Installation equipment and operating mechanism for glass interior of a building

Abstract

The present invention relates to an installation device for glass interior of a building and an operating mechanism thereof, comprising a base and a column, wherein the bottom end of the column is fixed on the base, and the top end of the column is in pressure contact with the top of the building roof; further comprising a lifting arm, wherein one end of the lifting arm is fixed on the column, and the other end is fixedly provided with a fixing plate; the lifting arm comprises a horizontal rod, a swing rod, a pitch rod, and a telescopic rod connected in sequence; one end of the horizontal rod is fixedly connected to the column, and the other end of the horizontal rod is hingedly connected to the swing rod through a vertical rotating shaft; the end of the swing rod is hingedly connected to the pitch rod through a first horizontal rotating shaft, a telescopic structure is fixedly provided on the swing rod, and one end of the telescopic structure away from the swing rod is slidingly matched with the pitch rod guide; one end of the telescopic rod is hingedly connected to the pitch rod through a second horizontal rotating shaft, and the other end of the telescopic rod is fixedly connected to the fixing plate.

Description

Technical Field

[0001] The present invention relates to auxiliary equipment for buildings, in particular to installation equipment for glass interiors of buildings and an operating mechanism thereof. Background Art

[0002] With the continuous development of the construction industry, people's requirements for buildings, in addition to meeting basic living and office needs, also require that the appearance of the buildings be more beautiful and more suitable for living and working. Windows can let sunlight into the room, bringing light and warmth to the interior, and are an increasingly important component of buildings. Designing windows to be larger and more stylish is not only beneficial to the indoor lighting effect, but also can increase the ornamental performance of the building.

[0003] In the prior art, the installation of building windows is often carried out outside the building by hoisting. For high-rise buildings, this method often requires workers to install the glass at a high position, and the personal safety of the workers cannot be guaranteed. Moreover, if the window falls during the hoisting process when the glass is hoisted to a high altitude, the personal safety of the workers on the ground cannot be guaranteed, and it will also lead to waste of building materials. Summary of the invention

[0004] In view of this, the purpose of the present invention is to provide an installation device for indoor use of building glass to solve the problems in the prior art that workers are in great danger when installing building glass and glass is easily broken; the present invention also provides an operating mechanism.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is:

[0006] An installation device for indoor use of building glass, comprising:

[0007] Base: supported on the floor;

[0008] Column: Extending in the up-down direction, and the column can be retracted in the up-down direction, the bottom end of the column is fixed on the base, and the top end of the column is in pressure contact with the roof;

[0009] Lifting arm: one end is fixed on the column, and the other end is fixed with a fixing plate for fixing the glass. The lifting arm can realize the movement of the fixing plate in the front-back direction, left-right direction, and up-down direction; the lifting arm includes a horizontal rod, a swing rod, a pitch rod, and a telescopic rod connected in sequence;

[0010] The horizontal rod extends in the left-right direction, one end of the horizontal rod is fixedly connected to the column, and the other end of the horizontal rod is hingedly connected to the swing rod through a vertical shaft extending in the up-down direction;

[0011] The end of the swing rod is hingedly connected to the pitch rod via a first horizontal rotation axis extending in the front-rear direction, a telescopic structure is fixedly arranged on the swing rod, and one end of the telescopic structure away from the swing rod is slidably matched with the pitch rod guide;

[0012] One end of the telescopic rod is hingedly connected to the pitch rod via a second horizontal rotation axis extending in the front-rear direction, and the other end of the telescopic rod is fixedly connected to the fixing plate.

[0013] The beneficial effects of the above technical scheme are as follows: the indoor installation equipment for building glass of the present invention can be used to install glass while standing indoors, and the glass is fixed on a fixed plate at one end of a lifting arm. By setting a swing rod in the lifting arm, the fixed plate can be swung in the front-to-back direction, and by setting a pitch rod in the lifting arm, the fixed plate can be moved in the left-right direction, and by setting a telescopic rod in the lifting arm, the fixed plate can be moved in the up-and-down direction; the installation of glass indoors can be realized more conveniently, which can not only ensure the safety of the operating workers, but also avoid lifting the glass very high, thereby preventing the glass from breaking and causing the loss of building materials.

[0014] Furthermore, the fixing plate is a suction plate, which includes a rectangular plate-like structure and a suction cup fixed on the plate-like structure.

[0015] Beneficial effect: Avoid damaging the glass when fixing it.

[0016] Furthermore, the telescopic structure is a first electric push rod; the telescopic rod is a second electric push rod, and the end of the second electric push rod is fixedly connected to the plate-like structure via a connecting rod.

[0017] Beneficial effect: the plate-like structure is directly fixedly connected to the electric push rod, and the plate-like structure is moved up and down by the electric push rod, making the up and down movement of the plate-like structure more convenient.

[0018] Furthermore, the electric push rod includes a motor and a screw-nut mechanism transmission-connected to the motor, the electric push rod also includes a telescopic sleeve and a telescopic joint arranged in the telescopic sleeve, the screw-nut mechanism is arranged in the telescopic sleeve, a guide groove is opened on the inner wall of the telescopic sleeve, a guide key adapted to the guide groove is arranged on the nut of the screw-nut mechanism, the telescopic joint is fixed on the nut and telescopes relative to the telescopic sleeve as the nut moves.

[0019] Beneficial effect: ensuring that the telescopic joint of the electric push rod can be more reliable and stable.

[0020] Furthermore, the screw nut mechanism and the motor are connected via a gear set.

[0021] Beneficial effect: the transmission between the screw nut mechanism and the motor is made more reliable, and the structural space of the electric push rod can be saved.

[0022] The first stopper includes a first stator and a first rotor, the first stator is fixedly connected to the vertical rotating shaft, the first rotor is fixedly connected to the swing rod, when the first stopper is energized, the first stator and the first rotor are separated to allow the swing rod to rotate relative to the vertical rotating shaft, when the first stopper loses power, the first stator and the first rotor engage to prevent the swing rod from swinging relative to the vertical rotating shaft; the second stopper includes a second stator and a second rotor, the second stator is fixedly connected to the second horizontal rotating shaft, the second rotor is fixedly connected to the telescopic rod, when the second stopper is energized, the second stator and the second rotor are separated to allow the telescopic rod to rotate relative to the second horizontal rotating shaft, when the second stopper loses power, the second stator and the second rotor engage to prevent the telescopic rod from rotating relative to the second horizontal rotating shaft.

[0023] Beneficial effects: the swinging of the swinging rod relative to the vertical rotating shaft can be conveniently realized and can be stopped in time; the rotation of the telescopic rod relative to the second horizontal rotating shaft can also be conveniently realized and can be stopped in time.

[0024] A first stopper is arranged between the vertical rotating shaft and the swing rod, and the first stopper is used to limit the swing angle of the swing rod. A first angle measuring device is also arranged between the vertical rotating shaft and the swing rod. A second stopper is arranged between the second horizontal rotating shaft and the telescopic rod, and the second stopper is used to keep the telescopic rod in a vertical state. A second angle measuring device is also arranged between the second horizontal rotating shaft and the telescopic rod.

[0025] Beneficial effect: It is convenient to realize automatic adjustment and angle measurement of the angle between the vertical rotating shaft and the swinging rod, and automatic adjustment and angle measurement of the angle between the second horizontal rotating shaft and the telescopic rod, so that the adjustment of the hanging arm to the fixed plate is more accurate, thereby improving the efficiency of glass installation.

[0026] A diagonal brace is fixedly arranged between the horizontal rod and the column.

[0027] Beneficial effect: The structural strength of the horizontal rod is increased, ensuring that the horizontal rod is more stable when the hoisting arm is in use.

[0028] The column is provided with an anti-dumping device.

[0029] Beneficial effect: It prevents the column from tipping over when the installation equipment is in use.

[0030] Furthermore, the anti-dumping device includes a connecting ear fixed on the column and a steel wire rope, the connecting ear is provided with a through hole, the steel wire rope passes through the through hole and is fixed on the building, and the steel wire rope is arranged obliquely.

[0031] Beneficial effect: When the hoisting arm is in use, the installation equipment can be prevented from tipping over by setting the steel wire rope. When the hoisting arm is not in use, the steel wire rope can be retracted to avoid the setting of the steel wire rope occupying a large space.

[0032] The technical solution of the operating mechanism of the present invention:

[0033] An operating mechanism, comprising:

[0034] Lifting arm: one end is fixed on the column, and the other end is fixed with a fixing plate for fixing the glass. The lifting arm can realize the movement of the fixing plate in the front-back direction, left-right direction, and up-down direction; the lifting arm includes a horizontal rod, a swing rod, a pitch rod, and a telescopic rod connected in sequence;

[0035] The horizontal rod extends in the left-right direction, one end of the horizontal rod is fixedly connected to the column, and the other end of the horizontal rod is hingedly connected to the swing rod through a vertical shaft extending in the up-down direction;

[0036] The end of the swing rod is hingedly connected to the pitch rod via a first horizontal rotation axis extending in the front-rear direction, a telescopic structure is fixedly arranged on the swing rod, and one end of the telescopic structure away from the swing rod is slidably matched with the pitch rod guide;

[0037] One end of the telescopic rod is hingedly connected to the pitch rod via a second horizontal rotation axis extending in the front-rear direction, and the other end of the telescopic rod is fixedly connected to the fixing plate.

[0038] Beneficial effects: the glass is fixed on the fixed plate at one end of the lifting arm, and the swinging rod in the lifting arm is used to realize the swinging of the fixed plate in the front and rear directions, the pitching rod in the lifting arm is used to realize the movement of the fixed plate in the left and right directions, and the telescopic rod in the lifting arm is used to realize the movement of the fixed plate in the up and down directions; the installation of glass indoors can be realized more conveniently, which can not only ensure the safety of the operating workers, but also avoid the glass being lifted very high to cause the glass to break, resulting in the loss of building materials.

[0039] Furthermore, the fixing plate is a suction plate, which includes a rectangular plate-like structure and a suction cup fixed on the plate-like structure.

[0040] Beneficial effect: Avoid damaging the glass when fixing it.

[0041] Furthermore, the telescopic structure is a first electric push rod; the telescopic rod is a second electric push rod, and the end of the second electric push rod is fixedly connected to the plate-like structure via a connecting rod.

[0042] Beneficial effect: the plate-like structure is directly fixedly connected to the electric push rod, and the plate-like structure is moved up and down by the electric push rod, making the up and down movement of the plate-like structure more convenient.

[0043] Furthermore, the electric push rod includes a motor and a screw-nut mechanism transmission-connected to the motor, the electric push rod also includes a telescopic sleeve and a telescopic joint arranged in the telescopic sleeve, the screw-nut mechanism is arranged in the telescopic sleeve, a guide groove is opened on the inner wall of the telescopic sleeve, a guide key adapted to the guide groove is arranged on the nut of the screw-nut mechanism, the telescopic joint is fixed on the nut and telescopes relative to the telescopic sleeve as the nut moves.

[0044] Beneficial effect: ensuring that the telescopic joint of the electric push rod can be more reliable and stable.

[0045] Furthermore, the screw nut mechanism and the motor are connected via a gear set.

[0046] Beneficial effect: the transmission between the screw nut mechanism and the motor is made more reliable, and the structural space of the electric push rod can be saved.

[0047] The first stopper includes a first stator and a first rotor, the first stator is fixedly connected to the vertical rotating shaft, the first rotor is fixedly connected to the swing rod, when the first stopper is energized, the first stator and the first rotor are separated to allow the swing rod to rotate relative to the vertical rotating shaft, when the first stopper loses power, the first stator and the first rotor engage to prevent the swing rod from swinging relative to the vertical rotating shaft; the second stopper includes a second stator and a second rotor, the second stator is fixedly connected to the second horizontal rotating shaft, the second rotor is fixedly connected to the telescopic rod, when the second stopper is energized, the second stator and the second rotor are separated to allow the telescopic rod to rotate relative to the second horizontal rotating shaft, when the second stopper loses power, the second stator and the second rotor engage to prevent the telescopic rod from rotating relative to the second horizontal rotating shaft.

[0048] Beneficial effects: the swinging of the swinging rod relative to the vertical rotating shaft can be conveniently realized and can be stopped in time; the rotation of the telescopic rod relative to the second horizontal rotating shaft can also be conveniently realized and can be stopped in time.

[0049] A first stopper is arranged between the vertical rotating shaft and the swing rod, and the first stopper is used to limit the swing angle of the swing rod. A first angle measuring device is also arranged between the vertical rotating shaft and the swing rod. A second stopper is arranged between the second horizontal rotating shaft and the telescopic rod, and the second stopper is used to keep the telescopic rod in a vertical state. A second angle measuring device is also arranged between the second horizontal rotating shaft and the telescopic rod.

[0050] Beneficial effect: It is convenient to realize automatic adjustment and angle measurement of the angle between the vertical rotating shaft and the swinging rod, and automatic adjustment and angle measurement of the angle between the second horizontal rotating shaft and the telescopic rod, so that the adjustment of the hanging arm to the fixed plate is more accurate, thereby improving the efficiency of glass installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 It is a structural schematic diagram of an installation device for indoor use in a glass room of a building according to the present invention;

[0052] Figure 2 It is a structural schematic diagram of an electric push rod in an installation device for indoor glass of a building according to the present invention;

[0053] Figure 3 yes Figure 1 A partial enlarged view of location A of a device for installation in a glass interior of a building;

[0054] Figure 4 yes Figure 1 A schematic diagram of the connection structure between a pitch rod and a telescopic rod in an installation device for use in a glass interior of a building.

[0055] Figure numerals: 1-base; 2-leg; 3-column; 4-connecting ear; 5-pressure plate; 6-wire rope; 7-horizontal rod; 8-swing rod; 9-pitch rod; 10-second electric push rod; 11-plate structure; 12-suction cup; 13-diagonal brace; 14-first electric push rod; 15-motor; 16-output shaft; 17-first gear; 18-screw; 19-nut; 20-telescopic section; 21-vertical rotation axis; 22-first angle measurer; 23-first stopper; 24-second horizontal rotation axis; 25-second stopper; 26-second angle measurer. DETAILED DESCRIPTION

[0056] The following is a further detailed description of a building glass indoor installation device of the present invention in conjunction with the accompanying drawings and specific embodiments:

[0057] like Figure 1 As shown, a mounting device for indoor glass of a building of the present invention comprises a base 1, a column 3, and a hoisting arm. Specifically, the base 1 is welded from structural steel into a frame structure, and a cavity for accommodating batteries and drive motors is provided in the frame structure. Rollers are provided under the base 1 to achieve horizontal movement of the mounting device. The base 1 is also provided with legs 2 that can be extended and retracted up and down. When the mounting device is moved into place, the legs 2 extend downward and contact the ground. Under the support of the legs 2, the rollers under the base 1 leave the ground, and the legs 2 support the base 1. At this time, the base 1 will not be able to move on the ground, thereby achieving the positioning of the mounting device.

[0058] A column 3 extending in the up-down direction is fixedly arranged on the base 1, and the bottom end of the base is fixed on the base 1. A pressure plate 5 is arranged on the top of the column 3, and the column 3 is in pressure contact with the top of the roof through the pressure plate 5. Specifically, the column 3 can be telescopic in the up-down direction, and the column includes a first telescopic section located at the lower end and a second telescopic section located at the upper end, the second telescopic section is located in the first telescopic section and the second telescopic section can move in the up-down direction relative to the first telescopic section, and the pressure plate 5 is fixed on the top of the second telescopic section. In this way, the installation equipment is supported between the top plate and the ground of the floor by the legs 2 on the base 1 and the pressure plate 5 on the column 3, ensuring the stability of the installation equipment during use. Specifically, a shock-absorbing rubber pad is bonded and fixed on the upper surface of the pressure plate 5, and a plurality of anti-skid protrusions are arranged on the upper part of the shock-absorbing rubber pad. Through the arrangement of the shock-absorbing rubber pad and the anti-skid protrusions, even if the installation equipment vibrates or shakes, it can ensure that the installation equipment is stably supported between the ground and the top plate of the floor.

[0059] A lifting arm is fixedly provided at the upper end of the first telescopic section, one end of the lifting arm is fixed on the column 3, and the other end is fixedly provided with a fixing plate, which is used to fix the glass. In this embodiment, the fixing plate is a suction plate, which includes a rectangular plate structure 11 and a suction cup 12 fixed on the plate structure 11. The end of the lifting arm is fixedly connected to the plate structure 11 through a connecting rod. The lifting arm can realize the movement of the fixing plate in the front-back direction, the left-right direction, and the up-down direction.

[0060] Specifically, the hoisting arm includes a horizontal rod 7, a swing rod 8, a pitch rod 9, and a telescopic rod connected in sequence. The horizontal rod 7 extends in the left-right direction, and one end of the horizontal rod 7 is welded and fixed to the column 3. In order to increase the structural strength of the horizontal rod 7, a diagonal brace 13 is fixedly arranged between the horizontal rod 7 and the column 3, and one end of the diagonal brace 13 is welded and fixed to the column 3, and the other end of the diagonal brace 13 is welded and fixed to the horizontal rod 7. The other end of the horizontal rod 7 is hingedly connected to the swing rod 8 through a vertical shaft 21 extending in the up-down direction.

[0061] The end of the swing rod 8 is hingedly connected to the pitch rod 9 by a first horizontal rotation axis extending in the front-to-back direction. A telescopic structure is fixedly arranged below the swing rod 8. The end of the telescopic structure away from the swing rod 8 is slidingly matched with the pitch rod 9 guide. The movement of the pitch rod 9 in the left and right directions can be realized through the telescopic structure. Specifically, a guide slot is arranged below the pitch rod 9, and a pulley is arranged at the end of the telescopic structure close to the pitch rod. The pulley is adapted to the guide slot (not shown in the figure) to prevent the telescopic structure from detaching from the bottom of the pitch rod 9 when pushing the pitch rod 9 and causing the top to be empty. In this embodiment, the swing range of the swing rod is 180 degrees. Specifically, a stop surface is arranged at one end of the horizontal rod close to the swing rod and at the front and rear sides of the vertical rotation axis. When the swing rod swings forward and is stopped and matched with the stop surface, the forward swing limit of the swing rod is reached. When the swing rod swings backward and is stopped and matched with the other stop surface, the backward swing limit of the swing rod is reached. One end of the telescopic rod is hingedly connected to the pitch rod 9 via a second horizontal rotation axis 24 extending in the front-to-back direction, and the other end of the telescopic rod is fixedly connected to the fixing plate.

[0062] Specifically, the telescopic structure is a first electric push rod 14, the telescopic rod is a second electric push rod 10, and the end of the second electric push rod 10 is fixedly connected to the plate-like structure 11 by a connecting rod; the first electric push rod 14 has the same structure as the second electric push rod 10, and both include a motor 15 and a screw-nut mechanism transmission-connected to the motor 15, the electric push rod also includes a telescopic sleeve and a telescopic section 20 arranged in the telescopic sleeve, the screw-nut mechanism is arranged in the telescopic sleeve, and a guide groove is provided on the inner wall of the telescopic sleeve, and a guide key adapted to the guide groove is provided on the nut 19 of the screw-nut mechanism, when the screw 18 rotates under the drive of the motor 15, the nut 19 moves along the guide groove on the telescopic sleeve, and the telescopic section 20 is fixed on the nut 19 and telescopes relative to the telescopic sleeve as the nut 19 moves. The motor 15 is connected to the lead screw nut mechanism through a gear set transmission. A first gear 17 is installed on the output shaft 16 of the motor 15. A transmission shaft is arranged on one side of the output shaft 16. The transmission shaft is also provided with a second gear meshing with the first gear 17 on the output shaft 16. A third gear is also arranged on the transmission shaft. The third gear meshes with the fourth gear at the upper end of the lead screw 18. When the motor 15 is working, the lead screw 18 can be rotated through the transmission of the gear set, so that the nut 19 can be moved along the extension direction of the lead screw 18, thereby driving the telescopic section 20 to extend and retract.

[0063] When the position of the fixed plate needs to be adjusted, the position of the fixed plate needs to be adjusted by manually adjusting the swing angle of the swing arm and coordinating the actions of the first electric push rod 14 and the second electric push rod 10, thereby realizing semi-automatic adjustment of the fixed plate.

[0064] In order to realize the fully automatic adjustment of the hoisting arm, a first stopper 23 and a first angle measuring device 22 are provided between the vertical rotating shaft 21 and the swinging rod 8. The first stopper 23 is used to limit the swinging angle of the swinging rod 8. The first angle measuring device 22 is fixed between the vertical rotating shaft 21 and the swinging rod 8 by screws to measure the angle of the swinging rod 8 relative to the horizontal rod 7. A second stopper 25 and a second angle measuring device 26 are provided between the second horizontal rotating shaft 24 and the telescopic rod. The second stopper 25 is used to keep the telescopic rod in a vertical state. The second angle measuring device 26 is fixed between the second horizontal rotating shaft 24 and the telescopic rod by screws to measure the angle of the telescopic rod relative to the pitch rod 9. In this embodiment, the first angle measuring device and the second angle measuring device are both prior art and will not be described in detail here.

[0065] The first stopper 23 includes a first stator and a first rotor, wherein the first stator is fixedly connected to the vertical rotating shaft 21, and the first rotor is fixedly connected to the swing rod 8. When the first stopper 23 is energized, the first stator and the first rotor are separated to allow the swing rod 8 to rotate relative to the vertical rotating shaft 21. When the first stopper 23 loses power, the first stator and the first rotor engage with each other to prevent the swing rod 8 from swinging relative to the vertical rotating shaft 21. The second stopper 25 includes a second stator and a second rotor, wherein the second stator is fixedly connected to the second horizontal rotating shaft 24, and the second rotor is fixedly connected to the telescopic rod. When the second stopper 25 is energized, the second stator and the second rotor are separated to allow the telescopic rod to rotate relative to the second horizontal rotating shaft 24. When the second stopper 25 loses power, the second stator and the second rotor engage with each other to prevent the telescopic rod from rotating relative to the second horizontal rotating shaft 24.

[0066] In order to prevent the installation equipment from tipping over, an anti-tipping device is provided on the column 3, and the anti-tipping device includes a connecting ear 4 and a steel wire rope 6 fixed on the column 3. A through hole is opened on the connecting ear 4, and the steel wire rope 6 passes through the through hole and is fixed on the floor. The steel wire rope 6 is set at an angle.

[0067] In this embodiment, the steel wire rope is fixed on the floor. In other embodiments, the steel wire rope can also be fixed on the base.

[0068] In this embodiment, the fixing plate is a suction plate, which includes a rectangular plate structure and a suction cup fixed on the plate structure; in other embodiments, the fixing plate can also be a limiting plate including a limiting claw, and when transporting the glass, the fixing plate can also fix the glass on the fixing plate through the limiting claw.

[0069] In this embodiment, the telescopic structure is a first electric push rod; the telescopic rod is a second electric push rod, and the end of the second electric push rod is fixedly connected to the plate-like structure via a connecting rod; in other embodiments, the telescopic structure can also be a hydraulic cylinder, and the telescopic rod can also be a hydraulic cylinder capable of telescoping.

[0070] In this embodiment, the screw nut mechanism and the motor are connected via a gear set; in other embodiments, the screw nut mechanism and the motor may also be connected via a transmission belt.

[0071] In this embodiment, a first angle measuring device is further provided between the vertical rotating shaft and the swing rod; a second angle measuring device is also provided between the second horizontal rotating shaft and the telescopic rod; in other embodiments, the first angle measuring device between the vertical rotating shaft and the swing rod may not be provided, and the second angle measuring device between the second horizontal rotating shaft and the telescopic rod may not be provided, and the angle between the swing rod and the vertical rotating shaft and the angle between the second horizontal rotating shaft and the telescopic rod may be adjusted by visual inspection.

[0072] In this embodiment, diagonal braces are fixedly arranged between the horizontal rod and the column. In other embodiments, diagonal braces may not be arranged between the horizontal rod and the column. In this case, horizontal rods with higher structural strength should be used, that is, the models of horizontal rods should be increased.

[0073] In this embodiment, the column is provided with an anti-dumping device; in other embodiments, the column may not be provided with an anti-dumping device, and the base may be placed more stably on the ground by increasing the size of the base, or a counterweight may be added to the base.

[0074] In this embodiment, the anti-dumping device includes a connecting ear and a steel wire rope fixed on the column, the connecting ear is provided with a through hole, the steel wire rope passes through the through hole and is fixed on the building, and the steel wire rope is arranged at an angle; in other embodiments, the anti-dumping device can also be an inclined pull rod, one end of the pull rod is fixed on the column, and the other end of the pull rod is fixed on the ground or the wall.

[0075] The specific embodiment of the operating mechanism of the present invention, the specific structure of the operating mechanism of the present invention is the same as the specific structure of the hanging arm in the installation equipment for the interior of the glass room of the building, and will not be repeated.

Claims

1. A building glass indoor installation device, characterized in that: include: Base: supported on the floor; Column: Extending in the up-down direction, and the column can be retracted in the up-down direction, the bottom end of the column is fixed on the base, and the top end of the column is in pressure contact with the roof; Lifting arm: one end is fixed on the column, and the other end is fixed with a fixing plate for fixing the glass. The lifting arm can realize the movement of the fixing plate in the front-back direction, left-right direction, and up-down direction; the lifting arm includes a horizontal rod, a swing rod, a pitch rod, and a telescopic rod connected in sequence; The horizontal rod extends in the left-right direction, one end of the horizontal rod is fixedly connected to the column, and the other end of the horizontal rod is hingedly connected to the swing rod through a vertical shaft extending in the up-down direction; The end of the swing rod is hingedly connected to the pitch rod via a first horizontal rotation axis extending in the front-rear direction, a telescopic structure is fixedly arranged on the swing rod, and one end of the telescopic structure away from the swing rod is slidably matched with the pitch rod guide; One end of the telescopic rod is hingedly connected to the pitch rod via a second horizontal rotation axis extending in the front-rear direction, and the other end of the telescopic rod is fixedly connected to the fixing plate; The fixed plate is a suction plate, which includes a rectangular plate structure and a suction cup fixed on the plate structure; The telescopic structure is a first electric push rod; the telescopic rod is a second electric push rod, and the end of the second electric push rod is fixedly connected to the plate-like structure via a connecting rod; The electric push rod includes a motor and a lead screw nut mechanism connected to the motor by transmission, the electric push rod also includes a telescopic sleeve and a telescopic joint arranged in the telescopic sleeve, the lead screw nut mechanism is arranged in the telescopic sleeve, a guide groove is provided on the inner wall of the telescopic sleeve, a guide key adapted to the guide groove is provided on the nut of the lead screw nut mechanism, and the telescopic joint is fixed on the nut and telescopes relative to the telescopic sleeve as the nut moves; A first stopper is provided between the vertical rotating shaft and the swinging rod, and the first stopper is used to limit the swinging angle of the swinging rod. A first angle measuring device is also provided between the vertical rotating shaft and the swinging rod. A second stopper is provided between the second horizontal rotating shaft and the telescopic rod, and the second stopper is used to keep the telescopic rod in a vertical state. A second angle measuring device is also provided between the second horizontal rotating shaft and the telescopic rod. A diagonal brace is fixedly arranged between the horizontal rod and the column.

2. The installation device for indoor use in building glass according to claim 1, characterized in that: The screw nut mechanism is connected to the motor via a gear set.

3. A building glass interior installation device according to claim 1 or 2, characterized in that: The first stopper includes a first stator and a first rotor, the first stator is fixedly connected to the vertical rotating shaft, the first rotor is fixedly connected to the swing rod, when the first stopper is energized, the first stator and the first rotor are separated to allow the swing rod to rotate relative to the vertical rotating shaft, when the first stopper loses power, the first stator and the first rotor engage to prevent the swing rod from swinging relative to the vertical rotating shaft; the second stopper includes a second stator and a second rotor, the second stator is fixedly connected to the second horizontal rotating shaft, the second rotor is fixedly connected to the telescopic rod, when the second stopper is energized, the second stator and the second rotor are separated to allow the telescopic rod to rotate relative to the second horizontal rotating shaft, when the second stopper loses power, the second stator and the second rotor engage to prevent the telescopic rod from rotating relative to the second horizontal rotating shaft.

4. A building glass interior installation device according to claim 1 or 2, characterized in that: The column is provided with an anti-dumping device, which includes a connecting ear and a steel wire rope fixed on the column. The connecting ear is provided with a through hole, and the steel wire rope passes through the through hole and is fixed on the building. The steel wire rope is arranged obliquely.

5. An operating mechanism, characterized in that: The invention comprises a hanging arm in a mounting device for indoor glass of a building as described in any one of claims 1-4.

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