CN203666722U - Shooting trolley with shock absorption function - Google Patents
Shooting trolley with shock absorption function Download PDFInfo
- Publication number
- CN203666722U CN203666722U CN201320747092.0U CN201320747092U CN203666722U CN 203666722 U CN203666722 U CN 203666722U CN 201320747092 U CN201320747092 U CN 201320747092U CN 203666722 U CN203666722 U CN 203666722U
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- China
- Prior art keywords
- elastic threads
- supporting plate
- shock
- dolly
- absorbing function
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Abstract
The utility model relates to the field of video recording equipment, in particular to a shooting trolley with the shock absorption function. The shooting trolley comprises a trolley frame and further comprises a shock absorption supporting plate. The shock absorption supporting plate is connected with the trolley frame through elastic ropes, rapidly-assembled buckles are arranged on the elastic ropes, and the elastic ropes and the rapidly-assembled buckles are detachably connected. According to the shooting trolley, the shock absorption supporting plate is elastically connected with the trolley frame through the arrangement of the elastic ropes, and most fluctuations generated by movement of the trolley can be filtered; initial adjustment and fine adjustment can be carried out on the shock absorption supporting plate through the rapidly-assembled buckles detachably connected with the elastic ropes, and a camera can be conveniently and horizontally placed; a handrail is arranged at the end, far away from the elastic ropes, of the shock absorption supporting plate, and the fluctuations transmitted to the shock absorption supporting plate are further reduced.
Description
Technical field
The utility model relates to the video recording equipment of making video recording, and relates in particular to a kind of dolly with shock-absorbing function.
Background technology
Shooting, in the process such as TV play, news program or advertising film, often need to use hand push photograph vehicle and photograph.But in the process moving at photograph vehicle, camera lens is easily followed the fluctuation on road surface and produced fluctuation, and then make picture produce shake.The picture of shake easily makes spectators produce the sensation of agitation, fatigue and dislike; In addition, the good stability of picture is to adding multilayer stunt to have very great help in post-production; And the formidable enemy that the ripple of making an uproar is all compression algorithms is added in float.
At present, often adopt camera stabilizer (STEADICAM) to solve the problem of phtographic lens fluctuation.But purchasing with maintenance cost of the camera stabilizer of specialty is high, and with respect to using for tripod takes, utilize moving image that camera stabilizer takes still lower than the picture of static shooting.
Therefore, need badly a kind of simple in structure and can greatly reduce the photograph vehicle of the fluctuation that passes to video camera.
Utility model content
An object of the present utility model is to propose a kind of dolly with shock-absorbing function, by elastic threads is set, damping pallet is connected with vehicle frame elasticity, greatly reduces the fluctuation that is reached damping pallet by vehicle frame.
Another object of the present utility model is to propose a kind of dolly with shock-absorbing function, by the fast-assembling button removably connecting with elastic threads is set, can adjust damping pallet to horizontality.
For reaching this object, the utility model by the following technical solutions:
A kind of dolly with shock-absorbing function, comprise vehicle frame, also comprise the damping supporting plate being connected with described vehicle frame, described damping supporting plate is connected with described vehicle frame by elastic threads 120, described elastic threads 120 is provided with fast-assembling button 130, between described elastic threads 120 and described fast-assembling button 130 for detouchable is connected.
Preferably, between described elastic threads 120 and described damping pallet, be connected by the connecting joint that are arranged on described damping pallet, every described elastic threads is provided with two described fast-assembling buttons 130.
Preferably, described elastic threads 120 and the corresponding setting one by one of described connecting joint, and the two ends of described elastic threads 120 arrange respectively a described fast-assembling button 130.
Preferably, described fast-assembling button 130 has two through holes that be arranged in parallel, and in described two through holes, the sidewall of at least one through hole has hatch frame 133, and described hatch frame 133 expands or converges along the direction of described through hole axis.
Preferably, described elastic threads 120 is passed described two through holes, and can be held in one end that described hatch frame 133 converges along described through hole axis direction, the corresponding two described elastic threads 120 of each described through hole.
Preferably, described base 150 is provided with criss-cross connecting bore 151, and described criss-cross connecting bore 151 is provided with connecting element 140, described connecting element 140 and described criss-cross connecting bore 151 sliding block joints.
Preferably, the side that described damping supporting plate deviates from described elastic threads 120 is provided with two symmetrically arranged handrails 170, for controlling damping pallet.
Preferably, described vehicle frame is connected by rotating disc 112 with described elastic threads 120, and described rotating disc 112 is articulated on described vehicle frame and is and is horizontally disposed with, and described rotating disc 112 can be around the rotation of the axis of described rotating disc 112.
Preferably, described damping supporting plate comprises base 150 and is arranged on the extension arm 160 that described base 150 deviates from described elastic threads 120 1 sides, and described criss-cross connecting bore 151 is arranged on described base 150, and described elastic threads 120 is connected with described extension arm 160.
Preferably, one end that described damping supporting plate is connected with described elastic threads 120 embeds level indicator 161, and the upper surface of described level indicator 161 flushes with the upper surface of described damping supporting plate.
A kind of dolly with shock-absorbing function of the present utility model, by elastic threads being set by vehicle frame and damping supporting plate is elastomeric couples together, and by regulating fast-assembling to be buckled in the position in elastic threads, make damping supporting plate level, in the vibration that has reduced vehicle frame and reach damping pallet, greatly promoted the horizontality and the stability that are placed on the video camera on damping supporting plate; The one end that deviates from elastic threads at damping supporting plate arranges handrail, further promotes the stability of video camera; Meanwhile, in the criss-cross connection hole of base, slidably connecting element is set, has expanded the field of application of dolly.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides;
Fig. 2 is the shock absorption device structural representation of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides;
Fig. 3 is the damping support holder structure schematic diagram of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides;
Fig. 4 is that the fast-assembling button of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides is faced structural representation;
Fig. 5 is the fast-assembling button side-looking structural representation of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides.
In figure, 100, shock absorption device; 110, rotational structure; 111, joint pin; 112, rotating disc; 120, elastic threads; 130, fast-assembling button; 131, the first cylinder; 132, the second cylinder; 133, hatch frame; 140, connecting element; 150, base; 151, criss-cross connecting bore; 160, extension arm; 161, level indicator; 170, handrail; 200, mast-up; 210, fixed mount; 220, bracing frame; 230, stand; 300, seat; 410, the first base plate; 420, the second base plate.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Embodiment one
As depicted in figs. 1 and 2, Fig. 1 is the structural representation of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides; Fig. 2 is the shock absorption device structural representation of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides.The dolly with shock-absorbing function comprises vehicle frame and the shock absorption device 100 being connected with vehicle frame.Wherein shock absorption device 100 comprises rotational structure 110 and damping pallet, between rotational structure 110 and damping pallet, is connected by elastic threads 120 elasticity, and rotational structure 110 is fixed on vehicle frame.Elastic threads 120 is provided with fast-assembling button 130, and between elastic threads 120 and fast-assembling button 130 for detouchable is connected.
Concrete, vehicle frame comprises base plate and is arranged on the mast-up 200 on base plate, and base plate comprises the first base plate 410 and the second base plate 420, and mast-up 200 comprises fixed mount 210, bracing frame 220 and stand 230.Wherein, between the first base plate 410 and the second base plate 420, for removably connecting, and the height of the second base plate 420 is higher than the height of the first base plate 410.Base plate is provided with guide wheel, so that the movement of dolly.Be respectively equipped with seat 300 and mast-up 200 at the two ends of the second higher base plate 420, wherein mast-up 200 be arranged on away from the end of the first base plate 410 and and the second base plate 420 between be connected for detouchable.Stand 230 in mast-up 200 vertically stands on the second base plate 420, and its top is fixed with the fixed mount 210 of horizontally set, and fixed mount 210 extends towards the direction near the first base plate 410.Between fixed mount 210 and stand 230, detouchable is fixed with bracing frame 220, to form three-legged structure, strengthens the intensity of mast-up 200.Pass through rotational structure 110 detouchable damping device for connectings 100 at fixed mount 210 away from a side of stand 230.So, connection between shock absorption device 100, fixed mount 210, bracing frame 220, stand 230, seat 300, the first base plate 410 and the second base plate 420 is detouchable and connects, make a kind of dolly with shock-absorbing function of the present utility model can realize fast speed dismounting or assembling, reduce traffic cost and maintenance cost, and convenient for users to use.
See Fig. 2, rotational structure 110 comprises the joint pin 111 that is fixedly connected with fixed mount 210 and the rotating disc 112 with joint pin 111 pivot joints again, and what wherein rotating disc 112 can level rotates around joint pin 111.So, settle the shock absorption device of video camera to carry out the rotation of 360 degree by rotating disc 112, and then increased scope and the alerting ability taken.A side that deviates from fixed mount 210 at rotating disc 112 is provided with four and is the even spaced set collar of 90 degree.Damping pallet comprises base 150 and extension arm 160, and base 150 is fixed on extension arm 160, is also provided with and is the even spaced set collar of 90 degree on extension arm 160.Base 150 is provided with through base 150 and the connecting element that can slide on base 150; The side that base 150 deviates from rotational structure 110 is fixed with handrail 170.Between rotational structure 110 and damping pallet, carrying out elasticity by elastic threads 120 is connected.In the present embodiment, every two elastic threads 120 are in juxtaposition and are arranged on the set collar on rotating disc 112 and extension arm 160 through corresponding respectively simultaneously, and the two ends of elastic threads 120 all the set collar from extension arm 160 through and fixing by fast-assembling button 130.Wherein elastic threads 120 stretch out the length of fast-assembling button 130 can be by manually adjusting.
Damping supporting plate comprises base 150, extension arm 160, is arranged on the connecting element on base 150 and is arranged on the handrail 170 on base 150.As shown in Figure 3, Fig. 3 is the damping support holder structure schematic diagram of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides.Extension arm 160 is two semicircular loop configuration, and is symmetrical set with respect to base 150.Extension arm 160 extends along the direction away from base 150, and on an extension arm 160, embed therein the level indicator 161 at right angles arranging, the upper surface of this level indicator 161 flushes with the upper surface of extension arm 160, and be divided into independent and rectangular two sections of arranging, in each section, liquid is all housed, to form a bubble that can move freely in liquid, this bubble can be indicated the horizontality of extension arm 160, can indicate the horizontality of damping pallet.So, in the time adjusting the horizontality of damping pallet, can eye-level instrument, improve the accuracy of adjusting.The middle part of base 150 is provided with the criss-cross connecting bore 151 of intersection, is wherein provided with and can carries out laterally or the connecting element 140 of longitudinal sliding motion along criss-cross connecting bore 151.
See Fig. 4 and Fig. 5, Fig. 4 is that the fast-assembling button of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides is faced structural representation again; Fig. 5 is the fast-assembling button side-looking structural representation of a kind of dolly with shock-absorbing function that the utility model specific embodiment one provides.The cross-sectional plane of fast-assembling button 130 is calabash shaped, is formed and is in one-piece connection by the first cylinder 131 and the second cylinder 133 that be arranged in parallel and have a through hole.Wherein the side of the first cylinder 131 has hatch frame 133.Hatch frame 133 is started extend to the middle part of the first cylinder 131 and converge to the end of opposite side by the end of the first cylinder 131.Be the width maximum of the junction, end of hatch frame 133 and the first cylinder 131, and along with extend and constriction gradually end towards the other end.The outward flange of hatch frame 133 is curved, and when user passes and locks elastic threads 120, the situation that has reduced incised wound finger occurs, and is conducive to guide elastic threads 120 to snap in the locking area of hatch frame 133.
For the above-mentioned dolly with shock-absorbing function is further detailed, will elaborates below how this dolly will be installed.First by the putting on the ground of all part rules, and the first base plate 410 and second base plate 420 with guide wheel are fixed up by attaching parts; Then fixed mount 210, bracing frame 220 and stand 230 are mounted to mast-up 200 according to graphic mode by fastener; Then mounted mast-up 200 and seat 300 are separately fixed to the junction of the second base plate 420 correspondences; Further rotational structure 110 is assembled respectively with damping supporting plate and is connected by elastic threads 120, wherein connection mode is specially elastic threads 120 through the set collar being arranged on rotating disc 112, then by the two ends of elastic threads 120 all through the set collar being arranged on extension arm 160, finally a through hole in fast-assembling button 130 is passed respectively in two ends of elastic threads 120, and oppositely there is the through hole of hatch frame 133 through another, and by stuck elastic threads 120 in the narrower one end of hatch frame 133; Finally the shock absorption device assembling 100 is fixed on fixed mount 210 to the front at seat 300.
A kind of dolly with shock-absorbing function of the present utility model, by elastic threads 120 being set by vehicle frame and damping supporting plate is elastomeric couples together, has reduced to be reached by vehicle frame the vibration of damping supporting plate greatly; And equal detouchable connects a fast-assembling button 130 at the two ends of elastic threads 120, one of them is for the rough adjustment of damping supporting plate, another is for the fine control of damping supporting plate, and embed level indicator on damping supporting plate, can pass through adjustment and eye-level instrument to elastic threads 120, greatly promote the horizontality of damping supporting plate; The one end that deviates from elastic threads 120 at damping supporting plate arranges handrail 170, can, by handrail 170 is applied to downward power, further promote the stability that is placed in the video camera on base 150; Meanwhile, at criss-cross connecting bore 151 places of base 150, slidably connecting element 140 is set, has expanded the field of application of dolly.
Be understandable that, connecting element 140 can be adaptor as well known to those skilled in the art or that easily expect, the firm banking of can transfer other switching arms or fixing video camera; Set collar can be connecting joint as well known to those skilled in the art or that easily expect, for connecting vehicle frame and damping pallet.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. one kind has the dolly of shock-absorbing function, comprise vehicle frame, it is characterized in that, also comprise the damping supporting plate being connected with described vehicle frame, described damping supporting plate is connected with described vehicle frame by elastic threads (120), described elastic threads (120) is provided with fast-assembling button (130), between described elastic threads (120) and described fast-assembling button (130) for detouchable is connected;
Between described elastic threads (120) and described damping pallet, be connected by the connecting joint that are arranged on described damping pallet, every described elastic threads is provided with two described fast-assembling buttons (130);
Described elastic threads (120) and the corresponding setting one by one of described connecting joint, and the two ends of described elastic threads (120) arrange respectively a described fast-assembling button (130).
2. the dolly with shock-absorbing function according to claim 1, it is characterized in that, described fast-assembling button (130) has two through holes that be arranged in parallel, in described two through holes, the sidewall of at least one through hole has hatch frame (133), and described hatch frame (133) expands or converges along the direction of described through hole axis.
3. the dolly with shock-absorbing function according to claim 2, it is characterized in that, described elastic threads (120) is through described two through holes, and can be held in one end that described hatch frame (133) converges along described through hole axis direction, each corresponding two described elastic threads of described through hole (120).
4. the dolly with shock-absorbing function according to claim 1, it is characterized in that, described damping supporting plate comprises base (150) and is arranged on the extension arm (160) that described base (150) deviates from described elastic threads (120) one sides, described base (150) is provided with criss-cross connecting bore (151), described criss-cross connecting bore (151) is provided with connecting element (140), described connecting element (140) and described criss-cross connecting bore (151) sliding block joint, described elastic threads (120) is connected with described extension arm (160).
5. the dolly with shock-absorbing function according to claim 1, is characterized in that, the side that described damping supporting plate deviates from described elastic threads (120) is provided with two symmetrically arranged handrails (170), for controlling damping pallet.
6. the dolly with shock-absorbing function according to claim 1, it is characterized in that, described vehicle frame is connected by rotating disc (112) with described elastic threads (120), described rotating disc (112) is articulated on described vehicle frame and is and is horizontally disposed with, and described rotating disc (112) can be around the rotation of the axis of described rotating disc (112).
7. the dolly with shock-absorbing function according to claim 1, it is characterized in that, one end that described damping supporting plate is connected with described elastic threads (120) embeds level indicator (161), and the upper surface of described level indicator (161) flushes with the upper surface of described damping supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747092.0U CN203666722U (en) | 2013-11-22 | 2013-11-22 | Shooting trolley with shock absorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747092.0U CN203666722U (en) | 2013-11-22 | 2013-11-22 | Shooting trolley with shock absorption function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203666722U true CN203666722U (en) | 2014-06-25 |
Family
ID=50963042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320747092.0U Expired - Fee Related CN203666722U (en) | 2013-11-22 | 2013-11-22 | Shooting trolley with shock absorption function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203666722U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648450A (en) * | 2013-11-22 | 2015-05-27 | 中影电影数字制作基地有限公司北京器材租赁分公司 | Shooting dolly with shock absorption function |
| CN105438350A (en) * | 2015-11-16 | 2016-03-30 | 李田昕 | Dolly |
-
2013
- 2013-11-22 CN CN201320747092.0U patent/CN203666722U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648450A (en) * | 2013-11-22 | 2015-05-27 | 中影电影数字制作基地有限公司北京器材租赁分公司 | Shooting dolly with shock absorption function |
| CN105438350A (en) * | 2015-11-16 | 2016-03-30 | 李田昕 | Dolly |
| CN105438350B (en) * | 2015-11-16 | 2017-11-17 | 李田昕 | Dolly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20161122 |