CN218195846U

CN218195846U - Prefabricated track top air duct plate mould

Info

Publication number: CN218195846U
Application number: CN202222221300.5U
Authority: CN
Inventors: 冯国军; 吴颀; 莫锦珊; 方保峰; 郭明江
Original assignee: Guangdong Jianyuan Building Assembly Industry Co ltd
Current assignee: Guangdong Jianyuan Building Assembly Industry Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-03
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a prefabricated track top wind channel board mould relates to prefabricated track top wind channel board mould technical field, the loach carrying platform comprises a supporting fram, the supporting pedestal is installed to the below of support frame, the top fixed mounting of supporting pedestal has the mould, the internally mounted of mould has fixed establishment, the mounting panel is installed to the centre of support frame, hold-down mechanism is installed to the bottom of mounting panel, hold-down mechanism is including installing the first motor case at mounting panel top, the bottom of first motor case is connected with electric lift device. A prefabricated track wind channel board mould pushes up, fixed to the mould is carried out through the fixed establishment that sets up, drives thrust unit through the second motor case that sets up and operates, makes thrust unit drive the spliced pole and goes up and down, reaches the promotion to the catch plate to make the mould be applicable to not unidimensional wind channel board in top, increase the practicality of device.

Description

Prefabricated track top air duct plate mould

Technical Field

The utility model relates to a prefabricated track top wind channel plate mould technical field, in particular to prefabricated track top wind channel plate mould.

Background

Along with the development of rail transit, the construction of the rail top air channel in the subway station mainly adopts a traditional construction mode mainly based on a non-prefabricated cast-in-place concrete process, and the construction mode has the advantages of low industrialization degree, extensive design and construction, unstable product quality, low construction efficiency, large labor demand, large material loss and construction waste amount, and large resource and energy consumption. When the track precast slabs are manufactured, concrete needs to be poured into a mould to form concrete members, and the track precast slabs of different models are poured according to actual requirements.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a prefabricated track top air duct plate mould can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a prefabricated rail top air duct plate mold comprises a support frame, wherein a support base is installed below the support frame, a mold is fixedly installed at the top of the support base, a fixing mechanism is installed inside the mold, an installation plate is installed in the middle of the support frame, and a pressing mechanism is installed at the bottom of the installation plate;

hold-down mechanism is including installing the first motor case at the mounting panel top, the bottom of first motor case is connected with electric lift device, electric lift device installs the bottom at the mounting panel, the clamp plate is installed to electric lift device's bottom, install the brake motor case in the middle of the bottom of clamp plate, L type mounting panel is installed through the bolt in the both sides of brake motor case, the bottom at the clamp plate is installed at the top of L type mounting panel, the brake motor case passes through L type mounting panel and installs the bottom at the clamp plate, electric telescoping device is installed to the both sides of brake motor case, the top cover of electric telescoping device is equipped with the connecting rod, the extension clamp plate is installed on the top of connecting rod, the bottom at the clamp plate is installed to the extension clamp plate.

Preferably, fixed establishment is including installing the second motor case at the mould openly and the back, the side-mounting of second motor case has thrust unit, thrust unit passes through the bolt and installs the inside at the mould, thrust unit's top cover is equipped with the spliced pole, the catch plate is installed through the bolt in the top of spliced pole, the both ends welding of catch plate has the closing plate, the closing plate contacts with the inner wall of mould, the catch plate corresponds the setting with the spliced pole, thrust unit and spliced pole are a set of, have two sets ofly, install respectively on the left side and the right side of spliced pole, fixed establishment has two sets ofly, installs respectively in the inside of mould and is close to the position at front and the back.

Preferably, the electric telescopic device and the connecting rods are in a group and are respectively arranged on the front and the back of the brake motor box, the number of the extension pressing plates is two, the extension pressing plates are respectively arranged on the top ends of the two connecting rods, and the top of each extension pressing plate is in contact with the bottom of each pressing plate.

Preferably, the removal subassembly is installed at the top of support frame, remove the subassembly including installing the protective housing at the support frame top, the internally mounted of protective housing has driving motor, driving motor's top is connected with the driving gear through the connecting axle, the outside cover of driving gear is equipped with the braking chain, the side of driving gear is provided with driven gear, driven gear is connected through the braking chain with the driving gear, the connecting axle is installed to driven gear's bottom.

Preferably, the bottom of the connecting shaft is connected with a screw rod, the screw rod is installed inside a sliding groove, the sliding groove is formed in the inner side of the supporting frame, a moving block is sleeved on the outer wall of the screw rod and installed inside the sliding groove, the moving block corresponds to the sliding groove, and the side face of the moving block is connected with the mounting plate through a bolt.

Preferably, the support frame has two, installs respectively in the both sides of mounting panel, the mounting panel corresponds the setting with the support frame, the removal subassembly corresponds the setting with the support frame, the mounting panel corresponds the setting with the mould.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, go on the fixed to the mould through the fixed establishment that sets up, the second motor case through setting up drives thrust unit and operates, makes thrust unit drive the spliced pole and goes up and down, reaches the promotion to the catch bar to make the mould be applicable to not unidimensional top wind channel board, increase the practicality of device.

2. The utility model discloses in, carry out the fixed of mould and compress tightly through the hold-down mechanism who sets up, drive electric lift device through the first motor case that sets up and carry out the lift to the clamp plate, the extension clamp plate is installed to the bottom of clamp plate, makes the device be applicable to not unidimensional mould, increases the convenient degree of device, improves work efficiency.

Drawings

FIG. 1 is a schematic structural diagram of the whole device of the present invention;

fig. 2 is a schematic structural view of the interior of the mold of the present invention;

fig. 3 is a schematic structural diagram of the moving assembly of the present invention;

fig. 4 is a schematic structural view of the fixing mechanism of the present invention.

In the figure: 1. a support frame; 2. a support base; 3. a mold; 4. a moving assembly; 5. a protective box; 6. a drive motor; 7. a driving gear; 8. a driven gear; 9. a connecting shaft; 10. a screw rod; 11. a sliding groove; 12. a moving block; 13. mounting a plate; 14. a hold-down mechanism; 15. a first motor case; 16. an electric lifting device; 17. pressing a plate; 18. a brake motor case; 19. an L-shaped mounting plate; 20. an electric telescopic device; 21. a connecting rod; 22. extending the pressing plate; 23. a fixing mechanism; 24. a second motor case; 25. a pushing device; 26. connecting columns; 27. a push plate; 28. and (7) sealing the plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a prefabricated rail top air duct plate mold comprises a support frame 1, a support base 2 is installed below the support frame 1, a mold 3 is fixedly installed at the top of the support base 2, a fixing mechanism 23 is installed inside the mold 3, an installation plate 13 is installed in the middle of the support frame 1, and a pressing mechanism 14 is installed at the bottom of the installation plate 13;

the pressing mechanism 14 comprises a first motor box 15 installed at the top of the installation plate 13, an electric lifting device 16 is connected to the bottom of the first motor box 15, the electric lifting device 16 is installed at the bottom of the installation plate 13, a pressing plate 17 is installed at the bottom of the electric lifting device 16, a brake motor box 18 is installed in the middle of the bottom of the pressing plate 17, L-shaped installation plates 19 are installed on two sides of the brake motor box 18 through bolts, the top of the L-shaped installation plate 19 is installed at the bottom of the pressing plate 17, the brake motor box 18 is installed at the bottom of the pressing plate 17 through the L-shaped installation plate 19, electric expansion devices 20 are installed at two sides of the brake motor box 18, a connecting rod 21 is sleeved at the top end of the electric expansion device 20, an extension pressing plate 22 is installed at the top end of the connecting rod 21, the extension pressing plate 22 is installed at the bottom of the pressing plate 17, the electric expansion devices 20 and the connecting rod 21 are in a group and are installed at the front side and the back side of the brake motor box 18 respectively, two extension pressing plates 22 are installed at the top ends of the two connecting rods 21 respectively, the top of the extension pressing plate 22 is in contact with the bottom of the pressing mechanism 14, the electric lifting device 16, the lifting device is driven by the first motor box 15, the extension pressing plate 17, the extension pressing device is applicable to improve the working efficiency of the lifting device 17, and the lifting device, and the lifting device is convenient and convenient for improving the working efficiency of the lifting device, and convenient die;

fixing mechanism 23 is including installing second motor case 24 at the front of mould 3 and the back, the side-mounting of second motor case 24 has thrust unit 25, thrust unit 25 passes through the bolt and installs the inside at mould 3, the top cover of thrust unit 25 is equipped with spliced pole 26, push plate 27 is installed through the bolt in spliced pole 26's top, the both ends welding of push plate 27 has closing plate 28, closing plate 28 contacts with the inner wall of mould 3, push plate 27 and spliced pole 26 correspond the setting, thrust unit 25 and spliced pole 26 are a set of, there are two sets of, install respectively on the left side and the right side of spliced pole 26, fixing mechanism 23 has two sets of, install respectively in the inside of mould 3 and be close to the position at the front and the back, fixing the mould is carried out through the fixing mechanism 23 that sets up, second motor case 24 through setting drives thrust unit 25 and operates, make thrust unit 25 drive spliced pole 26 go up and down, reach the promotion to push plate 27, thereby make mould 3 be applicable to the top air duct board of unidimensional, increase the practicality of device.

It should be noted that, the utility model relates to a prefabricated track top air duct board mould, 23 operation messenger mould 3 through the fixed establishment that sets up during the use adjust suitable size, carry out the operation to thrust unit 25 through the second motor case 24 that sets up, make thrust unit 25 drive spliced pole 26 carry out the promotion to catch plate 27, thereby reach the change to the size of mould 3, closing plate 28 is installed at catch plate 27's both ends, carry out the sealing to mould 3 after the adjustment, increase the practicality and the convenient degree of device, carry out the lift to mounting panel 13 through the removal subassembly 4 that sets up, drive motor 6 through the setting drives driving gear 7 and rotates, the outer wall cover of driving gear 7 is equipped with the chain, make driven gear 8 drive hob 10 rotate through the chain, thereby make hob 10 drive movable block 12 and remove, reach the removal to mounting panel 13, increase the convenient degree of device, conveniently carry out the installation and maintenance to mounting panel 13, reduce when not using and occupy the space, hold-down mechanism 14 is installed to the bottom of mounting panel 13, it drives elevating gear 16 through first motor case, the extension of electric clamp plate 17 to carry out extension of extension clamp plate 21 to extension clamp device and carry out extension clamp plate 21 and extension electric clamp plate 22 that extension device carried out extension installation is suitable for extension mould 22, thereby extension clamp plate 22 that extension mould 22 that extension 21 that extension mould 22 that extension device carries out the extension of electric clamp plate 21 and extension of electric clamp plate 21 set up and carry out the extension of electric clamp plate 18 is not used to the extension mould 18 and is applicable to the extension clamp plate 21 and is not used to the extension mould 21, thereby it is not to the extension mould to the extension of mounting panel 13.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prefabricated track wind channel board mould, includes support frame (1), its characterized in that: a supporting base (2) is installed below the supporting frame (1), a mold (3) is fixedly installed at the top of the supporting base (2), a fixing mechanism (23) is installed inside the mold (3), an installation plate (13) is installed in the middle of the supporting frame (1), and a pressing mechanism (14) is installed at the bottom of the installation plate (13);

hold-down mechanism (14) are including installing first motor case (15) at mounting panel (13) top, the bottom of first motor case (15) is connected with electric lift device (16), the bottom at mounting panel (13) is installed in electric lift device (16), clamp plate (17) are installed to the bottom of electric lift device (16), install braking motor case (18) in the middle of the bottom of clamp plate (17), L type mounting panel (19) are installed through the bolt to the both sides of braking motor case (18), the bottom at clamp plate (17) is installed at the top of L type mounting panel (19), install the bottom at clamp plate (17) through L type mounting panel (19) braking motor case (18), electric telescoping device (20) are installed to the both sides of braking motor case (18), the top cover of electric telescoping device (20) is equipped with connecting rod (21), extension clamp plate (22) are installed on the top of connecting rod (21), the bottom at clamp plate (17) is installed to extension clamp plate (22).

2. The precast track air ceiling duct plate mold according to claim 1, wherein: fixing mechanism (23) is including installing second motor case (24) at mould (3) front and the back, the side-mounting of second motor case (24) has thrust unit (25), thrust unit (25) are installed in the inside of mould (3) through the bolt, the top cover of thrust unit (25) is equipped with spliced pole (26), catch plate (27) are installed through the bolt in the top of spliced pole (26), the both ends welding of catch plate (27) has closing plate (28), closing plate (28) contact with the inner wall of mould (3), catch plate (27) correspond the setting with spliced pole (26), thrust unit (25) are a set of with spliced pole (26), have two sets ofly, install respectively on the left side and the right side of spliced pole (26), fixing mechanism (23) have two sets ofly, install respectively in the inside of mould (3) and be close to the position at the front and the back.

3. The precast track air ceiling duct plate mold according to claim 1, wherein: the electric telescopic device (20) and the connecting rods (21) are in a group and are respectively arranged on the front surface and the back surface of the brake motor case (18), two extension pressing plates (22) are respectively arranged on the top ends of the two connecting rods (21), and the top of each extension pressing plate (22) is in contact with the bottom of each pressing plate (17).

4. The precast track air ceiling duct plate mold according to claim 1, wherein: remove subassembly (4) is installed at the top of support frame (1), remove subassembly (4) including installing protecting box (5) at support frame (1) top, the internally mounted of protecting box (5) has driving motor (6), the top of driving motor (6) is connected with driving gear (7) through the connecting axle, the outside cover of driving gear (7) is equipped with the braking chain, the side of driving gear (7) is provided with driven gear (8), driven gear (8) are connected through the braking chain with driving gear (7), connecting axle (9) are installed to the bottom of driven gear (8).

5. The precast track air ceiling duct plate mold according to claim 4, wherein: the bottom of the connecting shaft (9) is connected with a screw rod (10), the screw rod (10) is installed inside a sliding groove (11), the sliding groove (11) is formed in the inner side of the supporting frame (1), a moving block (12) is sleeved on the outer wall of the screw rod (10), the moving block (12) is installed inside the sliding groove (11), the moving block (12) is arranged corresponding to the sliding groove (11), and the side face of the moving block (12) is connected with an installation plate (13) through a bolt.

6. The precast track air ceiling duct plate mold according to claim 5, wherein: support frame (1) have two, install the both sides at mounting panel (13) respectively, mounting panel (13) correspond the setting with support frame (1), removal subassembly (4) correspond the setting with support frame (1), mounting panel (13) correspond the setting with mould (3).