CN217457380U - Adjustable lifting and carrying device for building construction - Google Patents
Adjustable lifting and carrying device for building construction Download PDFInfo
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- CN217457380U CN217457380U CN202220664266.6U CN202220664266U CN217457380U CN 217457380 U CN217457380 U CN 217457380U CN 202220664266 U CN202220664266 U CN 202220664266U CN 217457380 U CN217457380 U CN 217457380U
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Abstract
The utility model provides an adjustable lifting and carrying device for building construction, which relates to the technical field of lifting and carrying devices, and comprises an L-shaped base and a lifting and carrying mechanism, wherein the L-shaped base comprises a transverse part, a first vertical part and a second vertical part, the transverse part is provided with a transverse chute, the first vertical part is provided with a first vertical chute, the second vertical part is provided with a second vertical chute, the lifting and carrying mechanism comprises two rectangular frames which are oppositely arranged, a plurality of driving rollers are arranged in the rectangular frames at intervals, the driving roller in at least one rectangular frame is connected with a driving device, the two rectangular frames are connected through a connecting rod, one end of each rectangular frame is respectively connected with the first vertical chute and the second vertical chute in a sliding way, the other end of each rectangular frame is connected with the transverse chute in a sliding way, an automatic telescopic rod is fixed in the transverse chute, and the automatic telescopic rod is hinged with the rectangular frames, the problem of have difficulty and potential safety hazard when hoist and mount rectangular shape building material among the prior art is solved.
Description
Technical Field
The utility model belongs to the technical field of promote handling device, specifically provide a promote handling device with adjustable construction is used.
Background
In the building construction, must use the building material such as long and heavy steel bar crossbeam or steel pipe again, to the transportation of these materials, current construction unit mostly adopts the crane transportation, but between some buildings that are close apart from, the building material of these rectangular shapes is difficult to reach the eminence floor from ground, if adopt the slope to lift by crane the transportation, then can take place to sideslip, and the potential safety hazard is very big.
Accordingly, there is a need in the art for an adjustable lift handling apparatus for building construction that addresses the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a promote handling device with adjustable construction is used has the problem of difficulty and potential safety hazard when solving hoist and mount rectangular shape building material among the prior art.
The technical scheme of the utility model is realized like this: the adjustable lifting and carrying device for building construction comprises an L-shaped base and a lifting and carrying mechanism obliquely arranged on the L-shaped base, wherein the L-shaped base comprises a transverse part, a first vertical part and a second vertical part which are fixedly connected with the transverse part, the first vertical part and the second vertical part are arranged at intervals, the transverse part is provided with a transverse sliding groove along the extending direction of the transverse part, the first vertical part is vertically provided with a first vertical sliding groove, the second vertical part is vertically provided with a second vertical sliding groove, the lifting and carrying mechanism comprises two rectangular frames which are oppositely arranged, a plurality of transmission rollers are arranged in the rectangular frames at intervals along the length direction of the rectangular frames, the transmission rollers in at least one rectangular frame are connected with a driving device, the two rectangular frames are connected through a connecting rod, and the connecting rod supports building materials, the one end of two rectangular frame respectively with first vertical spout with the vertical spout sliding connection of second, the other end with horizontal spout sliding connection, be provided with automatic telescopic link along its extending direction in the horizontal spout, the one end and the horizontal spout fixed connection of automatic telescopic link, the other end with rectangular frame articulates and is connected.
The technical effect of the scheme is as follows: the strip-shaped building material is placed between the two rectangular frames, the driving device is started, the driving roller is driven to rotate, the building material is conveyed, and the building material is conveyed to a required position from a gap between the first vertical part and the second vertical part; when the conveying height needs to be adjusted, the rectangular frame is driven to slide in the transverse sliding groove through the automatic telescopic rod, the inclination angle of the rectangular frame is changed, and therefore the effect of adjusting the lifting and carrying height of building materials is achieved.
In the above preferable technical scheme of the adjustable lifting and carrying device for building construction, the driving device includes a driving motor and a driving gear, the driving gear is fixedly connected with an output shaft of the driving motor, the driving roller is fixedly connected with a driven gear, and the driving gear is in transmission connection with the driven gear through a transmission chain.
The technical effect of the scheme is as follows: through the cooperation of driving chain, driving gear and driven gear, under the condition of being equipped with a driving motor, realize all driving rollers on a drive rectangular frame and rotate, practice thrift the cost.
In the above-mentioned promote handling device with adjustable construction, with the vertical spout sliding connection of second rectangular frame includes the frame body and the fixed body of rod, the driving roller set up in the frame is originally internal, the both ends of the fixed body of rod respectively with the vertical spout of second with horizontal spout sliding connection, the frame body deviates from another rectangular frame's one side is connected with perpendicularly and adjusts the pole, it runs through to adjust the pole the fixed body of rod and threaded connection have the nut, it is equipped with the spring to adjust the pole overcoat, the spring is located the fixed body of rod with between the frame body.
The technical effect of the scheme is as follows: the distance between the two rectangular frames is adjusted by screwing the nuts, so that the effect of adapting to the strip-shaped building materials with different sizes is achieved, and the applicability of the device is improved.
In the above preferable technical scheme of the adjustable lifting and carrying device for building construction, the connecting rod includes two loop bars and a roller sleeved outside the two loop bars, and one ends of the two loop bars departing from each other are respectively and correspondingly connected with the two rectangular frames to support the carried building materials.
The technical effect of the scheme is as follows: when the distance between the two rectangular frames is adjusted, the loop bar slides along the roller, so that the rectangular frames are not influenced, and meanwhile, the building materials can be supported.
In the above preferable technical solution of the adjustable lifting and carrying device for building construction, the driving roller is provided with a friction structure along a circumferential direction thereof.
The technical effect of the scheme is as follows: the frictional force between increase driving roller and the building material, the in-process of avoiding driving roller conveying building material takes place relative slip with building material, guarantees to promote the security of handling.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a front view of the adjustable lifting and carrying device for building construction of the utility model;
FIG. 2 is a side view of the adjustable lifting and carrying device for building construction of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is an enlarged view of a portion B in fig. 2.
List of reference numerals: 1. a transverse portion; 11. a transverse chute; 12. automatically telescoping the rod; 2. a first vertical portion; 21. a first vertical chute; 3. a second vertical portion; 31. a second vertical chute; 4. a first rectangular frame; 41. a drive motor; 42. a driving gear; 43. a driven gear; 44. a drive chain; 5. a second rectangular frame; 51. a frame body; 52. fixing the rod body; 53. adjusting a rod; 54. a nut; 55. a spring; 6. a driving roller; 7. a connecting rod; 71. a loop bar; 72. a drum; 8. a support rod.
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.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The utility model discloses building construction is with adjustable promote handling device's embodiment: as shown in fig. 1 and 2, the adjustable lifting and carrying device for building construction comprises an L-shaped base and a lifting and carrying mechanism obliquely arranged on the L-shaped base, wherein the L-shaped base comprises a transverse part 1, a first vertical part 2 and a second vertical part 3 fixedly connected with the transverse part 1, and the first vertical part 2 and the second vertical part 3 are arranged at intervals to form a space for conveying building materials. The transverse part 1 is provided with a transverse sliding groove 11 along the extending direction thereof, the first vertical part 2 is provided with a first vertical sliding groove 21 along the vertical direction, and the second vertical part 3 is provided with a second vertical sliding groove 31 along the vertical direction.
Promote handling mechanism and include relative first rectangular frame 4 and the second rectangular frame 5 that sets up, be provided with four driving rollers 6 along respective length direction interval in first rectangular frame 4 and the second rectangular frame 5 respectively, wherein driving roller 6 in first rectangular frame 4 is connected with drive arrangement, be connected through connecting rod 7 between first rectangular frame 4 and the second rectangular frame 5, connecting rod 7 forms the support to building material, avoids building material to drop from between two rectangular frames. One end of the first rectangular frame 4 is connected with the first vertical sliding chute 21 in a sliding manner through a pulley, and the other end is connected with the transverse sliding chute 11 in a sliding manner; one end of the second rectangular frame 5 is slidably connected to the second vertical sliding groove 31 through a pulley, and the other end is slidably connected to the horizontal sliding groove 11. Be connected with bracing piece 8 between first rectangular frame 4 and second rectangular frame 5 and the 11 sliding connection's of horizontal spout one end, the last rotation of bracing piece 8 is connected with the pulley, is provided with automatic telescopic link 12 along its extending direction in the horizontal spout 11, the one end and the 11 fixed connection of horizontal spout of automatic telescopic link 12, the other end is connected with bracing piece 8 is articulated. As an example, the automatic retraction lever 12 is an electric retraction lever.
The construction material is conveyed to a required position from a gap between the first vertical part 2 and the second vertical part 3 by putting the building material in a strip shape between the first rectangular frame 4 and the second rectangular frame 5, starting the driving device and driving the driving roller 6 to rotate; when the lifting and carrying height needs to be adjusted, the first rectangular frame 4 and the second rectangular frame 5 are driven to slide in the transverse sliding groove 11 through the automatic telescopic rod 12, the inclination angle of the rectangular frames is changed, and therefore the effect of adjusting the lifting and carrying height of building materials is achieved.
With reference to fig. 1, the driving device includes a driving motor 41 and a driving gear 42, the driving motor 41 is installed at a position of the first rectangular frame 4 near the bottom, an output shaft of the driving motor 41 upwardly penetrates through the first rectangular frame 4 and is fixedly connected to the driving gear 42, a central rotation shaft of the driving roller 6 of the first rectangular frame 4 upwardly penetrates through the first rectangular frame 4 and is connected to a driven gear 43, and the driving gear 42 is in transmission connection with the driven gear 43 through a transmission chain 44.
6 overcoat of driving roller is equipped with the rubber sleeve, increases the frictional force between driving roller 6 and the building material, avoids 6 in-process and the building material of conveying of driving roller to take place relative slip, guarantees to promote the security of handling.
As shown in fig. 2 and 3, the second rectangular frame 5 includes a frame body 51 and a fixed rod 52, the driving roller 6 is disposed in the frame body 51, two ends of the fixed rod 52 are slidably connected to the second vertical sliding groove 31 and the horizontal sliding groove 11, the frame body 51 is perpendicularly connected to an adjusting rod 53 on one side away from the first rectangular frame 4, the adjusting rod 53 penetrates through the fixed rod 52 and is in threaded connection with a nut 54, a spring 55 is sleeved outside the adjusting rod 53, and the spring 55 is located between the fixed rod 52 and the frame body 51. The distance between the two rectangular frames is adjusted by screwing the nut 54, so that the effect of adapting to strip building materials with different sizes is achieved, and the applicability of the device is improved.
As shown in fig. 4, the connecting rod 7 includes two loop bars 71 and a roller 72 sleeved outside the two loop bars 71, and ends of the two loop bars 71, which are away from each other, are correspondingly connected to the frame bodies 51 of the first rectangular frame 4 and the second rectangular frame 5, respectively, so as to support the building materials to be carried. When the distance between the two rectangular frames is adjusted, the loop bar 71 slides along the roller 72, so that the rectangular frames are not influenced, and meanwhile, the building materials can be supported.
The utility model discloses a building construction is with adjustable promote handling device's concrete use as follows: adjusting the distance between the first rectangular frame 4 and the second rectangular frame 5 according to the size of the building material to be lifted and carried; starting the automatic telescopic rod 12 according to the lifting and carrying height required by the building materials, enabling the automatic telescopic rod 12 to drive the first rectangular frame 4 and the second rectangular frame 5 to move, and adjusting the inclination angles of the first rectangular frame 4 and the second rectangular frame 5 to proper positions; the construction material is placed between the first rectangular frame 4 and the second rectangular frame 5, the driving motor 41 is started, the driving motor 41 drives the driven gear 43 to rotate through the driving gear 42 and the transmission chain 44, the driven gear 43 drives the transmission roller 6 to rotate, the construction material is conveyed upwards, and finally the construction material is conveyed to the gap between the first vertical part 2 and the second vertical part 3, and a worker receives the construction material at the gap.
In the above embodiments, the driving device includes a driving motor and a driving gear, the driving roller of the first rectangular frame is connected with a driven gear, and the driving gear is in transmission connection with the driven gear through a transmission chain.
In the above embodiment, four driving rollers are respectively disposed in the first rectangular frame and the second rectangular frame, and in other embodiments, six driving rollers are respectively disposed in the first rectangular frame and the second rectangular frame.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The adjustable lifting and carrying device for building construction is characterized by comprising an L-shaped base and a lifting and carrying mechanism which is obliquely arranged on the L-shaped base,
the L-shaped base comprises a transverse part, a first vertical part and a second vertical part, the first vertical part and the second vertical part are fixedly connected with the transverse part, the first vertical part and the second vertical part are arranged at intervals, the transverse part is provided with a transverse sliding groove along the extending direction of the transverse part, the first vertical part is provided with a first vertical sliding groove along the vertical direction, the second vertical part is provided with a second vertical sliding groove along the vertical direction,
the lifting and carrying mechanism comprises two rectangular frames which are oppositely arranged, a plurality of driving rollers are arranged in the rectangular frames at intervals along the length direction of the rectangular frames, the driving roller in at least one rectangular frame is connected with a driving device, the two rectangular frames are connected through a connecting rod, the connecting rod supports building materials, one ends of the two rectangular frames are respectively connected with the first vertical sliding chute and the second vertical sliding chute in a sliding manner, the other ends of the two rectangular frames are connected with the transverse sliding chute in a sliding manner,
an automatic telescopic rod is arranged in the transverse sliding groove along the extending direction of the transverse sliding groove, one end of the automatic telescopic rod is fixedly connected with the transverse sliding groove, and the other end of the automatic telescopic rod is hinged to the rectangular frame.
2. The adjustable lifting and carrying device for building construction as claimed in claim 1, wherein the driving device comprises a driving motor and a driving gear, the driving gear is fixedly connected with an output shaft of the driving motor, the driving roller is fixedly connected with a driven gear, and the driving gear is in transmission connection with the driven gear through a transmission chain.
3. The adjustable lifting and carrying device for building construction according to claim 1 or 2, wherein the rectangular frame slidably connected to the second vertical sliding groove comprises a frame body and a fixed rod body, the driving roller is disposed in the frame body, two ends of the fixed rod body are slidably connected to the second vertical sliding groove and the transverse sliding groove respectively, an adjusting rod is vertically connected to one side of the frame body away from the other rectangular frame, the adjusting rod penetrates through the fixed rod body and is in threaded connection with a nut, a spring is sleeved outside the adjusting rod, and the spring is located between the fixed rod body and the frame body.
4. The adjustable lifting and carrying device for building construction as claimed in claim 3, wherein the connecting rod comprises two loop bars and a roller sleeved outside the two loop bars, and one ends of the two loop bars, which are away from each other, are respectively connected with the two rectangular frames to support the carried building materials.
5. The adjustable lifting and carrying device for building construction according to claim 1, wherein the driving roller is provided with a friction structure along a circumferential direction thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220664266.6U CN217457380U (en) | 2022-03-25 | 2022-03-25 | Adjustable lifting and carrying device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220664266.6U CN217457380U (en) | 2022-03-25 | 2022-03-25 | Adjustable lifting and carrying device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217457380U true CN217457380U (en) | 2022-09-20 |
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ID=83268568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220664266.6U Active CN217457380U (en) | 2022-03-25 | 2022-03-25 | Adjustable lifting and carrying device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217457380U (en) |
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2022
- 2022-03-25 CN CN202220664266.6U patent/CN217457380U/en active Active
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