CN111573522A - Hoisting accessory is used in engineering construction - Google Patents
Hoisting accessory is used in engineering construction Download PDFInfo
- Publication number
- CN111573522A CN111573522A CN202010360618.4A CN202010360618A CN111573522A CN 111573522 A CN111573522 A CN 111573522A CN 202010360618 A CN202010360618 A CN 202010360618A CN 111573522 A CN111573522 A CN 111573522A
- Authority
- CN
- China
- Prior art keywords
- upright post
- fixedly connected
- driving motor
- engineering construction
- cylinder
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/02—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with non-adjustable and non-inclinable jibs mounted solely for slewing movements
- B66C23/022—Pivot axis common with column
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/22—Control systems or devices for electric drives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
- B66C23/163—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements where only part of the column rotates, i.e. at least the bottom part is fixed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/84—Slewing gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/94—Safety gear for limiting slewing movements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a lifting device for engineering construction, which comprises an underframe, wherein the top of the underframe is fixedly connected with a lower upright post, one side of the lower upright post is provided with a first groove, the inside of the first groove is clamped and connected with a cylinder, one end of the cylinder is fixedly connected with a rotating disc, the other end of the cylinder is fixedly connected with a clamping block, the inside of the lower upright post is rotatably connected with an upper upright post, the top of the upper upright post is fixedly connected with a lifting frame, one side of the bottom of the lifting frame is fixedly provided with a first driving motor, and the output end of the first driving motor is fixedly connected with a. The invention has the beneficial effects that: chassis, lower stand, second driving motor, first band pulley, belt, second band pulley, gallows, last stand, first driving motor, lifting hook and the steel cable mutually support, and the person of facilitating the use carries out the removal of vertical direction and horizontal direction to article, and not only the person of facilitating the use is under construction, has also avoided the user to visit the article of taking simultaneously, has avoided unexpected emergence to a certain extent.
Description
Technical Field
The invention belongs to the technical field of machinery, and particularly relates to a lifting device for engineering construction.
Background
The engineering construction is a special subject for accounting of the integrated accounting engineering cost of a building installation enterprise, and is a new construction, extension and reconstruction activity for a construction project according to the requirements of a construction project design file. Four particulars such as labor cost, material cost, mechanical cost and other direct cost are set under the engineering construction.
The crane refers to a multi-action hoisting machine for vertically lifting and horizontally transporting heavy objects within a certain range, and is also called a crane, the crane is more and more widely developed and used in the market, and in civil engineering construction, because the objects are not very heavy and have lower height, the cost of the crane is too high, a small-sized hoisting machine is generally adopted for hoisting, but the existing hoisting device only can hoist the objects and cannot move in the horizontal direction, and a user is often required to visit and take the objects, so that certain accidental risks exist.
Disclosure of Invention
The invention aims to provide a hoisting device for engineering construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a lifting device for engineering construction comprises an underframe, wherein the top of the underframe is fixedly connected with a lower upright post, one side of the lower upright post is provided with a first groove, the inside of the first groove is clamped and connected with a cylinder, one end of the cylinder is fixedly connected with a rotating disc, the other end of the cylinder is fixedly connected with a clamping block, the inside of the lower upright post is rotatably connected with an upper upright post, the top of the upper upright post is fixedly connected with a lifting frame, one side of the bottom of the lifting frame is fixedly provided with a first driving motor, the output end of the first driving motor is fixedly connected with a wire receiving roller, the outer surface of the wire receiving roller is fixedly provided with a steel rope, one side of the bottom of the underframe is fixedly provided with a second driving motor, the output end of the second driving motor is fixedly connected with a first belt wheel, one side of the first belt wheel is meshed and connected with one side of a belt, the inside of the second belt wheel is fixedly connected with the middle part of the upper upright post.
Preferably, the lower upright post is provided with clamping grooves on two sides of the first groove, and the insides of the clamping grooves are respectively connected with two ends of the clamping block in a clamping manner.
Preferably, one side of the rotating disk is rotatably connected with a fixed disk.
Preferably, a spring is fixedly arranged between the fixed disc and the lower upright post.
Preferably, one side of the hanger is fixedly provided with an operation and control plate, and the first driving motor and the second driving motor are electrically connected with an external power supply through the operation and control plate.
Preferably, one end of the steel rope is fixedly connected with a hook.
Preferably, the bottom of the upper upright post is provided with a plurality of second grooves. The inner part of one of the second grooves is connected with two sides of the cylinder in a clamping manner.
Preferably, the outer surface of the rotating disc is provided with anti-skid grains.
Compared with the prior art, the invention has the beneficial effects that:
(1) the chassis, lower stand, second driving motor, first band pulley, belt, second band pulley, gallows, go up the mutual cooperation of stand, first driving motor, lifting hook and steel cable, the person of facilitating the use carries out the removal of vertical direction and horizontal direction to article, and not only the person of facilitating the use is under construction, has also avoided the user to visit the article of taking simultaneously, has avoided unexpected emergence to a certain extent.
(2) The second groove, the fixed disc, the spring, the clamping groove, the first groove, the cylinder, the clamping block and the rotating disc are mutually matched, so that when an article is hoisted by a steel rope, an upper stand column and a lower stand column are fixed together by a user, the rotation caused by instability of the upper stand column is prevented, and the hoisting is further influenced or even accidents occur.
Drawings
FIG. 1 is a schematic plan view of the present invention;
FIG. 2 is a schematic view of the upper column structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a schematic diagram of a fixture block structure according to the present invention;
fig. 5 is a schematic view of the structure of the rotating disk of the present invention.
In the figure: 1. a chassis; 2. a lower upright post; 3. a second drive motor; 4. a first pulley; 5. a belt; 6. a second pulley; 7. a hanger; 8. an upper upright post; 9. a second groove; 10. fixing the disc; 11. a spring; 12. a card slot; 13. a first groove; 14. a cylinder; 15. a clamping block; 16. a first drive motor; 17. a hook; 18. rotating the disc; 19. a steel cord.
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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the invention provides a lifting device for engineering construction, comprising an underframe 1, wherein the top of the underframe 1 is fixedly connected with a lower upright post 2, one side of the lower upright post 2 is provided with a first groove 13, the interior of the first groove 13 is clamped and connected with a cylinder 14, one end of the cylinder 14 is fixedly connected with a rotating disc 18, the other end of the cylinder 14 is fixedly connected with a clamping block 15, the interior of the lower upright post 2 is rotatably connected with an upper upright post 8, the top of the upper upright post 8 is fixedly connected with a hanger 7, one side of the bottom of the hanger 7 is fixedly provided with a first driving motor 16, the output end of the first driving motor 16 is fixedly connected with a wire collecting roller, the outer surface of the wire collecting roller is fixedly provided with a steel rope 19, one side of the bottom of the underframe 1 is fixedly provided with a second driving motor 3, the output end of the second driving motor 3 is fixedly connected with a, the other side of the belt 5 is engaged with one side of a second belt wheel 6, and the inside of the second belt wheel 6 is fixedly connected with the middle part of the upper upright post 8.
In this embodiment, preferably, the clamping grooves 12 have been all seted up in the both sides of first recess 13 to lower stand 2, and the inside of two clamping grooves 12 is connected with the both ends block of fixture block 15 respectively, makes things convenient for belt 5 to drive the rotation of upper stand 8.
In this embodiment, it is preferable that the fixed disk 10 is rotatably connected to one side of the rotating disk 18, so that the user can rotate the cylinder 14.
In this embodiment, preferably, a spring 11 is fixedly disposed between the fixed disk 10 and the lower column 2, so as to facilitate the engagement of the engaging block 15 and the engaging groove 12, and facilitate the engagement of the cylinder 14 into the second groove 9.
In this embodiment, preferably, a control panel is fixedly mounted on one side of the hanger 7, and the first driving motor 16 and the second driving motor 3 are both electrically connected to an external power supply through the control panel, so that the first driving motor 16 and the second driving motor 3 work.
In this embodiment, preferably, a hook 17 is fixedly connected to one end of the steel cable 19 to facilitate hooking of an object.
In this embodiment, preferably, the bottom of the upper column 8 is provided with a plurality of second grooves 9. The inside of one of the second grooves 9 is connected with the two sides of the cylinder 14 in a clamping manner, so that the upper upright post 8 is conveniently fixed.
In this embodiment, it is preferable that the outer surface of the rotating disk 18 is provided with anti-slip lines, so that the user can rotate the rotating disk 18 without slipping.
The working principle and the using process of the invention are as follows: when the device is used, the first driving motor 16 works by operating the control panel, the steel rope 19 moves downwards, then articles are hung on the lifting hook 17, then the control panel is operated, the first driving motor 16 enables the lifting hook 17 to move upwards, the rotating disc 18 is pulled outwards when the lifting hook rises to a height required to be placed, the spring 11 extends, the cylinder 14 drives the clamping block 15 to sequentially go out of the second groove 9 and the first groove 13, then the rotating disc 18 is rotated to 90 degrees, the rotating disc 18 is loosened, the clamping block 15 is clamped into the clamping groove 12, then the control panel is operated, the second driving motor 3 works to further drive the first belt wheel 4 to rotate, the second belt wheel 6 is driven to rotate by the belt 5, finally the hanging bracket 7 is driven to rotate horizontally to a proper position, articles are taken off from the lifting hook 17, and then the hanging bracket 7 is horizontally rotated to the original position by operating the control panel, and then the rotating disc 18 is pulled outwards, so that the clamping block 15 is disengaged from the clamping groove 12, the rotating disc 18 is rotated to 90 degrees, the rotating disc 18 is loosened, the spring 11 is reset, the cylinder 14 is sequentially clamped into the first groove 13 and the second groove 9, and then the first driving motor 16 works to move the lifting hook 17 downwards.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a hoisting accessory for engineering construction, includes chassis (1), its characterized in that: the top of the underframe (1) is fixedly connected with a lower upright post (2), one side of the lower upright post (2) is provided with a first groove (13), the inner part of the first groove (13) is clamped and connected with a cylinder (14), one end of the cylinder (14) is fixedly connected with a rotating disc (18), the other end of the cylinder (14) is fixedly connected with a clamping block (15), the inner part of the lower upright post (2) is rotatably connected with an upper upright post (8), the top of the upper upright post (8) is fixedly connected with a hanging bracket (7), one side of the bottom of the hanging bracket (7) is fixedly provided with a first driving motor (16), the output end of the first driving motor (16) is fixedly connected with a wire receiving roller, the outer surface of the wire receiving roller is fixedly provided with a steel rope (19), one side of the bottom of the underframe (1) is fixedly provided with a second driving motor (3), the output end of the second driving motor (3), one side of the first belt wheel (4) is meshed with one side of the belt (5), the other side of the belt (5) is meshed with one side of the second belt wheel (6), and the inside of the second belt wheel (6) is fixedly connected with the middle of the upper upright post (8).
2. The hoisting device for engineering construction according to claim 1, wherein: clamping grooves (12) are formed in the two sides of the first groove (13) of the lower upright post (2), and the insides of the clamping grooves (12) are connected with the two ends of the clamping blocks (15) in a clamping mode respectively.
3. The hoisting device for engineering construction according to claim 1, wherein: one side of the rotating disc (18) is rotatably connected with a fixed disc (10).
4. The hoisting device for engineering construction according to claim 3, wherein: and a spring (11) is fixedly arranged between the fixed disc (10) and the lower upright post (2).
5. The hoisting device for engineering construction according to claim 1, wherein: one side fixed mounting of gallows (7) has the control panel, first driving motor (16) and second driving motor (3) all are through control panel and external power source electric connection.
6. The hoisting device for engineering construction according to claim 1, wherein: one end of the steel rope (19) is fixedly connected with a lifting hook (17).
7. The hoisting device for engineering construction according to claim 1, wherein: a plurality of second grooves (9) are formed in the bottom of the upper upright post (8), and the inside of one of the second grooves (9) is connected with two sides of the cylinder (14) in a clamping mode.
8. The hoisting device for engineering construction according to claim 1, wherein: the outer surface of the rotating disc (18) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010360618.4A CN111573522A (en) | 2020-04-30 | 2020-04-30 | Hoisting accessory is used in engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010360618.4A CN111573522A (en) | 2020-04-30 | 2020-04-30 | Hoisting accessory is used in engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111573522A true CN111573522A (en) | 2020-08-25 |
Family
ID=72120284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010360618.4A Pending CN111573522A (en) | 2020-04-30 | 2020-04-30 | Hoisting accessory is used in engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111573522A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113929029A (en) * | 2021-10-21 | 2022-01-14 | 国网辽宁省电力有限公司盘锦供电公司 | High-altitude electric power maintenance vehicle with large-corner weak shaking ladder body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207973421U (en) * | 2018-01-06 | 2018-10-16 | 泉州荼火贸易有限公司 | One kind being easy to fixed New Building Materials lifting machine |
| CN208037890U (en) * | 2018-02-05 | 2018-11-02 | 新昌县焕宏农业有限公司 | A kind of small-sized Construction crane |
| CN209468059U (en) * | 2018-10-18 | 2019-10-08 | 关勇 | Small-sized device for lifting for civil construction |
| CN209601972U (en) * | 2019-01-03 | 2019-11-08 | 张庆臣 | A kind of engineering machinery hoisting apparatus of hydraulic-driven |
| CN210127034U (en) * | 2019-04-17 | 2020-03-06 | 马红 | Material lifting equipment for civil engineering |
-
2020
- 2020-04-30 CN CN202010360618.4A patent/CN111573522A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207973421U (en) * | 2018-01-06 | 2018-10-16 | 泉州荼火贸易有限公司 | One kind being easy to fixed New Building Materials lifting machine |
| CN208037890U (en) * | 2018-02-05 | 2018-11-02 | 新昌县焕宏农业有限公司 | A kind of small-sized Construction crane |
| CN209468059U (en) * | 2018-10-18 | 2019-10-08 | 关勇 | Small-sized device for lifting for civil construction |
| CN209601972U (en) * | 2019-01-03 | 2019-11-08 | 张庆臣 | A kind of engineering machinery hoisting apparatus of hydraulic-driven |
| CN210127034U (en) * | 2019-04-17 | 2020-03-06 | 马红 | Material lifting equipment for civil engineering |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113929029A (en) * | 2021-10-21 | 2022-01-14 | 国网辽宁省电力有限公司盘锦供电公司 | High-altitude electric power maintenance vehicle with large-corner weak shaking ladder body |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200825 |
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| WD01 | Invention patent application deemed withdrawn after publication |