Fabricated tubular mold device

Abstract

The utility model relates to the technical field of tubular molds, in particular to an assembly type tubular mold device which comprises a base, an inner mold plate is arranged on the base, outer mold plates are arranged on the base and located on the outer side of the inner mold plate, the number of the outer mold plates is multiple sets, the outer mold plates are sequentially arranged in the circumferential direction, rib plates are fixedly arranged on the two sides of the outer mold plates, and multiple sets of locking grooves are formed in the rib plates at intervals. A pouring cavity is defined by the inner formwork and the outer formwork, a bottom ring is arranged at the bottom of the pouring cavity of the base, multiple sets of fixing rods are fixedly arranged on the outer side of the outer formwork at intervals in the circumferential direction, pulleys are arranged at the bottoms of the fixing rods, guide rails are arranged on the periphery of the base, and sliding grooves matched with the pulleys are formed in the side faces of the guide rails. According to the device, the pulleys are arranged at the bottom of the outer formwork, so that the outer formwork can horizontally slide along the guide rails on the periphery of the base, the outer formwork can be conveniently separated and combined, and the splicing speed is increased.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of pipe mold, in particular to an assembled pipe mold device. BACKGROUND

[0002] The existing cement pipe can be used for building underground drainage pipe network or building pipe type cement house, and most of the cement pipes are currently made of reinforced concrete pouring, and the specific pouring method is to put the steel bars into the mold, then pour the concrete mortar into the mold, and after the concrete is completely cured and dried, the mold is opened, and the pouring is completed.

[0003] The existing mold for pouring cement pipe generally includes an outer mold, an inner mold and a bottom support, cement is injected between the outer mold and the inner mold during pouring, and after the cement pipe processing steps are completed, the outer mold, the inner mold and the bottom support of the cement pipe need to be removed, so that the cement pipe preparation is completed, wherein the outer mold and the bottom support are mostly connected by flanges and tightened by screws, and when disassembling, the screws need to be completely unscrewed and the outer mold needs to be hoisted and separated, and after separation, the outer mold is placed outside the bottom support, but when continuous pipe pouring operation is required, the outer mold needs to be hoisted and installed and disassembled multiple times, which is complicated and has low assembly speed, affecting the pouring efficiency. CONTENT OF THE INVENTION

[0004] In view of the low assembly speed in the prior art, the present application provides an assembled pipe mold device.

[0005] Therefore, the specific technical scheme adopted by the present application is as follows:

[0006] The present application provides an assembled pipe mold device, which comprises a base, an inner mold plate arranged on the base, an outer mold plate arranged outside the inner mold plate, a plurality of groups of outer mold plates arranged in sequence along the circumferential direction, rib plates fixedly arranged on both sides of the outer mold plate, a plurality of groups of lock grooves arranged at intervals on the rib plate, a pouring cavity formed by the inner mold plate and the outer mold plate, a bottom ring arranged at the bottom of the pouring cavity, a plurality of groups of fixed rods fixedly arranged at intervals on the outer side of the outer mold plate, a pulley arranged at the bottom of the fixed rod, guide rails arranged around the base, and a sliding groove arranged on the side surface of the guide rail and matched with the pulley.

[0007] Preferably, the inner template comprises inner plate one and inner plate two, both of which are arranged alternately in the circumferential direction and are fixedly provided with inclined pull rods on the side close to the base, and the base is fixedly provided with mounting seats aligned with the inclined pull rods, the inner template is formed by surrounding the base with the two groups of inner plate one and inner plate two, which facilitates disassembly of the inner template, and when the inner template is assembled, the inclined pull rods on the inner plate one and the inner plate two are aligned with the mounting seats on the base, threaded holes are arranged on the inclined pull rods, round holes aligned with the threaded holes are arranged on the mounting seats, the staff inserts a screw rod into the threaded holes through the round holes, thereby connecting the mounting seats and the inclined pull rods, further limiting and fixing the inner plate one and the inner plate two, and ensuring the stability of the inner template.

[0008] Preferably, square tubes are fixedly arranged on the upper and lower ends of the outer template, the inner plate one and the inner plate two away from the pouring cavity one side, and through holes one are arranged on the square tubes, when the outer template and the inner template are assembled, the through holes one on the square tubes on the inner and outer sides of the pouring cavity are penetrated by bolts, thereby further connecting and fixing the outer template, the inner plate one and the inner plate two, and further ensuring the stability of the mold during pouring.

[0009] Preferably, the base comprises a base frame and a stand, the stand is detachably arranged on the base frame, a plurality of clamping plates are fixedly arranged around the stand, the square tubes on the inner plate one and the inner plate two are respectively aligned with a group of clamping plates and are provided with through holes aligned with each other, the stand is connected and fixed with the base frame by bolts, the staff can lock the bolts by nuts after penetrating the through holes on the clamping plates and the square tubes, thereby further limiting and fixing the inner plate one and the inner plate two on the stand, and ensuring the stability of pouring.

[0010] Preferably, through holes two are arranged around the bottom of the base frame, and a through hole three matched with the through holes two is arranged on one end of the guide rail, the staff places the guide rail around the base frame and then locks the guide rail by nuts after penetrating the through holes two and the through hole three by bolts, thereby achieving convenient disassembly of the guide rail and the base frame.

[0011] Preferably, the bottom of the fixing rod is provided with a through hole four, a pin shaft is inserted into the through hole four, a pulley is rotatably arranged on the pin shaft, and a gasket is further sleeved on the pin shaft, the staff can conveniently disassemble the pulley by sleeving the pulley on the pin shaft and inserting the pin shaft into the through hole four of the fixing rod, and the gasket avoids friction between the pulley and the fixing rod.

[0012] Preferably, reinforcing ribs are fixedly arranged on the inner plate one, the inner plate two and the outer template, which further enhance the strength of the inner plate one, the inner plate two and the outer template, and ensure the stability of pouring.

[0013] The above technical scheme has the following advantages:

[0014] The utility model discloses a base is provided with, and the base is provided with inner formwork, and the base is provided with outer formwork outside inner formwork, and the outer formwork is multiple sets and arranges in turn along the circumferential direction, and the both sides of outer formwork are fixedly provided with the ribbed plate, and the ribbed plate is equipped with multiple sets of lock groove, and inner formwork and outer formwork are surrounded and form pouring cavity, and the base is provided with bottom ring at the bottom of pouring cavity, and the outside of outer formwork is fixedly provided with multiple sets of fixed rod along the circumference, and the fixed rod bottom is provided with pulley, and the periphery of base is provided with guide rail, and the lateral surface of guide rail is equipped with the sliding groove matched with pulley, and the pulley is set up at the bottom of outer formwork in the device, so that outer formwork can slide horizontally along the guide rail of the periphery of base, and then can conveniently separate and combine outer formwork, improve the assembling speed. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0016] Figure 1 The structure schematic diagram of the utility model is shown.

[0017] Figure 2 The local structure schematic diagram of the utility model is shown.

[0018] Figure 3 The local structure schematic diagram of the utility model is shown.

[0019] Figure 4 The local structure schematic diagram of the utility model is shown.

[0020] Figure 5 The local structure schematic diagram of the utility model is shown.

[0021] Figure 6 The local structure schematic diagram of the utility model is shown.

[0022] Figure 7 The local enlarged view of the A place of the utility model is shown.

[0023] 1, base; 100, chassis; 101, pouring cavity; 102, bottom ring; 103, guide rail; 104, through hole three; 2, stand; 201, clamping plate; 202, mounting seat; 3, inner formwork; 301, inner plate one; 302, inner plate two; 303, square tube; 304, inclined pull rod; 3011, through hole one; 3012, perforation; 4, outer formwork; 401, ribbed plate; 402, lock groove; 5, fixed rod; 201, through hole four; 6, pin shaft; 601, pulley; 602, gasket; 7, reinforcing rib. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0025] As Figures 1-7 The utility model discloses an assembly type pipe type mould device, including base 1, be provided with inner formwork 3 on base 1, base 1 is provided with outer formwork 4 outside inner formwork 3, and the number of outer formwork 4 is multiple groups and arranges in turn along the circumferential direction, and both sides of outer formwork 4 are fixedly provided with rib plate 401, and a plurality of lock grooves 402 are arranged on the rib plate 401, and inner formwork 3 and outer formwork 4 are enclosed to form pouring cavity 101, and base 1 is provided with bottom ring 102 at the bottom of pouring cavity 101, and a plurality of fixed rods 5 are fixedly arranged on the outside of outer formwork 4 along the circumference, and the bottom of fixed rod 5 is provided with pulley 601, and base 1 is provided with guide rail 103 around, and the side of guide rail 103 is provided with sliding groove matched with pulley 601.

[0026] In at least one embodiment, the inner formwork 3 includes inner plate one 301 and inner plate two 302, both of which are arranged in two groups and alternately arranged along the circumferential direction, and the side of the inner plate one 301 and the inner plate two 302 close to the base 1 is fixedly provided with a diagonal pull rod 304, and the base 1 is fixedly provided with a mounting seat 202 aligned with the diagonal pull rod 304, and the inner formwork 3 is formed by enclosing the two groups of inner plate one 301 and inner plate two 302 along the base 1, which facilitates the disassembly of the inner formwork 3, and when the inner formwork 3 is assembled, the diagonal pull rod 304 on the inner plate one 301 and the inner plate two 302 is aligned with the mounting seat 202 on the base 1, a threaded hole is provided on the diagonal pull rod 304, a circular hole aligned with the threaded hole is provided on the mounting seat 202, a screw rod is inserted into the threaded hole through the circular hole, the mounting seat 202 and the diagonal pull rod 304 are connected, and the inner plate one 301 and the inner plate two 302 are further limited and fixed, thereby ensuring the stability of the inner formwork 3.

[0027] In at least one embodiment, the upper and lower ends of the outer formwork 4, the inner plate one 301 and the inner plate two 302 away from the side of the pouring cavity 101 are fixedly provided with square tubes 303, and through holes one 3011 are provided on the square tubes 303, when the outer formwork 4 and the inner formwork 3 are assembled, the through holes one 3011 on the square tubes 303 on the inner and outer sides of the pouring cavity 101 are passed through by bolts, thereby further connecting and fixing the outer formwork 4, the inner plate one 301 and the inner plate two 302, and further ensuring the stability of the mould during pouring.

[0028] In at least one embodiment, the base 1 comprises a chassis 100 and a stand 2, the stand 2 is detachably arranged on the chassis 100, a plurality of groups of clamping plates 201 are arranged at intervals around the stand 2, the square tubes 303 on the inner plate one 301 and the inner plate two 302 are respectively aligned with a group of clamping plates 201 and are provided with mutually aligned perforations 3012, the stand 2 is connected and fixed with the chassis 100 by bolts, the staff can pass the perforations 3012 on the clamping plates 201 and the square tubes 303 through nuts after locking, and then the inner plate one 301 and the inner plate two 302 can be further limited and fixed on the stand 2, to ensure the stability of pouring.

[0029] In at least one embodiment, the bottom of the chassis 100 is provided with a through hole two around, the guide rail 103 is provided with a through hole three 104 matched with the through hole two, the staff places the guide rail 103 around the chassis 100 and then locks it by nuts after passing the through hole two and the through hole three 104 by bolts, so as to realize the convenient mounting and dismounting of the guide rail 103 and the chassis 100.

[0030] In at least one embodiment, the bottom of the fixed rod 5 is provided with a through hole four 201, a pin shaft 6 is inserted in the through hole four 201, a pulley 601 is rotatably arranged on the pin shaft 6, and a gasket 602 is further sleeved on the pin shaft 6, the staff can conveniently mount and dismount the pulley 601 by inserting the pin shaft 6 into the through hole four 201 on the fixed rod 5 after sleeving the pulley 601 on the pin shaft 6, and the gasket 602 is arranged to avoid friction between the pulley 601 and the fixed rod 5.

[0031] In at least one embodiment, the inner plate one 301, the inner plate two 302 and the outer formwork 4 are all fixedly provided with reinforcing ribs 7, the reinforcing ribs 7 are arranged to further enhance the strength of the inner plate one 301, the inner plate two 302 and the outer formwork 4, to ensure the stability of pouring.

[0032] When the pouring operation of the cement pipe is carried out, the staff connects and fixes the inner formwork 3 on the base 1, the outer formwork 4 is located outside the inner formwork 3, the fixed rod 5 at the outer side of the outer formwork 4 is provided with a pulley 601, the pulley 601 is slidingly arranged in the sliding groove at the side of the guide rail 103, the outer formwork 4 is preliminarily limited through the cooperation of the plurality of pulleys 601 and the sliding groove, so that the outer formwork 4 can slide in the horizontal direction along the guide rail 103 on the base 1, the staff slides the plurality of outer formworks 4 along the guide rail 103 around the base 1 to be close, and finally the rib plates 401 at the side surfaces of the two adjacent outer formworks 4 abut against each other, after abutting, the staff locks the two rib plates 401 through the bolts and nuts at the locking grooves 402, so that the plurality of outer formworks 4 can be combined and limited, the operation is convenient, the assembling speed is improved, the stability of the connection is ensured, then the pouring cavity 101 formed between the inner formwork 3 and the outer formwork 4 is poured and formed, and the pouring operation of the cement pipe can be completed, and when the continuous pouring operation of the cement pipe is needed, the staff can slide the outer formwork 4 along the guide rail 103 to separate and approach after the bolts and nuts at the locking grooves 402 are disassembled, the operation is convenient, the outer formwork 4 is avoided from being hoisted for many times during assembly and disassembly, and the assembling efficiency is improved.

[0033] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art will understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not drive the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A fabricated tubular die assembly, characterized by: The utility model relates to a base is provided with inner formwork, and the outer side of inner formwork is provided with outer formwork, and the number of outer formwork is multiple groups and arranges in turn along the circumferential direction, and both sides of outer formwork are fixedly provided with the rib plate, and the interval of rib plate is provided with multiple groups of lock slot, and inner formwork and outer formwork surround and form pouring cavity, and the bottom of pouring cavity is provided with bottom ring on base, and the outer side of outer formwork is fixedly provided with multiple groups of fixed rod along the circumference, and the bottom of fixed rod is provided with pulley, and the periphery of base is provided with guide rail, and the side of guide rail is provided with sliding groove matched with pulley. The inner formwork comprises inner plate one and inner plate two, and the inner plate one and the inner plate two are arranged alternately along the circumferential direction, and the side close to the base of the inner plate one and the inner plate two is fixedly provided with a diagonal pull rod, and the base is fixedly provided with a mounting seat aligned with the diagonal pull rod.

2. A fabricated tubular die assembly according to claim 1, wherein: The upper and lower ends of the outer formwork, the inner plate one and the inner plate two away from the side of the pouring cavity are fixedly provided with square tubes, and the square tubes are provided with through holes one.

3. A sectional tubular mould apparatus as claimed in claim 2, wherein: The base comprises a base frame and a stand, the stand is detachably arranged on the base frame, a plurality of clamping plates are fixedly arranged on the periphery of the stand, the square tubes on the inner plate one and the inner plate two are respectively aligned with a group of clamping plates and are provided with through holes aligned with each other.

4. A sectional tubular mould apparatus as claimed in claim 3, wherein: The periphery of the bottom of the base frame is provided with through holes two, and one end of the guide rail is provided with through holes three matched with the through holes two.

5. A sectional tubular mould apparatus as claimed in claim 4, wherein: The bottom of the fixed rod is provided with through holes four, a pin shaft is inserted into the through holes four, and the pulley is rotatably arranged on the pin shaft.

6. The fabricated tubular mold apparatus of claim 1, wherein: ​

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