CN220867004U - Building engineering material lifting machine - Google Patents

Abstract

The utility model discloses a building engineering material elevator, which comprises a base, wherein an L-shaped supporting plate I is symmetrically and fixedly arranged on the upper surface of the base, a lifting assembly is arranged on the upper surface of the L-shaped supporting plate I, a supporting assembly is arranged between the two L-shaped supporting plates I, a groove I is formed on the upper surface of the base, a plurality of springs I for shock absorption are fixedly arranged in the groove I, a buffer plate I is fixedly arranged at the upper end of the spring I and slides in the groove I, a supporting plate II is fixedly arranged on the outer side surface, close to the upper end, of the two L-shaped supporting plates I, and is used for placing materials detached from the supporting assembly, so that the materials can be conveniently taken after the materials are taken. According to the utility model, after the material frame is conveyed to the designated height, the second motor is started to drive the screw rod to rotate, so that the U-shaped push plate is driven to push the material frame, and at the moment, the material frame is pushed to the surface of the second support plate by the U-shaped push plate on the surface of the rotating shaft, so that the material is conveniently taken.

Description

Building engineering material lifting machine

Technical Field

The utility model belongs to the technical field of constructional engineering, and particularly relates to a material hoister for constructional engineering.

Background

The material elevator is mechanical conveying equipment, and is often used in the construction process of the building engineering at present, so that the fatigue of constructors is greatly reduced, and meanwhile, the working efficiency of the staff is also improved.

When the existing material hoister for the building engineering is used for hoisting materials, a material box is easy to be winded in the air to shake when the material box is lifted or falls, so that the stability and the speed of hoisting are reduced; in addition, promote in the use, the cushioning effect is poor, and the material case bumps the top of device or bottom and produces violent vibrations easily, leads to the material unrestrained, and the material case can drop because of the atress suddenly, and not only caused economic loss, safety in utilization has also become the problem.

Among the prior art, a building engineering material lifting machine of patent number CN218403493U, including the bottom plate, the upper end fixed mounting of bottom plate has slide mechanism, slide mechanism is provided with four and is rectangular array and distributes, four slide mounting has elevating system jointly between the slide mechanism, four slide mechanism's upper end fixed mounting has the diaphragm jointly, the upper end fixed mounting of diaphragm has three mount pad and is left and right sides and distributes, and is in the centre fixed mounting has biax motor on the mount pad, equal fixed mounting of two output of biax motor has the bull stick, two all fixed the sleeve joint reel on the bull stick.

Among the above-mentioned device, put the material frame in the lifting frame, then rise to appointed point position after, unable quick convenient take out the material frame, the material frame is when putting into the lifting frame simultaneously, need just can put into the lifting frame with the whole lifting of material frame in, and the process is comparatively loaded down with trivial details, very big extravagant manpower.

Disclosure of utility model

The utility model provides a building engineering material hoister for overcoming the defects of the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a building engineering material lifting machine, includes the base, the fixed L type backup pad that is provided with of upper surface symmetry of base, the upper surface of L type backup pad is provided with lifting unit, two be provided with supporting component between the L type backup pad is first, the upper surface of base is seted up fluted first, the fixed spring first that is provided with a plurality of shock attenuation in fluted first, the fixed buffer board first that is provided with in upper end of spring first to slide in fluted first, after supporting component descends to the nadir, can cushion support through buffer board a pair of supporting component, prevent that supporting component takes place great rocking when contacting the base, two the fixed backup pad second that is provided with of lateral surface that is close to the upper end of L type backup pad, the backup pad second is used for placing the material that unloads from supporting component, conveniently takes the material afterwards, the contained angle department symmetry fixed of backup pad second and two L type backup pads first is provided with the bracing piece that is used for strengthening the supporting effect, the same symmetry fixed bracing piece first that is provided with the bracing piece that is used for strengthening the supporting effect.

Optionally, the medial surface symmetry of L type backup pad has seted up logical groove one, two logical groove one's side of L type backup pad between the groove one, the lateral surface of L type backup pad one is close to logical groove one's fixed U type braced frame that is provided with, logical groove one communicates with each other with U type braced frame, the through-hole has been seted up to the position symmetry that the L type backup pad is close to the side, the through-hole communicates with each other with U type braced frame.

Optionally, the supporting component includes backup pad three and backup pad four, fixedly connected with a plurality of back shaft between backup pad three and the backup pad four, backup pad three and backup pad four slip setting are between two L type backup pads one, backup pad three and backup pad four's both sides face symmetry is fixed and is provided with two sets of connecting blocks one, two the backup pad three and the backup pad four's between the connecting block one both sides face is fixed and is provided with the connecting block two, connecting block one slides and sets up in U type carriage and logical groove one, connecting block two slides and sets up in logical groove two for keep the stability that rises of backup pad three and backup pad four, the upper surface symmetry of connecting block two is fixed and is provided with the spring two, the up end of spring two is fixed and is provided with buffer board two.

Optionally, a groove II is formed on the surface of the supporting plate IV, a plurality of rotating shafts are rotationally arranged in the groove II, a through groove III is symmetrically formed on the surface of the supporting plate IV near the left side and the right side, a U-shaped pushing plate for pushing the material frame is arranged above the supporting plate IV, two vertical plates on two sides of the U-shaped pushing plate are slidably arranged in the through groove III,

Optionally, the lower surface symmetry of backup pad IV is fixed and is provided with two sets of supports III, two rotate between the support III and be provided with the lead screw, the lead screw runs through the vertical board in both sides of U type push pedal and make screw thread fit, one the lateral surface of support III is fixed and is provided with output shaft and lead screw and make fixed complex motor two, the fourth surface of backup pad is kept away from the position of recess two and has been seted up logical groove IV, it is provided with the baffle to lead to the fourth internal sliding of groove, the surface fixation that the backup pad is close to the side is provided with electric telescopic handle, electric telescopic handle's piston rod and the lower extreme of baffle do fixed fit.

Optionally, the lifting assembly includes two symmetrical fixed support and two wire ropes that set up in L type backup pad surface of symmetry, two rotate between the support one and be provided with the wind-up roll, one section of wire rope is fixed to be set up at the wind-up roll surface, the other end of wire rope runs through the through-hole and makes fixed cooperation with connecting block one, the fixed surface of L type backup pad one is provided with the motor frame, the fixed biax motor that is provided with in side of motor frame one, the output shaft of biax motor one makes fixed cooperation with the wind-up roll of both sides, the fixed support second that is provided with of the surface symmetry that is close to the side of L type backup pad one, two fixed axle that is provided with between the support second, wire rope slides and sets up at the fixed axle surface.

In summary, compared with the prior art, the building engineering material hoister provided by the utility model has the following beneficial effects:

in the utility model, when the third supporting plate descends to the lowest point, the third supporting plate and the fourth supporting plate can be buffered and supported through the buffer plate, so that the third supporting plate and the fourth supporting plate are prevented from shaking greatly when contacting the base;

In the utility model, after the supporting plate IV rises to the highest point, the supporting plate IV collides with the L-shaped supporting plate for a while, the supporting plate IV is connected with the supporting plate III to possibly generate a plurality of shakes, and the buffer plate II can effectively slow down the shakes through the spring II, so that the materials above the supporting plate IV are protected;

According to the utility model, after the material frame is conveyed to the designated height, the second motor is started to drive the screw rod to rotate, so that the U-shaped push plate is driven to push the material frame, and at the moment, the material frame is pushed to the surface of the second support plate by the U-shaped push plate on the surface of the rotating shaft, so that the material is conveniently taken.

Drawings

FIG. 1 is an isometric view of the present utility model;

FIG. 2 is a schematic diagram of a first embodiment of the present utility model;

FIG. 3 is an enlarged detail view A of FIG. 2 of the present utility model;

FIG. 4 is a cross-sectional view I of the present utility model;

FIG. 5 is a second cross-sectional view of the present utility model;

Fig. 6 is an enlarged detail view B of fig. 5 in accordance with the present utility model.

Detailed Description

In order to enable those skilled in the art to better understand the present utility model, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-2, a construction engineering material elevator, including base 1, the upper surface symmetry of base 1 is provided with L type backup pad one 11, the upper surface of L type backup pad one 11 is provided with lifting unit 3, be provided with supporting component 2 between two L type backup pads one 11, recess one 141 has been seted up to the upper surface of base 1, recess one 141 internal fixation is provided with a plurality of damping spring one 142, the upper end of spring one 142 is fixed and is provided with buffer plate one 14, and slide in recess one 141, after supporting component 2 descends to the nadir, can cushion support supporting component 2 through buffer plate one 14, prevent that supporting component 2 takes place great rocking when contacting base 1, the lateral surface that two L type backup pads one 11 are close to the upper end is fixedly provided with backup pad two 12, backup pad two 12 are used for placing the material that is unloaded from supporting component 2, conveniently later take the material, the contained angle department symmetry of backup pad two 12 and two L type backup pads one 11 is provided with the bracing piece two 121 that are used for strengthening the bracing effect, the contained angle department of L type backup pad one 11 is fixed and is provided with the bracing piece one that is used for strengthening the bracing effect equally symmetry.

Referring to fig. 1-2, a through groove one 112 is symmetrically formed on the inner side surface of the L-shaped support plate one 11, a through groove two 113 is formed on the side surface of the L-shaped support plate one 11 between the two through grooves one 112, a U-shaped support frame 115 is fixedly arranged on the outer side surface of the L-shaped support plate one 11 near the through groove one 112, the through groove one 112 is communicated with the U-shaped support frame 115, through holes 114 are symmetrically formed on the side edge of the L-shaped support plate one 11, and the through holes 114 are communicated with the U-shaped support frame 115.

Referring to fig. 2-3, the support assembly 2 includes a third support plate 21 and a fourth support plate 22, a plurality of support shafts 25 are fixedly connected between the third support plate 21 and the fourth support plate 22, the third support plate 21 and the fourth support plate 22 are slidably disposed between the first two L-shaped support plates 11, two groups of first connecting blocks 23 are symmetrically and fixedly disposed on two sides of the third support plate 21 and the fourth support plate 22 between the first two connecting blocks 23, the first connecting blocks 23 are slidably disposed in the U-shaped support frame 115 and the first through groove 112, the second connecting blocks 24 are slidably disposed in the second through groove 113, for maintaining the ascending stability of the third support plate 21 and the fourth support plate 22, a second spring 241 is symmetrically and fixedly disposed on an upper surface of the second connecting blocks 24, a buffer plate 242 is fixedly disposed on an upper end surface of the second spring 241, small collisions occur between the fourth support plate 22 and the first L-shaped support plate 11 after the fourth support plate 22 ascends to the highest point, and some shaking may occur due to the connection of the fourth support plate 22 with the third support plate 21, and the buffer plate 242 can effectively slow down the shaking of the fourth support plate 22 through the second spring 241, thereby protecting the material above the fourth support plate 22.

Referring to fig. 2-6, the surface of the support plate four 22 is provided with a groove two 221, the groove two 221 is rotationally provided with a plurality of rotating shafts 222, the position of the surface of the support plate four 22 close to the left side and the right side is symmetrically provided with a through groove three 223, the upper side of the support plate four 22 is provided with a U-shaped push plate 226 for pushing a material frame, two vertical plates at the two sides of the U-shaped push plate 226 are slidably arranged in the through groove three 223, the lower surface of the support plate four 22 is symmetrically and fixedly provided with two groups of supports three 224, a screw 227 is rotationally arranged between the two supports three 224, the screw 227 penetrates through the two vertical plates at the two sides of the U-shaped push plate 226 and is in threaded fit, the outer side surface of the first support three 224 is fixedly provided with a motor two 225 with an output shaft and the screw 227 as fixed fit, the position of the surface of the support plate four 22 far away from the groove two 221 is provided with a through groove four 228, the inner slide of the through groove four 228 is provided with a baffle 261, the surface of the support three is fixedly provided with an electric telescopic rod 26, a piston rod and the lower end of the baffle 261, after the material frame filled with building material is placed on the surface of the rotating shafts 222, the rotating shafts 26, the two groups of the motor 261 are rotationally move up the baffle 226 and the baffle 226 can be driven by the baffle plate 226 to rotate to the surface of the upper side of the U-shaped push plate 226, the material frame is stably, the material can be driven by the baffle frame is driven by the baffle plate and the baffle 226 is stably and the upper surface of the baffle plate is driven to the material frame is driven by the baffle plate and the upper surface of the baffle plate is 12 is driven material frame and the upper surface is moved to the upper surface and the baffle is moved.

Referring to fig. 2, the lifting assembly 3 includes two symmetrical groups of a first support 31 and two steel wire ropes 33 which are symmetrically and fixedly arranged on the surface of a first L-shaped support plate 11, a winding roller 32 is rotatably arranged between the first two supports 31, one section of each steel wire rope 33 is fixedly arranged on the surface of the winding roller 32, the other end of each steel wire rope 33 penetrates through a through hole 114 to be fixedly matched with a first connecting block 23, a motor frame 34 is fixedly arranged on the surface of the first L-shaped support plate 11, a first double-shaft motor 35 is fixedly arranged on the side surface of the motor frame 34, an output shaft of the first double-shaft motor 35 is fixedly matched with the winding rollers 32 on two sides, a second support 36 is symmetrically and fixedly arranged on the surface of the first L-shaped support plate 11 close to the side, a fixed shaft 37 is fixedly arranged between the second two supports 36, the steel wire ropes 33 are slidably arranged on the surface of the fixed shaft 37, the winding roller 32 is driven to rotate by the first double-shaft motor 35, and then the steel wire ropes 33 pull the third support plate 21 and the fourth support plate 22 to lift.

Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As used throughout the specification and claims, the word "comprise" is an open-ended term, and thus should be interpreted to mean "include, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art is able to solve the technical problem within a certain error range, substantially achieving the technical effect.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.

While the foregoing description illustrates and describes the preferred embodiments of the present application, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as expressed herein, either as a result of the foregoing teachings or as a result of the knowledge or technology of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the application are intended to be within the scope of the appended claims.

Claims (6)

1. The utility model provides a building engineering material lifting machine, its characterized in that, including base (1), the upper surface symmetry of base (1) is fixed and is provided with L type backup pad one (11), the upper surface of L type backup pad one (11) is provided with lifting unit (3), two be provided with between L type backup pad one (11) supporting unit (2), supporting unit (2) include backup pad three (21) and backup pad four (22), fixedly connected with a plurality of back shaft (25) between backup pad three (21) and the backup pad four (22), backup pad three (21) and backup pad four (22) slide and set up between two L type backup pad one (11), the both sides face symmetry of backup pad three (21) and backup pad four (22) is fixed and is provided with two sets of connecting block one (23), two the both sides face of backup pad three (21) and backup pad four (22) between connecting block one (23) are fixed and are provided with connecting block two (242), the upper surface symmetry of connecting block two (24) is fixed and is provided with spring two (241), the up end face of spring two (241) is fixed and is provided with buffer board.

2. The building engineering material hoister according to claim 1, characterized in that a groove two (221) is formed in the surface of a supporting plate four (22), a plurality of rotating shafts (222) are rotationally arranged in the groove two (221), through grooves three (223) are symmetrically formed in positions, close to the left side edge and the right side edge, of the surface of the supporting plate four (22), a U-shaped push plate (226) for pushing a material frame is arranged above the supporting plate four (22), two vertical plates on two sides of the U-shaped push plate (226) are slidably arranged in the through grooves three (223), two groups of supports three (224) are symmetrically and fixedly arranged on the lower surface of the supporting plate four (22), a screw rod (227) is rotationally arranged between the supports three (224), and the screw rod (227) penetrates through the two vertical plates on two sides of the U-shaped push plate (226) and is in threaded fit.

3. The building engineering material hoister according to claim 2, wherein a through groove IV (228) is formed in a position, far away from the groove II (221), of the surface of the supporting plate IV (22), a baffle plate (261) is slidably arranged in the through groove IV (228), an electric telescopic rod (26) is fixedly arranged on the surface, close to the side edge, of the supporting plate III (21), and a piston rod of the electric telescopic rod (26) is fixedly matched with the lower end of the baffle plate (261).

4. The building engineering material hoister according to claim 1, wherein a first groove (141) is formed in the upper surface of the base (1), a plurality of first springs (142) for shock absorption are fixedly arranged in the first groove (141), a first buffer plate (14) is fixedly arranged at the upper end of the first springs (142), the first buffer plate (14) slides in the first groove (141), and a second support plate (12) is fixedly arranged on the outer side surface, close to the upper end, of the first L-shaped support plate (11).

5. The building engineering material elevator according to claim 1, wherein a first through groove (112) is symmetrically formed in the inner side surface of the first L-shaped supporting plate (11), a second through groove (113) is formed in the side surface of the first L-shaped supporting plate (11) between the first through grooves (112), a U-shaped supporting frame (115) is fixedly arranged at the position, close to the first through groove (112), of the outer side surface of the first L-shaped supporting plate (11), the first through groove (112) is communicated with the U-shaped supporting frame (115), through holes (114) are symmetrically formed in the position, close to the side edges, of the first L-shaped supporting plate (11), the through holes (114) are communicated with the U-shaped supporting frame (115), the first connecting block (23) is slidably arranged in the U-shaped supporting frame (115) and the first through groove (112), and the second connecting block (24) is slidably arranged in the second through groove (113).

6. The building engineering material hoister according to claim 1, wherein the lifting assembly (3) comprises two symmetrical groups of first supports (31) and two steel wire ropes (33) which are symmetrically and fixedly arranged on the surface of the first L-shaped supporting plate (11), a winding roller (32) is rotatably arranged between the first supports (31), one section of each steel wire rope (33) is fixedly arranged on the surface of the winding roller (32), and the other end of each steel wire rope (33) penetrates through a through hole (114) to be fixedly matched with the corresponding first connecting block (23).