CN218866285U - Outdoor scene of gathering lift shade - Google Patents

Abstract

The utility model relates to an outdoor scene-picking lifting shading device, which supports a shading curtain by arranging a base and a supporting rod, and pulls the curtain by arranging a pulling component after the shading curtain is supported, and an upper connecting rod and a lower connecting rod which are connected on the curtain; one end of the pull rope is fixedly connected with the upper connecting rod, and the other end of the pull rope is fixedly connected with the turning gear transmission device box; the direction-changing gear transmission box is connected to motor belt one end, the pivot of motor is connected to the motor belt other end, motor shaft drives motor belt and rotates, motor belt moves the stay cord motion through direction-changing gear transmission box tape, the stay cord is connected on the upper portion connecting rod, thereby the removal of stay cord pulling upper portion connecting rod is guaranteed the shading curtain and is followed the removal and realize the oscilaltion, do not need the people for lifting up or putting down it, can adjust according to the height of high demand, thereby it does not have a fixed shade to solve, lead to shading work unstable, shading effect can not reach anticipated problem.

Description

Outdoor scene of gathering lift shade

Technical Field

The utility model relates to an outdoor camera is photographic and keeps the high quality imaging technology field of light saturation, a concretely designs outdoor scene of adopting lift shade.

Background

The acquisition of high-quality images of the appearance of an object is extremely important to the professional photography industry and the technical field of three-dimensional modeling of the object. When some higher objects need to control the brightness to shoot high-quality images, the traditional shading method is to support a vertical support, arrange a personal stabilizing support, pull a rope to move a shading cloth to lift by manpower at one side to achieve the brightness control effect, arrange people to continuously adjust the lifting of the shading cloth to achieve the ideal brightness requirement in the shooting process, in the process, more workers are needed, manpower and material resources are consumed, in the operation engineering, the situation of high wind power is often encountered, the shading effect is difficult to ensure by manpower stabilization, once the situation of large light spots and the like appears on the shot objects, important quality defects appear on the shot images, the shooting work is possibly restarted, the working efficiency is seriously reduced, the existing shading mode does not have a fixed shading device, the shading work is unstable, and the shading effect cannot achieve the expected problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a outdoor scene of adopting lift shade is provided, solve and do not have a fixed shade, lead to shading job instability, shading effect can not reach anticipated problem.

The utility model provides an above-mentioned technical problem's technical scheme as follows: an outdoor scene-picking lifting shading device comprises a frame; the motor is fixedly arranged at the bottom of the base; the upper side edge of the shading curtain is connected with the upper connecting rod through a hook, and the lower side edge of the shading curtain is connected with the lower connecting rod through a hook; the upper part of the base is fixedly connected with a supporting rod, and one end of the supporting rod, which is far away from the base, is provided with a top plate; the top plate is fixedly provided with a pulling assembly, the pulling assembly comprises a pulley block, a pull rope, a motor belt and a turning gear transmission device box, the pulley block and the turning gear transmission device box are fixedly arranged on one side, close to the support rod, of the top plate, and the pull rope penetrates through the pulley block; one end of the pull rope is fixedly connected with the upper connecting rod, and the other end of the pull rope is fixedly connected with the turning gear transmission device box; the direction-changing gear transmission box is connected to motor belt one end, and the pivot of motor is connected to the motor belt other end, and motor shaft drives the motor belt and rotates, and the motor belt passes through direction-changing gear transmission box and drives the stay cord motion to it goes up and down to drive the shading curtain.

The utility model has the advantages that: the device supports the shading curtain through the base and the supporting rod, and after the shading curtain is supported, the curtain is pulled through the pulling assembly, and the upper connecting rod and the lower connecting rod are connected to the curtain; the pulling assembly comprises a pulley block, a pull rope, a motor belt and a turning gear transmission device box, the pulley block and the turning gear transmission device box are both fixedly arranged on one side, close to the support rod, of the top plate, and the pull rope penetrates through the pulley block; one end of the pull rope is fixedly connected with the upper connecting rod, and the other end of the pull rope is fixedly connected with the turning gear transmission device box; direction gear transmission box is connected to motor belt one end, the pivot of motor is connected to the motor belt other end, motor shaft drives motor belt and rotates, motor belt moves the stay cord motion through direction gear transmission box tape, the stay cord is connected on the upper portion connecting rod, thereby the removal of stay cord pulling upper portion connecting rod is guaranteed the shading curtain and is followed the removal, realize the oscilaltion, do not need the people for lifting up or putting down it, can adjust according to the height of high demand, thereby it does not have a fixed shade to solve, lead to shading work unstable, shading effect can not reach anticipated problem.

On the basis of the technical proposal, the utility model can also be improved as follows.

Furthermore, in order to ensure that the shading curtain on the device can be normally used under the windy condition, the base is also provided with a wind-resistant telescopic rod, the axial lead of the wind-resistant telescopic rod is parallel to the axial lead of the supporting rod, and one end of the wind-resistant telescopic rod, which is far away from the base, is sleeved on the lower connecting rod.

Furthermore, in order to be convenient to carry, all the components are detachably connected, the base comprises supporting legs and a supporting platform, and the supporting legs are detachably connected with the supporting platform; the upper end of the supporting platform is provided with a first threaded connecting sleeve for connecting a supporting rod; and a second threaded connection sleeve is arranged at the upper end of the supporting platform and is used for connecting the wind-resistant telescopic rod.

Furthermore, in order to ensure that the gravity center of the whole device is downward, a mounting table of a motor is arranged on one side of the supporting platform close to the supporting legs; the mounting platform of the motor comprises a motor tray, a fixed rod and a connecting rod, wherein one end of the fixed rod is vertically clamped in the supporting platform, the other end of the fixed rod is connected to the motor tray through the connecting rod, and two ends of the connecting rod are rotatably connected; the plane of the motor tray is parallel to the plane of the supporting platform. A rotating part is arranged at the joint of the connecting rod and the fixed rod, and the connecting rod is connected to a rotating disc arranged at the center of the motor tray; after the fixed rod is taken off from the supporting platform, the fixed rod can be folded with the connecting rods, and each connecting rod can rotate around the rotating disc. The folding in later period is convenient.

Furthermore, because the rotation direction of the motor is not consistent with the moving direction of the pull rope, a direction-changing gear transmission device box is required to be arranged at the middle position for changing the direction of transmission force, and the plane of the top plate is parallel to the plane of the supporting platform; a first gear, a second gear and a steering gear are arranged in the direction-changing gear transmission device box, the first gear is coaxially connected with the steering gear, the steering gear and the second gear are both set as bevel gears and are meshed with each other, and the axial lead of the gear shaft of the first gear is perpendicular to the axial lead of the gear shaft of the second gear; the pull rope is fixedly connected to a gear shaft of the second gear, and the motor belt is vertically sleeved on the gear shaft of the first gear; the pulley block is arranged in the middle of the direction-changing gear transmission box and the shading curtain.

Furthermore, in order to ensure that the pull ropes are arranged in parallel with the top plate, pull rope wire passing holes through the pull ropes are formed in the positions, close to the top plate, of the supporting rods; extension lines at two ends of the axial lead of the stay cord wire passing hole respectively pass through the pulley block group and the direction-changing gear transmission device box.

Furthermore, in order to ensure that the motor belt is arranged perpendicular to the supporting platform and the transmission rate is highest, a motor belt line passing hole is formed in the supporting platform, and the position of the motor belt line passing hole vertically corresponds to the position of the turning gear transmission device box.

Furthermore, for the convenience of carrying, the supporting rod is divided into a plurality of sections of rods, and the plurality of sections of rods are connected through threaded sleeves.

Furthermore, in order to remotely control the motor, the operation is convenient, manual debugging is not needed, the motor is connected to the motor tray through the fastening bolt, and the motor is set to be the remotely controlled motor.

Further, in order to prevent the shading curtain from shaking, a connection ring is arranged at one end of the pull rope close to the upper connecting rod to connect the two connection ropes, the other ends of the two connection ropes are respectively connected to the upper connecting rod, and the connection positions of the two connection ropes are symmetrical relative to the center point in the axis direction of the upper connecting rod.

The beneficial effect of adopting the above further scheme is:

1. the device is simple to assemble, adopts detachable connection between components, is convenient to carry, and can quickly complete assembly and input work in different outdoor environments.

2. After the device is assembled, the brightness adjustment during the shooting work can be completed only by operating one remote controller, and the investment of manpower and material resources is greatly reduced.

3. This device accessible remote controller is adjusted and is gone up and down, adjusts the shading scope of shading curtain more accurately, effectively ensures the light saturation when shooing, is that the shooting environment is in the optimum.

Drawings

Fig. 1 is a schematic structural view of the whole device of the present invention;

fig. 2 is a schematic structural view of a front view of the base of the present invention;

fig. 3 is a schematic structural diagram of a side view of the base of the present invention;

fig. 4 is a schematic structural view of the position of the top plate of the present invention;

fig. 5 is a schematic diagram of the inside of the box of the direction-changing gear transmission device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 101-supporting feet, 102-supporting platform, 103-first threaded connecting sleeve, 104-second threaded connecting sleeve, 105-motor tray, 106-fixing rod, 107-connecting rod, 108-motor belt line-passing hole, 2-supporting rod, 201-pull rope line-passing hole, 202-threaded sleeve, 3-motor, 4-top plate, 5-pulley block, 6-pull rope, 601-connecting ring, 602-connecting rope, 7-motor belt, 8-direction-changing gear box, 801-first gear, 802-steering gear, 803-second gear, 9-upper connecting rod, 10-lower connecting rod, 11-shading curtain, 12-wind-resisting telescopic rod and 13-hook.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Example 1

An outdoor scene-picking up, lifting and shading device is shown in figures 1-5 and comprises; the device comprises a base 1 arranged on a ground plane, and a motor 3 is fixedly arranged at the bottom of the base 1; the upper side edge of the shading curtain 11 is connected with the upper connecting rod 9 through a hook 13, and the lower side edge of the shading curtain 11 is connected with the lower connecting rod 10 through a hook 13; the upper part of the base 1 is fixedly connected with a supporting rod 2, and one end of the supporting rod 2, which is far away from the base 1, is provided with a top plate 4; a pulling assembly is fixedly arranged on the top plate 4 and comprises a pulley block 5, a pull rope 6, a motor belt 7 and a direction-changing gear transmission box 8, the pulley block 5 and the direction-changing gear transmission box 8 are fixedly arranged on one side, close to the support rod 2, of the top plate 4, and the pull rope 6 penetrates through the pulley block 5; one end of the pull rope 6 is fixedly connected with an upper connecting rod 9, and the other end of the pull rope 6 is fixedly connected with a turning gear transmission device box 8; the one end of motor belt 7 is connected diversion gear drive box 8, and the pivot of motor 3 is connected to the motor belt 7 other end, and motor belt 3 pivot drives motor belt 7 and rotates, and motor belt 7 passes through diversion gear drive box 8 and drives stay cord 6 motion to it goes up and down to drive shading curtain 11.

Example 2

In this embodiment, in order to ensure that the light-shielding curtain 11 on the device can be used normally even in windy conditions, the base 1 is further provided with a wind-resistant telescopic rod 12, an axial lead of the wind-resistant telescopic rod 12 is parallel to an axial lead of the supporting rod 2, and one end of the wind-resistant telescopic rod 12, which is far away from the base 1, is sleeved on the lower connecting rod 10. In order to facilitate carrying, all parts are detachably connected, the base 1 comprises supporting legs 101 and a supporting platform 102, and the supporting legs 101 are detachably connected with the supporting platform 102; the upper end of the supporting platform 102 is provided with a first threaded connecting sleeve 103 for connecting the supporting rod 2; the upper end of the supporting platform 102 is provided with a second threaded connection sleeve 104 for connecting the wind-resistant telescopic rod 12. For carrying convenience, the supporting rod 2 is divided into a plurality of sections of rods, and the plurality of sections of rods are connected through threaded sleeves 202. In order to ensure that the gravity center of the whole device is downward, a mounting table of the motor 3 is arranged on one side of the supporting platform 102 close to the supporting feet 101; the mounting table of the motor 3 comprises a motor tray 105, a fixing rod 106 and a connecting rod 107, one end of the fixing rod 106 is vertically clamped on the supporting platform 102, the other end of the fixing rod 106 is connected to the motor tray 105 through the connecting rod 107, and two ends of the connecting rod 107 are rotatably connected; the motor tray 105 lies in a plane parallel to the plane of the support platform 102. The purpose of the parallelism between the support platform 102, the motor tray 105 and the top plate 4 is to ensure that the subsequent motor belt 7 is in a vertical state, so that the motor belt 7 is labor-saving in rotation and has no component force in an oblique direction. In addition, the length of the wind-resistant telescopic rod 12 can be adjusted, the upper end of the shading curtain 11 is firstly pulled to the required position, and then the wind-resistant telescopic rod 12 at the lower end position is used for tensioning the shading curtain 11 by adjusting the length. The connecting rod 107 on the mounting table of the motor 3 is rotatably connected to ensure that the motor can be conveniently folded and stored when not in use.

In this embodiment, since the rotation direction of the motor 3 is not consistent with the moving direction of the pull rope 6, the direction-changing gear transmission box 8 needs to be arranged at the middle position for changing the transmission force direction, and the plane where the top plate 4 is located is parallel to the plane where the supporting platform 102 is located; as shown in fig. 5, a first gear 801, a second gear 803 and a steering gear 802 are arranged inside the direction-changing gear transmission box 8, the first gear 801 and the steering gear 802 are coaxially connected, the steering gear 802 and the second gear 803 are both provided with bevel gears and are meshed with each other, and the axial line of the gear shaft of the first gear 801 is perpendicular to the axial line of the gear shaft of the second gear 803; the pull rope 6 is fixedly connected to a gear shaft of the second gear 803, and the motor belt 7 is vertically sleeved on the gear shaft of the first gear 801; the pulley block 5 is arranged in the middle of the direction-changing gear transmission box 8 and the shading curtain 11. The principle is to use bevel gears to reverse the direction of the driving force.

A motor tray 105 of the motor 3 is connected below the supporting platform 102 through a fixed rod and a connecting rod; the plane of the motor tray 105 is parallel to the plane of the support platform 102; the upper end of a fixed rod 106 is vertically clamped on the bottom surface of the supporting platform 102, and the lower end of the fixed rod 106 is connected with a motor tray 105 through a connecting rod 107 which is horizontally arranged; the connection bars 107 are hinged to the fixing bar 106 and can be folded with respect to the fixing bar 106, the connection bars 107 are connected to a rotation disk provided at the center of the motor tray 105, and each connection bar 107 is rotatable about the center line of the rotation disk.

Example 3

In this embodiment, in order to ensure that the pull rope 6 is arranged in parallel with the top plate 4, the support rod 2 is provided with a pull rope threading hole 201 through the pull rope 6 at a position close to the top plate 4; the extension lines of two ends of the axial lead of the stay cord wire passing hole 201 respectively pass through the pulley block 5 groups and the direction-changing gear transmission device box 8. In order to ensure that the motor belt 7 is arranged perpendicular to the supporting platform 102 and the transmission rate is highest, a motor belt wire passing hole 108 is formed in the supporting platform 102, and the position of the motor belt wire passing hole 108 vertically corresponds to the position of the direction-changing gear transmission device box 8. In order to prevent the shade curtain 11 from shaking, a connection ring 601 is provided at one end of the pull cord 6 near the upper connection rod 9 to connect two connection ropes 602, the other ends of the two connection ropes 602 are connected to the upper connection rod 9, and the connection positions of the two connection ropes 602 are point-symmetric with respect to the center of the upper connection rod 9 in the axial direction.

In order to remotely control the motor 3, the operation is convenient, and the motor 3 is connected to the motor tray 105 by arranging a fastening bolt without manual debugging, and the motor 3 is arranged to remotely control the motor 3.

Example 4 specific uses were:

fixing a remotely-controllable motor 3 on a motor tray 105, and screwing the motor 3 by using a fixing bolt of the motor 3; the fixing rod 106 and the motor 3 chassis are made of steel materials through the connecting rod 107 to form a foldable motor 3 mounting platform, the bottom quality of the supporting platform 102 is increased, the center of gravity of the whole device is moved downwards, the stability is improved, and the cross position between the connecting rods 107 can be fixed through bolts.

The securing rods 106 are attached to the bottom support platform 102 and then the ends of the securing rods 106 are secured to the support platform 102 using circular rotating snaps. The integral stable supporting leg 101 is connected on the supporting platform 102 in a frame mode, and the supporting platform 102 is provided with the supporting leg 101 and then fixes the position of the supporting leg 101 through a fixing bolt. The fixing rods 106 are at least provided with 3 or more than three fixing rods, and are uniformly distributed, so that the stability of the whole device is ensured.

The support rod 2 is rotatably arranged in a first threaded connecting sleeve 103 on the support platform 102; the pulley block 5 is fixed on the top plate 4 and can be screwed and fixed by bolts. The change gear transmission box 8 is fixed on the top plate 4 in the same way. The direction-changing gear transmission device box 8 is opened, the motor 3 is used for driving the motor belt 7 to be sleeved on the first gear 801, and the other end of the motor belt 7 is sleeved on the motor 3. Meanwhile, the pull rope 6 of the direction-changing gear transmission device box 8 is pulled out, penetrates through the wire passing hole in the supporting rod 2, penetrates out of the pulley block 5, and is connected with the upper connecting rod 9 in a downward extending mode. Wherein, the sections of the support rod 2 are connected by a thread bushing 202.

The hook 13 is sleeved on the upper connecting rod 9 and is sleeved with the shading curtain 11, so that the shading curtain 11 is connected with the upper connecting rod 9, and the lower connecting rod 10 is similar to the upper connecting rod. And one side of the wind-resistant telescopic rod 12 with threads is rotatably arranged in a second threaded connecting sleeve 104 on the supporting platform 102, and the other end of the wind-resistant telescopic rod 12 is provided with a sleeve to be connected with the lower connecting rod 10. The hooks 13 are provided in plural numbers, and preferably are connected to the light screen 11 in order from both sides to the center, thereby avoiding an excessive load on one side.

The cord 6 of the shade curtain 11 can be housed in the direction-changing gear transmission case 8 and pulled out from the housing case when used.

In addition, whether the lower connecting rod 10 of the shading curtain 11 needs to be provided with the wind-resistant telescopic rod 12 depends on the wind power during working, and when the wind power has small influence on the shading curtain 11, the lower connecting rod 10 hung on the shading curtain 11 can resist the interference of small wind power; when the shading curtain 11 swings laterally due to a large wind force, the wind-resistant telescopic rod 12 needs to be installed to resist the influence of the large wind force.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. An outdoor scene-picking lifting shading device is characterized by comprising;

the device comprises a base (1) arranged on a ground surface, wherein a motor (3) is fixedly arranged at the bottom of the base (1);

the upper side of the shading curtain (11) is connected with the upper connecting rod (9) through a hook (13), and the lower side of the shading curtain (11) is connected with the lower connecting rod (10) through the hook (13);

the upper part of the base (1) is fixedly connected with a supporting rod (2), and one end of the supporting rod (2) far away from the base (1) is provided with a top plate (4);

the top plate (4) is fixedly provided with a pulling assembly, the pulling assembly comprises a pulley block (5), a pull rope (6), a motor belt (7) and a change gear transmission device box (8), the pulley block (5) and the change gear transmission device box (8) are fixedly arranged on one side, close to the support rod (2), of the top plate (4), and the pull rope (6) penetrates through the pulley block (5);

one end of the pull rope (6) is fixedly connected with an upper connecting rod (9), and the other end of the pull rope (6) is fixedly connected with a turning gear transmission device box (8); diversion gear transmission box (8) is connected to motor belt (7) one end, and motor belt (7) other end is connected the pivot of motor (3), motor (3) pivot drive motor belt (7) rotate, and motor belt (7) drive stay cord (6) through diversion gear transmission box (8) and move to drive shading curtain (11) and go up and down.

2. The outdoor scene-picking up, lifting and shading device according to claim 1, wherein the base (1) is further provided with a wind-resistant telescopic rod (12), the axis of the wind-resistant telescopic rod (12) is parallel to the axis of the supporting rod (2), and one end of the wind-resistant telescopic rod (12) far away from the base (1) is sleeved on the lower connecting rod (10).

3. The outdoor scene gathering lifting shading device as claimed in claim 2, wherein the base (1) comprises supporting legs (101) and a supporting platform (102), and the supporting legs (101) are detachably connected with the supporting platform (102);

the upper end of the supporting platform (102) is provided with a first threaded connecting sleeve (103) for connecting the supporting rod (2); the upper end of the supporting platform (102) is provided with a second threaded connection sleeve (104) for connecting the wind-resistant telescopic rod (12).

4. An outdoor scene-picking up, lifting and shading device as claimed in claim 3, wherein a motor tray (105) carrying the motor (3) is connected below the supporting platform (102) through a fixing rod and a connecting rod; the plane of the motor tray (105) is parallel to the plane of the support platform (102);

the upper end of the fixed rod (106) is vertically clamped on the bottom surface of the supporting platform (102), and the lower end of the fixed rod (106) is connected with the motor tray (105) through a connecting rod (107) which is horizontally arranged;

the connecting rods (107) are hinged with the fixed rod (106) and can be folded relative to the fixed rod (106), the connecting rods (107) are connected to a rotating disc arranged at the center of the motor tray (105), and each connecting rod (107) can rotate around the center line of the rotating disc.

5. An outdoor scene-picking up, lifting and shading device according to claim 3, characterized in that the plane of the top plate (4) is parallel to the plane of the supporting platform (102);

a first gear (801), a second gear (803) and a steering gear (802) are arranged in the direction-changing gear transmission device box (8), the first gear (801) and the steering gear (802) are coaxially connected, the steering gear (802) and the second gear (803) are both arranged as bevel gears and are meshed with each other, a gear shaft of the first gear (801) is horizontally arranged, and a gear shaft of the second gear (803) is vertically arranged;

the other end of the pull rope (6) upwards bypasses the pulley block (5), transversely extends and is fixedly connected to a gear shaft of the second gear (803), and the motor belt (7) is vertically sleeved on the gear shaft of the first gear (801).

6. An outdoor scene-picking up, lifting and shading device according to claim 1 or 2, characterized in that a rope-pulling and thread-passing hole (201) for a rope (6) to transversely penetrate is arranged at the position of the supporting rod (2) close to the top plate (4).

7. The outdoor scene-gathering lifting shading device as claimed in claim 3, wherein a motor belt line-passing hole (108) is formed in the supporting platform (102), and the position of the motor belt line-passing hole (108) vertically corresponds to the position of the direction-changing gear transmission device box (8).

8. The outdoor scene-picking up, lifting and shading device as claimed in claim 1 or 2, wherein the supporting rod (2) is divided into multiple rods, and the multiple rods are connected through a threaded sleeve (202).

9. An outdoor scene-picking up, lifting and shading device according to claim 4, characterized in that the motor (3) is connected to the motor tray (105) by arranging a fastening bolt, and the motor (3) is arranged as a remote control motor.

10. An outdoor scene-picking up, lifting and shading device according to claim 1, wherein a connecting ring (601) is arranged at one end of the pulling rope (6) close to the upper connecting rod (9) to connect two connecting ropes (602), the other ends of the two connecting ropes (602) are respectively connected to the upper connecting rod (9), and the connecting positions of the two connecting ropes (602) are symmetrical relative to the center point of the upper connecting rod (9) in the axial direction.

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