CN113619900A - Turnover box for gas meter - Google Patents
Turnover box for gas meter Download PDFInfo
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- CN113619900A CN113619900A CN202010386565.3A CN202010386565A CN113619900A CN 113619900 A CN113619900 A CN 113619900A CN 202010386565 A CN202010386565 A CN 202010386565A CN 113619900 A CN113619900 A CN 113619900A
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- bottom plate
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- turnover box
- gas meter
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- 230000007306 turnover Effects 0.000 title claims abstract description 92
- 229910000831 Steel Inorganic materials 0.000 claims description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 27
- 229910052782 aluminium Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 11
- 238000001746 injection moulding Methods 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 description 13
- 238000000429 assembly Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000004411 aluminium Substances 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/18—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected
- B65D11/1866—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected with detachable components
- B65D11/1873—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected with detachable components all walls are detached from each other to collapse the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
Abstract
The invention provides a turnover box for a gas meter, and belongs to the technical field of machinery. The turnover box solves the problem that the existing turnover box is poor in workpiece positioning effect and enables workpieces to collide easily. The utility model provides a turnover case for gas table, including the bottom plate, be equipped with two parallel arrangement's curb plate one and two parallel arrangement's curb plate two on the bottom plate perpendicularly, the both sides of two blocks of curb plates one all can be dismantled with the lateral part of two blocks of curb plate two's correspondence and link to each other, curb plate one all can be dismantled with the bottom plate with curb plate two and link to each other, the bottom plate is equipped with a plurality of locating component that are used for fixing a position the work piece, the middle part of the lower terminal surface of bottom plate is equipped with positioning groove, be equipped with in the positioning groove and be used for supplying the reference column male locating hole on the assembly line. This turnover case for gas table has the advantage that has better location effect and can be applicable to the assembly line to the work piece.
Description
Technical Field
The invention belongs to the technical field of machinery, and relates to a turnover box for a gas meter.
Background
In prior art, in the production process of gas table, need transport the material, therefore the use of turnover case is indispensable, transports the material through the turnover case, very big labour saving and time saving, current turnover case is the plastic construction mostly however, in case be difficult to dismantle after the shaping, when the turnover case does not use, the use and the transportation that can occupy very big space, the turnover case of being not convenient for very much is piled up in a large number to the turnover case.
The detachable turnover box (application number: 201810545242.7) disclosed by the Chinese patent document comprises a box body, wherein the box body is composed of two first side plates which are parallel to each other and two second side plates which are parallel to each other, the first side plates and the second side plates are connected in a staggered mode, a base is arranged below the box body, hinge shafts are arranged on four sides of the base, the first side plates and the second side plates are hinged to the base, symmetrical insertion grooves are formed in the left side and the right side of each side plate, the insertion grooves are connected with corner columns, insertion bulges which are symmetrical to each other are arranged on the side faces of the corner columns, the insertion grooves are matched with the insertion bulges, the first side plates and the second side plates are vertically connected through the corner columns, the corner columns are perpendicular to the base, the corner columns are triangular corner columns, the triangular corner columns are as long as the height of the box body of the turnover box body, and handles are arranged on four sides of the box body. However, when the detachable turnover box is used for transferring gas meters and accessories thereof, the workpiece in the turnover box is not well positioned due to the fact that the limiting structure for the workpiece is not arranged, and collision is easy to generate between the workpieces.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a turnover box for a gas meter, which has a good positioning effect on workpieces and can be suitable for a production line
The purpose of the invention can be realized by the following technical scheme: the utility model provides a gas table is with turnover case, includes the bottom plate, the bottom plate on be equipped with two parallel arrangement's curb plate one and two parallel arrangement's curb plate two perpendicularly, its characterized in that, two the both sides of curb plate one all with two the lateral part of the correspondence of curb plate two can dismantle and link to each other, curb plate one with curb plate two all with the bottom plate can dismantle and link to each other, the bottom plate be equipped with a plurality of locating component that are used for fixing a position the work piece, the middle part of the lower terminal surface of bottom plate be equipped with positioning groove, positioning groove in be equipped with and be used for supplying the reference column male locating hole on the assembly line.
When the turnover box works, the two side plates I and the two side plates II are connected to the bottom plate, the positioning assembly used for positioning the workpiece is arranged on the bottom plate, the workpiece is placed in the turnover box and positioned through the positioning assembly, the workpiece is prevented from moving in the operation process of the turnover box, a good positioning effect is achieved on the workpiece, the positioning groove is formed in the lower end face of the bottom plate, the positioning hole for inserting the positioning column on the assembly line is formed in the positioning groove, the positioning column can be well positioned on the assembly line, the conveying of the turnover box by the assembly line is facilitated, and the conveying effect is improved.
In foretell turnover case for gas table, the bottom plate in be equipped with the lifter plate of level setting, foretell locating component sets up on the lifter plate, the bottom plate on be equipped with the intercommunicating pore that supplies locating component to pass, the bottom plate on be equipped with elevation structure just elevation structure can promote the lifter plate make locating component stretch out in the up end of bottom plate. The lifting structure drives the lifting plate to enable the corresponding positioning assembly to stretch out of the upper end face of the bottom plate, so that the turnover box for the gas meter has the advantage of being flexible in use.
In foretell turnover case for gas table, elevation structure including set up the inclined plane one of lifter plate downside, the bottom plate in be equipped with the push rod that can horizontal migration, the up end of push rod be equipped with inclined plane two just inclined plane two can support and lean on the inclined plane one. The push rod is pushed to enable the second inclined surface to move along the first inclined surface, the lifting plate is pushed to ascend, the positioning assembly stretches out of the upper end face of the bottom plate, and the lifting device has the advantages of being reliable in structure and convenient to ascend and descend.
In foretell turnover case for gas table, the bottom axial of inclined plane one link firmly gyro wheel one, the top axial of inclined plane two link firmly gyro wheel two, gyro wheel one can support and lean on inclined plane two, gyro wheel two can support and lean on inclined plane one. The first roller is abutted against the second inclined surface, and the second roller is abutted against the first inclined surface, so that the push rod can smoothly push the lifting plate to ascend, and the lifting device has the advantage of convenience in use.
In the above turnover box for the gas meter, the positioning component comprises a positioning component A for positioning the steel shell gas meter, a positioning component B for positioning the aluminum shell gas meter or a core of the aluminum shell gas meter, a positioning component C for positioning the core of the steel shell gas meter, a positioning component D for positioning an upper shell of the aluminum shell gas meter and a positioning component E for positioning an upper shell or a lower shell of the steel shell gas meter. The positioning assembly A, the positioning assembly B, the positioning assembly C, the positioning assembly D and the positioning assembly E are arranged on the bottom plate respectively, the corresponding steel shell gas meter, the corresponding aluminum shell gas meter or accessories of the steel shell gas meter and the aluminum shell gas meter can be operated, and meanwhile, the first side plate and the second side plate are universal, so that the use is flexible, and the manufacturing cost is low.
In foretell turnover case for gas table, the bottom plate that is equipped with one or more locating component can be through the integrated into one piece of same vice loose core mould injection moulding. By adopting the arrangement, the manufacturing cost is reduced.
In the above-mentioned turnover box for a gas meter, the locating component a includes three convex bodies A1 protruding from the upper end surface of the bottom plate and two cylindrical pins a2 located outside three convex bodies A1, the cross section of the convex body A1 is i-shaped, two convex bodies A1 and two cylindrical pins a2 are symmetrically arranged at the side of another convex body A1, the convex body A1 is provided with a horizontally arranged supporting surface A1a and a vertically arranged locating surface A1b, and the supporting surface A1a is located inside the locating surface A1 b.
In the above turnover box for the gas meter, the positioning component B comprises two convex bodies B1 protruding from the upper end surface of the bottom plate, and the middle parts of the convex bodies B1 are provided with grooves B2 into which ribs at the lower end of the movement of the aluminum shell gas meter are embedded.
In the above-mentioned turnover case for gas table, locating component C include two protrusion in the parallel arrangement's of the up end of bottom plate bar convex body C1, two bar convex body C1 between be equipped with convex location convex body C2, the cross-section of location convex body C2 be the ring form.
In foretell turnover case for gas table, locating component D include four protrusion in the up end of bottom plate the location convex body D1 and two protrusion in the up end of bottom plate locating pin D2, four location convex bodies D1 and two locating pins D2 bilateral symmetry set up, be equipped with the holding surface D1a of level setting and the locating surface D1b of vertical setting on the location convex body D1, holding surface D1a be located the inboard of holding surface D1 b.
In foretell turnover case for gas table, locating component E include four location convex body E1 enclose and establish and form, the inside wall of location convex body E1 for supplying the spacing face that the work piece leaned on.
In the turnover box for the gas meter, the middle part of the upper end of the first side plate is provided with a handle hole, and the handle hole is horizontally and transversely arranged. Through setting up foretell handle hole, be convenient for to snatching of turnover case for the gas table, have the comparatively convenient advantage of use.
In foretell turnover case for gas table, the upper end both sides of curb plate one be equipped with the rectangle recess that is used for supplying the arm to snatch. The two sides of the upper end of the first side plate are provided with the rectangular grooves, so that the mechanical arm can grab a turnover box for the gas meter conveniently.
In the turnover box for the gas meter, a clamping groove for inserting the marking card is formed in the outer side wall of the first side plate. Through setting up foretell draw-in groove, the marker card of being convenient for inserts, plays better effect of marking, also is equipped with on the lateral wall of curb plate two to be used for supplying marker card male draw-in groove.
In the turnover box for the gas meter, the first side plate comprises a first high side plate and a first low side plate, the second side plate comprises a second high side plate and a second low side plate, the first high side plate is matched with the second high side plate, and the first low side plate is matched with the second low side plate.
In foretell turnover case for gas table, the lower extreme of curb plate one and curb plate two be equipped with the bar recess that transversely runs through, the border of bottom plate with bar recess phase-match, just the border of bottom plate pass corresponding bar recess, and curb plate one links firmly mutually with the roof through the screw with bottom plate and curb plate two.
In foretell turnover case for gas table, the side of curb plate one along being equipped with the mounting groove, the lateral part border of curb plate two be equipped with the installation convex body just the installation convex body with the mounting groove phase-match, the installation convex body inlay in the mounting groove and link firmly mutually through the screw.
In the turnover box for the gas meter, the lower end face of the bottom plate is uniformly provided with the reinforcing ribs, and the lower end faces of the reinforcing ribs form the positioning grooves. The lower terminal surface of bottom plate is equipped with the strengthening rib, has improved the intensity of bottom plate.
Compared with the prior art, this turnover case for gas table has following advantage:
1. the lower end face of the bottom plate is provided with the positioning groove, and the positioning groove is internally provided with the positioning hole for inserting the positioning column on the assembly line, so that the turnover box can be well positioned on the positioning column on the assembly line, the conveying of the turnover box by the assembly line is facilitated, and the conveying effect is improved;
2. the positioning assembly A, the positioning assembly B, the positioning assembly C, the positioning assembly D and the positioning assembly E are respectively arranged on the bottom plate, so that the corresponding steel shell gas meter, aluminum shell gas meter or accessories thereof can be operated, and meanwhile, the side plate I and the side plate II are universal, so that the use is flexible and the manufacturing cost is low;
3. the lifting structure drives the lifting plate to enable the corresponding positioning assembly to extend out of the upper end face of the bottom plate, so that the turnover box has the advantage of flexible use;
4. the bottom plate provided with the positioning component A, the positioning component B, the positioning component C, the positioning component D and the positioning component E is integrally formed through injection molding of the same pair of core-pulling molds, and manufacturing cost is reduced.
Drawings
Fig. 1 is a perspective view of the turnover box for the gas meter, which is provided with the first high-side plate and the second high-side plate.
Fig. 2 is a perspective view of the turnover box for the gas meter, which is provided with the first short side plate and the second short side plate.
Fig. 3 is an exploded view of the turnover box for the gas meter, which is provided with the first short side plate and the second short side plate.
Fig. 4 is a plan view of the gas meter turnover box equipped with the first short side plate and the second short side plate.
Fig. 5 is a schematic sectional view a-a of fig. 4.
Fig. 6 is a perspective view of the turnover box for the gas meter, which is provided with the first short side plate and the second short side plate.
Fig. 7 is a schematic structural diagram of one of the bottom plates of the turnover box for a gas meter.
Fig. 8 is a schematic structural diagram of one of the bottom plates of the turnover box for a gas meter.
Fig. 9 is a schematic structural view of one of the bottom plates of the turnover box for a gas meter.
Fig. 10 is a schematic structural view of one of the bottom plates of the turnover box for a gas meter.
Fig. 11 is another schematic structural diagram of the turnover box for a gas meter.
Fig. 12 is another schematic structural diagram of the turnover box for a gas meter.
In the figure, 1, a bottom plate; 1a, positioning a groove; 1b, positioning holes; 1c, reinforcing ribs; 2. a first side plate; 2a, a first high side plate; 2b, a short side plate I; 2c, handle holes; 2d, a rectangular groove; 2e, mounting grooves; 3. a second side plate; 3a, a second high side plate; 3b, a second short side plate; 3c, mounting a convex body; 4. a lifting plate; 4a, a first inclined surface; 5. a push rod; 5a, a second inclined surface; 6. a first roller; 7. a second roller; 8. a card slot; 9. a strip-shaped groove; A. a positioning component A; a1, convex body a 1; a1a, support surface A1 a; a1b, locating surface A1 b; a2, cylindrical pin A2; B. a positioning component B; b1, spur B1; b2, groove B2; C. a positioning component C; c1, a strip-shaped convex body C1; c2, positioning convexity C2; D. a positioning assembly D; d1, positioning convex body D1; d1a, support surface D1 a; d1b, positioning surface D1 b; d2, positioning pin D2; E. a positioning assembly E; e1, positioning convex body E1.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 6, a turnover case for gas table, comprising a base plate 1, be equipped with two parallel arrangement's curb plate one 2 and two parallel arrangement's curb plate two 3 on the bottom plate 1 perpendicularly, the both sides of two blocks of curb plates one 2 all can be dismantled with the lateral part of two blocks of curb plate two 3's correspondence and link to each other, curb plate one 2 and curb plate two 3 all can be dismantled with bottom plate 1 and link to each other, bottom plate 1 is equipped with a plurality of locating component who are used for fixing a position the work piece, the middle part of bottom plate 1's lower terminal surface is equipped with positioning groove 1a, be equipped with in positioning groove 1a and be used for supplying reference column male locating hole 1b on the assembly line. The lower end surface of the bottom plate 1 is uniformly provided with reinforcing ribs 1c, and the lower end surface of each reinforcing rib 1c is provided with the positioning groove 1 a.
The positioning assembly comprises a positioning assembly A for positioning the steel shell gas meter, a positioning assembly B for positioning the aluminum shell gas meter or positioning the core of the aluminum shell gas meter, a positioning assembly C for positioning the core of the steel shell gas meter or the core of the steel shell gas meter, a positioning assembly D for positioning the upper shell of the aluminum shell gas meter and a positioning assembly E for positioning the upper shell or the lower shell of the steel shell gas meter.
The positioning assembly A comprises three convex bodies A1 protruding out of the upper end face of the bottom plate 1 and two cylindrical pins A2 positioned on the outer sides of the three convex bodies A1, the cross section of each convex body A1 is I-shaped, the two convex bodies A1 and the two cylindrical pins A2 are symmetrically arranged on the side portion of the other convex body A1, a horizontally arranged supporting face A1a and a vertically arranged positioning face A1b are arranged on each convex body A1, and the supporting face A1a is positioned on the inner side of the positioning face A1 b; the positioning component B comprises two convex bodies B1 protruding out of the upper end face of the bottom plate 1, and grooves B2 are formed in the middle of each convex body B1 and used for embedding ribs at the lower end of the movement of the aluminum shell gas meter; the positioning assembly C comprises two strip-shaped convex bodies C1 which are protruded out of the upper end surface of the bottom plate 1 and arranged in parallel, a protruded positioning convex body C2 is arranged between the two strip-shaped convex bodies C1, and the section of the positioning convex body C2 is circular; the positioning assembly D comprises four positioning convex bodies D1 protruding out of the upper end face of the bottom plate 1 and two positioning pins D2 protruding out of the upper end face of the bottom plate 1, the four positioning convex bodies D1 and the two positioning pins D2 are arranged in bilateral symmetry, a horizontally arranged supporting surface D1a and a vertically arranged positioning surface D1b are arranged on the positioning convex bodies D1, and the supporting surface D1a is located on the inner side of the positioning surface D1 b; the positioning component E comprises four positioning convex bodies E1 which are formed in a surrounding mode, and the inner side wall of each positioning convex body E1 is a limiting surface for supporting a workpiece to abut against.
The bottom plate 1 provided with one or more positioning components can be integrally formed by injection molding through the same pair of core-pulling molds. By adopting the arrangement, the manufacturing cost is reduced.
The first side plate 2 comprises a first high side plate 2a and a first low side plate 2b, the second side plate 3 comprises a second high side plate 3a and a second low side plate 3b, the first high side plate 2a is matched with the second high side plate 3a, and the first low side plate 2b is matched with the second low side plate 3 b.
The middle part of the upper end of the side plate I2 is provided with a handle hole 2c and the handle hole 2c is horizontally and transversely arranged, so that grabbing of a turnover box for the gas meter is facilitated, and the gas meter turnover box has the advantage of convenience in use. The two sides of the upper end of the side plate I2 are provided with rectangular grooves 2d used for the mechanical arms to grab, and the mechanical arms can grab a turnover box for the gas meter conveniently. Be equipped with on the lateral wall of curb plate one 2 and be used for supplying mark card male draw-in groove 8, the mark card of being convenient for inserts, plays better effect of marking.
The lower extreme of curb plate one 2 and curb plate two 3 is equipped with the bar groove 9 that transversely runs through, and the border and the bar groove 9 phase-match of bottom plate 1, and the border of bottom plate 1 passes corresponding bar groove 9, and curb plate one 2 links firmly mutually with the roof through the screw with bottom plate 1 and curb plate two 3.
The side of curb plate one 2 is along being equipped with mounting groove 2e, and the lateral part border of curb plate two 3 is equipped with installation convex body 3c and mounting groove 2e phase-match, and installation convex body 3c inlays in mounting groove 2e and links firmly mutually through the screw.
During operation, two side plates I2 and two side plates II 3 are connected to two bottom plates 1, because the bottom plates 1 are provided with positioning assemblies for positioning workpieces, the workpieces are placed in the turnover box and are positioned through the positioning assemblies, the turnover box for the gas meter is prevented from moving in the operation process, and a good positioning effect is achieved on the workpieces, because the lower end face of the bottom plate 1 is provided with the positioning groove 1a, the positioning groove 1a is internally provided with the positioning hole 1b for inserting the positioning column on the production line, the turnover box for the gas meter can be well positioned on the production line, the gas meter turnover box is convenient to convey by the production line, and the conveying effect is improved.
Specifically, the base plate 1 is provided with one or more of the above-mentioned positioning assemblies. As shown in figure 7, be equipped with two sets of locating component A and two sets of locating component B on this bottom plate 1, locating component A and locating component B one-to-one set up, two convex body B1 symmetries of locating component B set up between three convex body A1, the turnover case that this bottom plate 1 and two high curb plates one 2a and two high curb plates two 3a formed, be convenient for have enough to meet the need steel casing gas table and location aluminum hull gas table, the turnover case that this bottom plate 1 and two short curb plates one 2B and two short curb plates two 3B formed, be convenient for have the need to aluminum hull gas table core. The graphs in the dashed line frame of fig. 7 sequentially represent the bottom views of the steel shell gas meter and the aluminum shell gas meter which are correspondingly circulated from left to right.
As shown in the bottom plate 1 of fig. 8, four sets of positioning assemblies B and four sets of positioning assemblies D are disposed on the bottom plate 1, the positioning assemblies B and the positioning assemblies D are disposed in a one-to-one correspondence, and two protrusions B1 of the positioning assemblies B are symmetrically disposed between the four positioning protrusions D1 and the two positioning pins D2. This bottom plate 1 and with the turnover case that two high curb plates 2a and two high curb plate two 3a formed, be convenient for have enough to meet the need aluminium shell gas table core and the casing on the aluminium shell gas table. The graphs in the dashed line frame of fig. 8 sequentially represent the bottom views of the two types of aluminum shell gas meter upper shells and the aluminum shell gas meter movement which are correspondingly turned around from left to right.
As shown in the bottom plate 1 of fig. 9, four sets of positioning assemblies C are arranged on the bottom plate 1, the four sets of positioning assemblies C are arranged in a row, and the bottom plate 1, the two short side plates one 2b and the two short side plates two 3b form a turnover box, so that turnover of the core of the steel shell gas meter is facilitated. This bottom plate 1 and with the turnover case that two high curb plates 2a and two high curb plates two 3a formed, be convenient for have enough to meet the need steel shell gas table core assembly. The diagrams in the dotted line frame of fig. 9 are the bottom views of the corresponding revolving steel shell gas meter movement and the steel shell gas meter movement from left to right in sequence.
As shown in the bottom plate 1 of fig. 10, four sets of positioning assemblies E are arranged on the bottom plate 1, the four sets of positioning assemblies E are arranged in a row, and the positioning protrusions E1 of adjacent positioning assemblies E are integrated into a whole. The bottom plate 1, the two short side plates I2 b and the two short side plates II 3b form a turnover box, so that the turnover box is convenient for the turnover of the upper shell or the lower shell of the steel shell gas meter. The graph in the dashed box of fig. 10 is a schematic diagram of the top of the upper shell of the steel shell gas meter and a schematic diagram of the bottom of the lower shell of the steel shell gas meter which are correspondingly circulated from left to right in sequence.
The bottom plate 1 is internally provided with a lifting plate 4 which is horizontally arranged, the positioning assembly is arranged on the lifting plate 4, the bottom plate 1 is provided with a communicating hole for the positioning assembly to pass through, and the bottom plate 1 is provided with a lifting structure which can push the lifting plate 4 to enable the positioning assembly to stretch out of the upper end face of the bottom plate 1. The lifting plate 4 is driven by the lifting structure to enable the corresponding positioning component to stretch out of the upper end face of the bottom plate 1, so that the turnover box has the advantage of being flexible in use.
The lifting structure comprises a first inclined surface 4a arranged on the lower side of the lifting plate 4, a push rod 5 capable of moving horizontally is arranged in the bottom plate 1, a second inclined surface 5a is arranged on the upper end face of the push rod 5, and the second inclined surface 5a can abut against the first inclined surface 4 a. The bottom of the first inclined plane 4a is axially fixedly connected with a first roller 6, the top of the second inclined plane 5a is axially fixedly connected with a second roller 7, the first roller 6 can abut against the second inclined plane 5a, and the second roller 7 can abut against the first inclined plane 4 a. The first roller 6 abuts against the second inclined surface 5a, and the second roller 7 abuts against the first inclined surface 4a, so that the push rod 5 can smoothly push the lifting plate 4 to ascend, and the lifting device has the advantage of being convenient to use.
The positioning assembly comprises a positioning assembly A for positioning the steel shell gas meter, a positioning assembly B for positioning the aluminum shell gas meter or positioning the core of the aluminum shell gas meter, a positioning assembly C for positioning the core of the steel shell gas meter, a positioning assembly D for positioning the upper shell of the aluminum shell gas meter and a positioning assembly E for positioning the upper shell or the lower shell of the steel shell gas meter. The positioning assembly A, the positioning assembly B, the positioning assembly C, the positioning assembly D and the positioning assembly E are respectively arranged on the bottom plate 1, the corresponding steel shell gas meter, the corresponding aluminum shell gas meter or accessories of the steel shell gas meter and the aluminum shell gas meter can be operated, and the side plates I2 and II 3 are universal, so that the use is flexible, and the manufacturing cost is low.
The bottom plate 1 provided with the positioning component A, the positioning component B, the positioning component C, the positioning component D and the positioning component E is integrally formed through injection molding of the same pair of core-pulling molds. By adopting the arrangement, the manufacturing cost is reduced.
Preferably, as shown in fig. 11, a horizontally disposed lifting plate 4 is disposed in the bottom plate 1, the positioning assembly is disposed on the lifting plate 4, the bottom plate 1 is provided with a communication hole for the positioning assembly to pass through, and the bottom plate 1 is provided with a lifting structure capable of pushing the lifting plate 4 to make the positioning assembly protrude out of the upper end surface of the bottom plate 1. The lifting structure comprises a first inclined surface 4a arranged on the lower side of the lifting plate 4, a push rod 5 capable of moving horizontally is arranged in the bottom plate 1, a second inclined surface 5a is arranged on the upper end face of the push rod 5, and the second inclined surface 5a can abut against the first inclined surface 4 a. The push rod 5 is pushed to enable the second inclined surface 5a to move along the first inclined surface 4a, the lifting plate 4 is pushed to ascend, the positioning assembly stretches out of the upper end face of the bottom plate 1, the lifting turnover box has the advantages of being reliable in structure and convenient to ascend and descend, a turnover box can turnover various workpieces, and the turnover box has the advantage of being wide in application range.
Preferably, as shown in fig. 12, a first roller 6 is axially connected to the bottom of the first inclined plane 4a, a second roller 7 is axially connected to the top of the second inclined plane 5a, the first roller 6 can abut against the second inclined plane 5a, and the second roller 7 can abut against the first inclined plane 4 a. The first roller 6 abuts against the second inclined surface 5a, and the second roller 7 abuts against the first inclined surface 4a, so that the push rod 5 can smoothly push the lifting plate 4 to ascend, and the lifting device has the advantage of being convenient to use.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the terms of the bottom plate 1, the positioning groove 1a, the positioning hole 1b, the reinforcing rib 1c, the first side plate 2, the first high side plate 2a, etc. are used more frequently herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (10)
1. The utility model provides a turnover case for gas table, includes bottom plate (1), bottom plate (1) on be equipped with two parallel arrangement's curb plate one (2) and two parallel arrangement's curb plate two (3) perpendicularly, its characterized in that, two the both sides of curb plate one (2) all with two the lateral part of the correspondence of curb plate two (3) can dismantle and link to each other, curb plate one (2) and curb plate two (3) all with bottom plate (1) can dismantle and link to each other, bottom plate (1) be equipped with a plurality of locating component that are used for fixing a position the work piece, the middle part of the lower terminal surface of bottom plate (1) be equipped with positioning groove (1a), positioning groove (1a) in be equipped with and be used for supplying reference column male locating hole (1b) on the assembly line.
2. The turnover box for the gas meters, according to claim 1, is characterized in that a lifting plate (4) horizontally arranged is arranged in the bottom plate (1), the positioning assembly is arranged on the lifting plate (4), a communication hole for the positioning assembly to pass through is arranged on the bottom plate (1), a lifting structure is arranged on the bottom plate (1) and can push the lifting plate (4) to enable the positioning assembly to extend out of the upper end face of the bottom plate (1).
3. The turnover box for the gas meters, according to claim 2, is characterized in that the lifting structure comprises a first inclined surface (4a) arranged on the lower side of the lifting plate (4), a push rod (5) capable of moving horizontally is arranged in the bottom plate (1), a second inclined surface (5a) is arranged on the upper end surface of the push rod (5), and the second inclined surface (5a) can abut against the first inclined surface (4 a).
4. The turnover box for the gas meters, according to claim 3, is characterized in that a first roller (6) is axially fixedly connected to the bottom of the first inclined surface (4a), a second roller (7) is axially fixedly connected to the top of the second inclined surface (5a), the first roller (6) can abut against the second inclined surface (5a), and the second roller (7) can abut against the first inclined surface (4 a).
5. The turnover box for the gas meters, according to claim 1, is characterized in that the positioning components comprise a positioning component A for positioning the steel shell gas meter, a positioning component B for positioning the aluminum shell gas meter or for positioning the core of the aluminum shell gas meter, a positioning component C for positioning the core of the steel shell gas meter, a positioning component D for positioning the upper shell of the aluminum shell gas meter, and a positioning component E for positioning the upper shell or the lower shell of the steel shell gas meter.
6. The turnover box for the gas meters as claimed in claim 5, wherein the base plate (1) provided with one or more positioning components can be integrally formed by injection molding through the same pair of core-pulling molds.
7. The turnover box for the gas meters as claimed in claim 5, wherein the positioning assembly A comprises three convex bodies A1 protruding from the upper end surface of the bottom plate (1) and two cylindrical pins A2 positioned outside the three convex bodies A1, the cross section of the convex body A1 is I-shaped, the two convex bodies A1 and the two cylindrical pins A2 are symmetrically arranged at the side part of another convex body A1, a horizontally arranged supporting surface A1a and a vertically arranged positioning surface A1b are arranged on the convex body A1, and the supporting surface A1a is positioned inside the positioning surface A1 b; the positioning component B comprises two convex bodies B1 protruding out of the upper end surface of the bottom plate (1), and grooves B2 for embedding ribs at the lower end of the movement of the aluminum shell gas meter are formed in the middle of each convex body B1; the positioning assembly C comprises two strip-shaped convex bodies C1 which protrude from the upper end surface of the bottom plate (1) and are arranged in parallel, a protruding positioning convex body C2 is arranged between the two strip-shaped convex bodies C1, and the section of the positioning convex body C2 is circular; the positioning assembly D comprises four positioning convex bodies D1 protruding out of the upper end surface of the bottom plate (1) and two positioning pins D2 protruding out of the upper end surface of the bottom plate (1), the four positioning convex bodies D1 and the two positioning pins D2 are arranged in bilateral symmetry, a horizontally arranged supporting surface D1a and a vertically arranged positioning surface D1b are arranged on the positioning convex bodies D1, and the supporting surface D1a is positioned on the inner side of the positioning surface D1 b; the positioning assembly E comprises four positioning convex bodies E1 which are formed in a surrounding mode, and the inner side wall of each positioning convex body E1 is a limiting surface for supporting a workpiece to abut against.
8. The turnover box for the gas meters is characterized in that a handle hole (2c) is formed in the middle of the upper end of the first side plate (2), the handle hole (2c) is horizontally and transversely arranged, rectangular grooves (2d) used for being grabbed by a mechanical arm are formed in two sides of the upper end of the first side plate (2), and a clamping groove (8) used for inserting a marking card is formed in the outer side wall of the first side plate (2).
9. The turnover box for the gas meters is characterized in that the lower ends of the first side plate (2) and the second side plate (3) are provided with strip-shaped grooves (9) which transversely penetrate through the turnover box, the edge of the bottom plate (1) is matched with the strip-shaped grooves (9), the edge of the bottom plate (1) penetrates through the corresponding strip-shaped grooves (9), and the first side plate (2) is fixedly connected with the bottom plate (1) and the second side plate (3) is fixedly connected with the top plate through screws.
10. The turnover box for the gas meters as claimed in claim 1, 2, 3, 4, 5, 6 or 7, wherein the side edge of the first side plate (2) is provided with an installation groove (2e), the side edge of the second side plate (3) is provided with an installation convex body (3c), the installation convex body (3c) is matched with the installation groove (2e), and the installation convex body (3c) is embedded in the installation groove (2e) and fixedly connected through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010386565.3A CN113619900A (en) | 2020-05-09 | 2020-05-09 | Turnover box for gas meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010386565.3A CN113619900A (en) | 2020-05-09 | 2020-05-09 | Turnover box for gas meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113619900A true CN113619900A (en) | 2021-11-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010386565.3A Pending CN113619900A (en) | 2020-05-09 | 2020-05-09 | Turnover box for gas meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113619900A (en) |
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Application publication date: 20211109 |