CN107445121A - A kind of building material conveying arrangement - Google Patents
A kind of building material conveying arrangement Download PDFInfo
- Publication number
- CN107445121A CN107445121A CN201710179467.0A CN201710179467A CN107445121A CN 107445121 A CN107445121 A CN 107445121A CN 201710179467 A CN201710179467 A CN 201710179467A CN 107445121 A CN107445121 A CN 107445121A
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- CN
- China
- Prior art keywords
- crane
- guide
- guide sleeve
- material conveying
- building material
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A kind of building material conveying arrangement,Including the top plate that substrate on the ground is fixedly mounted and is fixedly mounted on roof,Symmetrical two guide rods and the elevating screw thread bar between two guide rods are installed between substrate and top plate,Crane is installed on elevating screw thread bar,Pilot hole is symmetrically arranged with left and right sides of crane,Pilot hole is engaged with guide rod,Guide sleeve is also slidably fitted with guide rod,And guide sleeve upper surface is fixedly connected with crane lower surface,Set square is also installed between guide sleeve front end and crane bottom,Transverse groove and the cannelure being connected with transverse groove are provided with set square,It can slide up and down in cavity in crane and slide plate is installed,The chute of front and rear extension is provided with guide sleeve,Travelling carriage is slidably fitted with chute,The dead slot for allowing guide rod to pass through is provided with travelling carriage,Dead slot aft bulkhead is arranged to arcwall face,And arcuate friction piece is installed with arcwall face.
Description
Technical field
The present invention relates to building field, and in particular to a kind of building material conveying arrangement.
Background technology
Among construction, it is often necessary to building materials are transported into eminence from lower, traditional means of transportation is to pass through lifting rope
Sling after tying up using loop wheel machine, this mode lifting rope easily occurs and loosens the danger that building materials high-altitude is scattered, and worker can not be therewith
To eminence；And some Motorized lift devices are hidden in the presence of the safety that transport can not continue when powering off or device integrally drops
Suffer from, now if someone is even more to easily cause accident in lifting cage.
The content of the invention
It is an object of the invention to provide a kind of building material conveying arrangement and its application method, prior art can be overcome
Drawbacks described above.
According to the present invention, a kind of building material conveying arrangement, including substrate on the ground and fixed installation is fixedly mounted
Top plate on roof, symmetrical two guide rods are installed between the substrate and top plate and positioned at two guide rods
Between elevating screw thread bar, crane is installed on the elevating screw thread bar, is symmetrically arranged with and leads at left and right sides of the crane
Xiang Kong, the pilot hole are engaged with the guide rod, and guide sleeve, and the guiding set upper side are also slidably fitted with the guide rod
Face is fixedly connected with the crane lower surface, and three are also installed between the guide sleeve front end and the crane bottom
Gusset, is provided with transverse groove and the cannelure being connected with the transverse groove in the set square, the cavity in the crane
In can slide up and down to slide plate is installed, jacking spring is installed between the bottom wall of the slide plate and the crane, it is described to lead
The chute of front and rear extension is provided with into set, travelling carriage is slidably fitted with the chute, permission is provided with the travelling carriage
The dead slot that the guide rod passes through, the dead slot aft bulkhead is arranged to arcwall face, and is installed with arc on the arcwall face and rubs
Pad, is installed with biasing spring between the guide sleeve rear end and the runner rear end wall, the guide sleeve front end is fixed
Transverse arm is installed, the transverse arm passes the guide sleeve and extend into the transverse groove, and peace is fixed in the slide plate lower end
Equipped with vertical arms, the vertical arms lower end passes the crane and extend into the cannelure, the crane aft bulkhead
In be also equipped with manual hoisting device, the rotary shaft upper end upwardly extends, and top is fixedly installed rotational handle, by turn
The shake of fixed handle, rotary shaft can be made to rotate, and rotary shaft can drive screw shell to rotate, and be set in the rotational handle
There is shoe.
According to embodiment, the manual hoisting device includes the central channel being arranged in the crane aft bulkhead and is located at
Mounting groove on the right side of the central channel, it is provided between the mounting groove on the right side of the central channel and interconnected upper crosses groove and lower mistake
Groove, is rotatably mounted with the screw shell being threadedly coupled with the elevating screw thread bar in the central channel, in the mounting groove
Rotary shaft is rotatably mounted with, driven sprocket and lower driven sprocket are installed with the screw shell periphery, it is described
It is installed with drive sprocket and lower drive sprocket in rotary shaft, it is described upper to cross groove and descended to be separately installed with transmission in groove
Chain and underdrive chain, the upper driving-chain are arranged on the upper drive sprocket and upper driven sprocket, the underdrive chain installation
On lower drive sprocket and lower driven sprocket.
Further technical scheme, the vertical arms lower end, which is provided with to squeeze, pushes away inclined-plane, the transverse arm front end be provided with
Described to squeeze the inclined-plane that pushed away for pushing away that inclined-plane is engaged, described squeeze pushes away inclined-plane and leant with the inclined-plane that pushed away.
Further technical scheme, the length of the chute are more than the length of the travelling carriage, so as to which the travelling carriage can
Slid back and forth in the chute.
Further technical scheme, the length of the dead slot is more than the diameter of the guide rod, so as to make the guide rod exist
Relatively moved in the dead slot.
Further technical scheme, the shoe include set hand and Anti-slip cover, and the set hand is fixedly installed on
In the rotational handle, the Anti-slip cover is set in the rotational handle, and being provided with the Anti-slip cover allows the set hand
The eyelet that portion passes through, before shaking rotational handle, hand through the set hand and is held on the Anti-slip cover.
The beneficial effect of apparatus of the present invention is：
1. due to two guide rods being symmetrical set and the elevating screw thread bar being arranged between two guide rods, pilot hole can be made
Friction force equalization between guide rod, so as to make crane stably lift；
2. guiding is set on crane lower end, triangle is also installed between guide sleeve front end and the crane bottom
Plate, set square can increase the stability of the crane；
3. in original state, arcuate friction piece is tightly bonded with guide pillar, therefore the lifting can be reduced when crane is static
Frame is because the factor of deadweight is on influence caused by the screw thread of the elevating screw thread bar and the screw shell, so as to effectively protect
The screw thread of elevating screw thread bar and the screw shell；
4. arcuate friction piece is set to arc shape, it is possible to increase the contact area with guide rod, so as to increase frictional force；
It 5. due to the auto-lock function of screw thread, can keep stable when crane is elevated to some height, building materials are carried so as to convenient；
6. apparatus of the present invention crane are adjusted height using rotational handle, the dependence to electricity on the one hand can be avoided, is kept away
Exempt from the other hand the lifting of crane to be also convenient for crane regulation arriving required height, automatic control in unexpected power-off
Property is strong；
7. during crane lifts, building materials are placed and carried in the cavities, and staff can stand in the cavities,
Therefore potential safety hazard is greatly reduced.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of building material conveying arrangement of the present invention；
Fig. 2 is the structural representation of the direction of arrow in Fig. 1；
Fig. 3 is the structural representation of the direction of arrow in Fig. 2；
Fig. 4 is the structural representation that Fig. 3 directions of arrow remove set square；
Fig. 5 is a kind of left view of building material conveying arrangement of the present invention；
Fig. 6 is the enlarged diagram of rotational handle 421.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figures 1 to 6, a kind of building material conveying arrangement of the invention, including substrate 10 on the ground is fixedly mounted
With the top plate 11 being fixedly mounted on roof, symmetrical two guide rods are installed between the substrate 10 and top plate 11
12 and the elevating screw thread bar 4 between two guide rods 12, crane 2, the lifting are installed on the elevating screw thread bar 4
The left and right sides of frame 2 is symmetrically arranged with pilot hole, and the pilot hole is engaged with the guide rod 12, and peace is also slided on the guide rod 12
Equipped with guide sleeve 8, and the upper surface of the guide sleeve 8 is fixedly connected with the lower surface of crane 2, the front end of guide sleeve 8 with
Set square 24 is also installed between the bottom of crane 2, be provided with the set square 24 transverse groove and with the horizontal stroke
The cannelure 240 being connected to groove, it can slide up and down in the cavity 20 in the crane 2 and slide plate 21 is installed, the cunning
Jacking spring 22 is installed between the bottom wall of plate 21 and the crane 2, the chute of front and rear extension is provided with the guide sleeve 8
241, travelling carriage 3 is slidably fitted with the chute 241, and the sky for allowing the guide rod 12 to pass through is provided with the travelling carriage 3
Groove 30, the aft bulkhead of dead slot 30 is arranged to arcwall face, and arcuate friction piece 33 is installed with the arcwall face, described to lead
To biasing spring 32 is installed between 8 rear ends of set and the aft bulkhead of the chute 241, the front end of guide sleeve 8 is fixedly mounted
There is transverse arm 31, the transverse arm 31 passes the guide sleeve 8 and extend into the transverse groove, and the lower end of slide plate 21 is fixed
Vertical arms 23 is installed, the lower end of vertical arms 23 passes the crane 2 and extend into the cannelure 240, the liter
Manual hoisting device is also equipped with the drop aft bulkhead of frame 2, the upper end of rotary shaft 42 upwardly extends, and top is fixedly installed and turned
Fixed handle 421, by the shake of rotational handle 421, rotary shaft 42 can be made to rotate, and rotary shaft 42 can drive the screw thread
Sleeve 41 is rotated, and shoe is provided with the rotational handle 421.
Valuably, the manual hoisting device includes the central channel 200 being arranged in the aft bulkhead of crane 2 and is located at
The mounting groove 201 on the right side of the central channel 200, it is provided between the mounting groove 201 on the right side of central channel 200 interconnected
It is upper to cross groove and descended groove, the thread bush being threadedly coupled with the elevating screw thread bar 4 is rotatably mounted with the central channel 200
Cylinder 41, be rotatably mounted with rotary shaft 42 in the mounting groove 201, be installed with the periphery of screw shell 41 from
Movable sprocket 5 and lower driven sprocket 50, drive sprocket 53 and lower drive sprocket 54 are installed with the rotary shaft 42, it is described
Upper to cross groove and descended in groove to be separately installed with driving-chain 51 and underdrive chain 52, the upper driving-chain 51 is arranged on the upper master
On movable sprocket 51 and upper driven sprocket 5, the underdrive chain 52 is arranged on lower drive sprocket 52 and lower driven sprocket 50.
Valuably, the lower end of vertical arms 23, which is provided with to squeeze, pushes away inclined-plane 231, the front end of transverse arm 31 be provided with it is described
Squeeze push away that inclined-plane 231 is engaged pushed away inclined-plane 311, described squeeze pushes away inclined-plane 231 and leant with the inclined-plane 311 that pushed away, thus
When the vertical arms 23 is depressed, it is described squeeze push away inclined-plane 231 may act on it is described pushed away inclined-plane 311, therefore travelling carriage 3 can be made backward
End is slided, and arcuate friction piece 33 departs from the guide pillar 12, so as to allow the crane 2 to be lifted.
Valuably, the length of the chute 241 is more than the length of the travelling carriage 3, so as to which the travelling carriage 3 can be described
Slid back and forth in chute 241.
Valuably, the length of the dead slot 30 is more than the diameter of the guide rod 12, so as to make the guide rod 12 described
Relatively moved in dead slot 30, so as to make arcuate friction piece 33 be bonded and depart from the guide pillar 12.
Valuably, the shoe includes set hand 422 and Anti-slip cover 423, and the set hand 422 is fixedly installed on institute
State in rotational handle 421, the Anti-slip cover 423 is set in the rotational handle 421, is provided with the Anti-slip cover 423 fair
Perhaps the eyelet that described set hand 422 passes through, before shaking rotational handle 421, hand through the set hand 422 and is held in described anti-
On sliding sleeve 423.
During original state, in the presence of the jacking spring 22, the slide plate 21 by pushing tow in upper position, by institute
State vertical arms 23 to be fixedly connected with the slide plate 21, therefore, the vertical arms 23 is also in upper position, in the bias
In the presence of spring 32, the travelling carriage 3 is biased to position forward, because the transverse arm 31 and the travelling carriage 3 are
It is fixedly connected, therefore, the transverse arm 31 is also at preceding position, and now, the not described transverse arm of vertical arms 23
31, therefore the arcuate friction piece 33 is tightly bonded with the guide pillar 12.
Need transport building materials when, when related personnel with building materials station in the cavity 20 of the crane 2 when, can will described in
Slide plate 21 is stepped on, and moving down for the slide plate 21 can drive the vertical arms 23 to move down, the vertical arms 23 to moving down
It is dynamic can make it is described squeeze push away inclined-plane 231 act on it is described pushed away inclined-plane 311 and promote the transverse arm 31 to slide backward, and the horizontal stroke
To arm 31 travelling carriage 3 can be driven to slide backward, so as to which the arcuate friction piece 33 can be made to depart from the guide pillar 12, it is allowed to
The crane 2 is lifted, and now, shakes the rotational handle 421, the rotary shaft 42 can be made to rotate, and in institute
State driving-chain 51 and the upper drive sprocket 51 and the cooperation of upper driven sprocket 5 and the underdrive chain 52 and the lower master
The cooperation of movable sprocket 52 and lower driven sprocket 50, the rotary shaft 42 can drive the screw shell 41 to rotate, and due to described
Elevating screw thread bar 4 is fixed, and thus, the screw shell 41 can relatively rotate with the elevating screw thread bar 4, from
And the crane 2 can be made to rise to required height, so as to be transported to building materials, and rotated backward after having transported described
Rotational handle 421, crane can be made slowly descending.
Due to two guide rods being symmetrical set and the elevating screw thread bar being arranged between two guide rods, guiding can be made
Friction force equalization between hole and guide rod, so as to make crane stably lift；And be oriented to and be set on crane lower end, lead
Set square is also installed between set front end and the crane bottom, set square can increase the stabilization of the crane
Property；In original state, arcuate friction piece is tightly bonded with guide pillar, thus can reduce when crane is static the crane by
In deadweight factor on influence caused by the screw thread of the elevating screw thread bar and the screw shell, so as to effectively protecting liter
The screw thread of threaded rod and the screw shell drops；Arcuate friction piece is set to arc shape, it is possible to increase the contact area with guide rod, from
And frictional force can be increased；Due to the auto-lock function of screw thread, it can keep stable when crane is elevated to some height, so as to convenient
Carry building materials；Apparatus of the present invention crane are adjusted height using rotational handle, on the one hand can avoid the dependence to electricity,
Avoid on the other hand the lifting of crane being also convenient for crane regulation arriving required height in unexpected power-off, from
Control property is strong；During crane lifts, staff can be with building materials together in the cavities, therefore it is hidden to greatly reduce safety
Suffer from.
Embodiment described above, only inventing, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of building material conveying arrangement, including substrate on the ground and the top being fixedly mounted on roof is fixedly mounted
Plate, it is characterised in that：Symmetrical two guide rods are installed between substrate and top plate and between two guide rods
Elevating screw thread bar, crane is installed on elevating screw thread bar, is symmetrically arranged with pilot hole at left and right sides of crane, pilot hole with
Guide rod is engaged, and guide sleeve is also slidably fitted with guide rod, and guide sleeve upper surface is fixedly connected with crane lower surface, is oriented to
Set square is also installed between set front end and crane bottom, transverse groove is provided with set square and is connected with transverse groove
Cannelure, can slide up and down in the cavity in crane and slide plate is installed, be provided between slide plate and the bottom wall of crane
Spring is jacked, the chute of front and rear extension is provided with guide sleeve, travelling carriage is slidably fitted with chute, is provided with travelling carriage fair
Perhaps the dead slot that guide rod passes through, dead slot aft bulkhead are arranged to arcwall face, and arcuate friction piece, guide sleeve are installed with arcwall face
Biasing spring is installed between rear end and runner rear end wall, guide sleeve front end is installed with transverse arm, and transverse arm passes
Guide sleeve is simultaneously extend into transverse groove, and slide plate lower end is installed with vertical arms, and vertical arms lower end passes crane and extend into
In cannelure, manual hoisting device is also equipped with crane aft bulkhead, the rotary shaft upper end is upwardly extended, and top is fixed
Rotational handle is provided with, shoe is provided with the rotational handle.
2. building material conveying arrangement as claimed in claim 1, it is characterised in that：The manual hoisting device includes being arranged on
Central channel in the crane aft bulkhead and the mounting groove on the right side of the central channel, the mounting groove on the right side of the central channel
Between be provided with it is interconnected it is upper cross groove and descended groove, be rotatably mounted with the central channel and the elevating screw thread bar
The screw shell of threaded connection, is rotatably mounted with rotary shaft in the mounting groove, fixed peace on the screw shell periphery
Equipped with upper driven sprocket and lower driven sprocket, drive sprocket and lower drive sprocket are installed with the rotary shaft, it is described
Upper to cross groove and descended in groove to be separately installed with driving-chain and underdrive chain, the upper driving-chain is arranged on the upper drive sprocket
On upper driven sprocket, the underdrive chain is arranged on lower drive sprocket and lower driven sprocket.
3. building material conveying arrangement as claimed in claim 1, it is characterised in that：The vertical arms lower end is provided with to squeeze and pushed away tiltedly
Face, the transverse arm front end is provided with pushes away the inclined-plane that pushed away that inclined-plane is engaged with described squeeze, and described squeeze pushes away inclined-plane and pushed away with described
Inclined-plane leans.
4. building material conveying arrangement as claimed in claim 1, it is characterised in that：The length of the chute is more than the slip
The length of frame, so as to which the travelling carriage can slide back and forth in the chute.
5. building material conveying arrangement as claimed in claim 1, it is characterised in that：The length of the dead slot is more than the guide rod
Diameter, so as to make the guide rod be relatively moved in the dead slot.
6. building material conveying arrangement as claimed in claim 1, it is characterised in that：The shoe includes set hand and prevented
Sliding sleeve, the set hand are fixedly installed in the rotational handle, and the Anti-slip cover is set in the rotational handle, described anti-
The eyelet for allowing the set hand to pass through is provided with sliding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179467.0A CN107445121A (en) | 2017-03-23 | 2017-03-23 | A kind of building material conveying arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179467.0A CN107445121A (en) | 2017-03-23 | 2017-03-23 | A kind of building material conveying arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107445121A true CN107445121A (en) | 2017-12-08 |
Family
ID=60486856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710179467.0A Pending CN107445121A (en) | 2017-03-23 | 2017-03-23 | A kind of building material conveying arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107445121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2034777B1 (en) * | 2023-05-08 | 2024-01-05 | China Construction First Group Cooperation Ltd | Transport device for building materials |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB162883A (en) * | 1920-03-18 | 1921-05-12 | Edward Broy | Improvements in and relating to means for operating passenger or freight lifts |
| US5217090A (en) * | 1991-01-29 | 1993-06-08 | Billington Welding & Manufacturing, Inc. | Vertically adjustable work station assembly |
| KR100535654B1 (en) * | 2005-07-11 | 2005-12-09 | 안영식 | Lifter using leaf spring |
| DE102008013973A1 (en) * | 2008-03-12 | 2009-09-17 | Wolfgang Ody | Handcart for picking up and laying plate elements |
| CN102219172A (en) * | 2011-03-29 | 2011-10-19 | 浙江鼎力机械有限公司 | Device for maintaining safety support of scissor type lifting device |
| US20120152653A1 (en) * | 2009-08-07 | 2012-06-21 | Roger Bowden | Operator cage with enhanced operator safety |
| CN105217540A (en) * | 2015-10-14 | 2016-01-06 | 广州日滨科技发展有限公司 | The installation method of a kind of climbing elevator erecting device and elevator |
| CN105834799A (en) * | 2015-01-16 | 2016-08-10 | 四川航达机电技术开发服务中心 | Three-way clamping device |
| CN105947937A (en) * | 2016-06-28 | 2016-09-21 | 无锡市惠山合力传热设备厂 | Lifting device for hardware machining |
-
2017
- 2017-03-23 CN CN201710179467.0A patent/CN107445121A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB162883A (en) * | 1920-03-18 | 1921-05-12 | Edward Broy | Improvements in and relating to means for operating passenger or freight lifts |
| US5217090A (en) * | 1991-01-29 | 1993-06-08 | Billington Welding & Manufacturing, Inc. | Vertically adjustable work station assembly |
| KR100535654B1 (en) * | 2005-07-11 | 2005-12-09 | 안영식 | Lifter using leaf spring |
| DE102008013973A1 (en) * | 2008-03-12 | 2009-09-17 | Wolfgang Ody | Handcart for picking up and laying plate elements |
| US20120152653A1 (en) * | 2009-08-07 | 2012-06-21 | Roger Bowden | Operator cage with enhanced operator safety |
| CN102219172A (en) * | 2011-03-29 | 2011-10-19 | 浙江鼎力机械有限公司 | Device for maintaining safety support of scissor type lifting device |
| CN105834799A (en) * | 2015-01-16 | 2016-08-10 | 四川航达机电技术开发服务中心 | Three-way clamping device |
| CN105217540A (en) * | 2015-10-14 | 2016-01-06 | 广州日滨科技发展有限公司 | The installation method of a kind of climbing elevator erecting device and elevator |
| CN105947937A (en) * | 2016-06-28 | 2016-09-21 | 无锡市惠山合力传热设备厂 | Lifting device for hardware machining |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL2034777B1 (en) * | 2023-05-08 | 2024-01-05 | China Construction First Group Cooperation Ltd | Transport device for building materials |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |
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| RJ01 | Rejection of invention patent application after publication |