CN111717247A - Building engineering is with device of conveniently loading and unloading - Google Patents
Building engineering is with device of conveniently loading and unloading Download PDFInfo
- Publication number
- CN111717247A CN111717247A CN202010647615.9A CN202010647615A CN111717247A CN 111717247 A CN111717247 A CN 111717247A CN 202010647615 A CN202010647615 A CN 202010647615A CN 111717247 A CN111717247 A CN 111717247A
- Authority
- CN
- China
- Prior art keywords
- unloading
- hopper
- pushing
- end wall
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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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
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
- B62B1/14—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
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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
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/70—Comprising means for facilitating loading or unloading
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a device convenient for loading and unloading for constructional engineering, which comprises a concave installation box, wherein an installation cavity is arranged in the installation box, a lifting mechanism is arranged in the installation cavity, a pushing mechanism is arranged in the installation cavity, the pushing mechanism comprises a hopper-shaped hopper box which is positioned in the center and fixedly arranged on the right end wall of the installation box, a hopper cavity with an upward opening is arranged in the hopper box, and a pushing groove is arranged on the left end wall of the hopper cavity. And make when operating personnel loads reduce the loading time and make not too hard when loading through descending the hopper case to when unloading, through promoting the pushing plate right, impel to push out the building material of placing in the hopper case right, make the fixture block break away from the unloading that realizes building material simultaneously.
Description
Technical Field
The invention relates to the technical field of engineering carts, in particular to a device convenient for loading and unloading for constructional engineering.
Background
The building construction is the production activity in the engineering construction implementation stage, is the building process of all kinds of buildings, and needs the engineering shallow to transport with the material that needs in the building construction, but can not adjust corresponding height when the transportation for operating personnel wastes time and energy when loading, needs operating personnel to overturn the car hopper when unloading moreover, and it is inconvenient to unload, and is more labourious when the load is heavier, consuming time and wasting force.
Disclosure of Invention
Aiming at the technical defects, the invention provides a device for building engineering, which is convenient to load and unload, and can overcome the defects.
The invention relates to a device convenient for loading and unloading for constructional engineering, which comprises a concave mounting box, wherein a mounting cavity is arranged in the mounting box, a lifting mechanism is arranged in the mounting cavity, a pushing mechanism is arranged in the mounting cavity, the pushing mechanism comprises a hopper-shaped hopper box which is positioned at the center and fixedly mounted on the right end wall of the mounting box, a hopper cavity with an upward opening is arranged in the hopper box, a pushing groove is arranged in the left end wall of the hopper cavity, a pushing block with an inclined plane is slidably mounted in the pushing groove, a pushing spring is fixedly connected between the left end surface of the pushing block and the left end wall of the pushing groove, driving grooves are symmetrically arranged in front and back of the outer end surface of the pushing spring relative to the center, telescopic stop blocks are arranged in the outer end surface of the hopper box, a driving block connected into the mounting cavity is slidably mounted in the driving grooves, and a connecting groove is arranged in the inclined, a discharging shaft provided with a torsion spring is rotatably arranged on the front end wall and the rear end wall of the connecting groove, an inclined discharging plate provided with a cambered surface is fixedly arranged on the discharging shaft, an inclined baffle groove is arranged in the cambered surface of the lower end surface of the discharging plate, a magnet is arranged in the left end surface of the discharging plate, the hopper cavity is internally provided with a discharging mechanism which comprises a discharging groove arranged in the lower end face of the hopper box, a connecting plate is arranged in the discharging chute in a sliding way, a discharging spring is fixedly connected between the lower end surface of the connecting plate and the bottom end wall of the discharging chute, the elastic force of the discharging spring is smaller than that of the pushing spring, a telescopic baffle is fixedly connected between the end surface of the right side of the discharging chute and the bottom end wall of the car hopper cavity, the right end face of the connecting plate is fixedly provided with a discharging block which is connected to the outside of the telescopic baffle and is in sliding fit with the baffle groove, and a connecting magnet which is attracted towards the placing magnet is arranged in the end wall of the bottom of the car hopper box.
Preferably, elevating system includes fixed mounting and is in the handle of installing bin left end face, terminal surface fixed mounting has the supporting shoe under the installing bin, installing bin left end wall fixed mounting has the motor, motor upper end power connection threaded spindle, threaded connection has the internal thread sleeve on the threaded spindle, hopper case left end face fixed mounting be connected to in the installing bin with the fixed block of internal thread sleeve rotation installation.
Preferably, pushing mechanism still includes back and forth for the screw thread axisymmetric rotation is installed the driven shaft in the installation chamber bottom wall, top-down fixed mounting has left sprocket and belt pulley three on the driven shaft, motor lower extreme power is connected with the axle of pushing out, top-down fixed mounting has belt pulley two and belt pulley one on the axle of pushing out, belt pulley two and the rear side be connected with the back belt between the belt pulley three, belt pulley one and the front side fixedly connected with front belt between the belt pulley three.
Preferably, the pushing mechanism further comprises a connecting shaft rotatably installed in the bottom end wall of the installation cavity and located on the right side of the driven shaft, a right chain wheel is fixedly installed on the connecting shaft, the right chain wheel is connected with the left chain wheel through a transmission chain, and a drive plate which is concave and is in sliding fit with the drive block is fixedly installed on the end face of the inner side of the transmission chain.
Preferably, discharge mechanism is still including setting up car hopper chamber bottom end wall with interconnect in the blowpit upper end wall and be located promote the fixed slot of piece downside, the axis of rotation that is equipped with the torsional spring is installed to the end wall internal rotation around the fixed slot, axis of rotation upper end inclined plane fixed mounting keep away from the centre of a circle upside and with promote the inclined plane piece of piece butt, blowpit upper end wall fixed mounting prevents falling piece two, connecting plate upper end wall fixed mounting with prevent falling piece two butt prevent falling piece one.
The beneficial effects are that: the device has the advantages that the building materials to be transported are placed in the hopper box, the hopper box is lowered, so that the loading time is shortened and the loading is not too laboured when an operator loads the building materials, the pushing plate is pushed rightwards when the building materials are unloaded, the building materials placed in the hopper box are pushed rightwards, meanwhile, the clamping blocks are separated from the building materials, the unloading of the building materials is realized, and the construction efficiency is effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a front view of the present invention showing the structure of a device for facilitating loading and unloading for construction works;
FIG. 2 is a schematic structural diagram of A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to an embodiment of the present invention;
fig. 4 is an enlarged schematic structural diagram at C in fig. 1 according to an embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a device for facilitating loading and unloading for building engineering, which comprises a concave installation box 10, wherein an installation cavity 11 is arranged in the installation box 10, a lifting mechanism 55 capable of realizing lifting and effectively improving efficiency when building materials are loaded is arranged in the installation cavity 11, a pushing mechanism 56 capable of pushing out the placed building materials is arranged in the installation cavity 11, the pushing mechanism 56 comprises a hopper-shaped hopper box 22 which is positioned at the center and fixedly arranged on the right end wall of the installation box 10, a hopper cavity 23 with an upward opening is arranged in the hopper box 22, a pushing groove 21 is arranged in the left end wall of the hopper cavity 23, a pushing block 24 with an inclined plane is arranged in the pushing groove 21 in a sliding manner, a pushing spring 18 is fixedly connected between the left end surface of the pushing block 24 and the left end wall of the pushing groove 21, driving grooves 35 are symmetrically arranged in front and back of the outer side surface of the pushing spring 18 relative to the center, a telescopic stop 32 is arranged in the end face of the outer side of the hopper box 22, a driving block 36 connected to the inside of the mounting cavity 11 is arranged in the driving groove 35 in a sliding manner, a connecting groove 25 is arranged in the inclined plane of the right end of the hopper box 22, a discharging shaft 26 provided with a torsion spring is rotatably arranged in the front end wall and the rear end wall of the connecting groove 25, an inclined discharging plate 27 provided with a cambered surface is fixedly arranged on the discharging shaft 26, an inclined stop groove 52 is arranged in the cambered surface of the lower end face of the discharging plate 27, a placing magnet 51 is arranged in the left end face of the discharging plate 27, a discharging mechanism 57 capable of separating a clamping block during discharging to enable normal discharging is arranged in the hopper cavity 23, the discharging mechanism 57 comprises a discharging groove 29 arranged in the lower end face of the hopper box 22, a connecting plate 28 is arranged in the discharging groove 29 in a sliding manner, and a discharging spring 30 is fixedly connected, the elasticity of the discharging spring 30 is smaller than that of the pushing spring 18, a telescopic baffle 53 is fixedly connected between the right end face of the discharging groove 29 and the bottom end wall of the hopper cavity 23, a discharging block 54 which is connected to the outside of the telescopic baffle 53 and is in sliding fit with the baffle groove 52 is fixedly installed at the right end face of the connecting plate 28, and a connecting magnet 50 which is attracted towards the placing magnet 51 is arranged in the bottom end wall of the hopper box 22.
Advantageously, the lifting mechanism 55 includes a handle 12 fixedly mounted on the left end surface of the mounting box 10, the support block 31 is fixedly mounted on the lower end surface of the mounting box 10, the motor 16 is fixedly mounted on the left end wall of the mounting cavity 11, the upper end of the motor 16 is in power connection with a threaded shaft 17, an internal threaded sleeve 19 is in threaded connection with the threaded shaft 17, a fixed block 20 connected to the inside of the mounting cavity 11 and rotatably mounted with the internal threaded sleeve 19 is fixedly mounted on the left end surface of the hopper box 22, and the internal threaded sleeve 19 is caused to rotate by the rotation of the threaded shaft 17, so that the internal threaded sleeve 19 drives the hopper box 22 to move downwards.
Advantageously, the pushing mechanism 56 further comprises a driven shaft 39 which is rotationally and symmetrically installed in the bottom end wall of the installation cavity 11 from front to back relative to the threaded shaft 17, a left chain wheel 40 and a third belt wheel 41 are fixedly installed on the driven shaft 39 from top to bottom, a pushing shaft 15 is in power connection with the lower end of the motor 16, a second belt wheel 14 and a first belt wheel 13 are fixedly installed on the pushing shaft 15 from top to bottom, a rear belt 42 is connected between the second belt wheel 14 and the third belt wheel 41 on the rear side, a front belt 43 is fixedly connected between the first belt wheel 13 and the third belt wheel 41 on the front side, and the pushing shaft 15 rotates to drive the pushing shaft 15 to be driven through the rear belt 42 between the second belt wheel 14 and the third belt wheel 41 on the rear side, so that the driven shaft 39 on the rear side rotates.
Advantageously, the pushing mechanism 56 further includes a connecting shaft 33 rotatably installed in the bottom end wall of the installation cavity 11 and located on the right side of the driven shaft 39, a right sprocket 34 is fixedly installed on the connecting shaft 33, the right sprocket 34 is connected with the left sprocket 40 through a transmission chain 38, a concave driving plate 37 slidably engaged with the driving block 36 is fixedly installed on the inner end face of the transmission chain 38, and the driven shaft 39 is driven by the transmission chain 38 between the left sprocket 40 and the right sprocket 34 through the rotation of the driven shaft 39, so as to cause the connecting shaft 33 to rotate.
Beneficially, discharge mechanism 57 still includes the setting and is in hopper chamber 23 bottom end wall with interconnect and be located in the discharge chute 29 upper end wall fixed slot 47 of promotion piece 24 downside, the axis of rotation 46 that is equipped with the torsional spring is installed to the end wall internal rotation around the fixed slot 47, axis of rotation 46 upper end inclined plane fixed mounting keep away from the centre of a circle upside and with the sloping piece 44 of promotion piece 24 butt, discharge chute 29 upper end wall fixed mounting has prevents falling piece two 49, connecting plate 28 upper end wall fixed mounting with prevent falling piece one 48 of piece two 49 butts, through promote piece 24 moves rightwards, impel turning block 45 wind under the effect of torsional spring rotation axis of rotation 46 rotates.
In the initial state, the push spring 18 is in an undeformed state and the discharge spring 30 is in an undeformed state.
Before the device starts to work, the device is pushed to a position where building materials need to be loaded through the handle 12, the motor 16 is started, the threaded shaft 17 is made to rotate, the internal threaded sleeve 19 is made to rotate in a threaded mode, the internal threaded sleeve 19 is made to drive the hopper box 22 to move downwards, the building materials can be conveniently placed into the hopper cavity 23 by an operator, and then the hopper box 22 is made to return to the initial position by making the threaded shaft 17 rotate reversely after the loading is finished; when discharging is needed, the motor 16 is started, so that the pushing shaft 15 rotates, the pushing shaft 15 is driven through a rear belt 42 between the second belt pulley 14 and a third belt pulley 41 at the rear side, the driven shaft 39 at the rear side is driven to rotate, meanwhile, the pushing shaft 15 is driven through a front belt 43 between the first belt pulley 13 and the third belt pulley 41 at the front side, the driven shaft 39 at the front side is driven to rotate, the driven shaft 39 is driven through rotation of the driven shaft 39, the driven shaft 39 is driven through a transmission chain 38 between the left chain wheel 40 and the right chain wheel 34, the connecting shaft 33 is driven to rotate, the driving plate 37 is driven to move rightwards when the transmission chain 38 is driven, the driving block 36 is driven to move rightwards, and the pushing block 24 moves rightwards; the rotating block 45 rotates around the rotating block 45 under the action of the torsion spring, the inclined plane block 44 is placed on the fixing groove 47 in a rotating mode, meanwhile, the rotating block 45 is enabled to push the connecting plate 28 to move downwards, the anti-falling block I48 is enabled not to abut against the anti-falling block II 49, the connecting plate 28 moves downwards, the discharging block 54 is enabled to move downwards, the pushing block 24 is enabled to push the building materials to the right when pushed to the right, the connecting magnet 50 is enabled not to attract the placing magnet 51 under the action of the pushing force, the discharging plate 27 is enabled to rotate around the discharging shaft 26, the building materials are enabled to be discharged and placed on the ground, the discharging shaft 15 is pushed out in a reverse mode after discharging is completed, and the device is enabled to return to the initial position.
The beneficial effects are that: the device has the advantages that the building materials to be transported are placed in the hopper box, the hopper box is lowered, so that the loading time is shortened and the loading is not too laboured when an operator loads the building materials, the pushing plate is pushed rightwards when the building materials are unloaded, the building materials placed in the hopper box are pushed rightwards, meanwhile, the clamping blocks are separated from the building materials, the unloading of the building materials is realized, and the construction efficiency is effectively improved.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a building engineering is with device of conveniently loading and unloading, includes the installation box of spill, its characterized in that: the hopper is characterized in that an installation cavity is arranged in the installation box, a lifting mechanism is arranged in the installation cavity, a pushing mechanism is arranged in the installation cavity, the pushing mechanism comprises a hopper-shaped hopper box which is positioned at the center and is fixedly installed on the right end wall of the installation box, a hopper cavity with an upward opening is arranged in the hopper box, a pushing groove is arranged in the left end wall of the hopper cavity, a pushing block with an inclined plane is slidably installed in the pushing groove, a pushing spring is fixedly connected between the left end surface of the pushing block and the left end wall of the pushing groove, driving grooves are symmetrically arranged in front of and behind the outer end surface of the pushing spring relative to the center, a telescopic stop block is arranged in the outer end surface of the hopper box, a driving block connected into the installation cavity is slidably installed in the driving groove, a connecting groove is arranged in the inclined plane of the right end of, the unloading shaft is fixedly provided with an inclined unloading plate with a cambered surface, an inclined baffle groove is arranged in the cambered surface of the lower end face of the unloading plate, a magnet is arranged in the left end face of the unloading plate, an unloading mechanism is arranged in the hopper cavity and comprises an unloading groove arranged in the lower end face of the hopper box, a connecting plate is arranged in the unloading groove in a sliding mode, an unloading spring is fixedly connected between the lower end face of the connecting plate and the bottom end wall of the unloading groove, the elastic force of the unloading spring is smaller than that of a pushing spring, the right end face of the unloading groove is fixedly connected with a telescopic baffle between the bottom end walls of the hopper box, the right end face of the connecting plate is fixedly connected with an unloading block which is in sliding fit with the baffle groove outside the telescopic baffle plate, and a connecting magnet which is attracted to the magnet is arranged in the.
2. The device for facilitating loading and unloading of construction engineering according to claim 1, wherein: elevating system includes fixed mounting and is in the handle of install bin left end face, terminal surface fixed mounting has the supporting shoe under the install bin, install bin left end wall fixed mounting has the motor, motor upper end power connection screw thread axle, threaded connection has the internal thread sleeve on the screw thread axle, hopper case left end face fixed mounting be connected to in the install bin with the fixed block of internal thread sleeve rotation installation.
3. The device for facilitating loading and unloading of construction engineering according to claim 1, wherein: the pushing mechanism further comprises a driven shaft which is arranged in the bottom wall of the installation cavity in a front-back mode and is symmetrically and rotatably arranged relative to the threaded shaft, a left chain wheel and a third belt wheel are fixedly arranged on the driven shaft from top to bottom, a push shaft is connected to the lower end of the motor in a power mode, a second belt wheel and a first belt wheel are fixedly arranged on the push shaft from top to bottom, a rear belt is connected between the second belt wheel and the third belt wheel on the rear side, and a front belt is fixedly connected between the first belt wheel and the third belt wheel on the front side.
4. The device for facilitating loading and unloading of construction engineering according to claim 1, wherein: the pushing mechanism is characterized by further comprising a connecting shaft which is rotatably installed in the bottom end wall of the installation cavity and located on the right side of the driven shaft, a right chain wheel is fixedly installed on the connecting shaft and connected with the left chain wheel through a transmission chain, and a concave driving plate in sliding fit with the driving block is fixedly installed on the end face of the inner side of the transmission chain.
5. The device for facilitating loading and unloading of construction engineering according to claim 1, wherein: unloading mechanism still is including setting up car hopper chamber bottom end wall with interconnect just is located in the blowpit upper end wall the fixed slot that promotes the piece downside, the axis of rotation that is equipped with the torsional spring is installed to the end wall internal rotation around the fixed slot, axis of rotation upper end inclined plane fixed mounting keep away from the centre of a circle upside and with promote the inclined plane piece of piece butt, blowpit upper end wall fixed mounting has prevents falling piece two, connecting plate upper end wall fixed mounting have with prevent falling the piece one of preventing of two butts of piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010647615.9A CN111717247A (en) | 2020-07-07 | 2020-07-07 | Building engineering is with device of conveniently loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010647615.9A CN111717247A (en) | 2020-07-07 | 2020-07-07 | Building engineering is with device of conveniently loading and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111717247A true CN111717247A (en) | 2020-09-29 |
Family
ID=72573881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010647615.9A Withdrawn CN111717247A (en) | 2020-07-07 | 2020-07-07 | Building engineering is with device of conveniently loading and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111717247A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112572554A (en) * | 2021-01-13 | 2021-03-30 | 成都芬鑫迪科技有限公司 | Engineering cart device convenient for mounting and dismounting materials |
| WO2021208469A1 (en) * | 2020-05-25 | 2021-10-21 | 苏州贸港机械配件有限公司 | Cart for civil construction |
-
2020
- 2020-07-07 CN CN202010647615.9A patent/CN111717247A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021208469A1 (en) * | 2020-05-25 | 2021-10-21 | 苏州贸港机械配件有限公司 | Cart for civil construction |
| CN112572554A (en) * | 2021-01-13 | 2021-03-30 | 成都芬鑫迪科技有限公司 | Engineering cart device convenient for mounting and dismounting materials |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200929 |
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| WW01 | Invention patent application withdrawn after publication |