CN211137564U

CN211137564U - Assembled stair production mould

Info

Publication number: CN211137564U
Application number: CN201921570900.4U
Authority: CN
Inventors: 陈海林
Original assignee: Suzhou Jiasheng Wancheng Construction Industry Co ltd
Current assignee: Suzhou Jiasheng Wancheng Construction Industry Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-07-31
Anticipated expiration: 2029-09-20

Abstract

The utility model relates to an assembly type structure technical field just discloses an assembly type stair production mould, the on-line screen storage device comprises a base, the middle part upper surface fixedly connected with die block of base, the both sides of die block upper surface articulate respectively has side form and No. two side forms, the draw-in groove has all been seted up with the inboard surface of No. two side forms to side form, the inboard swing joint of No. two side forms has the tread template, the inboard swing joint in both ends of side form and No. two side forms has the end mould, the inboard both ends fixedly connected with connecting pipe of end mould, the equal fixedly connected with rings in both sides of base, the middle part of base both sides all articulates there is the diagonal brace, the upper end of diagonal brace is pinned respectively at the middle part of side form and No. two side forms sides through the bolt. This assembled stair production mould has can adjust and be convenient for the side form to consolidate and dismantle according to the order of prefabricated stair, reduces the advantage of staff's the work degree of difficulty.

Description

Assembled stair production mould

Technical Field

The utility model relates to an assembly type structure technical field specifically is an assembly type stair production mould.

Background

At present, the building construction mode of China mostly adopts cast-in-place, the industrialization level is lower, systematic complete technology integration and integral level are poor, the labor productivity is low, along with the rapid development of the urbanization and urban modernization process of China, in order to change the problems of high energy consumption and low efficiency of the traditional construction mode, the existing stair is basically designed in a cast-in-place mode in the traditional design, in order to improve the production progress, a simple and rapid stair prefabricated component production mold is adopted, the mold of the assembly type stair is assembled by a plurality of independent steel components, the industrialization and the automation production can be completely realized, and the progress of building construction is greatly improved.

The assembled stair production mould on the market can only be according to the order of prefabricated stair and the preparation mould, causes the wasting of resources like this, and the reinforcement of side form can set up multichannel split bolt at the port usually, and is more loaded down with trivial details when tearing open the mould like this, increases staff's the degree of difficulty, for this reason we propose an assembled stair production mould.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an assembly type stair production mould possesses can be according to prefabricated stair's order and adjust and be convenient for the side form consolidate and dismantle advantages such as, has solved prefabricated stair's order difference and make template and side form reinforcement and dismantle loaded down with trivial details problem again.

(II) technical scheme

For realize the aforesaid can be according to prefabricated staircase's order and adjust and be convenient for the purpose that the side form was consolidated and was dismantled, the utility model provides a following technical scheme: the utility model provides an assembled stair production mould, includes the base, the middle part upper surface fixedly connected with die block of base, the both sides of die block upper surface articulate respectively has side form and No. two side forms, the inboard surface of side form and No. two side forms has all seted up the draw-in groove, the inboard swing joint of side form has the tread template No. two, the inboard swing joint in both ends of side form and No. two side forms has the end mould, the inboard both ends fixedly connected with connecting pipe of end mould, the both sides of base all fixedly connected with rings, the middle part of base both sides all articulates there is the diagonal brace, the upper end of diagonal brace is pinned respectively at the middle part of side form and No. two side forms side through the bolt, the both sides of side form upper surface all fixedly connected with hinged-support, the inside articulated pull rod that has of hinged-support, the other end fixedly connected with connecting rod No. two of pull rod, the lower extreme fixedly connected with slide rail of pull rod, the surface swing joint of slide rail has the slider, the lower fixed surface of slider is connected with the dop.

Preferably, the connecting rod of equal fixedly connected with in both ends at the tread template back, the middle part fixedly connected with of a connecting rod surface seals the cardboard, the tread template is blocked and is connected in the side of No. two side moulds through sealed cardboard.

Preferably, the clamping grooves formed in the outer surfaces of the first side die and the second side die are provided with a plurality of clamping grooves, and the insides of the clamping grooves formed in the inner sides of the first side die are in sealing clamping connection through sealing clamping plates.

Preferably, both sides of the upper surface of the first side die are fixedly connected with fixing clamping grooves, and the cross section of each fixing clamping groove is U-shaped.

Preferably, the lower end of the second connecting rod is in threaded connection with a screw rod, and the other end of the screw rod is fixedly connected with a hand-operated rod.

Preferably, one end of the screw rod is fixedly connected with a movable adjusting head, and the outer surface of one side of the movable adjusting head is fixedly connected to the outer surface of the bottom end of the other side of the clamping head.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect: this assembled stair production mould, side form No. one through setting up, No. two side forms, sealed cardboard, the draw-in groove, be convenient for adjust the tread template according to prefabricated stair's order, connecting pipe and end mould through setting up, be convenient for set up the connecting hole groove to assembled stair's both ends, can be connected as an organic wholely with half space, increase the stability of junction, through the pull rod that sets up, the hinged-support, a slide rail, fixed slot, the slider, No. two connecting rods, the hand pole, lead screw and dop, be convenient for consolidate the port of side form No. one and No. two side forms, the dismantlement that the staff can be quick simultaneously, the work degree of difficulty of worker has been alleviateed, the people's of being convenient for more wide use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the tread pattern plate of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a tread template; 2. a diagonal brace; 3. a pull rod; 4. a base; 5. bottom die; 6. a side die; 7. a hoisting ring; 8. a sealing clamping plate; 9. a second side die 10 and a clamping groove; 11. a connecting pipe; 12. end die; 13. a first connecting rod; 14. a slide rail; 15. a hinged support; 16. fixing the clamping groove; 17. a slider; 18. a second connecting rod; 19. a hand lever; 20. a screw rod; 21. and (4) clamping the head.

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. 1-3, an assembly type stair production mold comprises a base 4, a bottom mold 5 is fixedly connected to the upper surface of the middle portion of the base 4, a first side mold 6 and a second side mold 9 are respectively hinged to two sides of the upper surface of the bottom mold 5, clamping grooves 10 are respectively formed in the outer surfaces of the inner sides of the first side mold 6 and the second side mold 9, a tread template 1 is movably connected to the inner side of the second side mold 9, a first connecting rod 13 is fixedly connected to two ends of the back surface of the tread template 1, a sealing clamping plate 8 is fixedly connected to the middle portion of the outer surface of the first connecting rod 13, the tread template 1 is clamped to the side surface of the second side mold 9 through the sealing clamping plate 8, a plurality of clamping grooves 10 are formed in the outer surfaces of the first side mold 6 and the second side mold 9, the inner portions of the clamping grooves 10 formed in the inner side of the first side mold 6 are hermetically clamped through the sealing clamping plate 8, and, the section of the fixed clamping groove 16 is U-shaped, the inner sides of the two ends of the first side die 6 and the second side die 9 are movably connected with an end die 12, the two ends of the inner side of the end die 12 are fixedly connected with a connecting pipe 11, the two sides of the base 4 are both fixedly connected with a hanging ring 7, the middle parts of the two sides of the base 4 are both hinged with an inclined strut 2, the upper end of the inclined strut 2 is respectively pinned at the middle parts of the side surfaces of the first side die 6 and the second side die 9 through bolts, the two sides of the upper surface of the second side die 9 are both fixedly connected with hinged supports 15, the inside of the hinged supports 15 is hinged with a pull rod 3, the other end of the pull rod 3 is fixedly connected with a second connecting rod 18, the lower end of the second connecting rod 18 is in threaded connection with a lead screw 20, the other end of the lead screw 20 is fixedly connected with a hand-operated rod 19, one end of the screw rod 20 is fixedly connected with a movable adjusting head, and the outer surface of one side of the movable adjusting head is fixedly connected with the outer surface of the bottom end of the other side of the chuck 21.

Preferably, for the convenience of can adjusting tread template 1 according to the order of assembled stair, the tread template 1 of being convenient for more is through sealed cardboard 8 movable mounting in the inboard of No. two side forms 9, in this embodiment, the equal fixedly connected with connecting rod 13 in both ends at the 1 back of tread template, the middle part fixedly connected with of a connecting rod 13 surface seals cardboard 8, tread template 1 is through the side of sealed cardboard 8 joint in No. two side forms 9.

Preferably, for the convenience of adjusting the stair rank of the assembled type, the clamping grooves 10 are formed in the outer surfaces of the first side die 6 and the second side die 9, the clamping grooves 10 formed in the inner side of the first side die 6 are connected in a sealing mode, in the embodiment, the clamping grooves 10 formed in the outer surfaces of the first side die 6 and the second side die 9 are provided with a plurality of clamping grooves 10, and the clamping grooves 10 formed in the inner side of the first side die 6 are connected in a sealing mode through the sealing clamping plates 8.

Preferably, in order to facilitate the clamping with the chuck 21 through the fixing clamping groove 16, in this embodiment, the fixing clamping groove 16 is fixedly connected to both sides of the upper surface of the first side die 6, and the cross section of the fixing clamping groove 16 is U-shaped.

Preferably, in order to facilitate the lead screw 20 to push the chuck 21 to move forward by rotating the hand lever 19, in this embodiment, the lower end of the second connecting rod 18 is connected with the lead screw 20 through a thread, and the other end of the lead screw 20 is fixedly connected with the hand lever 19.

Preferably, in order to facilitate the movable connection between the screw rod 20 and the chuck 21 and the rotation of the screw rod 20, in this embodiment, one end of the screw rod 20 is fixedly connected with a movable adjusting head, and the outer surface of one side of the movable adjusting head is fixedly connected to the outer surface of the bottom end of the other side of the chuck 21.

The working principle is as follows: when the assembly type stair production mold is used, firstly, according to the order of an assembly type stair, a tread template 1 is inserted into the inner side of a second side mold 9, the number of the tread templates 1 can be adjusted according to the difference of the order by a clamping groove 10 and a sealing clamping plate 8, then the sealing clamping plate 8 is clamped and sealed in the clamping groove 10 arranged on the inner side of the first side mold 6, an end mold 12 is inserted into the inner sides of the first side mold 6 and the second side mold 9, a pull rod 3 is pushed and pulled downwards to the upper side of a fixed clamping groove 16, then a hand-operated rod 19 is rotated, a screw rod 20 drives a clamping head 21 to move forwards, the clamping head 21 is clamped with the inner side of the fixed clamping groove 16, then a stair reinforcing mesh which is bound in advance is placed in a mold which is sealed by the first side mold 6 and the second side mold 9, concrete is poured, the whole assembly type stair production mold is convenient to be lifted and placed on a travelling crane to be pushed into a maintenance room through a, after the maintenance age is over, the refitting device is pushed out to remove the mold, the screw rod 20 drives the chuck 21 to move backwards by rotating the hand lever 19, the chuck 21 is separated from the fixed clamping groove 16, then the bolts at the upper ends of the inclined stay bars 2 at the two sides of the first side mold 6 and the second side mold 9 are pulled out, the end mold 12 is pulled out from the inner sides of the first side mold 6 and the second side mold 9, the first side mold 6 and the second side mold 9 can be detached from the two sides of the assembled stair, and meanwhile the working difficulty of workers is solved.

In conclusion, this assembled stair production mould, through the side form 6 of setting, No. two side forms 9, sealed cardboard 8, draw-in groove 10, be convenient for adjust tread template 1 according to the order of prefabricated stair, through connecting pipe 11 and the end mould 12 that sets up, be convenient for set up the connecting hole groove to the both ends of assembled stair, can be connected as an organic wholely with half space, increase the stability of junction, through the pull rod 3 that sets up, hinged-support 15, slide rail 14, fixed slot 16, slider 17, connecting rod 18 No. two, hand pole 19, lead screw 20 and dop 21, be convenient for consolidate the port of side form 6 and No. two side forms 9, the staff can quick the dismantlement simultaneously, the work degree of difficulty that has alleviateed the staff, be convenient for people's wide use more.

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

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. The utility model provides an assembled stair production mould, includes base (4), its characterized in that: the middle part upper surface fixedly connected with die block (5) of base (4), the both sides of die block (5) upper surface articulate respectively has side form (6) and side form (9) No. two, draw-in groove (10) have all been seted up with the inboard surface of side form (9) No. two to side form (6), the inboard swing joint of side form (9) No. two has tread template (1), the inboard swing joint in both ends of side form (6) and side form (9) No. two has end mould (12), the inboard both ends fixedly connected with connecting pipe (11) of end mould (12), the equal fixedly connected with rings (7) in both sides of base (4), the middle part of base (4) both sides all articulates there is diagonal brace (2), the upper end of diagonal brace (2) is pinned respectively at the middle part of side form (6) and side form (9) No. two through the bolt, no. two equal fixedly connected with hinged-support (15) in both sides of side form (9) upper surface, the inside of hinged-support (15) articulates there is pull rod (3), connecting rod (18) No. two of the other end fixedly connected with of pull rod (3), lower extreme fixedly connected with slide rail (14) of pull rod (3), the surface swing joint of slide rail (14) has slider (17), the lower fixed surface of slider (17) is connected with dop (21).

2. The fabricated stair production mold of claim 1, wherein: the equal fixedly connected with connecting rod (13) in both ends at tread template (1) back, the middle part fixedly connected with of connecting rod (13) surface seals cardboard (8), tread template (1) is through sealing cardboard (8) joint in the side of No. two side forms (9).

3. The fabricated stair production mold of claim 1, wherein: a plurality of clamping grooves (10) are formed in the outer surfaces of the first side die (6) and the second side die (9), and the insides of the clamping grooves (10) formed in the inner sides of the first side die (6) are connected in a sealing mode through sealing clamping plates (8).

4. The fabricated stair production mold of claim 1, wherein: the two sides of the upper surface of the first side die (6) are fixedly connected with fixing clamping grooves (16), and the section shapes of the fixing clamping grooves (16) are U-shaped.

5. The fabricated stair production mold of claim 1, wherein: the lower end of the second connecting rod (18) is in threaded connection with a screw rod (20), and the other end of the screw rod (20) is fixedly connected with a hand-operated rod (19).

6. The fabricated stair production mold of claim 5, wherein: one end of the screw rod (20) is fixedly connected with a movable adjusting head, and the outer surface of one side of the movable adjusting head is fixedly connected to the outer surface of the bottom end of the other side of the clamping head (21).