Compared with prior art, the utility model has the advantages that：The volleyball training blocker, passes through setting Timer can facilitate sportsman to watch training the time, sportsman is enable reasonably to be instructed when sportsman is trained Practice, improve training effect, by the way that solidus hole is arranged, the fixation of intercept net the end of a thread can be facilitated, prevent intercept net pine when fixed It is dynamic, by the way that carbon-fiber film is arranged, it can prevent abrasion between the fixing line of intercept net and pulley from fixed thread breakage, raising being caused to block The tightness for cutting net, in the utility model, entire volleyball training blocker is simple in structure, easy to operate, the effect phase used It is more preferable for traditional approach.

Description of the drawings

Fig. 1 is a kind of overall structure diagram of volleyball training blocker of the utility model.

Fig. 2 is a kind of partial structural diagram of volleyball training blocker of the utility model.

Fig. 3 is the enlarged drawing at A in a kind of Fig. 2 of volleyball training blocker of the utility model.

Fig. 4 is a kind of cord holder structure chart of volleyball training blocker of the utility model.

In figure：1, frame is intercepted；2, idler wheel；3, fixed plate；4, supporting sleeve；5, timer；6, holder；7, gland；8, Cord holder；9, roll；10, solidus hole；11, rocking bar；12, control handle；13, telescopic prop；14, pulley；15, carbon fiber Film；16, connecting shaft；17, nut；18, intercept net.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

As shown in Figs 1-4, a kind of volleyball training blocker, including frame 1 and intercept net 18 are intercepted, intercept the side of frame 1 Outer surface is fixedly connected with idler wheel 2, and the upper end outer surface for intercepting frame 1 is installed with fixed plate 3, the upper end appearance of fixed plate 3 Face is installed with supporting sleeve 4, and a side external surface of supporting sleeve 4 is installed with timer 5, can be carried out in sportsman Facilitate sportsman to watch training the time when training, sportsman is enable reasonably to be trained, improves training effect, supporting sleeve The position that 4 side is located at the lower section of timer 5 is installed with holder 6, and one end of holder 6 is located at the upper end for intercepting frame 1 Position is installed with gland 7, and the position of the side of supporting sleeve 4 between timer 5 and holder 6 is installed with tightly The side of line device 8, cord holder 8 is fixedly connected with roll 9, and the outer surface of roll 9 is installed with solidus hole 10, Neng Goufang Just the fixation of 18 the end of a thread of intercept net prevents intercept net 18 from being loosened when fixed, and the leading exterior surface of cord holder 8, which is fixedly connected with, to be shaken The leading exterior surface of bar 11, supporting sleeve 4 is installed with control handle 12, and the upper end outer surface of supporting sleeve 4 is fixedly mounted There are telescopic prop 13, telescopic prop 13 to be internally provided with pulley 14, the outer surface of pulley 14 is surrounded with carbon-fiber film 15, can be to prevent Only abrasion causes fixed thread breakage between the fixing line of intercept net 18 and pulley 14, improves the tightness of intercept net 18, branch of stretching One side external surface of column 13 is fixedly connected with connecting shaft 16, and the outer surface of connecting shaft 16 is surrounded with nut 17, telescopic prop 13 with The same side external surface of supporting sleeve 4 is fixedly connected with intercept net 18.

The side of intercept net 18 is equipped with fastening line, fastens solidus of the one end of line around pulley 14 and on roll 9 Hole 10, and pulley 14 is flexibly connected by connecting shaft 16 with telescopic prop 13；The side of telescopic prop 13 is close to telescopic prop 13 The position of lower section be equipped with mounting hole, the side of supporting sleeve 4 is equipped with fixing bolt close to the position of the top of supporting sleeve 4, Fixing bolt passes through mounting hole；The upper end of fixed plate 3 is equipped with bolt, and supporting sleeve 4 passes through bolt in fixed plate 3 and interception Frame 1 is fixedly connected, and the quantity of bolt is several groups；One side external surface of timer 5 is equipped with connecting rod, and one end of connecting rod passes through The outer surface of supporting sleeve 4, and timer 5 is fixedly connected by connecting rod with supporting sleeve 4；One end of roll 9 passes through tight The outer surface of line device 8 is fixedly connected with rocking bar 11, and the outer surface of rocking bar 11 is equipped with gum sleeve.

It should be noted that the utility model is a kind of volleyball training blocker, in use, by intercepting under frame 1 Idler wheel 2 moves blocker, and the height of telescopic prop 13, intercept net are adjusted by the control handle 12 on supporting sleeve 4 18 fixing line passes through pulley 14, the solidus hole 10 then passed through on roll 9 that fixing line is wrapped on roll 9, solidus Hole 10 can facilitate the fixation of 18 the end of a thread of intercept net, prevent intercept net 18 from being loosened when fixed, shake rocking bar 11, make intercept net 18 It is connected firmly with telescopic prop 13, pulley 14 is fixed on by connecting shaft 16 and nut 17 inside telescopic prop 13,14 table of pulley Face is equipped with carbon-fiber film 15, can prevent abrasion between the fixing line of intercept net 18 and pulley 14 from causing fixed thread breakage, improve The tightness of intercept net 18, supporting sleeve 4 are equipped with timer 5, sportsman can be facilitated to watch when sportsman is trained Training time enables sportsman reasonably to be trained, and improves training effect, more practical.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (6)

1. a kind of volleyball training blocker, including intercept frame (1) and intercept net (18), it is characterised in that：The interception frame (1) A side external surface be fixedly connected with idler wheel (2), the upper end outer surface for intercepting frame (1) is installed with fixed plate (3), institute The upper end outer surface for stating fixed plate (3) is installed with supporting sleeve (4), and a side external surface of the supporting sleeve (4) is fixed Timer (5) is installed, the position for the lower section that the side of the supporting sleeve (4) is located at timer (5) is installed with holder (6), one end of the holder (6) is installed with gland (7), the supporting sleeve positioned at the position for the upper end for intercepting frame (1) The side of pipe (4) is located at the position between timer (5) and holder (6) and is installed with cord holder (8), the cord holder (8) Side be fixedly connected with roll (9), the outer surface of the roll (9) is installed with solidus hole (10), the stringing The leading exterior surface of device (8) is fixedly connected with rocking bar (11), and the leading exterior surface of the supporting sleeve (4) is installed with control The upper end outer surface of knob (12), the supporting sleeve (4) is installed with telescopic prop (13), the telescopic prop (13) It is internally provided with pulley (14), the outer surface of the pulley (14) is surrounded with carbon-fiber film (15), and the one of the telescopic prop (13) Side external surface is fixedly connected with connecting shaft (16), and the outer surface of the connecting shaft (16) is surrounded with nut (17), the flexible branch Column (13) and the same side external surface of supporting sleeve (4) are fixedly connected with intercept net (18).

2. a kind of volleyball training blocker according to claim 1, it is characterised in that：The side of the intercept net (18) Equipped with fastening line, solidus hole (10) of the one end of line around pulley (14) and on roll (9) is fastened, and pulley (14) is logical Connecting shaft (16) is crossed to be flexibly connected with telescopic prop (13).

3. a kind of volleyball training blocker according to claim 1, it is characterised in that：The one of the telescopic prop (13) Side is equipped with mounting hole close to the position of the lower section of telescopic prop (13), and the side of the supporting sleeve (4) is close to supporting sleeve (4) Top position be equipped with fixing bolt, fixing bolt pass through mounting hole.

4. a kind of volleyball training blocker according to claim 1, it is characterised in that：The upper end of the fixed plate (3) Equipped with bolt, and supporting sleeve (4) is fixedly connected by the bolt in fixed plate (3) with frame (1) is intercepted, if the quantity of bolt is Dry group.

5. a kind of volleyball training blocker according to claim 1, it is characterised in that：The side of the timer (5) Outer surface is equipped with connecting rod, and one end of connecting rod passes through the outer surface of supporting sleeve (4), and timer (5) by connecting rod with Supporting sleeve (4) is fixedly connected.

6. a kind of volleyball training blocker according to claim 1, it is characterised in that：One end of the roll (9) It is fixedly connected with rocking bar (11) across the outer surface of cord holder (8), and the outer surface of rocking bar (11) is equipped with gum sleeve.