CN110937543A - Building material conveying device with self-locking function - Google Patents
Building material conveying device with self-locking function Download PDFInfo
- Publication number
- CN110937543A CN110937543A CN201911266963.5A CN201911266963A CN110937543A CN 110937543 A CN110937543 A CN 110937543A CN 201911266963 A CN201911266963 A CN 201911266963A CN 110937543 A CN110937543 A CN 110937543A
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- China
- Prior art keywords
- plate
- lifting
- self
- lifting frame
- locking function
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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.)
- Pending
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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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
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- 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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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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
The invention discloses a building material conveying device with a self-locking function, which comprises a concave lifting frame, wherein a lifting rotating shaft is rotatably connected between the upper ends of two side plates of the lifting frame, a pair of winding wheels are arranged at two ends of the lifting rotating shaft, a lifting plate is movably arranged between the two side plates of the lifting frame, a steel wire rope arranged on each winding wheel is connected onto the lifting plate, vertical through grooves are formed in the two side plates of the lifting frame, protruding parts arranged at two ends of each lifting plate are arranged in the vertical through grooves in a sliding mode, and a plurality of limiting columns which are opposite to the vertical through grooves are movably arranged on the outer surface walls of the two side plates of the lifting frame respectively. The invention has the advantages that: it can promote the material fast, can carry out high spacing through the cylinder that locks after promoting to prevent to take place the condition of falling at the high altitude, the security is good, and degree of automation is high, and is effectual.
Description
The technical field is as follows:
the invention relates to the technical field of building construction equipment, in particular to a building material conveying device with a self-locking function.
Background art:
some building materials are generally required to be lifted and transported in the building industry to meet construction requirements, the existing lifting of the building materials is generally realized by a crane, but the mode of lifting and taking by adopting a single rope does not have any safety remedial measures, and the operation safety and reliability are low.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a building material conveying device with a self-locking function, which can quickly lift materials, can perform height limitation through a locking cylinder after lifting, thereby preventing falling at high altitude, and has the advantages of good safety, high automation degree and good effect.
In order to realize the technical scheme, the invention provides the following technical scheme:
the utility model provides a building material conveyor with self-locking function, is including being concave hoisting frame, its characterized in that: the lifting frame is characterized in that a lifting plate is movably arranged between two side plates of the lifting frame, vertical through grooves are formed in the two side plates of the lifting frame, protruding portions at two ends of the lifting plate are arranged in the vertical through grooves in a sliding mode, and a plurality of limiting columns which are right opposite to the vertical through grooves are movably arranged on outer surface walls of the two side plates of the lifting frame respectively.
Preferably, a lifting rotating shaft is rotatably connected between the upper ends of the two side plates of the lifting frame, a pair of winding wheels are arranged at two ends of the lifting rotating shaft, and a steel wire rope on each winding wheel is connected to a pair of hanging rings arranged on two sides of the top surface of the lifting plate.
Preferably, a horizontal plate extending outwards is arranged at the top end of one side plate of the lifting frame, a lifting motor is arranged on the horizontal plate, one end of the lifting rotating shaft penetrates through the side plate of the lifting frame and is connected with a transmission bevel gear, and an output shaft of the lifting motor penetrates through the horizontal plate downwards and is connected with a drive bevel gear meshed with the transmission bevel gear.
Preferably, the outer surface walls of the two side plates of the lifting frame are respectively provided with a safety lock frame, the outer wall of the side plate of each safety lock frame is fixed with a locking cylinder, a piston rod of the locking cylinder penetrates through the side plate of the safety lock frame and is connected with a middle connecting plate, a plurality of uniformly distributed limiting columns are vertically distributed on the front end wall of the middle connecting plate, the rear side wall of the middle connecting plate is provided with a pair of guide rods, and the guide rods are inserted into the side plates of the safety lock frames.
Preferably, the side wall of the protruding portion is provided with an inward-recessed mating hole, and the limiting column is inserted into the mating hole.
As above-mentioned technical scheme's preferred, the preceding terminal surface center of lifter plate is equipped with the center and leads to the groove and be equipped with a pair of sliding groove in the both sides that the groove was led to at the center, it is equipped with the bridging board to slide in the sliding groove, be equipped with the connection that runs through sliding groove on the both sides wall that the groove was led to at the center, the both ends of intermediate junction piece are passed the connection that the left and right sides respectively and are led to the groove and connect on two relative walls that are taken the bridging board, both ends are equipped with a pair of vertical mounting panel around the bottom surface that the groove is led to at the center, rotate between two vertical mounting panels and are connected with the removal lead screw, are equipped with the moving motor on the lateral wall of one of them mounting panel.
Preferably, the front end wall of the bridging plate is provided with an inwardly concave arc-shaped notch.
Preferably, a pair of buffer springs is disposed on the top surface of the bottom plate of the lifting frame.
The invention has the beneficial effects that: it can promote the material fast, can carry out high spacing through the cylinder that locks after promoting to prevent to take place the condition of falling at the high altitude, the security is good, and degree of automation is high, and is effectual.
Description of the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an internal sectional view of the lifter plate of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Shown by fig. 1-2, a building material conveyor with self-locking function, including being concave hoisting frame 1, the activity is equipped with lifter plate 2 between the both sides board of hoisting frame 1, is equipped with vertical logical groove 101 on the both sides board of hoisting frame 1, and the bellying 21 that the both ends of lifter plate 2 had slides and sets up in vertical logical groove 101, the activity is equipped with a plurality of spacing posts 162 just to vertical logical groove 101 respectively on the both sides board exterior wall of hoisting frame 1.
Furthermore, a lifting rotating shaft 11 is rotatably connected between the upper ends of the two side plates of the lifting frame 1, a pair of winding wheels 12 are arranged at the two ends of the lifting rotating shaft 11, and a steel wire rope 121 arranged on each winding wheel 12 is connected to a pair of hanging rings 21 arranged on the two sides of the top surface of the lifting plate 2.
Further, a horizontal plate 102 extending outwards is arranged at the top end of one side plate of the lifting frame 1, a lifting motor 17 is arranged on the horizontal plate 102, one end of the lifting rotating shaft 11 penetrates through the side plate of the lifting frame 1 and is connected with a transmission bevel gear 13, and an output shaft of the lifting motor 17 penetrates through the horizontal plate 102 downwards and is connected with a drive bevel gear 171 engaged with the transmission bevel gear 13.
Further, safety lock frames 15 are respectively arranged on the outer surface walls of the two side plates of the lifting frame 1, a locking cylinder 16 is fixed on the outer wall of the side plate of each safety lock frame 15, a piston rod of each locking cylinder 16 penetrates through the side plate of the safety lock frame 15 and is connected with a middle connecting plate 161, a plurality of uniformly distributed limiting columns 162 are vertically distributed on the front end wall of the middle connecting plate 161, a pair of guide rods 163 is arranged on the rear side wall of the middle connecting plate 161, and the guide rods 163 are inserted into the side plates of the safety lock frames 15.
Further, the side wall of the protruding portion 21 is provided with an inward-recessed fitting hole 211, and the limiting column 162 is inserted into the fitting hole 211.
Further, the preceding terminal surface center of lifter plate 2 is equipped with central through groove 29 and is equipped with a pair of slip recess 22 at the both sides that the groove 29 was led to in the center, it takes bridge plate 23 to slide to be equipped with in the slip recess 22, be equipped with the logical groove 24 of connection that runs through slip recess 22 on the both sides wall that the groove 29 was led to in the center, the both ends of middle connecting block 25 are passed the logical groove 24 of connection of the left and right sides respectively and are connected on two relative walls that take bridge plate 23, both ends are equipped with a pair of vertical mounting panel 26 around the bottom surface that the groove 29 is led to in the center, rotate between two vertical mounting panels 26 and be connected with removal lead screw 27, are equipped with moving motor 28 on the lateral wall of one of them mounting panel 26, moving motor 28's output shaft is the integral key shaft, and the integral key.
Further, an arc notch 231 which is recessed inwards is arranged on the front end wall of the bridging plate 23.
Further, a pair of buffer springs 14 are arranged on the top surface of the bottom plate of the lifting frame 1.
The working principle of the invention is as follows:
place the material on lifter plate 2, lifting motor 17 starts, through the meshing between transmission bevel gear 13 and the drive bevel gear 171, it rotates to promote pivot 11, lifter plate 2 rises, when stopping a floor and carrying the material per liter, through using to start locking cylinder 16, make intermediate junction plate 161 remove, then make spacing post 162 insert and establish in mating holes 211, thereby carry out spacing locking, the pulling force that slows down wire rope 121, when transporting goods and materials, then can be through starting mobile motor 28, make mobile screw 27 take place to rotate, intermediate junction block 25 drives two bridging plates 23 and outwards stretches out, thereby make things convenient for the staff on the floor to take the material.
Claims (8)
1. The utility model provides a building material conveyor with self-locking function, is including being concave hoisting frame (1), its characterized in that: the lifting frame is characterized in that a lifting plate (2) is movably arranged between two side plates of the lifting frame (1), vertical through grooves (101) are formed in the two side plates of the lifting frame (1), protruding portions (21) arranged at two ends of the lifting plate (2) are slidably arranged in the vertical through grooves (101), and a plurality of limiting columns (162) which are just opposite to the vertical through grooves (101) are movably arranged on the outer surface walls of the two side plates of the lifting frame (1) respectively.
2. The construction material conveying device with the self-locking function according to claim 1, characterized in that: the lifting frame is characterized in that a lifting rotating shaft (11) is rotatably connected between the upper ends of two side plates of the lifting frame (1), a pair of winding wheels (12) is arranged at two ends of the lifting rotating shaft (11), and a steel wire rope (121) arranged on each winding wheel (12) is connected to a pair of hanging rings (21) arranged on two sides of the top surface of the lifting plate (2).
3. The construction material conveying device with the self-locking function according to claim 2, characterized in that: the top of one of them curb plate of hoisting frame (1) is equipped with outside horizontal plate (102) that extends, is equipped with on horizontal plate (102) and promotes motor (17), the curb plate that hoisting frame (1) was passed to the one end of promoting pivot (11) and be connected with transmission bevel gear (13), the output shaft of promoting motor (17) passes horizontal plate (102) downwards and is connected with drive bevel gear (171) with transmission bevel gear (13) engaged with.
4. The construction material conveying device with the self-locking function according to claim 1, characterized in that: the safety lock is characterized in that safety lock frames (15) are respectively arranged on the outer surface walls of two side plates of the lifting frame (1), a locking cylinder (16) is fixed on the outer wall of the side plate of each safety lock frame (15), a piston rod of each locking cylinder (16) penetrates through the side plate of each safety lock frame (15) and is connected with an intermediate connecting plate (161), a plurality of uniformly distributed limiting columns (162) are vertically distributed on the front end wall of each intermediate connecting plate (161), a pair of guide rods (163) are arranged on the rear side wall of each intermediate connecting plate (161), and the guide rods (163) are inserted into the side plates of the safety lock frames (15).
5. The construction material conveying device with the self-locking function according to claim 1, characterized in that: the side wall of the protruding portion (21) is provided with an inward-concave matching hole (211), and the limiting column (162) is inserted into the matching hole (211).
6. The construction material conveying device with the self-locking function according to claim 1, characterized in that: the lifting plate is characterized in that a central through groove (29) is formed in the center of the front end face of the lifting plate (2), a pair of sliding grooves (22) is formed in two sides of the central through groove (29), bridge plates (23) are arranged in the sliding grooves (22) in a sliding mode, connecting through grooves (24) penetrating through the sliding grooves (22) are formed in two side walls of the central through groove (29), two ends of a middle connecting block (25) penetrate through the connecting through grooves (24) in the left side and the right side respectively and are connected to opposite walls of the two bridge plates (23), a pair of vertical mounting plates (26) are arranged at the front end and the rear end of the bottom face of the central through groove (29), a movable screw rod (27) is rotatably connected between the two vertical mounting plates (26), a movable motor (28) is arranged on the outer side wall of one of the mounting plate (26), an output shaft of the movable motor (28) is, the middle connecting block (25) is screwed on the movable screw rod (27).
7. The construction material conveying device with the self-locking function according to claim 6, characterized in that: and an arc-shaped notch (231) which is sunken inwards is arranged on the front end wall of the bridging plate (23).
8. The construction material conveying device with the self-locking function according to claim 1, characterized in that: the top surface of the bottom plate of the lifting frame (1) is provided with a pair of buffer springs (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266963.5A CN110937543A (en) | 2019-12-11 | 2019-12-11 | Building material conveying device with self-locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266963.5A CN110937543A (en) | 2019-12-11 | 2019-12-11 | Building material conveying device with self-locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110937543A true CN110937543A (en) | 2020-03-31 |
Family
ID=69910388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911266963.5A Pending CN110937543A (en) | 2019-12-11 | 2019-12-11 | Building material conveying device with self-locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110937543A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470456A (en) * | 2020-06-04 | 2020-07-31 | 惠安县崇武镇婉云广告设计中心 | Speed limiting device for stacking machine |
| CN112357817A (en) * | 2020-12-15 | 2021-02-12 | 竹溪县隆源大鲵生物开发有限公司 | Hoisting accessory of giant salamander is caught in batches |
| CN114261913A (en) * | 2021-11-19 | 2022-04-01 | 广州市震泓科技股份有限公司 | Non-steel wire stress hanging anti-falling lifting device and control method |
| CN114477034A (en) * | 2022-02-15 | 2022-05-13 | 国网福建省电力有限公司超高压分公司 | Capacitor replacement operation platform |
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| DD247435A1 (en) * | 1986-03-31 | 1987-07-08 | Robur Werke Zittau Veb | LOCKING DEVICE FOR A MOVABLE ELEMENT, ESPECIALLY FOR THE SUPPORT ARM OF A LIFTING DEVICE |
| CN205275108U (en) * | 2016-01-14 | 2016-06-01 | 陈允锋 | Dedicated jacking equipment of mechanical and electrical installation |
| CN205381913U (en) * | 2016-02-25 | 2016-07-13 | 新乡医学院 | Material lifting platform of construction machine |
| CN206529247U (en) * | 2017-01-03 | 2017-09-29 | 泉州永春信凯机械设备有限公司 | A kind of fall arrest numerical controlled machinery lifting platform |
| CN207158741U (en) * | 2017-09-05 | 2018-03-30 | 中核华泰建设有限公司 | A kind of lowering or hoisting gear for being used for electromechanical installation |
| CN207282263U (en) * | 2017-10-23 | 2018-04-27 | 华宝科技有限公司 | A kind of lift transformer |
| CN207511798U (en) * | 2017-10-16 | 2018-06-19 | 宋敏 | A kind of Intelligent manual elevation and subsidence mechanical controller |
| CN208200251U (en) * | 2018-04-24 | 2018-12-07 | 滁州瑞能电力科技有限公司 | A kind of electromechanical installation Special lifting device |
| CN109019402A (en) * | 2018-08-17 | 2018-12-18 | 合肥五凡建筑工程有限公司 | A kind of housing construction board suspending device |
| CN209161429U (en) * | 2018-10-29 | 2019-07-26 | 张前进 | A kind of material hoister for building |
| CN209396820U (en) * | 2018-11-22 | 2019-09-17 | 范少芳 | A kind of anti-fall construction material lifting means |
-
2019
- 2019-12-11 CN CN201911266963.5A patent/CN110937543A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD247435A1 (en) * | 1986-03-31 | 1987-07-08 | Robur Werke Zittau Veb | LOCKING DEVICE FOR A MOVABLE ELEMENT, ESPECIALLY FOR THE SUPPORT ARM OF A LIFTING DEVICE |
| CN205275108U (en) * | 2016-01-14 | 2016-06-01 | 陈允锋 | Dedicated jacking equipment of mechanical and electrical installation |
| CN205381913U (en) * | 2016-02-25 | 2016-07-13 | 新乡医学院 | Material lifting platform of construction machine |
| CN206529247U (en) * | 2017-01-03 | 2017-09-29 | 泉州永春信凯机械设备有限公司 | A kind of fall arrest numerical controlled machinery lifting platform |
| CN207158741U (en) * | 2017-09-05 | 2018-03-30 | 中核华泰建设有限公司 | A kind of lowering or hoisting gear for being used for electromechanical installation |
| CN207511798U (en) * | 2017-10-16 | 2018-06-19 | 宋敏 | A kind of Intelligent manual elevation and subsidence mechanical controller |
| CN207282263U (en) * | 2017-10-23 | 2018-04-27 | 华宝科技有限公司 | A kind of lift transformer |
| CN208200251U (en) * | 2018-04-24 | 2018-12-07 | 滁州瑞能电力科技有限公司 | A kind of electromechanical installation Special lifting device |
| CN109019402A (en) * | 2018-08-17 | 2018-12-18 | 合肥五凡建筑工程有限公司 | A kind of housing construction board suspending device |
| CN209161429U (en) * | 2018-10-29 | 2019-07-26 | 张前进 | A kind of material hoister for building |
| CN209396820U (en) * | 2018-11-22 | 2019-09-17 | 范少芳 | A kind of anti-fall construction material lifting means |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111470456A (en) * | 2020-06-04 | 2020-07-31 | 惠安县崇武镇婉云广告设计中心 | Speed limiting device for stacking machine |
| CN112357817A (en) * | 2020-12-15 | 2021-02-12 | 竹溪县隆源大鲵生物开发有限公司 | Hoisting accessory of giant salamander is caught in batches |
| CN114261913A (en) * | 2021-11-19 | 2022-04-01 | 广州市震泓科技股份有限公司 | Non-steel wire stress hanging anti-falling lifting device and control method |
| CN114261913B (en) * | 2021-11-19 | 2024-03-01 | 广州市震泓科技股份有限公司 | Non-steel wire stress hanging anti-falling lifting device and control method |
| CN114477034A (en) * | 2022-02-15 | 2022-05-13 | 国网福建省电力有限公司超高压分公司 | Capacitor replacement operation platform |
| CN114477034B (en) * | 2022-02-15 | 2023-11-21 | 国网福建省电力有限公司超高压分公司 | Capacitor replacement operation platform |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No.111-112 Dongshi Road, zhangjiadai village, Wulidian Town, Wuxing District, Huzhou City, Zhejiang Province 313000 Huzhou Zhongchen Construction Co., Ltd Applicant after: Wei Mu root Address before: No. 389 Renrui Road, Nanxun Town, Nanxun District, Huzhou City, Zhejiang Province Applicant before: Wei Mu root |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200331 |