CN212501713U

CN212501713U - Prefabricated concrete part transfer device applicable to different specifications for prefabricated building

Info

Publication number: CN212501713U
Application number: CN202020979935.XU
Authority: CN
Inventors: 黄源; 唐民振; 周光泽; 张云才; 韦海东
Original assignee: Guangxi Construction Industrialization Co ltd
Current assignee: Guangxi Construction Industrialization Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-09
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a prefabricated concrete part transfer device suitable for different specifications for fabricated building, which comprises a transfer bottom plate, an outer sliding sleeve, an inner fixed sleeve and a damping plate, wherein three distance-adjusting grooves are fixedly arranged in the transfer bottom plate, a support frame is fixedly welded on the lower surface of the outer sliding sleeve, a built-in movable plate is fixedly welded at the bottom end of the support frame, two ends of the built-in movable plate are fixedly arranged in the middle parts of two pulleys, a fixed support is fixedly welded on the lower surface of the inner fixed sleeve, the outer sliding sleeve is movably sleeved on the lower surface of the inner fixed sleeve, a rotating block is uniformly and fixedly welded on the lower surface of the damping plate, a buffer rod is movably sleeved on the inner side surface of the rotating block, a second rotating pin is uniformly and fixedly arranged in the inner wall of the inner fixed sleeve, the other end of the buffer rod is movably sleeved on the side surface of the second rotating pin, and the, and has the advantage of good shock attenuation effect.

Description

Prefabricated concrete part transfer device applicable to different specifications for prefabricated building

Technical Field

The utility model relates to a transfer device, in particular to concrete prefabricated part transfer device who is applicable to different specifications for assembly type structure belongs to building apparatus technical field.

Background

PC is the english abbreviation for precast concrete (precast concrete) and is known in the field of housing industrialization as a PC member. For example, the prefabricated reinforced concrete column foundation, the prefabricated steel structure steel column foundation, the street lamp billboard column reinforced concrete foundation and the prefabricated floor slab, the corresponding traditional cast-in-place concrete needs site mold making, site pouring and site maintenance, and the concrete prefabricated member is widely applied to the fields of buildings, traffic, water conservancy and the like and plays an important role in national economy.

However, the prior preform transfer device has the following disadvantages: traditional prefab transfer device can only realize the prefab transportation of fixed specification and dimension size in the work of transportation prefab, perhaps the size difference is not big, and consequently the condition scope of transportation prefab is too narrow, and device size flexibility is not high, and in addition, the prefab probably produces the collision with the device in the transportation, consequently causes the damage of prefab, leads to the waste of material, brings certain economic loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly type is for building concrete prefabricated part transfer device who is applicable to different specifications to solve the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the method comprises the following steps: the conveying bottom plate is fixedly provided with three distance adjusting grooves, two rotating nails are fixedly arranged on two sides of the interior of each distance adjusting groove, twelve rotating nails are fixedly sleeved on the outer surfaces of the rotating nails, a support frame is fixedly welded on the lower surface of the outer sliding sleeve, a built-in movable plate is fixedly welded at the bottom end of the support frame and is movably arranged in the distance adjusting grooves, two ends of the built-in movable plate are fixedly arranged in the middle of the two pulleys, a fixed support is fixedly welded on the lower surface of the inner positioning sleeve and is fixedly welded at one end of the upper surface of the conveying bottom plate, the outer sliding sleeve is movably sleeved on the lower surface of the inner positioning sleeve, fifteen damping plates are respectively and uniformly and fixedly arranged on the inner surface of the inner positioning sleeve, and rotating blocks are uniformly and fixedly welded on the lower surface of the damping plates, the rotary block is internally and fixedly sleeved with a first rotary pin, the rotary block is positioned on the inner side surface of the rotary block and movably sleeved with a buffer rod, a second rotary pin is uniformly and fixedly installed in the inner wall of the inner fixed sleeve, and the other end of the buffer rod is movably sleeved on the side surface of the second rotary pin.

As a preferred technical scheme of the utility model, the equal fixed welding of buffer beam lateral wall has buffer spring, the equal fixed welding of the buffer spring other end is at the lower surface of shock attenuation board.

As a preferred technical scheme of the utility model, outer sliding sleeve lower surface is close to the fixed draw-in groove of having seted up of interior fixed sleeve one end, the draw-in groove activity is cup jointed at the side surface of deciding the support.

As an optimal technical scheme of the utility model, outer sliding sleeve internal diameter size equals interior fixed sleeve external diameter size, draw-in groove width size of a dimension equals fixed support width size of a dimension.

As a preferred technical scheme of the utility model, outer sliding sleeve one end and interior fixed sleeve other end are all fixed and have been seted up the baffle, two both ends that are used for fixed prefab.

As a preferred technical scheme of the utility model, outer sliding sleeve all sets up to arc with interior fixed sleeve internal surface shape, the centre of a circle of interior fixed sleeve internal diameter is all aimed at to shock attenuation board upper surface orientation.

Compared with the prior art, the beneficial effects of the utility model are that: the upper surface of the damping plate is aligned to the circle center of the inner diameter of the inner fixed sleeve, the damping plate can fix prefabricated parts with wide size range according to the characteristic that the damping plate is pressed to be movable, when the damping plate bears the weight or the impact of the prefabricated parts, the damping rod is extruded to rotate, the damping spring is used for absorbing the external pressure and realizing the damping effect, when the prefabricated parts with different diameter sizes are fixed, the damping effect on the prefabricated parts can be realized, the damage caused by collision with a transfer device is avoided, in addition, according to the length of the prefabricated parts, the outer sliding sleeve is moved, the outer sliding sleeve can share the effect of supporting the weight of the prefabricated parts in the inner fixed sleeve, the two ends of the prefabricated parts can be fixed by the baffle plates arranged at one end of the outer sliding sleeve and the other end of the inner fixed sleeve, the device can fix the prefabricated parts with different lengths, the range of device transportation condition has been increased to realize the absorbing effect, avoid prefab and device collision to produce the damage.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is a schematic top view of the outer sliding sleeve of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure at A in FIG. 1;

fig. 5 is a partially enlarged structural view at B in fig. 2.

In the figure: 1. a transfer floor; 2. an outer slip sleeve; 3. an inner fixed sleeve; 4. a support frame; 5. a movable plate is arranged inside; 6. a damper plate; 7. a distance adjusting groove; 8. rotating the nail; 9. a pulley; 10. fixing a bracket; 11. a card slot; 12. rotating the block; 13. a first rotating pin; 14. a second pivot pin; 15. a buffer rod; 16. a buffer spring.

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. 1-5, the present invention provides a technical solution: the method comprises the following steps: the inner sliding sleeve 2 is fixedly provided with two rotating nails 8 on two sides inside the three distance adjusting grooves 7, pulleys 9 can rotate on the surfaces of the rotating nails 8, twelve rotating nails 8 are fixedly sleeved on the outer surfaces of the rotating nails 8, pulleys 9 rotate to achieve the effect of moving a built-in moving plate 5, a support frame 4 is fixedly welded on the lower surface of the outer sliding sleeve 2, the built-in moving plate 5 is fixedly welded at the bottom end of the support frame 4, the built-in moving plate 5 is movably arranged inside the distance adjusting grooves 7, two ends of the built-in moving plate 5 are fixedly arranged in the middle of the two pulleys 9, a fixed support 10 is fixedly welded on the lower surface of the inner sliding sleeve 3, and the fixed support 10 is fixedly welded at one end of the upper surface of the transferring bottom plate 1, outer slip sleeve 2 activity cup joints the lower surface at interior fixed sleeve 3, fifteen damping plate 6 evenly fixed mounting respectively is at interior fixed sleeve 3's internal surface, and damping plate 6 can bear the fixed concrete prefabricated member of different diameter sizes to realize absorbing effect, the even fixed welding of damping plate 6 lower surface has turning block 12, and turning block 12 provides first turning pin 13 fixed mounting's space, the inside first turning pin 13 that all fixes of turning block 12, turning block 12 is located the inside side surface of turning block 12 and all movably cup joints buffer beam 15, and when damping plate 6 bore the weight of prefabricated member or striking, extrusion buffer beam 15 rotary motion realizes absorbing effect, the inside even fixed mounting of interior fixed sleeve 3 inner wall has second turning pin 14, the equal activity cup joint of the other end of buffer beam 15 is at the side surface of second turning pin 14.

Preferably, buffer spring 16 is fixedly welded on the side wall of buffer rod 15, the other end of buffer spring 16 is fixedly welded on the lower surface of damping plate 6, buffer spring 16 is used for absorbing external pressure and realizing the damping effect, and buffer rod 15 can be rotated and reset.

Preferably, a clamping groove 11 is fixedly formed in one end, close to the inner fixed sleeve 3, of the lower surface of the outer sliding sleeve 2, the clamping groove 11 is movably sleeved on the side surface of the fixed support 10, and the clamping groove 11 and the fixed support 10 are combined to provide a sufficient sleeving distance between the outer sliding sleeve 2 and the inner fixed sleeve 3.

Preferably, the size of the inner diameter of the outer sliding sleeve 2 is equal to the size of the outer diameter of the inner fixed sleeve 3, the size of the width of the clamping groove 11 is equal to the size of the width of the fixed support 10, the outer sliding sleeve 2 is tightly attached to the inner fixed sleeve 3, and the outer sliding sleeve 2 can share and support the weight of the prefabricated member inside the inner fixed sleeve 3.

Preferably, the baffle has all been fixed to the 2 one end of outer sliding sleeve and the 3 other ends of interior fixed sleeve, and two both ends that are used for fixed prefab.

Preferably, the inner surfaces of the outer sliding sleeve 2 and the inner fixed sleeve 3 are both arc-shaped, the upper surface of the damping plate 6 faces to the circle center of the inner diameter of the inner fixed sleeve 3, and the damping plate 6 can fix prefabricated parts with wide size range.

The working principle is as follows: when the prefabricated member damping device is used, a concrete prefabricated member is placed on the upper surface of the damping plate 6 in the inner fixed sleeve 3, the upper surface of the damping plate 6 faces to the circle center of the inner diameter of the inner fixed sleeve 3, the prefabricated member with wide size range can be fixed by the damping plate 6 according to the characteristic that the damping plate 6 is pressed to be movable, the damping plate 6 extrudes the damping rod 15 to rotate when bearing the weight or impact of the prefabricated member, the damping rod 15 can respectively rotate correspondingly by taking the first rotating pin 13 and the second rotating pin 14 as the circle center, the damping spring 16 is used for absorbing external pressure and realizing the damping effect, the damping rod 15 can also be rotated and reset, the pressure and impact force which can be borne by the damping plate 6 are increased by the cooperation of the plurality of the damping rods 15 and the damping spring 16, when the prefabricated members with different diameter sizes are fixed, the damping effect on the prefabricated member can be realized, and the damage caused by collision with, in addition, according to the length of the prefabricated member, the outer sliding sleeve 2 is moved, the outer sliding sleeve 2 drives the built-in movable plate 5 through the support frame 4, the built-in movable plate 5 is installed at the middle parts of the two pulleys 9, the pulleys 9 can rotate on the surfaces of the rotating nails 8, the pulley 9 rotates to achieve the effect that the built-in movable plate 5 moves, the size of the inner diameter size of the outer sliding sleeve 2 is equal to the size of the outer diameter size of the inner fixed sleeve 3, the effect that the outer sliding sleeve 2 is tightly attached to the inner fixed sleeve 3 is achieved, the effect that the outer sliding sleeve 2 can share and support the weight of the prefabricated member inside the inner fixed sleeve 3 can be achieved, the two ends of the prefabricated member can be fixed through the baffle plates arranged at one end of the outer sliding sleeve 2 and.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. Assembled building is with concrete prefabricated member transfer device who is applicable to different specifications, including transporting bottom plate (1), outer sliding sleeve (2), interior fixed sleeve (3) and shock attenuation board (6), its characterized in that: the inner side of the transfer bottom plate (1) is fixedly provided with three distance adjusting grooves (7), two rotating nails (8) are fixedly arranged on two inner sides of the distance adjusting grooves (7), twelve rotating nails (8) are fixedly sleeved on the outer surfaces of pulleys (9), a support frame (4) is fixedly welded on the lower surface of the outer sliding sleeve (2), a built-in movable plate (5) is fixedly welded on the bottom end of the support frame (4), the built-in movable plate (5) is movably arranged in the distance adjusting grooves (7), two ends of the built-in movable plate (5) are fixedly arranged in the middle of the two pulleys (9), a fixed support (10) is fixedly welded on the lower surface of the inner fixed sleeve (3), the fixed support (10) is fixedly welded at one end of the upper surface of the transfer bottom plate (1), the outer sliding sleeve (2) is movably sleeved on the lower surface of the inner fixed sleeve (3), fifteen damping plates (6) are uniformly and fixedly arranged on the inner surface of the inner fixed sleeve (, the shock attenuation board (6) even fixed welding in lower surface has commentaries on classics piece (12), change the inside all fixed first round of round pin (13) of having cup jointed of piece (12), it has buffer pole (15) to be located the equal activity of commentaries on classics piece (12) inside side surface to change piece (12), the inside even fixed mounting of interior fixed sleeve (3) inner wall has the second to change round pin (14), the equal activity of buffer pole (15) other end cup joints the side surface that round pin (14) were changeed at the second.

2. The prefabricated concrete member transfer device applicable to different specifications for fabricated buildings according to claim 1, characterized in that: buffer spring (16) are all fixedly welded on the side wall of the buffer rod (15), and the other end of the buffer spring (16) is fixedly welded on the lower surface of the damping plate (6).

3. The prefabricated concrete member transfer device applicable to different specifications for fabricated buildings according to claim 1, characterized in that: the lower surface of the outer sliding sleeve (2) is fixedly provided with a clamping groove (11) at one end close to the inner fixed sleeve (3), and the clamping groove (11) is movably sleeved on the side surface of the fixed support (10).

4. The prefabricated concrete member transfer device applicable to different specifications for fabricated buildings according to claim 3, characterized in that: the inner diameter of the outer sliding sleeve (2) is equal to the outer diameter of the inner fixed sleeve (3), and the width of the clamping groove (11) is equal to the width of the fixed support (10).

5. The prefabricated concrete member transfer device applicable to different specifications for fabricated buildings according to claim 4, wherein: outer sliding sleeve (2) one end and interior fixed sleeve (3) other end are all fixed and have been seted up the baffle, two both ends that are used for fixed prefab.

6. The prefabricated concrete member transfer device applicable to different specifications for fabricated buildings according to claim 5, wherein: the inner surfaces of the outer sliding sleeve (2) and the inner fixed sleeve (3) are both arc-shaped, and the upper surface of the damping plate (6) faces to the circle center of the inner diameter of the inner fixed sleeve (3).