CN113753105A - Assembled interior decoration material mobile device - Google Patents
Assembled interior decoration material mobile device Download PDFInfo
- Publication number
- CN113753105A CN113753105A CN202111228871.5A CN202111228871A CN113753105A CN 113753105 A CN113753105 A CN 113753105A CN 202111228871 A CN202111228871 A CN 202111228871A CN 113753105 A CN113753105 A CN 113753105A
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- China
- Prior art keywords
- slope
- guide rail
- support
- car hopper
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/02—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs
- B62B5/025—Accessories or details specially adapted for hand carts providing for travelling up or down a flight of stairs with gliding elements, e.g. skids
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Road Paving Machines (AREA)
Abstract
The invention relates to the technical field of decoration material transportation, and provides an assembled indoor decoration material moving device which comprises a car hopper, a car frame arranged at the bottom of the car hopper, wheels arranged on the car frame and a slope simulating device arranged at the bottom of the car hopper, wherein the slope simulating device comprises a support, a telescopic rod and a slope plate, the support is arranged on the car frame in a sliding manner along the length direction of the car hopper, the telescopic rod comprises a first suspender, a second suspender and a spring, the first suspender is arranged on the support, the second suspender is arranged on the first suspender in a sliding manner along the height direction of the car hopper, and the spring provides elastic force for enabling the second suspender to be far away from the car hopper; the setting of slope board is on the second jib, and the slope board is just to the wheel, and the slope board is including being two backup pads that the contained angle is connected. Through above-mentioned technical scheme, the inconvenient problem of travelling bogie of transportation finishing material when strideing across the threshold among the prior art has been solved.
Description
Technical Field
The invention relates to the technical field of decoration material transportation, in particular to an assembled indoor decoration material moving device.
Background
Interior finishing includes room design, finishing, furniture arrangement and various small decoration points. The decoration construction in the building is emphasized, and the long-term continuous decoration is included during the decoration design construction period and after the building is placed. Various materials required by indoor decoration generally need to be transported through the transportation trolley, doors inside and outside the separation chamber generally have doorsills, slopes are generally arranged outside the doors to enable the transportation trolley to span, the slopes are inconvenient to arrange for some time, the transportation trolley needs to be lifted upwards to enable the transportation trolley to conveniently span the doorsills, and therefore the transportation trolley is inconvenient to use and the risk that the vehicle body topples is easy to happen on the other hand.
Disclosure of Invention
The invention provides an assembled indoor decoration material moving device, which solves the problem that a transport trolley for transporting decoration materials in the prior art is inconvenient when crossing a threshold.
The technical scheme of the invention is as follows:
an assembly type indoor decoration material moving device comprises a car hopper, a car frame arranged at the bottom of the car hopper, wheels arranged on the car frame, and a slope simulating device arranged at the bottom of the car hopper, wherein the slope simulating device comprises a support, an expansion link and a slope plate,
the support is arranged on the frame in a sliding mode along the length direction of the car hopper, the telescopic rod comprises a first hanging rod, a second hanging rod and a spring, the first hanging rod is arranged on the support, the second hanging rod is arranged on the first hanging rod in a sliding mode along the height direction of the car hopper, and the spring provides elastic force for enabling the second hanging rod to be far away from the car hopper;
the setting of slope board is in on the second jib, the slope board is just right the wheel, the slope board is including being two backup pads that the contained angle is connected.
Furthermore, be equipped with first lockhole on the first jib, be equipped with the second lockhole on the second jib, the telescopic link still includes the locking lever, the locking lever is used for passing first lockhole with the second lockhole.
Further, two the junction of backup pad is equipped with the pivot, the grade plate passes through the pivot rotates the setting and is in on the second jib to make the contained angle of two backup pads towards the advancing direction of mobile device with the help of the torsional spring, and make backup pad behind extend to the direction of keeping away from the car hopper from the junction with another backup pad.
Further, the locking lever slides and sets up on the support, still includes locking mechanical system, locking mechanical system includes:
the adjusting screw is arranged on the lock rod, and the adjusting screw rod is arranged on the bracket and is in threaded connection with the adjusting screw;
the transmission rack is arranged on the support in a sliding mode along the height direction of the car hopper, and is engaged with the driving gear and the driven gear.
And the lifting device comprises a lifting hydraulic cylinder arranged on the support, a cylinder rod connected with the lifting hydraulic cylinder and a pull wire connected with the second suspender, wherein the second lock hole is a strip-shaped hole.
Furthermore, a sensor used for sending an action signal to the lifting hydraulic cylinder is further arranged on the frame.
Further, the frame has the guide rail, the support is followed the guide rail slides, the guide rail includes first guide rail, second guide rail and connects the guide rail, first guide rail with the second guide rail all sets up along the length direction of automobile body, connect the width direction setting of guide rail along the automobile body, first guide rail with the second guide rail is connected through two connection guide rails, forms annular structure.
The working principle and the beneficial effects of the invention are as follows:
in order to solve the problem that the existing transport trolley is inconvenient to cross over the threshold, a slope simulating device is designed and is used for being built above the threshold to form a slope to facilitate advancing. The slope simulating device comprises a support, an expansion link and a slope plate, wherein the support can slide along the length direction of the car hopper, a first suspender of the expansion link is arranged on the support, the slope plate is arranged on a second suspender of the expansion link, and the second suspender can slide along the height direction of the car hopper, so that the slope plate has freedom degrees of movement along the length direction and the height direction of the car hopper relative to the car hopper, the slope plate comprises two supporting plates connected with each other at an included angle, therefore, when the car hopper passes through the door sill, the slope plate is only arranged on the door sill in a straddling manner to form slopes inside and outside the door sill, the car hopper, the frame and the slope simulating device can move relatively by continuously pushing the car hopper, wheels can stride across the door sill through the slope plate, a spring for providing elasticity for keeping the slope plate away from the car hopper is also arranged, the spring can press the slope plate on the ground, and the friction between the slope plate and the ground is improved, and provides buffering, and is more convenient for the relative motion of car hopper and slope board. Through the setting of the slope simulating device, the function that the mobile device passes through the threshold quickly and conveniently is realized.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a slope simulating device;
FIG. 3 is a schematic cross-sectional view of the telescoping rod;
in the figure: 1. a hopper, 2, a frame, 21, a first guide rail, 22, a second guide rail, 23, a connecting guide rail, 3, wheels, 4, a support, 5, a telescopic rod, 51, a first suspender, 511, a first lock hole, 52, a second suspender, 521, a second lock hole, 53, a spring, 54, a lock rod, 6, a gradient plate, 61, a support plate, 62, a rotating shaft, 7, a locking mechanism, 71, an adjusting nut, 72, an adjusting screw rod, 73, a driving gear, 74, a driven gear, 75, a transmission rack, 8, a lifting device, 81, a lifting hydraulic cylinder, 82 and a traction line,
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 3, the present embodiment proposes
An assembly type indoor decoration material moving device comprises a car hopper 1, a car frame 2 arranged at the bottom of the car hopper 1, wheels 3 arranged on the car frame 2, and a slope simulating device arranged at the bottom of the car hopper 1, wherein the slope simulating device comprises a bracket 4, an expansion link 5 and a slope plate 6,
the support 4 is arranged on the frame 2 in a sliding manner along the length direction of the hopper 1, the telescopic rod 5 comprises a first suspender 51, a second suspender 52 and a spring 53, the first suspender 51 is arranged on the support 4, the second suspender 52 is arranged on the first suspender 51 in a sliding manner along the height direction of the hopper 1, and the spring 53 provides elastic force for enabling the suspender to be far away from the hopper 1;
the setting of slope board 6 is on second jib 52, and slope board 6 is just to wheel 3, and slope board 6 includes two backup pads 61 that are the contained angle and connect.
In order to solve the problem that the existing transport trolley is inconvenient to cross over the threshold, a slope simulating device is designed and is used for being built above the threshold to form a slope to facilitate advancing. The slope simulating device comprises a support 4, an expansion link 5 and a slope plate 6, wherein the support 4 can slide along the length direction of the car hopper 1, a first suspension rod 51 of the expansion link 5 is arranged on the support 4, the slope plate 6 is arranged on a second suspension rod 52 of the expansion link 5, and the second suspension rod 52 can slide along the height direction of the car hopper 1, so that the slope plate 6 has freedom of movement along the length direction and the height direction of the car hopper 1 relative to the car hopper 1, wherein the slope plate 6 consists of two support plates 61 connected with an included angle, so that when passing through the threshold, the slope plate 6 is only arranged on the threshold in a straddling manner to form slopes inside and outside the threshold, the car hopper 1 and the car frame 2 can move relative to the slope simulating device by continuously pushing the car hopper 1, the wheels 3 can stride over the threshold through the slope plate 6, and a spring 53 for providing elasticity for enabling the slope plate 6 to be far away from the car hopper 1 is also arranged, the spring 53 can press the slope plate on the ground, so that the friction between the slope plate 6 and the ground is improved, and the buffer is provided, so that the relative motion of the car hopper 1 and the slope plate 6 is more convenient. Through the setting of the slope simulating device, the function that the mobile device passes through the threshold quickly and conveniently is realized.
The first hanger rod 51 is provided with a first locking hole 511, the second hanger rod 52 is provided with a second locking hole 521, the telescopic rod 5 further comprises a locking rod 54, and the locking rod 54 is used for penetrating through the first locking hole 511 and the second locking hole 521.
The locking rod 54 is arranged so that the normal movement of the moving device is not affected by the slope simulating device, when the locking rod 54 passes through the first locking hole 511 and the second locking hole 521, the spring 53 is in a compressed state, when the locking rod 54 needs to cross the threshold, the locking rod 54 is unlocked, and the slope plate 6 is driven by the elastic force of the spring 53 to move downwards to be in contact with the ground and is pressed on the ground.
The joint of the two support plates 61 is provided with a rotating shaft 62, the slope plate 6 is rotatably arranged on the second suspension rod 52 through the rotating shaft 62, the included angle of the two support plates 61 is enabled to face the advancing direction of the moving device by means of a torsion spring, and the rear support plate 61 extends from the joint of the other support plate 61 to the direction far away from the car hopper 1.
The lock rod 54 is slidably disposed on the bracket 4, and further includes a locking mechanism 7, and the locking mechanism 7 includes:
an adjusting screw 71 arranged on the lock rod 54, an adjusting screw 72 arranged on the bracket 4, wherein the adjusting screw 72 is in threaded connection with the adjusting screw 71;
a driving gear 73 arranged on the rotating shaft 62, a driven gear 74 arranged on the adjusting screw rod 72 and a transmission rack 75 arranged on the bracket 4 in a sliding way along the height direction of the hopper 1, wherein the transmission rack 75 is meshed with the driving gear 73 and the driven gear 74.
The middle part of the slope plate 6 is rotatably arranged on the second suspender 52 through the rotating shaft 62, and the slope plate 6 is designed to be under the state of not receiving external force by utilizing the torsion spring, the included angle of the two supporting plates 61 is forward and the supporting plate 61 which is backward points to the ground, so that the supporting plates 61 can be driven to rotate through the contact of the doorsill and the supporting plate 61 which is backward when the moving device advances, and the slope plate 6 is placed on the ground after rotating a certain angle.
In order to realize the automatic unlocking of the lock rod 54 when the mobile device needs to pass through a threshold, the rotation of the slope plate is used for driving the lock rod 54 to unlock, the rotation of the slope plate drives the driving gear 73 to rotate, the driving gear 73 drives the transmission rack 75 to slide along the height direction of the car hopper 1, the transmission rack 75 drives the driven gear 74 to rotate, the driven gear 74 is arranged on the adjusting screw rod 72 and further drives the adjusting screw rod 72 to rotate, the lock rod 54 is driven to slide out of the first lock hole 511 and the second lock hole 521 by driving the adjusting screw nut 71 to move, and the slope plate 6 is reset under the action of the torsion spring to drive the driving gear 73 to rotate reversely when the locking is carried out, so that the locking is realized.
The lock rod 54 is slidably disposed on the bracket 4 along the length direction of the car hopper 1, and since the rotation direction of the slope plate 6 is perpendicular to the rotation direction of the driven gear 74, two sets of teeth are disposed on the transmission rack 75, one set is engaged with the driving gear 73, the other set is engaged with the driven gear 74, and the specifications of the two sets of teeth may be different.
The lifting device 8 comprises a lifting hydraulic cylinder 81 arranged on the support 4 and a pull wire 82 connecting a cylinder rod of the lifting hydraulic cylinder 81 and the second suspension rod 52, wherein the second lock hole 521 is a strip-shaped hole.
After the threshold drives the slope plate 6 to rotate to unlock the lock rod 54, the slope plate 6 is moved downwards under the action of the spring 53 and is pressed on the ground, the slope plate needs to be retracted after the moving device crosses the threshold, therefore, a lifting hydraulic cylinder 81 is designed, a cylinder rod of the lifting hydraulic cylinder 81 is connected with the second suspender 52 through a pull wire 82, on one hand, the arrangement of the lifting hydraulic cylinder 81 is convenient, on the other hand, the pull wire 82 can be in a loose state when the lock rod 54 is locked, so that the cylinder rod of the lifting hydraulic cylinder 81 cannot be directly pulled in unlocking, on the other hand, the slope plate 6 can be driven to be lifted through the action of the lifting hydraulic cylinder 81 in retraction, in order to lift the slope plate 6 to be higher than the threshold, the second lock hole 521 is designed into a strip-shaped hole, so that when the slope plate 6 is lifted to be locked, the lock rod 54 penetrates into the first lock hole 511 and the second lock hole 521, the ramp plate 6 may also be lifted further. After the slope plate 6 passes the threshold, the lifting hydraulic cylinder 81 starts to move reversely to make the slope plate 6 fall to the original position and locked by the lock rod 54, and the lifting hydraulic cylinder 81 continues to operate to loosen the pulling wire 82.
The frame 2 is also provided with a sensor for sending an action signal to the lifting hydraulic cylinder 81.
The sensor may be a pressure sensor or a photoelectric sensor, etc., and detects the position of the bracket, so as to determine whether the hydraulic cylinder 81 needs to be lifted.
The frame 2 has a guide rail, and the support 4 slides along the guide rail, and the guide rail includes first guide rail 21, second guide rail and connection guide rail 23, and first guide rail 21 all sets up along the length direction of automobile body with the second guide rail, and connection guide rail 23 sets up along the width direction of automobile body, and first guide rail 21 is connected through two connection guide rails 23 with the second guide rail, forms annular structure.
The guide rails are arranged to facilitate movement of the slope planning device, when the support passes through the threshold, the support 4 moves from front to back along the first guide rail 21, the support 4 moves to the rear part of the moving device and can move to the second guide rail along the connecting guide rail 23, for this reason, the slope plate 6 is designed to be connected on only one side, and the other side is suspended, so that the slope plate 6 and the wheels 3 are staggered, the support 4 can move to the front part of the moving device from back to front along the second guide rail, and then the support returns to the first rail through the connecting rail.
The device is also provided with a transmission chain along the guide rail and a transmission device for driving the transmission chain to move, and the bracket 4 is connected and arranged on the transmission chain and moves along with the transmission chain.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An assembled indoor decoration material moving device comprises a car hopper (1), a car frame (2) arranged at the bottom of the car hopper (1), wheels (3) arranged on the car frame (2), and is characterized by further comprising a slope simulating device arranged at the bottom of the car hopper (1), wherein the slope simulating device comprises a support (4), an expansion link (5) and a slope plate (6),
the support (4) is arranged on the frame (2) in a sliding manner along the length direction of the car hopper (1), the telescopic rod (5) comprises a first suspension rod (51), a second suspension rod (52) and a spring (53), the first suspension rod (51) is arranged on the support (4), the second suspension rod (52) is arranged on the first suspension rod (51) in a sliding manner along the height direction of the car hopper (1), and the spring (53) provides elastic force for enabling the second suspension rod (52) to be away from the car hopper (1);
the setting of slope board (6) is in on second jib (52), slope board (6) are just right wheel (3), slope board (6) are including two backup pads (61) that are the contained angle and connect.
2. The assembled type interior finishing material moving device of claim 1, wherein the first hanger bar (51) is provided with a first locking hole (511), the second hanger bar (52) is provided with a second locking hole (521), the telescopic bar (5) further comprises a locking bar (54), and the locking bar (54) is used for passing through the first locking hole (511) and the second locking hole (521).
3. The fabricated interior finishing material moving device as claimed in claim 2, wherein a junction of two of the support plates (61) is provided with a rotation shaft (62), the slope plate (6) is rotatably provided on the second hanger bar (52) by the rotation shaft (62), and an angle of the two support plates (61) is made to face a forward direction of the moving device by means of a torsion spring, and the rear support plate (61) is made to extend from the junction with the other support plate (61) to a direction away from the hopper (1).
4. The fabricated interior finishing material moving device as claimed in claim 3, wherein the lock lever (54) is slidably provided on the bracket (4), and further comprising a locking mechanism (7), the locking mechanism (7) comprising:
the adjusting screw (71) is arranged on the lock rod (54), the adjusting screw rod (72) is arranged on the bracket (4), and the adjusting screw rod (72) is in threaded connection with the adjusting screw (71);
the automatic adjusting mechanism comprises a driving gear (73) arranged on the rotating shaft (62), a driven gear (74) arranged on the adjusting screw rod (72) and a transmission rack (75) arranged on a support (4) in a sliding mode along the height direction of the car hopper (1), wherein the transmission rack (75) is meshed with the driving gear (73) and the driven gear (74).
5. The fabricated interior finishing material moving device of claim 4, further comprising a lifting device (8), wherein the lifting device (8) comprises a lifting hydraulic cylinder (81) provided on the support (4) and a pulling line (82) connecting a rod of the lifting hydraulic cylinder (81) and the second hanger bar (52), wherein the second locking hole (521) is a strip-shaped hole.
6. The fabricated interior material transfer device of claim 5, wherein a sensor for sending an operation signal to the lifting cylinder (81) is further provided on the frame (2).
7. The fabricated interior finishing material moving apparatus as claimed in claim 1, wherein the frame (2) has a guide rail along which the bracket (4) slides, the guide rail including a first guide rail (21), a second guide rail, and a connecting guide rail (23), the first guide rail (21) and the second guide rail each being disposed along a length direction of the vehicle body, the connecting guide rail (23) being disposed along a width direction of the vehicle body, the first guide rail (21) and the second guide rail being connected by two connecting guide rails (23) to form a ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228871.5A CN113753105B (en) | 2021-10-21 | 2021-10-21 | Assembled interior decoration material mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111228871.5A CN113753105B (en) | 2021-10-21 | 2021-10-21 | Assembled interior decoration material mobile device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113753105A true CN113753105A (en) | 2021-12-07 |
| CN113753105B CN113753105B (en) | 2022-09-09 |
Family
ID=78784245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111228871.5A Active CN113753105B (en) | 2021-10-21 | 2021-10-21 | Assembled interior decoration material mobile device |
Country Status (1)
| Country | Link |
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| CN (1) | CN113753105B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771387A (en) * | 2022-06-16 | 2022-07-22 | 江苏盛久变压器有限公司 | Prefabricated substation loading transfer device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2134152A1 (en) * | 1994-03-14 | 1995-09-15 | Eugene Anthony Kazmark, Jr. | Handle assembly with push button release for carts and luggage |
| KR20040094126A (en) * | 2003-05-01 | 2004-11-09 | 동 현 이 | Line wheel composed of plural wheels and transfer mechanism for moving along stairs or slope, such as baby carriage or handcart |
| DE102006001406A1 (en) * | 2005-07-09 | 2007-01-11 | Siegfried Baltzer | Shopping trolley which can be pulled up steps has the basket mounted on adjustable crossed supports and with triple roller tracks to run over the edges of the stairs |
| CN101362463A (en) * | 2007-08-10 | 2009-02-11 | 臧德坤 | Loading climbing vehicle |
| CN102689863A (en) * | 2011-03-18 | 2012-09-26 | 雷蒙德股份有限公司 | Dynamic stability control systems and methods for industrial lift trucks |
| CN104354741A (en) * | 2014-10-29 | 2015-02-18 | 重庆钱珑门业有限责任公司 | Anti-tilting upstairs-going trolley |
| CN212604778U (en) * | 2020-06-23 | 2021-02-26 | 江西力之奇新能源科技有限公司 | Front wheel clamping device of tricycle for rescue electric vehicle |
-
2021
- 2021-10-21 CN CN202111228871.5A patent/CN113753105B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2134152A1 (en) * | 1994-03-14 | 1995-09-15 | Eugene Anthony Kazmark, Jr. | Handle assembly with push button release for carts and luggage |
| KR20040094126A (en) * | 2003-05-01 | 2004-11-09 | 동 현 이 | Line wheel composed of plural wheels and transfer mechanism for moving along stairs or slope, such as baby carriage or handcart |
| DE102006001406A1 (en) * | 2005-07-09 | 2007-01-11 | Siegfried Baltzer | Shopping trolley which can be pulled up steps has the basket mounted on adjustable crossed supports and with triple roller tracks to run over the edges of the stairs |
| CN101362463A (en) * | 2007-08-10 | 2009-02-11 | 臧德坤 | Loading climbing vehicle |
| CN102689863A (en) * | 2011-03-18 | 2012-09-26 | 雷蒙德股份有限公司 | Dynamic stability control systems and methods for industrial lift trucks |
| CN104354741A (en) * | 2014-10-29 | 2015-02-18 | 重庆钱珑门业有限责任公司 | Anti-tilting upstairs-going trolley |
| CN212604778U (en) * | 2020-06-23 | 2021-02-26 | 江西力之奇新能源科技有限公司 | Front wheel clamping device of tricycle for rescue electric vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771387A (en) * | 2022-06-16 | 2022-07-22 | 江苏盛久变压器有限公司 | Prefabricated substation loading transfer device |
| CN114771387B (en) * | 2022-06-16 | 2022-09-16 | 江苏盛久变压器有限公司 | Prefabricated substation loading transfer device |
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| Publication number | Publication date |
|---|---|
| CN113753105B (en) | 2022-09-09 |
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