CN211545777U - Material lifting machine for construction - Google Patents
Material lifting machine for construction Download PDFInfo
- Publication number
- CN211545777U CN211545777U CN201921968946.1U CN201921968946U CN211545777U CN 211545777 U CN211545777 U CN 211545777U CN 201921968946 U CN201921968946 U CN 201921968946U CN 211545777 U CN211545777 U CN 211545777U
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- support
- lifting machine
- base
- material lifting
- case frame
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- 238000010276 construction Methods 0.000 title claims description 8
- 238000009435 building construction Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 5
- 238000013016 damping Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of building construction, in particular to a material lifting machine for building construction, which comprises a base and a support arranged on the upper part of the base, wherein a motor is erected on one side of the bottom of the base, an output shaft of the motor is connected with a winding wheel, the upper part of the support is provided with a roller, two sides of the roller are movably connected with a fixed plate, the fixed plate is welded on the upper end of the support, a box frame is slidably connected inside the support, the upper part of the box frame is fixedly connected with a pull ring, and the upper part of the pull ring is tied with a rope which; through the tension spring, shelves pole and the movable block that set up, when satisfying the pulley that the case frame both sides are connected and gliding along the spout, can fix a position the arbitrary position that the case frame removed in the support is inside, adopt the damping device of the cooperation design of bracing piece, spring and recess, when the case frame of material lifting machine descends, the strutting arrangement of clamp plate bottom alleviates case frame and base striking dynamics, and the universal wheel of setting conveniently removes this material lifting machine.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a material lifting machine for construction.
Background
The material lifter is a mechanical conveying device of a fixing device, is mainly suitable for continuous vertical lifting of powdery, granular and small materials, and is provided with safety protection devices such as a rope breaking protection safety device, a stopping safety device, a buffer device, an upper-lower height and limit limiter, a rope loosening prevention device and the like. The material hoister can be applied in many fields, particularly in the process of building construction.
Technical problems exist in the prior art.
1. When a lifting box frame of the existing material lifting machine falls, the lifting box frame can be naturally screwed on a base of the material lifting machine due to the gravity of the lifting box frame, so that great impact is generated between the box frame and the base, and the base and the box frame of the material lifting machine are easily damaged;
2. when the existing material lifting machine is used, the material can only be lifted to a specified height in a single mode, when the material is lifted to a certain specific height, the material is not positioned, the material is difficult to position and take, and inconvenience is brought to the actual use of the material lifting machine.
In order to solve the problems, the application provides a material lifting machine for building construction.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a material lifting machine for construction, when the pulley that satisfies the connection of case frame both sides is gliding along the spout, can fix a position the arbitrary position that the case frame removed in the support is inside, make things convenient for material lifting machine to promote the change of height, the strutting arrangement of clamp plate bottom alleviates case frame and base striking dynamics, make the vibrations of the inside material of case frame weaken, prevented that strong vibrations from causing the destruction to the case frame, the convenience removes this material lifting machine, the convenience is used material lifting machine, increase the facility of its use.
(II) technical scheme
In order to solve the problem, the utility model provides a material lifting machine for construction, include the base and locate the support on base upper portion, base bottom one side has erect the motor, the output shaft of motor has the reel, support upper portion is provided with the gyro wheel, gyro wheel both sides swing joint has the fixed plate, the fixed plate welding is in the support upper end, the inside sliding connection of support has the case frame, case frame upper portion fixedly connected with pull ring, the rope that passes the gyro wheel and be connected with the reel is tied to pull ring upper portion, the lower part of case frame is provided with the clamp plate.
Further, the support inner wall is provided with the spout, case frame both sides fixedly connected with pulley, the pulley slides along the spout.
Furthermore, a blocking rod is obliquely arranged inside the sliding groove and is movably connected with the sliding groove through a movable block, and the blocking rod is further connected with the inside of the sliding groove through a tension spring.
Further, the bottom of the pressing plate is fixedly connected with a supporting rod, a groove is formed in the base, the supporting rod is inserted into the groove, and the outer wall of the supporting rod is sleeved with a spring.
Further, the bottom of the base is connected with universal wheels.
The above technical scheme of the utility model has following profitable technological effect:
1. through the tension spring, the stop lever and the movable block, the pulley connected with the two sides of the box frame can slide along the sliding groove, and meanwhile, any position of the box frame moving in the bracket can be positioned, so that the change of the lifting height of the material lifter is facilitated;
2. by adopting the damping device designed by matching the support rod, the spring and the groove, when a box frame of the material elevator falls, the supporting device at the bottom of the pressing plate reduces the impact force between the box frame and the base, so that the vibration of materials in the box frame is weakened, and the box frame is prevented from being damaged by strong vibration;
3. the universal wheel that sets up conveniently removes this material lifting machine, and the convenience is used material lifting machine, increases its facility of using.
Drawings
Fig. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is a schematic view of the connection structure of the middle box frame and the bracket of the present invention.
Reference numerals:
1. a base; 2. a support; 3. a box frame; 4. pressing a plate; 5. a motor; 6. a universal wheel; 7. a fixing plate; 8. a roller; 9. a pull ring; 10. a rope; 11. a spring; 12. a support bar; 13. a groove; 14. a winding wheel; 15. a pulley; 16. a chute; 17. a movable block; 18. a gear lever; 19. a tension spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a material lifting machine for construction, including base 1 and the support 2 of locating base 1 upper portion, base 1 bottom one side is erect and is equipped with motor 5, motor 5's output shaft has reel 14, 2 upper portions of support are provided with gyro wheel 8, gyro wheel 8 both sides swing joint has fixed plate 7, fixed plate 7 welds in 2 upper ends of support, 2 inside sliding connection of support have case frame 3, the fixedly connected with pull ring 9 in case frame 3 upper portion, pull ring 9 upper portion is tied and is had the rope 10 of passing gyro wheel 8 and reel 14 to be connected, the lower part of case frame 3 is provided with clamp plate 4.
In order to ensure that the box frame 3 slides better inside the support 2, the sliding structure thereof is further explained in conjunction with fig. 1-3;
in the embodiment, sliding grooves 16 are connected to two sides of the inner wall of the support 2 through bolts, pulleys 15 are fixedly connected to two sides of the box frame 3, at least two pulleys 15 are fixedly connected to the box frame 3 on one side, the pulleys 15 are matched with the sliding grooves 16, and the pulleys 15 slide along the sliding grooves 16; it should be further noted that, in the embodiment, the inside of the sliding chute 16 is obliquely provided with the blocking rods 18 at uniform intervals, the blocking rods 18 are movably connected with the sliding chute 16 through the movable block 17, the blocking rods 18 are also connected with the inside of the sliding chute 16 through the tension spring 19, the distance between two adjacent blocking rods 18 satisfies the fixation of the pulley 15, so as to fix the box frame 3, for better matching with the work of the embodiment, the inside of the sliding chute 16 is embedded with an electromagnet, the inside of the blocking rods 18 is also embedded with an electromagnet, and after being electrified, the electromagnet generates magnetic force, so that the blocking rods 18 are adsorbed inside the grooves 16.
In order to reduce the gravity action of the box frame 3 on the bottom of the pressing plate 4, a damping device is arranged at the bottom of the pressing plate 4 for further explanation by combining fig. 1 and fig. 2;
in the embodiment, the bottom of the pressing plate 4 is fixedly connected with a supporting rod 12, a groove 13 is formed in the base 1, the supporting rod 12 is inserted in the groove 13, and the outer wall of the supporting rod 12 is sleeved with a spring 11.
The quantity of bracing piece 12 is the even welding distribution in the clamp plate 4 bottom in a plurality of intervals, and recess 13 and bracing piece 12 phase-match, and spring 11 cup joints at bracing piece 12 outer wall, and spring 11's size is greater than recess 13, and under the normal condition, because of receiving spring 11's separation, bracing piece 12 can't insert recess 13 completely inside, under the stress state, and spring 11 extrusion warp, inside bracing piece 12 inserts recess 13 completely, realizes the cushioning effect.
For the convenience to material lifting machine's removal, in the embodiment, base 1 bottom is connected with universal wheel 6, and four are no less than to the quantity of universal wheel 6, and the symmetric distribution is in base 1 bottom four corners, is convenient for promote its removal and to its location.
The utility model discloses a theory of operation and use flow: promote material lifting machine, rely on setting up its removal of directional wheel 6 drive and location in its bottom, the material that will take the promotion is placed inside case frame 3, external switch control motor 5 works, motor 5's output shaft drive winding wheel 14 rotates, winding wheel 14 rotates can be with rope 10 pulling winding on its surface, and then through 8 pulling case frames 3 of gyro wheel along support 2 rebound, realize the transport to the material, at the in-process of carrying, the pulley 15 of case frame 3 both sides slides along spout 16, gliding in-process can stop at the optional position, the shelves pole 18 that is connected by pulling spring 19 supports it, play the effect to its location, make things convenient for the material to promote arbitrary height, and when case frame 3 puts down, case frame 3 is used in clamp plate 4, because of the effect of spring 11 and bracing piece 12, play absorbing effect to it, reduce the damage to case frame 3.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (5)
1. The utility model provides a material lifting machine for construction, its characterized in that includes base (1) and support (2) of locating base (1) upper portion, base (1) bottom one side is erect and is equipped with motor (5), the output shaft of motor (5) has reel (14), support (2) upper portion is provided with gyro wheel (8), gyro wheel (8) both sides swing joint has fixed plate (7), fixed plate (7) welding is in support (2) upper end, support (2) inside sliding connection has case frame (3), case frame (3) upper portion fixedly connected with pull ring (9), pull ring (9) upper portion tying has rope (10) of passing gyro wheel (8) and being connected with reel (14), the lower part of case frame (3) is provided with clamp plate (4).
2. The material lifting machine for building construction as claimed in claim 1, characterized in that the inner wall of the support (2) is provided with a sliding groove (16), pulleys (15) are fixedly connected to both sides of the box frame (3), and the pulleys (15) slide along the sliding groove (16).
3. The material lifting machine for building construction as claimed in claim 2, characterized in that a stop lever (18) is obliquely arranged inside the chute (16), the stop lever (18) is movably connected with the chute (16) through a movable block (17), and the stop lever (18) is also connected with the inside of the chute (16) through a tension spring (19).
4. The material lifting machine for building construction as claimed in claim 1, wherein a support rod (12) is fixedly connected to the bottom of the pressing plate (4), a groove (13) is formed in the base (1), the support rod (12) is inserted into the groove (13), and a spring (11) is sleeved on the outer wall of the support rod (12).
5. The material lifting machine for building construction as claimed in claim 1, characterized in that the bottom of the base (1) is connected with a universal wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921968946.1U CN211545777U (en) | 2019-11-15 | 2019-11-15 | Material lifting machine for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921968946.1U CN211545777U (en) | 2019-11-15 | 2019-11-15 | Material lifting machine for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211545777U true CN211545777U (en) | 2020-09-22 |
Family
ID=72501084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921968946.1U Active CN211545777U (en) | 2019-11-15 | 2019-11-15 | Material lifting machine for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211545777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084823A (en) * | 2021-10-20 | 2022-02-25 | 广东洋艺建设有限公司 | Building is material hoisting device for municipal construction with warning function |
-
2019
- 2019-11-15 CN CN201921968946.1U patent/CN211545777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114084823A (en) * | 2021-10-20 | 2022-02-25 | 广东洋艺建设有限公司 | Building is material hoisting device for municipal construction with warning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240328 Address after: No. 45, Group 6, Shuiliao Village, Shuiliao Yi Ethnic Township, Xuyong County, Luzhou City, Sichuan Province, 646424 Patentee after: Fan Baiqing Country or region after: China Address before: Room 126, 11 / F, building 2, No.16, Changchun Road, high tech Industrial Development Zone, Zhengzhou City, Henan Province, 450000 Patentee before: Zhengzhou Yidu Construction Intelligent Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |