CN218462500U

CN218462500U - Bottom die trolley and grouped vertical die

Info

Publication number: CN218462500U
Application number: CN202222804649.1U
Authority: CN
Inventors: 陈贤圣; 谢忠全; 刘桥求
Original assignee: Broad Homes Industrial Shanghai Co ltd
Current assignee: Broad Homes Industrial Shanghai Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-02-10
Anticipated expiration: 2032-10-25

Abstract

The utility model provides a bottom die trolley. The die block dolly includes upper mounting plate, lower joint frame and wheel, the upper mounting plate has length direction X and width direction Y, the joint frame is in down the bottom of upper mounting plate and lay a plurality ofly, every along length direction X interval the bottom of joint frame is installed down at least two the wheel, at least two the wheel is laid on width direction Y, just at least two on the joint frame down the wheel sets up by staggering on length direction X. The utility model utilizes the independent bottom die trolley to bear the weight of the bottom die and the prefabricated part, thereby avoiding the unbalance loading of the vertical die; and the bottom die trolley with wheels can stably bear various prefabricated components with larger sizes.

Description

Bottom die trolley and grouped vertical die

Technical Field

The utility model relates to a construction technical field especially relates to a die block dolly and formwork erection in groups.

Background

The grouped vertical dies are used for processing the prefabricated parts and comprise vertical dies, end dies and bottom dies, and the vertical dies, the end dies and the bottom dies are enclosed to form a box body for pouring concrete and forming the prefabricated parts.

In the existing grouped vertical mold, as disclosed in patent publication No. CN204725641U, a bottom mold and a vertical mold are fixedly connected, so that the gravity of a prefabricated part can be transmitted to the vertical mold through the bottom mold, the vertical mold is subjected to unbalance loading, the width of the prefabricated part is widened after the unbalance loading, and the forming of the prefabricated part is influenced.

The existing solution is to increase the specific gravity of the vertical mold, so that the vertical mold can bear the gravity moment transferred by the bottom mold without generating unbalance loading. However, this solution increases the cost of vertical mold processing, resulting in waste of resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a die block dolly and group found the mould, add independent die block dolly and bear the weight of die block and prefabricated component, make the founding mould not take place the unbalance loading.

The technical scheme of the utility model is that: the utility model provides a die block dolly includes upper mounting plate, lower joint frame and wheel, the upper mounting plate has length direction X and width direction Y, the joint frame is in down the bottom of upper mounting plate and lay a plurality ofly, every along length direction X interval the bottom of joint frame is installed two at least down the wheel, two at least the wheel is laid on width direction Y, just two at least on the joint frame down the wheel setting of staggering on length direction X.

Preferably, the wheels of the plurality of lower connection frames in the same width direction Y are all biased to the same side in the length direction.

Preferably, the upper platform comprises an upper top plate, a frame plate enclosed at the bottom of the upper top plate and a plurality of rib plates connected in the frame plate, the lower connecting frame is arranged at the bottom of the upper top plate and is parallel to the rib plates, and two ends of the lower connecting frame are connected with the inner side wall of the frame plate.

Preferably, the lower connecting frame comprises two first side plates arranged at intervals, and a second side plate, a lower top plate and a bottom plate which are connected with the two first side plates arranged at intervals, the second side plates are connected to the vertical side portions of the first side plates, the lower top plate is connected to the tops of the first side plates, the bottom plate is connected to the bottoms of the first side plates, and the wheels are installed at the lower ends of the bottom plate.

Preferably, the first side plate is in a square structure.

Preferably, the bottom plate extends to the outside of the first side plate.

The utility model also provides a group vertical mold, which comprises a plurality of vertical molds arranged at intervals, a bottom mold arranged between every two vertical molds, a plurality of bottom mold trolleys and a track for the bottom mold trolleys to slide; the number of the tracks is multiple, at least one bottom die trolley is arranged between every two vertical dies, the bottom die is arranged on the bottom die trolley, and the bottom die is attached to the two adjacent vertical dies; and wheels of the bottom die trolley are connected with the rails at corresponding positions in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that: the independent bottom die trolley is used for bearing the weight of the bottom die and the prefabricated part, so that the eccentric load of the vertical die is avoided; and the bottom die trolley with wheels can stably bear various prefabricated components with larger sizes.

Drawings

Fig. 1 is a schematic bottom-view three-dimensional structure of a bottom die trolley provided by the present invention;

fig. 2 is a schematic front view of a bottom die trolley provided by the present invention;

FIG. 3 is an enlarged schematic view taken at A in FIG. 1;

fig. 4 is a schematic front view of the group standing mold provided by the present invention;

fig. 5 is a schematic view of fig. 4, taken from above and with the bottom mold removed.

In the drawings: 1. an upper platform; 11. an upper top plate; 12. a frame plate; 13. a rib plate; 2. a lower connecting frame; 21. A first side plate; 22. a second side plate; 23. a lower top plate; 24. a base plate; 20. erecting a mould; 30. a track; 40. And (4) a bottom die.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.

As shown in fig. 1, the bottom mold trolley 10 provided in this embodiment includes an upper platform 1, a lower connecting frame 2, and wheels 3.

The upper deck 1 has a length direction X and a width direction Y. In order to enable the upper platform 1 to better bear the weight of the prefabricated parts after construction, the upper platform 1 comprises an upper top plate 11, a frame plate 12 and a rib plate 13. The upper top plate 11 is a long rectangular plate, and the frame plate 12 is formed at the bottom of the upper top plate 11 and along the periphery of the upper top plate 11 to form a rectangular frame. The rib plates 13 are parallel to the width direction Y and are arranged in a plurality in the length direction X. The rib plate 13 is connected to two opposite inner side walls of the frame plate 12 at the bottom of the upper top plate 11. Thereby, the strength of the upper ceiling plate 11 is enhanced by the rib plate 13 and the frame plate 12.

As shown in fig. 1 to 3, the lower connection frames 2 are arranged at intervals along the length direction X on the bottom of the upper platform 1. The lower connecting frame 2 comprises two first side plates 21 arranged at intervals, and a second side plate 22, a lower top plate 23 and a bottom plate 24 which connect the two first side plates 21 arranged at intervals. The two second side plates 22 are connected to the vertical sides of the first side plate 21, the lower top plate 23 is connected to the top of the first side plate 21, and the bottom plate 24 is connected to the bottom of the first side plate 21. The first side plate 21 is in a square structure to reduce the dead weight.

The bottom plate 24 extends to the outer side of the first side plate 21, and the wheel 3 is mounted at the lower end of the bottom plate 24.

Every two wheels 3 are installed to the bottom of lower coupling frame 2, two wheels 3 lay on width direction Y, just at least two on the lower coupling frame 2 wheels 3 stagger the setting on length direction X, and this setting of staggering means: the wheels 3 of the lower connecting frames 2 in the same width direction Y are all biased to the same side in the length direction, as shown in fig. 1, the wheels 3 of the lower connecting frames 2 on the right side in the width direction Y are all biased to the left side in the length direction X, and the wheels 3 on the left side in the width direction Y are all biased to the right side in the length direction X, or may be designed to be opposite to the above.

As shown in fig. 4 and 5, the present invention further provides a set of vertical molds, which includes a vertical mold 20, a rail 30, a bottom mold 40 and the bottom mold trolley 10. The bottoms of the vertical dies 20 are connected in a sliding mode through the vertical die tracks. The rails 30 are arranged in a staggered manner with respect to the vertical mold rails. A plurality of bottom die trolleys 10 are arranged between every two vertical dies 20. In the present embodiment, there are three. The three bottom die trolleys 10 may be of different types. The vertical distances L of the two wheels 3 on the same lower connecting frame 2 in the width direction Y are designed to be different (as shown in fig. 4) to form bottom die trolleys 10 of different models (the vertical distances L of the wheels 3 on all the lower connecting frames 2 on the bottom die trolleys 10 of the same model are equal). As shown in fig. 4, two bottom die trolleys 10 with small wheel 3 spacing are arranged, and one bottom die trolley 10 with large wheel 3 spacing is arranged, so that better load bearing can be realized. And bottom moulds 40 are placed on the three bottom mould trolleys 10, and the bottom moulds 40 are attached to the two connected vertical moulds 20.

The wheels 3 on the same side of the bottom mold carriages 10 in the width direction Y are slidably connected to the same rail 30. The width of the prefabricated parts is adjusted by sliding the distance between the vertical molds 20, and then the bottom mold trolleys 10 with proper quantity and proper type are arranged according to the actual size of the width, so that the prefabricated parts with different widths can be produced. The bottom die trolley 10 is designed to be an independent vehicle body structure and is used for bearing the weight of the prefabricated part, and no matter how the width and the weight of the prefabricated part are increased, the bottom die trolley 10 can stably bear the weight and effectively avoid the overturning of the prefabricated part or the vertical die.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a die block dolly, its characterized in that includes upper mounting plate, lower joint frame and wheel, the upper mounting plate has length direction X and width direction Y, the joint frame is in down the bottom of upper mounting plate and lay a plurality ofly, every along length direction X interval the bottom of joint frame is installed two at least down the wheel, two at least the wheel is laid on width direction Y, just two at least on the joint frame down the wheel setting of staggering on length direction X.

2. The bottom die trolley according to claim 1, wherein the wheels of the plurality of lower connecting frames in the same width direction Y are all biased to the same side in the length direction.

3. The bottom die trolley according to claim 1, wherein the upper platform comprises an upper top plate, a frame plate surrounding the bottom of the upper top plate and a plurality of rib plates connected in the frame plate, the lower connecting frame is arranged at the bottom of the upper top plate and parallel to the rib plates, and two ends of the lower connecting frame are connected with the inner side wall of the frame plate.

4. The bottom die trolley according to claim 1, wherein the lower connecting frame comprises two first side plates arranged at intervals, and a second side plate, a lower top plate and a bottom plate which connect the two first side plates arranged at intervals, the two second side plates are connected to the vertical side portion of the first side plate, the lower top plate is connected to the top of the first side plate, the bottom plate is connected to the bottom of the first side plate, and the wheels are mounted at the lower end of the bottom plate.

5. The bottom die trolley according to claim 4, wherein the first side plate is of a square structure.

6. The bottom die trolley according to claim 4, wherein the bottom plate extends to the outside of the first side plate.

7. A group of vertical moulds comprises a plurality of vertical moulds arranged at intervals and a bottom mould arranged between every two vertical moulds, and is characterized by further comprising a plurality of bottom mould trolleys according to any one of claims 1 to 6 and a track for the bottom mould trolleys to slide; the number of the tracks is multiple, at least one bottom die trolley is arranged between every two vertical dies, the bottom die is arranged on the bottom die trolley, and the bottom die is attached to the two adjacent vertical dies; and wheels of the bottom die trolley are connected with the rails at corresponding positions in a sliding manner.