CN214368694U

CN214368694U - Positioning frame structure of filter vat

Info

Publication number: CN214368694U
Application number: CN202022845076.8U
Authority: CN
Inventors: 王晓贵
Original assignee: Guangdong Hanke Chemical Media Co ltd
Current assignee: Guangdong Hanke Chemical Media Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-10-08
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to a locating rack structure of filter vat, its characteristics lie in including filter vat body, locating rack, unable adjustment base, positioning plate, swing locking subassembly, and the locating rack sets up on the bottom surface of filter vat body, set up the hole of wearing that transversely runs through on the locating rack, the locating rack is laid on unable adjustment base's top surface, wear to arrange in wearing in the hole at positioning plate's middle part, positioning plate's right-hand member articulates on unable adjustment base to make positioning plate's left end ability luffing motion, swing locking subassembly sets up on unable adjustment base's left end, and make swing locking subassembly can swing to positioning plate's left end on, and sticis positioning plate's left end downwards. The utility model has the advantages of good positioning effect, high reliability, convenient cleaning and maintenance, good applicability and the like.

Description

Positioning frame structure of filter vat

Technical Field

The utility model relates to a filtration equipment field, especially a filter vat's locating rack structure.

Background

At present, in the production process of some liquid chemical products (such as lubricating oil, process oil, metal surface treatment agent, etc.), a filter vat is often required to filter out impurities in the liquid chemical products. Wherein, the most directness of current filter vat is laid subaerial, and liquid chemical articles for use are filtered in directly letting in the filter vat through the pipeline, then will filter liquid chemical articles for use discharge through the pipeline of connecting on the filter vat again. In the process of filtering the filter vat, the liquid chemical articles for use who lets in can impact the internals of filter vat to can lead to the filter vat the condition that rocks to appear. Because the volume of the existing filter vat is mostly small (the height is mostly between 1 meter and 1.5 meters, and the diameter is between 30 centimeters and 40 centimeters). Therefore, the displacement is easy to occur in the filtering process of the filtering barrel. In addition, the filter barrel is connected with a pipeline, so that the filter barrel is easy to trip, and the filtering performance is easy to influence. Although the structure for directly fixing the filter vat on the ground appears at present, the existing fixing structure has the conditions of complex structure, high fixing difficulty and inconvenient operation, which brings much inconvenience to the installation and maintenance of the filter vat.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem and not enough, provide a locating rack structure of filter vat, this locating rack structure has that the location is effectual, the reliability is high, clean maintenance is convenient, the suitability is good advantage such as.

The technical scheme of the utility model is realized like this:

the utility model provides a locating rack structure of filter vat, its characterized in that includes filter vat body, locating rack, unable adjustment base, positioning pressure plate, swing locking Assembly, wherein the locating rack sets up on the bottom surface of filter vat body, set up the hole of wearing that transversely runs through on the locating rack, the locating rack is laid on unable adjustment base's top surface, wear to put in the hole in the middle part of positioning pressure plate, the right-hand member of positioning pressure plate articulates on unable adjustment base to make positioning pressure plate's left end can the luffing motion, swing locking Assembly sets up on unable adjustment base's left end, and makes swing locking Assembly can swing to positioning pressure plate's left end on, sticiss positioning pressure plate's left end downwards.

Preferably, the top surface of the fixed base is provided with at least two limiting convex columns, the bottom of the positioning frame is provided with limiting hole grooves with the number equal to that of the limiting convex columns, the limiting hole grooves are in one-to-one correspondence with the limiting convex columns, and the limiting hole grooves are respectively sleeved on the corresponding limiting convex columns.

Preferably, the locating rack includes locating plate, two preceding locating levers, two back locating levers, the locating plate is the level and arranges, sets up side by side about two preceding locating levers on the top surface of locating plate, sets up side by side about two back locating levers on the top surface of locating plate to make two back locating levers be located the rear side of two preceding locating levers, the upper end of two preceding locating levers and the upper end of two back locating levers all are connected on the filter vat body, have formed the wearing hole between preceding locating lever and back locating lever, spacing hole groove has been seted up respectively to the side around the locating plate.

Preferably, the fixed base comprises a bearing plate and a fixed support, the bearing plate is horizontally arranged on the top surface of the fixed support, each limiting convex column is arranged on the top surface of the bearing plate, the positioning frame is pressed on the top surface of the bearing plate, and the swing locking assembly is arranged on the fixed support.

Preferably, the fixed bolster includes left branch fagging, intermediate strut board, right branch fagging, left branch fagging, intermediate strut board and right branch fagging are transversely arranged side by side together to make the upper end of left branch fagging, intermediate strut board and right branch fagging all meet with the bottom surface of bearing board, be provided with left fixed lug on the left lower lateral wall of left branch fagging, be provided with right fixed lug on the right lower lateral wall of right branch fagging, swing locking Assembly sets up on the left surface of left branch fagging.

Preferably, a plurality of vertically-penetrating left sleeve holes are formed in the left fixing lug, and a plurality of vertically-penetrating right sleeve holes are formed in the right fixing lug.

Preferably, the left end of positioning pressure plate is placed in the outside of unable adjustment base's left side wall, set up the last draw-in groove of vertical run-through on the left end face of positioning pressure plate, swing locking subassembly is including articulated seat, swing screw, sticising the piece, articulated seat sets up on unable adjustment base's left side wall, swing screw vertical arrangement is in last draw-in groove to make swing screw's lower extreme articulate on articulated seat, still make swing screw's upper end can swing business turn over and go out last draw-in groove, sticising the piece spiro union on swing screw to make and sticising the piece and sticising on positioning pressure plate's top surface.

Preferably, the left surface of the fixed base is provided with a bearing convex part, the bearing convex part is arranged on the bottom surface of the positioning pressing plate in an overhead mode, the left end face of the bearing convex part is provided with a lower clamping groove which vertically penetrates through the left end face of the bearing convex part, the lower clamping groove is located right below the upper clamping groove, and the swing screw is further arranged in the lower clamping groove.

Preferably, a limiting convex part is arranged on the left top surface of the positioning pressing plate, an inclined surface which is high at the left and low at the right is arranged on the top surface of the limiting convex part, and the pressing part is tightly pressed on the inclined surface.

Preferably, the pressing piece is provided with a toggle lug.

The utility model has the advantages that: the utility model discloses an among the locating rack structure, go to sticis the locating rack through the positioning pressure plate who articulates on unable adjustment base, reach the purpose of restriction locating rack position to fix a position the filter vat body on unable adjustment base steadily, in addition positioning pressure plate is through swing locking subassembly locking. Can play very reliable positioning action like this, and its operation is got up still very conveniently, can reach the purpose of quick fixed, dismantlement locating rack to help improving the convenience that the filter vat body was clean, maintained, the reliability and the suitability of this locating rack structure are all very high. Because the swing locking assembly can swing, the positioning frame can be prevented from being separated from the positioning pressing plate due to the influence of the swing locking assembly, so that the separation of the positioning frame is very convenient, and the convenience for disassembling the filter barrel body is improved.

Drawings

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

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

Fig. 3 is a schematic structural view of the overlooking direction of the middle positioning frame of the present invention.

Fig. 4 is a schematic structural view of the main viewing direction of the middle fixing base of the present invention.

Fig. 5 is a schematic structural view of the downward direction of the middle fixing base of the present invention.

Fig. 6 is a schematic structural view of the middle positioning pressing plate of the present invention.

Fig. 7 is an enlarged schematic structural view of a portion a in fig. 6 according to the present invention.

Fig. 8 is a schematic structural view of the middle positioning pressing plate of the present invention.

Fig. 9 is a schematic structural view of the swing lock assembly of the present invention.

Detailed Description

As shown in fig. 1 to 3, a locating rack structure of filter vat, including filter vat body 1, locating rack 2, unable adjustment base 3, positioning pressure plate 4, swing locking Assembly 5, wherein locating rack 2 sets up on the bottom surface of filter vat body 1, set up the perforation 21 that transversely runs through on locating rack 2, locating rack 2 lays on unable adjustment base 3's top surface, perforation 21 is arranged in at the middle part of positioning pressure plate 4, positioning pressure plate 4's right-hand member articulates on unable adjustment base 3 to make positioning pressure plate 4's left end ability luffing motion, swing locking Assembly 5 sets up on unable adjustment base 3's left end, and make swing locking Assembly 5 can swing to positioning pressure plate 4's left end on, and sticis positioning pressure plate 4's left end downwards. The utility model discloses an among the locating rack structure, go to sticis locating rack 2 through the positioning pressure plate 4 that articulates on unable adjustment base 3, reach the purpose of restriction locating rack 2 positions to fix a position filter vat body 1 on unable adjustment base 3 steadily, in addition positioning pressure plate 4 is through the locking of swing locking subassembly 5. Can play very reliable positioning action like this, and its operation is got up still very conveniently, can reach the purpose of quick fixed, dismantlement locating rack 2 to help improving the convenience that filter vat body 1 was clean, was maintained, the reliability and the suitability of this locating rack structure all are very high. Because the swing locking component 5 can swing, the swing locking component 5 can be prevented from influencing the separation of the positioning frame 2 from the positioning pressure plate 4, so that the separation of the positioning frame 2 is very convenient, and the convenience of disassembling the filter barrel body 1 is improved.

As shown in fig. 2 to 5, at least two limiting convex columns 31 are disposed on the top surface of the fixing base 3, limiting hole slots 22 equal in number to the limiting convex columns 31 are disposed at the bottom of the positioning frame 2, the positions of the limiting hole slots 22 correspond to the positions of the limiting convex columns 31 one by one, and the limiting hole slots 22 are respectively sleeved on the corresponding limiting convex columns 31. Through the cooperation of each spacing projection 31 and each spacing hole groove 22, can play fine limiting displacement to locating rack 2 to avoid 2 horizontal migration of locating rack, thereby help convenience, accuracy and the stability of locating rack 2 installation location, thereby help improving the accuracy and the stability of filter vat body 1 installation location, and then help further improving the reliability of this locating rack structure.

As shown in fig. 3, the positioning frame 2 includes a positioning plate 23, two front positioning rods 24, two rear positioning rods 25, the positioning plate 23 is horizontally arranged, the two front positioning rods 24 are arranged side by side on the top surface of the positioning plate 23, the two rear positioning rods 25 are arranged side by side on the top surface of the positioning plate 23, and the two rear positioning rods 25 are located at the rear sides of the two front positioning rods 24, the upper ends of the two front positioning rods 24 and the upper ends of the two rear positioning rods 25 are connected to the filter vat body 1, a through hole 21 is formed between the front positioning rod 24 and the rear positioning rods 25, and the front side and the rear side of the positioning plate 23 are respectively provided with a limiting hole groove 22. The positioning frame 2 has a very simple and reliable structure, and can play a very good supporting role on the filter vat body 1; the pressing requirement of the positioning pressing plate 4 can be well met, so that the stability of installation and positioning of the positioning pressing plate 4 is improved; in addition, the positioning plate 23 can be well positioned, thereby improving the reliability of the installation and positioning of the positioning frame 2.

The positioning plate 23, the two front positioning rods 24, the two rear positioning rods 25 and the positioning pressing plate 4 are made of steel, and the two ends of the two front positioning rods 24 and the two rear positioning rods 25 are welded on the positioning plate 23 and the filter barrel body 1 respectively. This helps to further improve the structural strength and durability of the spacer structure, thereby helping to further improve the reliability and lifespan of the spacer structure.

As shown in fig. 1 and 4, the fixing base 3 includes a supporting plate 32 and a fixing bracket 33, the supporting plate 32 is horizontally disposed on a top surface of the fixing bracket 33, each limiting protrusion 31 is disposed on the top surface of the supporting plate 32, the positioning frame 2 is pressed on the top surface of the supporting plate 32, and the swing locking assembly 5 is disposed on the fixing bracket 33. This unable adjustment base 3's structure is very simple reliable, and it can play very steady, reliable supporting role, and this helps further improving the reliability of this locating rack structure.

As shown in fig. 1, 4 and 5, the fixing bracket 33 includes a left support plate 331, a middle support plate 332 and a right support plate 333, the left support plate 331, the middle support plate 332 and the right support plate 333 are arranged side by side in a transverse direction, and the upper ends of the left support plate 331, the middle support plate 332 and the right support plate 333 are connected to the bottom surface of the supporting plate 32, a left fixing lug 334 is provided on the left lower side wall of the left support plate 331, a right fixing lug 335 is provided on the right lower side wall of the right support plate 333, and the swing locking assembly 5 is provided on the left surface of the left support plate 331. The fixing bracket 33 has a very simple and reliable structure, and can support the supporting plate 32 very well. By providing the left fixing lug 334 on the left lower side wall of the left support plate 331 and providing the right fixing lug 335 on the right lower side wall of the right support plate 333, the left fixing lug 334 and the right fixing lug 335 are both located outside the fixing base 3, so that the fixing base 3 can be conveniently installed and fixed, and the convenience of installing and fixing the fixing base 3 is improved.

The limiting convex column 31, the bearing plate 32, the left support plate 331, the middle support plate 332 and the right support plate 333 are all supported by steel, the limiting convex column 31 is welded on the top surface of the bearing plate 32, the left support plate 331, the middle support plate 332 and the right support plate 333 are all welded on the bottom surface of the bearing plate 32, the left fixing lug 334 and the left support plate 331 are of an integrated structure, and the right fixing lug 335 and the right support plate 333 are of an integrated structure. This enables the fixing base 3 to have a high structural strength, thereby contributing to further improving the reliability and the service life of the spacer structure.

As shown in fig. 4 and 5, the left fixing lug 334 is provided with a plurality of left penetrating holes 301 which vertically penetrate therethrough, and the right fixing lug 335 is provided with a plurality of right penetrating holes 302 which vertically penetrate therethrough. Through the opening of the left sleeve-penetrating hole 301 and the right sleeve-penetrating hole 302, the fixing base 3 can be conveniently fixed on the ground through the bolt 10, which is helpful for improving the reliability of the installation and the positioning of the fixing base 3.

As shown in fig. 1, 2, 6, 8 and 9, the left end of the positioning pressing plate 4 is disposed outside the left sidewall of the fixed base 3, the left end surface of the positioning pressing plate 4 is provided with an upper clamping groove 41 vertically penetrating therethrough, the swing locking assembly 5 includes a hinge base 51, a swing screw 52 and a pressing member 53, the hinge base 51 is disposed on the left sidewall of the fixed base 3, the swing screw 52 is vertically disposed in the upper clamping groove 41, the lower end of the swing screw 52 is hinged on the hinge base 51, the upper end of the swing screw 52 can swing in and out of the upper clamping groove 41, the pressing member 53 is screwed on the swing screw 52, and the pressing member 53 is pressed tightly on the top surface of the positioning pressing plate 4. The swing locking assembly 5 is simple and reliable in structure, can achieve a good positioning effect on the positioning pressing plate 4, is very convenient to operate, can achieve the purposes of quick locking and unlocking, and is beneficial to improving the convenience of installation and disassembly of the positioning pressing plate 4.

As shown in fig. 1, fig. 2, fig. 4 and fig. 5, a supporting protrusion 34 is disposed on the left surface of the fixing base 3, the supporting protrusion 34 is disposed on the bottom surface of the positioning pressing plate 4, a lower engaging groove 341 passing through vertically is disposed on the left end surface of the supporting protrusion 34, the lower engaging groove 341 is disposed right below the upper engaging groove 41, and the swing screw 52 is disposed in the lower engaging groove 341. This contributes to the increased pressure capacity at the left end of the positioning plate 4, and thus to the increased reliability of the positioning frame structure, by virtue of the supporting projection 34 acting as a good abutment.

As shown in fig. 1, 2, 6 to 8, a limiting protrusion 42 is provided on the left top surface of the positioning pressing plate 4, an inclined surface 421 with a high left and a low right is provided on the top surface of the limiting protrusion 42, and the pressing member 53 is pressed against the inclined surface 421. Through the arrangement of the inclined surface 421, a very good limiting effect can be achieved on the pressing member 53, so that after locking, the pressing member 53 is prevented from moving leftwards, and the reliability and stability of locking are improved.

As shown in fig. 2 and 8, two limiting protrusions 42 are disposed on the top surface of the positioning pressing plate 4, the two limiting protrusions 42 are respectively located at the front and the rear of the notch of the upper clamping groove 41, inclined surfaces 421 are disposed on both the two limiting protrusions 42, and the pressing member 53 is pressed against the two inclined surfaces 421. This contributes to a further increase in the reliability and stability of the clamping action and thus of the spacer structure.

As shown in fig. 9, the pressing member 53 is provided with a toggle lug 531. This helps improve the ease of rotation of the hold-down member 53.

As shown in fig. 9, the toggle lugs 531 are two, and the two toggle lugs 531 are respectively disposed on the left and right surfaces of the hold-down member 53. This can further improve the convenience of rotation of the hold-down member 53.

Claims

1. The utility model provides a locating rack structure of filter vat which characterized in that: including filter vat body (1), locating rack (2), unable adjustment base (3), positioning pressure plate (4), swing locking Assembly (5), wherein locating rack (2) set up on the bottom surface of filter vat body (1), set up on locating rack (2) and transversely run through wear to put hole (21), locating rack (2) are laid on the top surface of unable adjustment base (3), wear to put in hole (21) in the middle part of positioning pressure plate (4), the right-hand member of positioning pressure plate (4) articulates on unable adjustment base (3) to make the left end ability luffing motion of positioning pressure plate (4), swing locking Assembly (5) set up on the left end of unable adjustment base (3) to make swing locking Assembly (5) can swing to on the left end of positioning pressure plate (4) and sticis the left end of positioning pressure plate (4) downwards.

2. The spacer structure of filter vat according to claim 1, wherein: the top surface of the fixed base (3) is provided with at least two limiting convex columns (31), the bottom of the positioning frame (2) is provided with limiting hole grooves (22) with the number equal to that of the limiting convex columns (31), the positions of the limiting hole grooves (22) are in one-to-one correspondence with the positions of the limiting convex columns (31), and the limiting hole grooves (22) are respectively sleeved on the corresponding limiting convex columns (31).

3. The spacer structure of filter vat according to claim 2, wherein: locating rack (2) includes locating plate (23), two preceding locating levers (24), two back locating levers (25), locating plate (23) are the level and arrange, and set up side by side about two preceding locating levers (24) on the top surface of locating plate (23), set up side by side about two back locating levers (25) on the top surface of locating plate (23) to make two back locating levers (25) be located the rear side of two preceding locating levers (24), the upper end of two preceding locating levers (24) and the upper end of two back locating levers (25) all are connected on lauter tub body (1), have formed between preceding locating lever (24) and back locating lever (25) and have worn to put hole (21), spacing hole groove (22) have been seted up respectively to the side around locating plate (23).

4. The spacer structure of filter vat according to claim 2, wherein: the fixed base (3) comprises a bearing plate (32) and a fixed support (33), the bearing plate (32) is horizontally arranged on the top surface of the fixed support (33), each limiting convex column (31) is arranged on the top surface of the bearing plate (32), the positioning frame (2) is pressed on the top surface of the bearing plate (32), and the swing locking assembly (5) is arranged on the fixed support (33).

5. The spacer structure of filter vat according to claim 4, wherein: the fixed support (33) comprises a left support plate (331), a middle support plate (332) and a right support plate (333), the left support plate (331), the middle support plate (332) and the right support plate (333) are transversely arranged side by side, the upper ends of the left support plate (331), the middle support plate (332) and the right support plate (333) are connected with the bottom surface of the bearing plate (32), a left fixing lug (334) is arranged on the left lower side wall of the left support plate (331), a right fixing lug (335) is arranged on the right lower side wall of the right support plate (333), and the swing locking component (5) is arranged on the left surface of the left support plate (331).

6. The spacer structure of filter vat according to claim 5, wherein: a plurality of left sleeve penetrating holes (301) which vertically penetrate through are formed in the left fixing lug (334), and a plurality of right sleeve penetrating holes (302) which vertically penetrate through are formed in the right fixing lug (335).

7. The spacer structure of filter vat according to claim 1, wherein: the left end of the positioning pressing plate (4) is arranged on the outer side of the left side wall of the fixed base (3), an upper clamping groove (41) which vertically penetrates through is formed in the left end face of the positioning pressing plate (4), the swing locking assembly (5) comprises a hinged seat (51), a swing screw (52) and a pressing piece (53), the hinged seat (51) is arranged on the left side wall of the fixed base (3), the swing screw (52) is vertically arranged in the upper clamping groove (41), the lower end of the swing screw (52) is hinged to the hinged seat (51), the upper end of the swing screw (52) can swing to enter and exit the upper clamping groove (41), the pressing piece (53) is in threaded connection with the swing screw (52), and the pressing piece (53) is pressed on the top face of the positioning pressing plate (4).

8. The spacer structure of the filter vat according to claim 7, wherein: the left surface of the fixed base (3) is provided with a bearing convex part (34), the bearing convex part (34) is arranged on the bottom surface of the positioning pressing plate (4) in an overhead mode, the left end face of the bearing convex part (34) is provided with a lower clamping groove (341) which vertically penetrates through, the lower clamping groove (341) is located under the upper clamping groove (41), and the swing screw (52) is further arranged in the lower clamping groove (341).

9. The spacer structure of the filter vat according to claim 7, wherein: the left top surface of the positioning pressing plate (4) is provided with a limiting convex part (42), the top surface of the limiting convex part (42) is provided with an inclined surface (421) which is high at the left and low at the right, and the pressing part (53) is pressed on the inclined surface (421).

10. The spacer structure of the filter vat according to claim 7, wherein: the pressing piece (53) is provided with a poking lug (531).