CN213326421U - Hoisting device with safety protection mechanism for low-rise building construction - Google Patents
Hoisting device with safety protection mechanism for low-rise building construction Download PDFInfo
- Publication number
- CN213326421U CN213326421U CN202022350090.0U CN202022350090U CN213326421U CN 213326421 U CN213326421 U CN 213326421U CN 202022350090 U CN202022350090 U CN 202022350090U CN 213326421 U CN213326421 U CN 213326421U
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- support frame
- car
- protection mechanism
- building construction
- rise building
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Abstract
The utility model discloses a low-rise building construction has hoisting apparatus of safety protection mechanism, the spout has been seted up at the middle part of linking arm, spout sliding connection has the movable block at the middle part of linking arm through spout sliding connection, the lower extreme of movable block has electronic hydraulic rod through bolted connection, the welding of the upper end of workstation has the rail, the internally mounted of car has operating panel, the one end of safety cable wire respectively with four turning fixed connection of workstation, the other end of safety cable wire all with solid fixed ring welding, the upper end of car is equipped with the roof, the link has all been welded to four corners of roof, the welding of the upper end of link has electronic hydraulic rod. When the accident happens, the fixed car can be locked by utilizing the control panel to control the motor and the electric hydraulic push rod, the safety of the device under the accident condition is enhanced, the safe steel cable is welded on the outer ring of the fixed ring at equal intervals, and after the worker enters the car, the fixed ring is sleeved on the waist to prevent the accident slipping.
Description
Technical Field
The utility model relates to a hoist technical field especially relates to a low-rise building construction is with having hoisting device of safety protection mechanism.
Background
The national law provides that for a common residential building, an elevator must be arranged for a house with seven or more floors or a house entrance floor with the height from an outdoor design floor to a house with the height of more than sixteen meters, and at present, a plurality of six floors of residential buildings without the elevator are also arranged in a plurality of undeveloped areas; at present, a few hoisting devices for decoration are also arranged on the market, the labor cost is reduced, a lot of heavy objects are needed to be fixed as resources, the fixation is inconvenient, the safety is poor, the hoisting devices are not convenient to detach and move after being erected, the occupied area is large, decoration construction is affected, and the hoisting devices are easily turned over when hoisting overweight materials due to insecurity in fixation, so that workers are injured and killed. Therefore, a hoisting device with a safety protection mechanism for low-rise building construction is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low-rise building construction is with having hoisting device of safety protection mechanism, thereby utilize the removal of the steerable motor switch control car of operating panel, thereby operating panel also can control the work of electronic hydraulic rod and control the car and reciprocate, when the accident takes place, usable operating panel control motor and electronic hydraulic rod lock fixed car, after the staff gets into the car, with solid fixed ring cover can prevent unexpected the slip between the waist, the security performance of this device has also been strengthened when having made things convenient for the staff work, the problem among the prior art is solved.
In order to achieve the above object, the utility model provides a following technical scheme: a hoisting device with a safety protection mechanism for low-rise building construction comprises a rack and a lift car, wherein the rack comprises a tower footing, a left support frame, a right support frame and a connecting arm, two tower foundations are fixed on the ground, the upper end of the tower footing is connected with the left support frame and the right support frame through clamping and bolts respectively, the upper ends of the left support frame and the right support frame are connected with the connecting arm, the middle part of the connecting arm is provided with a chute, the middle part of the connecting arm is connected with a moving block in a sliding manner through the chute, and the lower end of the moving block is connected with an electric hydraulic push rod through a bolt;
the car includes workstation, rail, operating panel, safe cable wire, roof, the bottom of car is equipped with the workstation, the upper end welding of workstation has the rail, the internally mounted of car has operating panel, safe cable wire has four, the one end of safe cable wire respectively with four turning fixed connection of workstation, the other end of safe cable wire all with solid fixed ring welding, the upper end of car is equipped with the roof, and four corners of roof all weld there is the link, the upper end welding of link has electronic hydraulic push rod.
Preferably, the upper ends of the left support frame and the right support frame are welded with bulges, the lower end of the connecting arm is provided with a mounting groove, and the connecting arm is connected with the left support frame and the right support frame through the bulges and the mounting groove in a clamping manner.
Preferably, four motors are installed inside the moving block, rolling wheels are installed on rotating shafts of the motors, and the rolling wheels are in close contact with the sliding grooves.
Preferably, the left support frame and the right support frame are identical in height, and both the left support frame and the right support frame are members made of stainless steel.
Preferably, the safety steel cable is welded on the outer ring of the fixing ring at equal intervals in an annular shape.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a low-rise building construction is with hoisting device that has safety protection mechanism, thereby utilize the removal of the steerable motor switch control car of operating panel, thereby operating panel also can control the work of electronic hydraulic rod and control the car and reciprocate, when the accident takes place, usable operating panel control motor and electronic hydraulic rod lock fixed car, the security that this device dealt with under the unexpected condition has been strengthened, the safety cable wire is the welding of annular equidistant welding in solid fixed ring's outer lane, the staff gets into behind the car, with solid fixed ring cover can prevent unexpected the slip between the waist, the security performance of this device has also been strengthened when having made things convenient for staff's work.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a diagram of a car structure of the present invention;
FIG. 3 is a connection diagram of the car and the electric hydraulic push rod of the present invention;
FIG. 4 is a view of the structure of the connecting arm of the present invention;
fig. 5 is a front view of the moving block of the present invention;
fig. 6 is a connection diagram of the motor and the roller of the present invention.
In the figure: 1. a frame; 11. a tower footing; 12. a left support frame; 121. a protrusion; 13. a right support frame; 14. a connecting arm; 141. mounting grooves; 142. a moving block; 1421. an electric hydraulic push rod; 1422. a motor; 1423. a roller; 143. a chute; 2. a car; 21. a work table; 22. a fence; 23. an operation panel; 24. a safety steel cord; 241. a fixing ring; 25. a top plate; 251. and a connecting frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, a lifting device with a safety protection mechanism for low-rise building construction comprises a frame 1 and a car 2, wherein the frame 1 comprises a tower foundation 11, a left support frame 12, a right support frame 13 and a connecting arm 14, two tower foundations 11 are fixed on the ground, the tower foundation 11 enables the stability of the device to be better, casualty loss caused by collapse of the left support frame 12 and the right support frame 13 is prevented, the upper end of the tower foundation 11 is respectively connected with the left support frame 12 and the right support frame 13 through clamping and bolts, the left support frame 12 and the right support frame 13 are consistent in height, the left support frame 12 and the right support frame 13 with proper height can be built according to the height of a building, the left support frame 12 and the right support frame 13 are components made of stainless steel, the good corrosion resistance and the good strength of the stainless steel can ensure the quality of the left support frame 12 and the right support frame 13, the upper ends of the left support frame 12 and the right, the lower extreme of linking arm 14 is equipped with mounting groove 141, linking arm 14 and left branch strut 12, be connected through arch 121 and mounting groove 141 block between the right branch strut 13, spout 143 has been seted up at the middle part of linking arm 14, there is movable block 142 at the middle part of linking arm 14 through spout 143 sliding connection, the internally mounted of movable block 142 has four motors 1422, gyro wheel 1423 is all installed to motor 1422's pivot, gyro wheel 1423 and spout 143 in close contact with, there is electronic hydraulic push rod 1421 lower extreme of movable block 142 through bolted connection, movable block 142 can be on linking arm 14 horizontal migration through spout 143, reciprocate through the steerable car 2 of electronic hydraulic push rod 1421, make car 2 can remove at horizontal direction and vertical direction, constructor's area of being under construction has been increased.
The car 2 comprises a workbench 21, a rail 22, an operation panel 23, a safety steel cable 24 and a top plate 25, the workbench 21 is arranged at the bottom end of the car 2, the rail 22 is welded at the upper end of the workbench 21, the rail 22 can prevent workers from falling out of the car 2, the operation panel 23 is installed inside the car 2, the operation panel 23 can control a motor 1422 to be switched on and off so as to control the car 2 to move left and right, the operation panel 23 can also control an electric hydraulic push rod 1421 to work so as to control the car 2 to move up and down, when an accident happens, the motor 1422 and the electric hydraulic push rod 1421 can be controlled by the operation panel 23 to lock and fix the car 2, the safety of the device under the accident condition is enhanced, four safety steel cables 24 are provided, one end of each safety steel cable 24 is fixedly connected with four corners of the workbench 21, the other end of each safety steel cable 24 is welded with a fixing ring 241, the safety, after the staff got into car 2, will gu fixed ring 241 cover can prevent unexpected cunning between the waist, the security of this device has been strengthened, car 2's upper end is equipped with roof 25, roof 25 can prevent that the top from dropping article and directly pounding on one's body at the staff, staff's safety has been guaranteed, the link 251 has all been welded to four corners of roof 25, the upper end welding of link 251 has electronic hydraulic push rod 1421, electronic hydraulic push rod 1421 can take the load to start, overload protective capability has, can not damage the parts, electronic hydraulic push rod 1421 is its to push away, but pulling force wireless speed governing, therefore drive power wide range, it is fixed and pushing force reinforce.
The working principle is as follows: the rollers 1423 are mounted on the rotating shafts of the motors 1422, the rollers 1423 are in close contact with the sliding grooves 143, the lower ends of the moving blocks 142 are connected with the electro-hydraulic push rods 1421 through bolts, the moving blocks 142 can move horizontally on the connecting arms 14 through the sliding grooves 143, the cage 2 can be controlled to move up and down through the electro-hydraulic push rods 1421, so that the cage 2 can move horizontally and vertically, the switches of the motors 1422 can be controlled by the operation panel 23 to control the left and right movement of the cage 2, the operation panel 23 can also control the operation of the electro-hydraulic push rods 1421 to control the up and down movement of the cage 2, when an accident happens, the motors 1422 and the electro-hydraulic push rods 1421 can be controlled by the operation panel 23 to lock and fix the cage 2, four safety steel cables 24 are provided, one ends of the safety steel cables 24 are respectively and fixedly connected with four corners of the workbench 21, the other ends of the, after entering the car 2, the worker can prevent the fixing ring 241 from slipping accidentally by sleeving the fixing ring at the waist.
In summary, the following steps: the utility model discloses a hoisting device with safety protection mechanism for low-rise building construction, the height of left support frame 12 is unanimous with right support frame 13, can build left support frame 12 and right support frame 13 of suitable height according to the height of building, left support frame 12 and right support frame 13 are the component that stainless steel made, the quality of left support frame 12 and right support frame 13 can be guaranteed to the good corrosion resistance and the intensity of stainless steel, connecting arm 14 is connected with left support frame 12, right support frame 13 through arch 121 and mounting groove 141 block, spout 143 is seted up at the middle part of connecting arm 14, the middle part of connecting arm 14 has sliding connection through spout 143 to move the piece 142, four motors 1422 are installed to the inside of move piece 142, gyro wheel 1423 is all installed to the pivot of motor 1422, gyro wheel 1423 and spout 143 in close contact, the lower extreme of move piece 142 has electric hydraulic push rod 1421 through bolted connection, the moving block 142 can move horizontally on the connecting arm 14 through the sliding groove 143, the cage 2 can be controlled to move up and down through the electric hydraulic push rod 1421, so that the cage 2 can move in the horizontal direction and the vertical direction, the construction area of constructors is increased, the bottom end of the cage 2 is provided with the working platform 21, the upper end of the working platform 21 is welded with the fence 22, the fence 22 can prevent the workers from falling out of the cage 2, the inside of the cage 2 is provided with the operating panel 23, the operating panel 23 can control the switch of the motor 1422 to control the left and right movement of the cage 2, the operating panel 23 can also control the work of the electric hydraulic push rod 1421 to control the up and down movement of the cage 2, when an accident happens, the operating panel 23 can be used to control the motor 1422 and the electric hydraulic push rod 1421 to lock and fix the cage 2, the safety of the device under the accident condition is enhanced, four safety steel cables 24 are provided, the other end of the safety steel cable 24 is welded with the fixing ring 241, the safety steel cable 24 is welded on the outer ring of the fixing ring 241 at equal intervals in an annular mode, after a worker enters the car 2, the fixing ring 241 is sleeved on the waist of the worker to prevent accidental slipping, the safety of the device is enhanced, the top plate 25 is arranged at the upper end of the car 2, the top plate 25 can prevent objects falling from falling above the car from directly hitting the body of the worker, the safety of the worker is guaranteed, the connecting frames 251 are welded at four corners of the top plate 25, the electric hydraulic push rod 1421 is welded at the upper end of each connecting frame 251, the electric hydraulic push rod 1421 can be started under the load, overload protection capacity is achieved, parts cannot be damaged, the electric hydraulic push rod 1421 pushes, tension can be adjusted in a wireless mode, the driving force range is wide.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. The utility model provides a low-rise building construction is with hoisting accessory that has safety protection mechanism, includes frame (1) and car (2), its characterized in that: the frame (1) comprises a tower foundation (11), a left support frame (12), a right support frame (13) and a connecting arm (14), two tower foundations (11) are fixed on the ground, the upper end of each tower foundation (11) is connected with the left support frame (12) and the right support frame (13) through clamping and bolts, the upper ends of the left support frame (12) and the right support frame (13) are connected with the connecting arm (14), the middle of the connecting arm (14) is provided with a sliding groove (143), the middle of the connecting arm (14) is connected with a moving block (142) in a sliding mode through the sliding groove (143), and the lower end of the moving block (142) is connected with an electric hydraulic push rod (1421) through bolts;
car (2) are including workstation (21), rail (22), operating panel (23), safe cable wire (24), roof (25), the bottom of car (2) is equipped with workstation (21), the upper end welding of workstation (21) has rail (22), the internally mounted of car (2) has operating panel (23), safe cable wire (24) have four, the one end of safe cable wire (24) respectively with four turnings fixed connection of workstation (21), the other end of safe cable wire (24) all with solid fixed ring (241) welding, the upper end of car (2) is equipped with roof (25), and link (251) have all been welded in four corners of roof (25), the upper end welding of link (251) has electronic hydraulic ram (1421).
2. The hoisting device with a safety protection mechanism for low-rise building construction according to claim 1, wherein: the upper end of left branch strut (12) and right branch strut (13) all welds and has arch (121), and the lower extreme of connecting arm (14) is equipped with mounting groove (141), is connected through arch (121) and mounting groove (141) block between connecting arm (14) and left branch strut (12), right branch strut (13).
3. The hoisting device with a safety protection mechanism for low-rise building construction according to claim 1, wherein: four motors (1422) are installed inside the moving block (142), rollers (1423) are installed on rotating shafts of the motors (1422), and the rollers (1423) are in close contact with the sliding groove (143).
4. The hoisting device with a safety protection mechanism for low-rise building construction according to claim 1, wherein: the left support frame (12) and the right support frame (13) are identical in height, and the left support frame (12) and the right support frame (13) are both members made of stainless steel.
5. The hoisting device with a safety protection mechanism for low-rise building construction according to claim 1, wherein: the safety steel cable (24) is welded on the outer ring of the fixing ring (241) at equal intervals in an annular mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350090.0U CN213326421U (en) | 2020-10-19 | 2020-10-19 | Hoisting device with safety protection mechanism for low-rise building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350090.0U CN213326421U (en) | 2020-10-19 | 2020-10-19 | Hoisting device with safety protection mechanism for low-rise building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213326421U true CN213326421U (en) | 2021-06-01 |
Family
ID=76073443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022350090.0U Expired - Fee Related CN213326421U (en) | 2020-10-19 | 2020-10-19 | Hoisting device with safety protection mechanism for low-rise building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213326421U (en) |
-
2020
- 2020-10-19 CN CN202022350090.0U patent/CN213326421U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 Termination date: 20211019 |
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| CF01 | Termination of patent right due to non-payment of annual fee |