CN213137168U

CN213137168U - Box house shedder

Info

Publication number: CN213137168U
Application number: CN202020923311.6U
Authority: CN
Inventors: 刘洪军
Original assignee: Luohe Linying Liantong Cement Products Co ltd
Current assignee: Luohe Linying Liantong Cement Products Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2021-05-07
Anticipated expiration: 2030-05-27

Abstract

The utility model provides a box house shedder, which comprises an outer shell, the inside of shell is equipped with the centre form, the bottom of shell is equipped with a plurality of supporting spring, inside is fixed with a plurality of sleeves in the one side towards supporting spring, supporting spring's one end is fixed on the shell, slidable mounting has a plurality of bracing pieces on the shell, be fixed with the tup on the bracing piece, it is equipped with the roof to be equipped with demoulding hole and demoulding hole department in the centre form, it has the screw rod to pass in the demoulding hole, inside is located to be fixed with in the telescopic one side and rotates the base and be fixed with the screw rod nut on the base, the intrinsic worm wheel of outside cover of screw rod nut, inside is located to. Can beat through the tup and carry out quick drawing of patterns to carry out the efficiency of further improvement drawing of patterns under the effect through worm gear, device excellent in use effect, long service life.

Description

Box house shedder

Technical Field

The utility model relates to a cement manufacture equipment technical field especially relates to a box house shedder.

Background

The box house is a house assembled by transporting box-shaped three-dimensional components prefabricated by factories to a construction site. The construction features of box structure are that when the building is built by using box members, the construction process above 2/3 can be completed in factory, only the work of box assembly, small amount of decoration, pipeline connection and the like is left for on-site operation, so that about 80% of work can not be affected by weather, and the method is suitable for large-scale industrial production. The box is conveyed to the site and then poured inside the box, so that the cement casting can be molded under the action of the box mold, the box mold is convenient to use and high in molding efficiency, the demolding difficulty exists, and the cement has high adhesion, so that high adhesion exists between the cement casting and the mold, great trouble is caused to demolding work, the production life is prolonged, the labor intensity of workers is increased, damage to the mold is possibly caused after demolding, the service life of the mold is prolonged, and the production cost is increased for a user.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model aims at providing a box room shedder can carry out effective quick drawing of patterns, avoids causing great harm to the mould, has improved production efficiency, reduces what staff's intensity of labour.

The solution is that, a demoulding device for a box house comprises a shell, one side of the shell is provided with an opening, an inner mould is arranged in the shell, the bottom of the shell is provided with a plurality of supporting springs which are positioned between the shell and the inner mould, one side of the inner mould facing the supporting springs is fixed with a plurality of sleeves, the number and the position of the sleeves correspond to those of the supporting springs one by one, one end of each supporting spring is fixed on the shell, one end of each supporting spring, far away from the shell, is respectively positioned in the corresponding sleeve, the shell is slidably provided with a plurality of supporting rods, one end of each supporting rod extends out of the shell, one end of each supporting rod, far away from the shell, is fixed with a hammer head, one side of the inner mould, close to the sleeve, is provided with a demoulding hole, the top plate is positioned in the inner mould, the demoulding hole is provided with a screw rod, and one end of the, the worm gear is fixedly sleeved on the outer side of the screw nut, and the worm is rotatably arranged on one surface of the inner sleeve and meshed with the worm gear.

Preferably, the inside of shell is fixed with a plurality of guide arms and a plurality of guide arms all are located between shell and the centre form, the axis of a plurality of guide arms all with the axis parallel arrangement of screw rod, equal slidable mounting has sliding sleeve and a plurality of sliding sleeve all with centre form direct fixed connection on a plurality of guide arms.

Preferably, the support rod is sleeved with a compression spring, and the compression spring is positioned between the shell and the hammer head.

Preferably, one end of the worm is fixedly provided with a rotating handle, and one end of the support rod extending out of the shell is fixedly provided with a pull handle.

Preferably, a sealing gasket is fixed at one end of the top plate close to the screw rod and made of corrosion-resistant materials.

The utility model has the advantages that: can avoid cement to reveal from the drawing of patterns hole when pouring, the leakproofness is high, when carrying out the drawing of patterns, adopts the mode that the tup was beaten to the easy operation of tup, excellent in use effect has improved the efficiency of drawing of patterns, and has reduced staff's intensity of labour. When carrying out the drawing of patterns, through the effect of worm and worm wheel, staff's intensity of labour when further having saved the drawing of patterns to detachable installation between centre form and the shell makes the workman can conveniently remove the inside cement spare of centre form, and centre form and the shell of separation have made things convenient for the inner mould to clear up, have improved the life of device.

Drawings

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

Fig. 2 is a schematic view of the worm gear structure of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a demolding device for a box room comprises an outer shell 1 and is characterized in that one side of the outer shell 1 is provided with an opening, an inner mold 2 is arranged inside the outer shell 1, the bottom of the outer shell 1 is provided with a plurality of supporting springs 4, the supporting springs 4 are located between the outer shell 1 and the inner mold 2, one side, facing the supporting springs 4, of the inner mold 2 is fixedly provided with a plurality of sleeves 3, the number and the positions of the sleeves 3 correspond to those of the supporting springs 4 one by one, one end of each supporting spring 4 is fixed on the outer shell 1, one ends, far away from the outer shell 1, of the supporting springs 4 are respectively located in the corresponding sleeves 3, the outer shell 1 is slidably provided with a plurality of supporting rods 15, one ends of the supporting rods 15 extend out of the outer shell 1 are fixedly provided with a hammer 13, one side, far away from the outer shell 1, of the inner mold 2, provided with demolding holes 19 and demolding, roof 5 is located the inside of centre form 2, it has screw rod 10 and screw rod 10 to keep away from between one end and the roof 5 fixed connection of shell 1 to pass in the demoulding hole 19, inside is located and is fixed with rotating base 6 and is fixed with screw nut 9 on the rotating base 6 on the one side of sleeve 3, screw-thread fit between screw nut 9 and the screw rod 10, the inherent worm wheel 8 of outside cover of screw nut 9, inside is located and rotates on the one side of sleeve 3 and installs worm 7 and intermeshing between worm 7 and the worm wheel 8.

When the device is used, the device is firstly placed at a position needing to work, then the top plate 5 is tightly attached to the bottom of the inner die 2, then the worm 7 is rotated, the worm 7 and the worm wheel 8 are meshed with each other, the worm 7 is rotated to drive the worm wheel 8 to rotate, the screw nut 9 is fixed inside the worm 7, so that the screw nut 9 rotates, the screw nut 9 is fixed on the inner die 2 through the rotating base 6, when the screw nut 9 rotates, the screw nut 9 and the screw 10 are matched through threads between the screw nut 9 and the screw 10 to drive the screw 10 to move up and down, at the moment, the screw 10 moves downwards, so that the top plate 5 fixed on the screw 10 is driven to move downwards, the sealing property between the top plate 5 and the inner die 2 is improved, the leakage is avoided when the pouring is carried out, then the cement is added into the inner die through the opening above the inner die 2, after the cement sets after a period of standing, it is demolded. Can outwards stimulate bracing piece 15 this moment, then push away at the direction power to interior mould 2, be fixed with tup 13 on bracing piece 15, make tup 13 beat centre form 2, thereby make centre form 2 produce vibrations, the realization is demolded the cement spare of inside, be equipped with supporting spring 4 in centre form 2's below, when beating, under supporting spring 4's effect, centre form 2's vibration degree obtains increasing, thereby the drawing of patterns efficiency of cement spare has been increased, and only need through the 15 round trip movement of bracing piece on the shell 1, just can realize the quick drawing of patterns to cement spare, and not only the production efficiency is improved, the intensity of labour who still reduces the worker far away. Can upwards lift centre form 2 after beating, make and break away from between its and the shell 1, the convenient removal to the cement spare moves, after moving required position, with worm 7 antiport for roof 5 upwards moves under the drive of screw rod 10, makes the inside cement spare of centre form 2 further break away from centre form 2, and upwards lifts under the effect of roof 5, makes the cement spare stretch out inside, has made things convenient for the staff to grab the cement spare. With detachable setting between centre form 2 and the shell 1, not only conveniently remove cement, when wasing it simultaneously, only need to wash centre form 2 can, convenient and fast to it is sealed tight between the bottom of roof 5 and centre form 2 under the effect of screw rod 10, the condition of avoiding appearing cement and revealing appears. Due to the structure of the worm 7 and the worm wheel 8, the torque is improved, and therefore labor is saved when the cement piece is demoulded.

The utility model discloses a screw rod 10, including shell 1, a plurality of guide rods 11, screw rod 10, equal slidable mounting has sliding sleeve 12 and a plurality of sliding sleeve 12 all with centre form 2 direct fixed connection on a plurality of guide rods 11, the inside of shell 1 is fixed with a plurality of guide rods 11 and a plurality of guide rods 11 all is located between shell 1 and the centre form 2, the axis of a plurality of guide rods 11 all sets up with screw rod 10's axis parallel, equal slidable mounting has sliding sleeve 12 and.

In order to avoid centre form 2 breaking away from and the in-process of installation produces the skew with shell 1, produce the harm to the device, set up a plurality of guide arms 11 in the inside of shell 1 to fix on centre form 2 the equal slidable mounting of a plurality of sliding sleeves 12 on guide arm 11, make inside more stable when reciprocating, avoid the inside slope that produces when the pouring simultaneously, produce the influence to the inside cement spare pouring of centre form 2.

The support rod 15 is sleeved with a compression spring 14, and the compression spring 14 is positioned between the shell 1 and the hammer 13.

In order to further improve the power that the tup 13 is producing beating to centre form 2, set up the spring on bracing piece 15, and the spring is located between shell 1 and tup 13, after outwards pulling out bracing piece 15, when tup 13 removes to centre form 2, under the effect of pressure spring 14, the power that produces when 13 with the internal contact of tup has been improved, further vibrations that produce when having increased the drawing of patterns, further improvement production efficiency, and under the effect of spring, tup 13 pastes tight centre form 2 all the time, can provide holding power to centre form 2, avoid centre form 2 to appear warping, the life of device has been improved.

One end of the worm 7 is fixedly provided with a rotating handle 17, and one end of the support rod 15 extending out of the shell 1 is fixedly provided with a pull handle 16.

Set up rotatory handle 17 on worm 7, convenience of customers ' operation when rotating worm 7, fixed pull 16 on bracing piece 15, not only convenience of customers ' use, simultaneously after centre form 2 breaks away from shell 1, tup 13 removes under compression spring 14's effect, pull 16 and can avoid bracing piece 15 to break away from shell 1.

And a sealing gasket 18 is fixed at one end of the top plate 5 close to the screw 10, and the sealing gasket 18 is made of corrosion-resistant materials.

In order to further improve the sealing performance between the top plate 5 and the inner mold 2, a sealing gasket 18 is arranged between the top plate 5 and the inner mold 2, so that the sealing performance is improved, and the sealing gasket 18 is made of a corrosion-resistant material due to certain corrosivity of cement, so that the service life of the sealing gasket 18 is prolonged, and the cement leakage is further avoided.

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. 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.

Claims

1. The utility model provides a box house shedder, includes shell (1), its characterized in that, the inside that the one side of shell (1) was equipped with opening and shell (1) is equipped with centre form (2), the bottom of shell (1) is equipped with a plurality of supporting spring (4) and supporting spring (4) are located between shell (1) and centre form (2), centre form (2) are fixed with between the quantity and the position of a plurality of sleeves (3) and sleeve (3) and supporting spring (4) one-to-one towards the one side of supporting spring (4), the one end of supporting spring (4) is fixed on shell (1) and the one end that shell (1) was kept away from to a plurality of supporting spring (4) is located respectively with corresponding sleeve (3), slidable mounting has a plurality of bracing pieces (15) and bracing piece (15) one end to stretch out shell (1) on shell (1), bracing piece (15) keep away from to stretch out one end of shell (1) and be fixed with tup (13), be equipped with demoulding hole (19) and demoulding hole (19) department on centre form (2) one side that is close to sleeve (3) and be equipped with roof (5), roof (5) are located the inside of centre form (2), it has screw rod (10) and screw rod (10) to pass to keep away from between one end and the roof (5) of shell (1) in demoulding hole (19), inside is fixed with on the one side that is located sleeve (3) and rotates base (6) and is fixed with screw nut (9), screw-thread fit between screw nut (9) and screw rod (10), the inherent worm wheel (8) of outside cover of screw nut (9), inside is located and rotates on the one side of sleeve (3) and installs worm (7) and intermeshing between worm (7) and worm wheel (8).

2. The demolding device for the box room as claimed in claim 1, wherein a plurality of guide rods (11) are fixed inside the housing (1) and the guide rods (11) are located between the housing (1) and the inner mold (2), the axes of the guide rods (11) are all arranged in parallel with the axis of the screw (10), sliding sleeves (12) are slidably mounted on the guide rods (11), and the sliding sleeves (12) are directly and fixedly connected with the inner mold (2).

3. A box room demoulding device according to claim 1, wherein the support rod (15) is sleeved with a compression spring (14) and the compression spring (14) is located between the housing (1) and the hammer head (13).

4. A box room demoulding device according to claim 1, wherein a rotary handle (17) is fixedly arranged at one end of the worm (7), and a pull handle (16) is fixed at one end of the support rod (15) extending out of the housing (1).

5. A box room demoulding device according to claim 1, wherein a sealing gasket (18) is fixed on one end of the top plate (5) close to the screw rod (10), and the sealing gasket (18) is made of corrosion-resistant material.