CN207312975U - A kind of construction material conveying crane - Google Patents
A kind of construction material conveying crane Download PDFInfo
- Publication number
- CN207312975U CN207312975U CN201721290395.9U CN201721290395U CN207312975U CN 207312975 U CN207312975 U CN 207312975U CN 201721290395 U CN201721290395 U CN 201721290395U CN 207312975 U CN207312975 U CN 207312975U
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- fixedly connected
- construction material
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- column
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- 239000004035 construction material Substances 0.000 title claims abstract description 45
- 230000000694 effects Effects 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims description 3
- 230000036541 health Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Control And Safety Of Cranes (AREA)
Abstract
It the utility model is related to Architectural Equipment technical field, and disclose a kind of construction material conveying crane, including supporting block, the both sides of supporting block bottom have been fixedly connected with support column, two one end of support column away from supporting block are fixedly connected by support plate, the external activity of support column is socketed with the first spring, sleeve is fixedly connected with the top of first spring, sleeve is actively socketed on the outside of support column, the corresponding side of sleeve outer wall is fixedly connected by the first fixed plate, and warning device is fixedly connected with the top of support plate.The construction material conveying crane, pass through the cooperation between support plate, the first spring, sleeve, the first fixed plate, portable pillar and warning device, it can ensure that the construction material that each crane is sling will not be overweight, ensure that crane will not topple over because overweight construction material is sling, the health of worker is protected, improve the life security of worker.
Description
Technical field
Architectural Equipment technical field is the utility model is related to, is specially a kind of construction material conveying crane.
Background technology
Crane refers to more action hoisting machineries of vertical-lift within the specific limits and horizontal carrying heavy goods, in building work
In work, the transport of construction material is often required for using crane, can be very convenient to construction material transport using crane
Fast.
Construction material transport crane is all that the construction material put in order is placed on one by people at work
Cabinet interior, either gets up then to hang over the lifting ear of the lifting ear of chest or rope on the hook of crane using rope bundle,
So crane upwards can lift construction material, and the construction material transport crane used at present is in load material
When, be all artificial estimation material weight, it is overweight that such mode is easy to cause the construction material that crane is sling, and causes lifting
Machine, which tilts, even to collapse, and seriously affects the work safety of worker.
Utility model content
(1) technical problem solved
In view of the deficiencies of the prior art, the utility model provides a kind of construction material conveying crane, and possessing can be with
Automatically detect whether the cargo sling overloads, ensure the advantages that life of worker is safe, solving crane, easily overload is sling
Cargo, the problem of influencing worker's life security.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of construction material conveying crane, bag
Base is included, fixed column is fixedly connected with the top of the base, fixed link is fixedly connected with the top of the fixed column, it is described solid
The both ends of fixed pole have been fixedly connected with pulley, and motor is fixedly connected with the top of the base, the motor output shaft
Advantage is fixedly connected with take-up reel, and bracing wire is fixedly connected with the outside of the take-up reel, and one end of the bracing wire is consolidated by pulley
Surely fixed block is connected with, the bottom of the fixed block is fixedly connected with supporting block, and the both sides of the supporting block bottom are fixed to be connected
Support column is connected to, two one end of the support column away from supporting block are fixedly connected by support plate, the support plate inner cavity
Middle part is fixedly connected with the first annulus column, and the external activity of the support column is socketed with the first spring, the bottom of first spring
Portion is fixedly connected on the top of support plate, and sleeve is fixedly connected with the top of first spring, and the sleeve is actively socketed on
The outside of support column, the corresponding side of the sleeve outer wall are fixedly connected by the first fixed plate, the first annulus column it is interior
Portion's movable sleeve is connected to portable pillar, and the bottom of the first fixed plate, the bottom of the portable pillar are fixedly connected at the top of the portable pillar
Portion is fixedly connected with hook, warning device is fixedly connected with the top of the support plate, and warning device is located at the first fixed plate
Bottom.
The warning device includes babinet, and the bottom of the cabinet wall is fixedly connected with loudspeaker, the inside of the babinet
The second fixed plate and the 3rd fixed plate it have been respectively fixedly connected with from top to bottom, the middle part at the top of second fixed plate, which is fixed, to be connected
Button is connected to, the second annulus column is fixedly connected with the middle part of the 3rd fixed plate inner cavity, the inside of the second annulus column is lived
It is dynamic to be socketed with drive link, it is fixedly connected with limiting plate at the top of the drive link, the external activity of the drive link is socketed with the
Two springs, the bottom of limiting plate are fixedly connected at the top of the second spring, the bottom of the second spring is fixedly connected on
The top of 3rd fixed plate.
Preferably, the both sides of the sleeve lining have been fixedly connected with two rollers, and the size of four rollers is homogeneous
Cause.
Preferably, the length of the portable pillar is more than the length of support column, and the height of the first fixed plate and support plate
It is highly equal.
Preferably, the half of the support column length is less than the length of warning device, first spring compressible to branch
The half of brace length.
Preferably, the size of the first annulus column is adapted with the size of portable pillar, the size of the second annulus column
It is adapted with the size of drive link.
Preferably, sealed bladder, the size of the sealed bladder and the size phase of babinet are fixedly connected with the top of the babinet
Adaptation.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of construction material conveying crane, possesses following beneficial
Effect：
1st, the construction material conveying crane, passes through support plate, the first spring, sleeve, the first fixed plate and alarm
Cooperation between device, the elastic force of the first spring can substantially estimate the weight of construction material, when construction material is overweight by first
When spring is pressed onto most short status, the first fixed plate can extrude warning device, make a sound warning device and remind what worker loaded
Construction material is overweight, can so ensure that the construction material that each crane is sling will not be overweight, ensures that crane will not be because of
Sling overweight construction material and topple over, the health of worker is protected, improve the life security of worker.
2nd, the construction material conveying crane, after crane slings material, meeting double swerve when material is in aerial,
The pulling force increase that bracing wire is subject to can so be made, by the cooperation between supporting block, support column, support plate and the first spring, the
One spring utilizes the elastic force of itself, and material can in the air be rocked to caused power and be preferably minimized, reduce the drawing that bracing wire is subject to
Power, ensures that the pulling force that bracing wire is subject to will not be excessive, improves the service life of bracing wire.
Brief description of the drawings
Fig. 1 is the positive structure diagram of the utility model；
Fig. 2 is the schematic cross-sectional view of warning device in the utility model Fig. 1；
Fig. 3 is close-up schematic view at the A in the utility model Fig. 1.
In figure：1 base, 2 fixed columns, 3 fixed links, 4 pulleys, 5 motor, 6 bracing wires, 7 fixed blocks, 8 supporting blocks, 9 supports
Column, 10 support plates, 11 first annulus columns, 12 first springs, 13 sleeves, 14 rollers, 15 first fixed plates, 16 portable pillars, 17 are hung
Hook, 18 warning devices, 181 babinets, 182 loudspeaker, 183 second fixed plates, 184 the 3rd fixed plates, 185 buttons, 186 second annulus
Column, 187 drive links, 188 second springs, 189 limiting plates, 180 sealed bladders, 19 take-up reels.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of construction material conveying crane, including base 1, the top of base 1 are fixedly connected with
Fixed column 2, the top of fixed column 2 are fixedly connected with fixed link 3, and the both ends of fixed link 3 have been fixedly connected with pulley 4, base 1
The advantages of top is fixedly connected with motor 5,5 output shaft of motor is fixedly connected with take-up reel 19, and the outside of take-up reel 19 is consolidated
Surely bracing wire 6 is connected with, one end of bracing wire 6 is fixedly connected with fixed block 7 by pulley 4, and such setting is received when motor 5 drives
When drum 19 is rotated, bracing wire 6 can be driven to be moved left and right, so as to drive fixed block 7 move down by pulley 4
Dynamic, the bottom of fixed block 7 is fixedly connected with supporting block 8, and the both sides of 8 bottom of supporting block have been fixedly connected with support column 9, two branch
The one end of dagger 9 away from supporting block 8 is fixedly connected by support plate 10, and support plate is fixedly connected with the first circle in the middle part of 10 inner cavity
Annulated column 11, the external activity of support column 9 are socketed with the first spring 12, and the bottom of the first spring 12 is fixedly connected on support plate 10
Top, the top of the first spring 12 are fixedly connected with sleeve 13, can left and right when material is in aerial after crane slings material
Rock, can so make the pulling force increase that bracing wire 6 is subject to, by supporting block 8, support column 9,10 and first spring 12 of support plate it
Between cooperation, the first spring 12 utilize the elastic force of itself, material can be rocked in the air caused by power be preferably minimized, reduce
The pulling force that bracing wire 6 is subject to, ensures that the pulling force that bracing wire 6 is subject to will not be excessive, improves the service life of bracing wire 6,13 movable sleeve of sleeve
The outside of support column 9 is connected on, the both sides of 13 inner wall of sleeve have been fixedly connected with two rollers 14, and the size of four rolling 14 is homogeneous
Cause, set roller 14 to make sleeve 13 more flexibly laborsaving when the outside of support column 9 moves up and down, set four rolling 14 to make altogether
Sleeve 13 is more stablized when moving up and down, and ensures that sleeve 13 will not be rocked when moving up and down, 13 outer wall of sleeve corresponding one
Side is fixedly connected by the first fixed plate 15, and the internal activity of the first annulus column 11 is socketed with portable pillar 16, the top of portable pillar 16
Portion is fixedly connected on the bottom of the first fixed plate 15, and the length of portable pillar 16 is more than the length of support column 9, and the first fixed plate 15
Height it is equal with the height of support plate 10, can so ensure that portable pillar 16 can be on the inside of the first annulus column 11 be normal
Lower movement, when guarantee does not lift weight, the length of the first spring 12 can be stretched over maximum, and the bottom of portable pillar 16 is fixedly connected
There is hook 17, hook 17 facilitates crane up building material, and the top of support plate 10 is fixedly connected with warning device 18, and warning device
18 are located at the bottom of the first fixed plate 15, and when the construction material sling, construction material can be by linking up with 17 bands for such setting
Dynamic 16 and first fixed plate 15 of portable pillar moves down, and when the construction material sling is overweight, the first fixed plate 15 can incite somebody to action
First spring 12 be depressed into it is most short so that the bottom squeeze warning device 18 of the first fixed plate 15, makes warning device 18 send sound
Sound reminds worker, and the half of 9 length of support column is less than the length of warning device 18, and the first spring 12 can be compressed to support column 9 and grow
The half of degree, such setting can prevent the first fixed plate 15 from moving down distance excessively, cause the first fixed plate 15 will report
Alarm device 18 damages by pressure, by between support plate 10, the first spring 12, sleeve 13, the first fixed plate 15 and warning device 18
Coordinate, the elastic force of the first spring 12 can substantially estimate the weight of construction material, press the first spring 12 when construction material is overweight
During to most short status, the first fixed plate 15 can extrude warning device 18, make a sound warning device 18 and remind what worker loaded
Construction material is overweight, can so ensure that the construction material that each crane is sling will not be overweight, ensures that crane will not be because of
Sling overweight construction material and topple over, the health of worker is protected, improve the life security of worker.
Warning device 18 includes babinet 181, and the bottom of 181 inner wall of babinet is fixedly connected with loudspeaker 182, babinet 181 it is interior
Portion has been respectively fixedly connected with the second fixed plate 183 and the 3rd fixed plate 184 from top to bottom, in the top of the second fixed plate 183
Portion is fixedly connected with button 185, and the second annulus column 186, the second annulus column are fixedly connected with the middle part of 184 inner cavity of the 3rd fixed plate
186 internal activity is socketed with drive link 187, and the size of the first annulus column 11 is adapted with the size of portable pillar 16, the second circle
The size of annulated column 186 is adapted with the size of drive link 187, can so ensure that portable pillar 16 and drive link 187 can be just
Normal moves up and down, and when the first fixed plate 15 is pressed down against warning device 18, can move down drive link 187, make transmission
187 squeeze buttons 185 of bar, so that loudspeaker 182, which make a sound, reminds worker, the top of drive link 187 is fixedly connected with spacing
Plate 189, the external activity of drive link 187 are socketed with second spring 188, and the top of second spring 188 is fixedly connected on limiting plate
189 bottom, the bottom of second spring 188 are fixedly connected on the top of the 3rd fixed plate 184, and such setting is fixed when first
When plate 15 does not extrude warning device 18, second spring 188 drive link 187 can be popped up, make drive link 187 will not extrude by
Button 185, makes loudspeaker 182 not make a sound, and the top of babinet 181 is fixedly connected with sealed bladder 180, the size of sealed bladder 180
It is adapted with the size of babinet 181, the inside of babinet 181 can be so entered to avoid rainwater, is ensured dry inside babinet 181
It is dry, prevent 181 inner body moisture damage of babinet, improve the service life of 181 inner body of babinet.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the construction material conveying crane, solid by support plate 10, the first spring 12, sleeve 13, first
Cooperation between fixed board 15 and warning device 18, the elastic force of the first spring 12 can substantially estimate the weight of construction material, when
Construction material is overweight when first spring 12 is pressed onto most short status, and the first fixed plate 15 can extrude warning device 18, fill alarm
Putting 18, to make a sound the construction material for reminding worker to load overweight, can so ensure construction material that each crane is sling not
Can be overweight, ensure that crane will not topple over because overweight construction material is sling, the health of worker is protected, carry
The life security of high worker.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of construction material conveying crane, including base (1), it is characterised in that：The top of the base (1), which is fixed, to be connected
Fixed column (2) is connected to, fixed link (3) is fixedly connected with the top of the fixed column (2), the both ends of the fixed link (3) are solid
Surely be connected with pulley (4), be fixedly connected with motor (5) at the top of the base (1), motor (5) output shaft it is excellent
Point is fixedly connected with take-up reel (19), is fixedly connected with bracing wire (6) on the outside of the take-up reel (19), and the one of the bracing wire (6)
End is fixedly connected with fixed block (7) by pulley (4), and the bottom of the fixed block (7) is fixedly connected with supporting block (8), described
The both sides of supporting block (8) bottom have been fixedly connected with support column (9), the one end of two support columns (9) away from supporting block (8)
It is fixedly connected by support plate (10), the first annulus column (11) is fixedly connected with the middle part of support plate (10) inner cavity, it is described
The external activity of support column (9) is socketed with the first spring (12), and the bottom of first spring (12) is fixedly connected on support plate
(10) top, is fixedly connected with sleeve (13) at the top of first spring (12), the sleeve (13) is actively socketed on branch
The outside of dagger (9), the corresponding side of sleeve (13) outer wall are fixedly connected by the first fixed plate (15), first circle
The internal activity of annulated column (11) is socketed with portable pillar (16), and the first fixed plate is fixedly connected at the top of the portable pillar (16)
(15) bottom, the bottom of the portable pillar (16) are fixedly connected with hook (17), and the top of the support plate (10), which is fixed, to be connected
Warning device (18) is connected to, and warning device (18) is located at the bottom of the first fixed plate (15)；
The warning device (18) includes babinet (181), and the bottom of babinet (181) inner wall is fixedly connected with loudspeaker (182),
The inside of the babinet (181) has been respectively fixedly connected with the second fixed plate (183) and the 3rd fixed plate (184) from top to bottom,
Middle part at the top of second fixed plate (183) is fixedly connected with button (185), in the 3rd fixed plate (184) inner cavity
Portion is fixedly connected with the second annulus column (186), and the internal activity of the second annulus column (186) is socketed with drive link (187), institute
State and limiting plate (189) is fixedly connected with the top of drive link (187), the external activity of the drive link (187) is socketed with second
Spring (188), the bottom of limiting plate (189), the second spring are fixedly connected at the top of the second spring (188)
(188) bottom is fixedly connected on the top of the 3rd fixed plate (184).
A kind of 2. construction material conveying crane according to claim 1, it is characterised in that：Sleeve (13) inner wall
Both sides be fixedly connected with two rollers (14), the size of four rollers (14) is consistent.
A kind of 3. construction material conveying crane according to claim 1, it is characterised in that：The portable pillar (16)
Length is more than the length of support column (9), and the height of the first fixed plate (15) is equal with the height of support plate (10).
A kind of 4. construction material conveying crane according to claim 1, it is characterised in that：The support column (9) is long
The half of degree is less than the length of warning device (18), and first spring (12) can be compressed to the half of support column (9) length.
A kind of 5. construction material conveying crane according to claim 1, it is characterised in that：The first annulus column
(11) size is adapted with the size of portable pillar (16), and the size of the second annulus column (186) is big with drive link (187)
It is small to be adapted.
A kind of 6. construction material conveying crane according to claim 1, it is characterised in that：The babinet (181)
Top is fixedly connected with sealed bladder (180), and the size of the sealed bladder (180) is adapted with the size of babinet (181).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290395.9U CN207312975U (en) | 2017-10-09 | 2017-10-09 | A kind of construction material conveying crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290395.9U CN207312975U (en) | 2017-10-09 | 2017-10-09 | A kind of construction material conveying crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207312975U true CN207312975U (en) | 2018-05-04 |
Family
ID=62428927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721290395.9U Expired - Fee Related CN207312975U (en) | 2017-10-09 | 2017-10-09 | A kind of construction material conveying crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207312975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112394027A (en) * | 2019-08-12 | 2021-02-23 | 中国石油化工股份有限公司 | Weight, reciprocating type friction and wear testing machine and friction and wear testing method |
-
2017
- 2017-10-09 CN CN201721290395.9U patent/CN207312975U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112394027A (en) * | 2019-08-12 | 2021-02-23 | 中国石油化工股份有限公司 | Weight, reciprocating type friction and wear testing machine and friction and wear testing method |
| CN112394027B (en) * | 2019-08-12 | 2024-12-06 | 中国石油化工股份有限公司 | A weight, a reciprocating friction and wear testing machine, and a friction and wear testing method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20181009 |