CN213541780U - Mechanical manual time-delay photographing slide rail - Google Patents
Mechanical manual time-delay photographing slide rail Download PDFInfo
- Publication number
- CN213541780U CN213541780U CN202022361256.9U CN202022361256U CN213541780U CN 213541780 U CN213541780 U CN 213541780U CN 202022361256 U CN202022361256 U CN 202022361256U CN 213541780 U CN213541780 U CN 213541780U
- Authority
- CN
- China
- Prior art keywords
- slip track
- baffle
- pulley
- slide rail
- bearing
- 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
Links
- 229920001875 Ebonite Polymers 0.000 claims abstract description 9
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
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- Studio Devices (AREA)
Abstract
The utility model relates to a manual time delay photographic slide rail of mechanical type belongs to photographic goods technical field. The utility model discloses a circular ebonite cover, support foot, connecting rod, slip track, lead screw, cloud platform, pulley, baffle, pendulum rod, pawl, ratchet, handle, bearing. Circular ebonite cover is installed on a support foot, the both sides at the open end of slip track are installed to a support foot, open end and closed end at the slip track are installed respectively to two connecting rods, the connecting rod of installing at the open end of slip track is located a support foot rear, the centre of two connecting rods is passed respectively at the both ends of lead screw, install the baffle in the top of the connecting rod of slip track closed end, the pendulum rod is installed on the baffle and is meshed with the pawl, the pawl dress is on the ratchet, the middle at the ratchet is installed to the handle, pulley mounting is on the slip track, the bearing is installed on the pulley, the cloud platform is installed in the bearing top and is connected with.
Description
Technical Field
The utility model relates to a manual time delay photographic slide rail of mechanical type belongs to photographic goods technical field.
Background
The delayed photography is also called time-lapse photography, and is a time-compressed photography technology, a group of photos or videos are photographed, and the processes of minutes, hours or even days and years are compressed to be played in a short time in a video mode through photo series connection or video frame extraction at the later stage. In a time-lapse video, the process of slowly changing objects or scenes is compressed to a short time, and a wonderful and wonderful scene which cannot be perceived by naked eyes at ordinary times is presented. The time-lapse photography can be regarded as a process opposite to the high-speed photography. With the continuous development of modern photography technology, a plurality of photography enthusiasts often use the electric slide rail to move the cameras on the slide rail at equal intervals in the shooting gap to shoot materials of different machine positions, so that the time-delay photography works produced in the later period are more dynamic, and the ornamental value of the photography works is increased. The traditional electric time-delay shooting slide rail controls the moving distance of a camera on the slide rail through a motor, and the camera positions can be moved equidistantly to shoot different materials. The time-delay photographing slide rail through electric control needs to use a storage battery to provide electric energy for a motor, cannot be normally used or used for a long time in extreme cold, extreme heat or underwater severe environments and the like, and can be used for a long time in various extreme environments by using a mechanical transmission manual control time-delay photographing slide rail.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a manual time delay photography slide rail of mechanical type for solve and state the problem.
The technical scheme of the utility model is that: a mechanical manual time-delay photographing slide rail comprises a circular hard rubber sleeve, a support foot, a connecting rod, a sliding rail, a screw rod, a holder, a pulley, a baffle, a swing rod, a pawl, a ratchet wheel, a handle and a bearing.
Circular ebonite cover is installed on a support foot, the both sides at the open end of slip track are installed to a support foot, open end and closed end at the slip track are installed respectively to two connecting rods, the connecting rod of installing at the open end of slip track is located a support foot rear, the centre of two connecting rods is passed respectively at the both ends of lead screw, install the baffle in the top of the connecting rod of slip track closed end, the pendulum rod is installed on the baffle and is meshed with the pawl, the pawl dress is on the ratchet, the middle at the ratchet is installed to the handle, pulley mounting is on the slip track, the bearing is installed on the pulley, the cloud platform is installed in the bearing top and is connected with.
A protective shell is mounted on the baffle and covers the swing rod.
The holder is connected with the screw rod through a screw rod pair.
The utility model has the advantages that:
1. in the rotation process of the ratchet wheel, obvious resistance and sound are generated when one clamping position is rotated, and the moving distance of the holder can be controlled by manually controlling the rotation angle of the ratchet wheel.
2. The cloud platform is connected with the screw rod through the screw rod pair, and can convert the rotation motion of the screw rod into the movement motion of the cloud platform along the direction of the slide rail guide rail.
3. The ratchet mechanism is a bidirectional ratchet mechanism, and when the handle is used for rotating the ratchet wheel, the ratchet wheel can rotate in the clockwise direction and the anticlockwise direction.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
fig. 4 is a schematic structural diagram of the present invention.
In the figure: 1-round hard rubber sleeve, 2-bracket foot, 3-connecting rod, 4-sliding track, 5-screw rod, 6-tripod head, 7-pulley, 8-baffle, 9-oscillating bar, 10-pawl, 11-ratchet, 12-protective shell, 13-handle and 14-bearing.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: as shown in fig. 1-4, a mechanical manual time-delay slide rail for photography comprises a circular hard rubber sleeve 1, a support leg 2, a connecting rod 3, a slide rail 4, a screw rod 5, a holder 6, a pulley 7, a baffle 8, a swing rod 9, a pawl 10, a ratchet wheel 11, a handle 13 and a bearing 14.
Circular ebonite cover 1 is installed on support foot 2, support foot 2 is installed in the both sides of the open end of slip track 4, two connecting rods 3 are installed respectively at the open end and the closed end of slip track 4, connecting rod 3 of installing at the open end of slip track 4 is located support foot 2 rear, the centre of two connecting rods 3 is passed respectively at the both ends of lead screw 5, install baffle 8 above the connecting rod 3 of installing at the closed end of slip track 4, pendulum rod 9 is installed on baffle 8 and is meshed with pawl 10, pawl 10 dress is on ratchet 11, handle 13 installs the centre at ratchet 11, pulley 7 is installed on slip track 4, bearing 14 is installed on pulley 7, cloud platform 6 is installed in bearing 14 top and is connected with pulley 7 through bearing 14.
The protective shell 12 is mounted on the baffle 8 through screws, and the protective shell 12 covers the swing rod 9.
The cloud platform 6 is connected with the screw rod 5 through a screw rod pair, and can convert the rotation motion of the screw rod 5 into the movement motion of the cloud platform 6 along the direction of the slide rail guide rail.
The utility model discloses a theory of operation is: after a photographer selects a place to be shot, the camera is placed on the holder 6, a time interval required by delayed shooting is set on the camera, after the distance required by moving the camera to shoot the material is determined, the number of screens of the ratchet wheel 11 required to rotate is determined, the shooting can be started, after the camera shoots one material, the number of screens determined by the ratchet wheel 11 is rotated by using the handle 13, the camera is moved to a specified position to wait for the shooting of the camera before the next shooting, and all the required materials are shot in a reciprocating mode; the lead screw 5 and the sliding rail 4 with different lengths can be selected according to requirements, and large-range shooting of long-distance movement is achieved.
The present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit and scope of the present invention by those skilled in the art.
Claims (3)
1. The utility model provides a photographic slide rail of manual time delay of mechanical type which characterized in that: comprises a circular hard rubber sleeve (1), a bracket foot (2), a connecting rod (3), a sliding track (4), a screw rod (5), a tripod head (6), a pulley (7), a baffle (8), a swing rod (9), a pawl (10), a ratchet wheel (11), a handle (13) and a bearing (14);
circular ebonite sleeve (1) is installed on support foot (2), support foot (2) are installed in the both sides of slip track (4) open end, open end and closed end at slip track (4) are installed respectively in two connecting rods (3), install connecting rod (3) at slip track (4) open end and be located support foot (2) rear, the centre of two connecting rods (3) is passed respectively at the both ends of lead screw (5), install baffle (8) above connecting rod (3) at slip track (4) closed end, pendulum rod (9) are installed on baffle (8) and are engaged with pawl (10), pawl (10) are adorned on ratchet (11), handle (13) are installed in the centre of ratchet (11), pulley (7) are installed on slip track (4), bearing (14) are installed on pulley (7), cloud platform (6) are installed in bearing (14) top and are connected with pulley (7) through bearing (14).
2. The mechanical manual time-delay photographic slide rail of claim 1, wherein: a protective shell (12) is installed on the baffle (8), and the swing rod (9) is covered by the protective shell (12).
3. The mechanical manual time-delay photographic slide rail of claim 1, wherein: the holder (6) is connected with the screw rod (5) through a screw rod pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022361256.9U CN213541780U (en) | 2020-10-22 | 2020-10-22 | Mechanical manual time-delay photographing slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022361256.9U CN213541780U (en) | 2020-10-22 | 2020-10-22 | Mechanical manual time-delay photographing slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213541780U true CN213541780U (en) | 2021-06-25 |
Family
ID=76499314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022361256.9U Expired - Fee Related CN213541780U (en) | 2020-10-22 | 2020-10-22 | Mechanical manual time-delay photographing slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213541780U (en) |
-
2020
- 2020-10-22 CN CN202022361256.9U patent/CN213541780U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |