CN220534532U - Die for producing pipe culvert by vibrating core die - Google Patents
Die for producing pipe culvert by vibrating core die Download PDFInfo
- Publication number
- CN220534532U CN220534532U CN202321851796.2U CN202321851796U CN220534532U CN 220534532 U CN220534532 U CN 220534532U CN 202321851796 U CN202321851796 U CN 202321851796U CN 220534532 U CN220534532 U CN 220534532U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- fixedly connected
- plate
- die
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 13
- 239000011521 glass Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a die for producing culverts by vibrating a core die, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with an outer die, the top of the bottom plate positioned in the outer die is clamped with an inner die, the bottom of the bottom plate is fixedly connected with a servo motor, the end part of the servo motor is fixedly connected with a rotating shaft, and the end part of the rotating shaft positioned at the top of the bottom plate is fixedly connected with a clamping assembly; this a mould for mandrel vibration production pipe culvert places the centre form on the inside bottom plate surface of external mold, then opens servo motor, servo motor drives the axis of rotation and rotates, the axis of rotation drives the pivoted post and rotates, because pivoted post is connected for the meshing with the sliding plate, so when pivoted post rotates, the sliding plate of its both sides lateral wall meshing will drive the fixture block and remove to opposite direction, until the fixture block laminating with the inner wall of centre form, at this moment with the inside bottom plate surface of centre form block at the external mold, above joint subassembly can be suitable for the centre form with different diameters, and after fixed, centre form and external mold are concentric.
Description
Technical Field
The utility model relates to the field of pipe culvert production, in particular to a mould for producing pipe culverts by vibrating a core mould.
Background
The highway culvert is a structure in highway and railway engineering, generally referred to as a round culvert, and is a culvert made of a section of round pipes made of reinforced concrete. The water pipe buried underground can be used as a water channel below the ground elevation. And a water pipe is arranged below the full-section cofferdam dam. The highway culvert is usually produced by adopting a vertical vibrating process or core mould vibration, the C40-strength flowable concrete is used, and the concrete core is usually firstly sequentially installed with a bottom mould, an outer mould, a glass lining, an inner mould (if required) and a top mould during processing, and then concrete pouring is carried out. The top die has the function of ensuring the coaxiality of the glass lining and the outer die after being installed, belongs to a finish machining part, has the application number of 201710818187.X, and has the advantages of exquisite structure, convenience in use, low manufacturing cost and good positioning effect, so that the processing efficiency of the concrete die is improved, and meanwhile, the product quality of the concrete die can be effectively ensured. The glass inner lining comprises a bottom die, an outer die and a glass inner lining, wherein the bottom end of the glass inner lining and the bottom end of the outer die are detachably connected to the bottom die. The concrete pipe core positioning device has the advantages of exquisite structure, convenience in use, low manufacturing cost, good positioning effect, high processing efficiency of the concrete pipe core and good product quality.
Above scheme utilizes a plurality of locating component to fix the back with the external mold concentric with the glass inside lining, in the in-service use, locating component is too much, need the position of adjusting the glass inside lining one by one, and waste time, in the adjustment process, can't link between the locating component moreover, and fault-tolerant rate is lower, easily makes mistakes.
Disclosure of Invention
The utility model aims to provide a mould for producing culverts by vibrating a core mould, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a mould for mandrel vibration production pipe culvert, includes the bottom plate, bottom plate top fixedly connected with external mold is located the inside of external mold bottom plate top joint has the centre form, bottom plate bottom fixedly connected with servo motor, servo motor tip fixedly connected with axis of rotation is located the bottom plate top axis of rotation tip fixedly connected with joint subassembly still includes:
the joint subassembly includes spliced pole, sliding plate and fixture block, and spliced pole fixed mounting is at the axis of rotation tip, and the spliced pole runs through the bottom plate top, bottom plate surface both sides all sliding connection has the sliding plate, and sliding plate and spliced pole meshing are connected, sliding plate tip fixedly connected with fixture block.
Preferably, the side wall of the rotating column is provided with tooth grooves, the side wall of the sliding plate is fixedly connected with an inner tooth plate, and the inner tooth plate is meshed with the tooth grooves of the rotating column.
Preferably, the side wall of the inner die is fixedly connected with a bottom supporting assembly, and the bottom supporting assemblies are uniformly distributed by taking the axis of the inner die as the center of a circle.
Preferably, the bottom supporting assembly comprises a sleeve plate, a sliding block and a spring, wherein the sleeve plate is fixedly arranged on the side wall of the outer die, the sleeve plate is attached to the surface of the bottom plate, the sliding block is slidingly connected with the inner cavity of the sleeve plate, and the spring is fixedly connected between the end part of the sliding block and the inner wall of the sleeve plate
Preferably, the side wall of the outer die is fixedly connected with a feed inlet, the side wall of the outer die is fixedly connected with a connecting plate, and the outer die is fixedly arranged on the surface of the bottom plate through the connecting plate.
Preferably, the side walls of the clamping block and the sliding block are arc-shaped.
Advantageous effects
The utility model provides a die for producing culverts by vibrating a core die, which has the following beneficial effects:
this a mould for mandrel vibration production pipe culvert places the centre form on the inside bottom plate surface of external mold, then opens servo motor, servo motor drives the axis of rotation and rotates, the axis of rotation drives the pivoted post and rotates, because pivoted post is connected for the meshing with the sliding plate, so when pivoted post rotates, the sliding plate of its both sides lateral wall meshing will drive the fixture block and remove to opposite direction, until the fixture block laminating with the inner wall of centre form, at this moment with the inside bottom plate surface of centre form block at the external mold, above joint subassembly can be suitable for the centre form with different diameters, and after fixed, centre form and external mold are concentric.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in perspective (front cut);
FIG. 3 is a schematic view of the present utility model in perspective (in plan view);
fig. 4 is a partially enlarged structure of a point a in fig. 3.
In the figure: 1. a bottom plate; 101. an outer mold; 102. an inner mold; 103. a servo motor; 2. rotating the column; 201. a sliding plate; 202. a clamping block; 203. tooth slots; 204. an inner toothed plate; 3. a sleeve plate; 301. a sliding block; 302. a spring; 303. a feed inlet; 304. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a mould for core mould vibration production pipe culvert, including bottom plate 1, bottom plate 1 top fixedly connected with external mold 101, be located the inside bottom plate 1 top joint of external mold 101 and have centre form 102, bottom plate 1 bottom fixedly connected with servo motor 103, servo motor 103 tip fixedly connected with axis of rotation is located bottom plate 1 top axis of rotation tip fixedly connected with joint subassembly, still includes:
the clamping assembly comprises a rotating column 2, a sliding plate 201 and a clamping block 202, wherein the rotating column 2 is fixedly arranged at the end part of the rotating shaft, the rotating column 2 penetrates through the top of the bottom plate 1, the sliding plate 201 is connected to two sides of the surface of the bottom plate 1 in a sliding manner, the sliding plate 201 is meshed with the rotating column 2, and the clamping block 202 is fixedly connected to the end part of the sliding plate 201;
tooth grooves 203 are formed in the side wall of the rotating column 2, an inner tooth plate 204 is fixedly connected to the side wall of the sliding plate 201, and the inner tooth plate 204 is meshed with the tooth grooves 203 of the rotating column 2;
it should be noted that: the inner mold 102 is placed on the surface of the bottom plate 1 inside the outer mold 101, then the servo motor 103 is started, the servo motor 103 drives the rotating shaft to rotate, the rotating shaft drives the rotating column 2 to rotate, and as the tooth grooves 203 formed in the side walls of the rotating column 2 are in meshed connection with the inner tooth plates 204 fixedly connected with the side walls of the sliding plate 201, when the rotating column 2 rotates, the sliding plate 201 meshed with the side walls of the two sides of the rotating column will drive the clamping blocks 202 to move in opposite directions until the clamping blocks 202 are attached to the inner wall of the inner mold 102, at the moment, the inner mold 102 is clamped on the surface of the bottom plate 1 inside the outer mold 101, and the clamping assembly can be suitable for inner molds 102 with different diameters and is concentric with the outer mold 101 after being fixed.
Referring to fig. 1-4, the side wall of the inner mold 102 is fixedly connected with a bottom supporting component, and the bottom supporting components are uniformly distributed by taking the axis of the inner mold 102 as the center of a circle;
the bottom supporting assembly comprises a sleeve plate 3, a sliding block 301 and a spring 302, wherein the sleeve plate 3 is fixedly arranged on the side wall of the outer die 101, the sleeve plate 3 is attached to the surface of the bottom plate 1, the sliding block 301 is slidably connected in the inner cavity of the sleeve plate 3, and the spring 302 is fixedly connected between the end part of the sliding block 301 and the inner wall of the sleeve plate 3
The side wall of the outer die 101 is fixedly connected with a feed inlet 303, the side wall of the outer die 101 is fixedly connected with a connecting plate 304, and the outer die 101 is fixedly arranged on the surface of the bottom plate 1 through the connecting plate 304;
the side walls of the clamping block 202 and the sliding block 301 are arc-shaped;
it should be noted that: when the inner mold 102 is placed in the inner cavity of the outer mold 101, the bottom supporting assembly with the fixed side wall of the inner mold 102 is triggered, the sliding block 301 of the bottom supporting assembly is extruded by the inner wall of the outer mold 101 to move towards the inner cavity of the sleeve plate 3, the spring 302 is extruded until the inner mold 102 is placed on the surface of the bottom plate 1, after the inner mold 102 is fixed by the clamping assembly, the side wall of the sliding block 301 is attached to the inner wall of the outer mold 101, then concrete is poured between the outer mold 101 and the inner mold 102 through the feeding hole 303, the bottom supporting assembly is filled with the concrete, after production is completed, the inner mold 102 is removed from the inner cavity of the outer mold 101, the bottom supporting assembly is removed together with the solidified concrete, unloading is facilitated, and after the concrete is removed from the bottom supporting assembly, the sliding block 301 is removed towards the outer side of the sleeve plate 3 under the rebound force of the spring 302, and the bottom supporting assembly is suitable for culvert with different pipe diameters.
Working principle: when the inner mold 102 is placed in the inner cavity of the outer mold 101, the bottom supporting component with fixed side walls of the inner mold 102 is triggered, the sliding block 301 of the bottom supporting component is extruded to the inner cavity of the sleeve plate 3 by the inner wall of the outer mold 101 to move, the spring 302 is extruded until the inner mold 102 is placed on the surface of the bottom plate 1, then the servo motor 103 is started, the servo motor 103 drives the rotating shaft to rotate, the rotating shaft drives the rotating column 2 to rotate, as the tooth grooves 203 formed in the side walls of the rotating column 2 are in meshed connection with the inner tooth plates 204 fixedly connected with the side walls of the sliding plate 201, when the rotating column 2 rotates, the sliding plate 201 meshed with the side walls of the rotating column drives the clamping blocks 202 to move in opposite directions until the clamping blocks 202 are attached to the inner wall of the inner mold 102, at the moment, the inner mold 102 is clamped on the surface of the bottom plate 1 inside the outer mold 101, the clamping components can be suitable for inner mold 102 with different diameters, after the inner mold 102 is fixed, the inner mold 102 is concentric with the outer mold 101, at the moment, the side walls of the sliding block 301 are attached to the inner wall of the outer mold 101, then concrete is filled between the outer mold 101 and the inner mold 102 through the feeding hole, the inner mold 201, the bottom supporting component is filled with concrete, after production, the inner mold 102 is removed from the inner mold is removed from the inner cavity, the inner mold 102 is taken out of the inner mold, and the bottom supporting component is convenient to move out of the bottom supporting component from the inner mold 101, and the bottom supporting component is taken out of the inner mold is convenient to be taken out of the pipe supporting component after the pipe is removed from the inner mold 3, and is taken out from the inner mold is convenient.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mould for mandrel vibration production pipe culvert, includes bottom plate (1), its characterized in that: bottom plate (1) top fixedly connected with external mold (101), be located the inside of external mold (101) bottom plate (1) top joint has centre form (102), bottom plate (1) bottom fixedly connected with servo motor (103), servo motor (103) end fixedly connected with axis of rotation is located bottom plate (1) top axis of rotation end fixedly connected with joint subassembly still includes:
the clamping assembly comprises a rotating column (2), sliding plates (201) and clamping blocks (202), wherein the rotating column (2) is fixedly installed at the end part of the rotating shaft, the rotating column (2) penetrates through the top of the bottom plate (1), the sliding plates (201) are connected to the two sides of the surface of the bottom plate (1) in a sliding mode, the sliding plates (201) are meshed with the rotating column (2), and the clamping blocks (202) are fixedly connected to the end part of the sliding plates (201).
2. A mold for vibration production of culverts with a mandrel as defined in claim 1, wherein: tooth grooves (203) are formed in the side wall of the rotating column (2), an inner tooth plate (204) is fixedly connected to the side wall of the sliding plate (201), and the inner tooth plate (204) is meshed with the tooth grooves (203) of the rotating column (2).
3. A mold for vibration production of culverts with a mandrel as defined in claim 1, wherein: the side wall of the inner die (102) is fixedly connected with a bottom supporting assembly, and the bottom supporting assemblies are uniformly distributed by taking the axis of the inner die (102) as the center of a circle.
4. A mould for vibration production of culverts in a mandrel as claimed in claim 3, wherein: the support bottom assembly comprises a sleeve plate (3), a sliding block (301) and a spring (302), wherein the sleeve plate (3) is fixedly arranged on the side wall of the outer die (101), the sleeve plate (3) is attached to the surface of the bottom plate (1), the sliding block (301) is slidingly connected with an inner cavity of the sleeve plate (3), and the spring (302) is fixedly connected between the end part of the sliding block (301) and the inner wall of the sleeve plate (3).
5. A mold for vibration production of culverts in a mandrel as defined in claim 4, wherein: the side wall of the outer die (101) is fixedly connected with a feed inlet (303), the side wall of the outer die (101) is fixedly connected with a connecting plate (304), and the outer die (101) is fixedly arranged on the surface of the bottom plate (1) through the connecting plate (304).
6. A mold for vibration production of culverts in a mandrel as defined in claim 5, wherein: the side walls of the clamping blocks (202) and the sliding blocks (301) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851796.2U CN220534532U (en) | 2023-07-14 | 2023-07-14 | Die for producing pipe culvert by vibrating core die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851796.2U CN220534532U (en) | 2023-07-14 | 2023-07-14 | Die for producing pipe culvert by vibrating core die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220534532U true CN220534532U (en) | 2024-02-27 |
Family
ID=89961348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321851796.2U Active CN220534532U (en) | 2023-07-14 | 2023-07-14 | Die for producing pipe culvert by vibrating core die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220534532U (en) |
-
2023
- 2023-07-14 CN CN202321851796.2U patent/CN220534532U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220534532U (en) | Die for producing pipe culvert by vibrating core die | |
| CN109016089B (en) | Mold, manufacturing process and installation method of small door jamb | |
| CN112123559B (en) | Cement pipe production device convenient for discharging and using method thereof | |
| CN117124487A (en) | Positioning and processing device for die assembly of sand core die of fiber winding shell | |
| CN110666930B (en) | Building concrete pouring device | |
| CN114474304B (en) | Pouring equipment of large-scale circular arc porous thin-wall plain concrete structure | |
| CN212807790U (en) | Test mould for detecting cement mortar strength | |
| CN116079889A (en) | Dowel bar distributing structure of concrete inspection well cover and inspection well cover production equipment | |
| CN214266076U (en) | Make things convenient for concrete prefabricated part mould of drawing of patterns | |
| CN111516098B (en) | Pouring forming equipment for building cement column | |
| CN110640897B (en) | Vertical forming die of concrete tubular member of extension formula loss prevention drawing of patterns | |
| CN112122582A (en) | Die casting die of 5G signal intensifier | |
| CN215395965U (en) | Steel bar positioning device for concrete jacking pipe production | |
| CN219902963U (en) | Glass fiber reinforced plastic pipeline stripper | |
| CN118002748A (en) | Casting device for large-diameter thick-wall pipe | |
| CN112238523A (en) | Preparation method of coal gangue heat-insulation building block | |
| CN114905612B (en) | Precast concrete bay window forming device | |
| CN217751985U (en) | Prefabricated concrete structure shedder for magnetic suspension | |
| CN218460843U (en) | Metal pouring mold positioning structure | |
| CN217704705U (en) | End expanding forming mechanism of micro-seepage HDPE double-wall corrugated pipe | |
| CN215396685U (en) | Quick mould closing mechanism of high-pressure grouting machine | |
| CN212634274U (en) | Disconnect-type die casting die and die-casting automation equipment | |
| CN219130357U (en) | Heavy-calibre seamless metal tee bend production system | |
| CN218985165U (en) | Core mould pulling-out device for hollow prefabricated part | |
| CN220638361U (en) | Green prefabricated concrete component curing means for assembled building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |