Cylinder shell connecting device

Abstract

The utility model provides an air cylinder shell connecting device which comprises a cylinder shell, one side face of the cylinder shell is sunken to form a strip-shaped groove, a detachable transverse plate is installed in the strip-shaped groove, inserting grooves are formed in the two ends of the transverse plate and arranged in the length direction of inserting plates, the inserting plates are inserted in the inserting grooves, and the inserting plates are arranged in the inserting grooves. A fixing hole is formed in the end, located on the outer side of the inserting groove, of the inserting plate, two symmetrically-arranged positioning screws used for limiting the relative position of the inserting plate and the transverse plate are in threaded connection with one face of the transverse plate, and a protruding strip is fixedly connected to the end, located on the outer side of the inserting plate, of the inserting plate; and one surface, deviating from the inserting plate, of the convex strip is flush with one surface, deviating from the positioning screw, of the transverse plate. The connecting structure has the following beneficial effects that the position of a connecting point is adjusted as required, and the application range is expanded.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cylinder shell connecting device and belongs to the field of cylinder. BACKGROUND

[0002] Bolt connection is a common connection mode of cylinder shell connection, that is, a plurality of threaded holes are formed on the surface of the cylinder shell, the bolt is screwed into the threaded hole on the surface of the cylinder shell after passing through the hole on the carrier, and the cylinder shell is installed on the support carrier, the threaded hole is formed on the surface of the cylinder shell, and the threaded hole is formed on the surface of the cylinder shell. UTILITY MODEL CONTENTS

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a cylinder shell connecting device to solve the problems in the background art, and realize the adjustment of the position of the connecting point according to the needs, and expand the application range.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a cylinder shell connecting device, comprising a cylinder shell, the side surface of the cylinder shell is recessed to form a strip-shaped groove, a detachable horizontal plate is installed in the strip-shaped groove, two ends of the horizontal plate are provided with insertion grooves, the insertion grooves are arranged along the length direction of the insertion plate, the insertion plate is inserted into the insertion groove, a fixing hole is formed at one end of the insertion plate outside the insertion groove, two symmetrically arranged positioning screws for limiting the relative position of the insertion plate and the horizontal plate are screw-connected to one side of the horizontal plate, a convex strip is fixedly connected to one end of the insertion plate outside the insertion plate, and the side of the convex strip away from the insertion plate is flush with the side of the horizontal plate away from the positioning screw.

[0005] Further, two threaded blind holes are formed in the strip-shaped groove, two countersunk holes aligned with the threaded blind holes are formed in one side of the horizontal plate, a hexagonal socket screw is inserted into the countersunk hole, and one end of the hexagonal socket screw is screw-connected into the threaded blind hole.

[0006] Further, the cross section of the insertion plate is rectangular, and the cross section of the insertion groove is rectangular.

[0007] Further, the side of the insertion plate facing the positioning screw is recessed to form a groove, a rubber strip is pasted in the groove through glue, and one end of the positioning screw is in contact with the rubber strip.

[0008] Further, the part of the horizontal plate where the positioning screw is installed is provided with two through holes, the through holes are communicated with the slot, the outer side of the through hole is provided with a circular table which is concentrically arranged with the through hole, the circular table is connected and fixed with the horizontal plate, the side of the circular table which is away from the through hole is provided with a screw hole which is aligned with the through hole, the positioning screw is screwed in the screw hole, and one end of the positioning screw penetrates through the through hole.

[0009] Further, the bottom of the cylinder shell is sleeved with a connecting seat which is connected and fixed with the cylinder shell and used for connecting the end cover, a plurality of threaded holes are uniformly arranged on one side of the connecting seat, and the connecting seat is an integral molding structure with the cylinder shell.

[0010] Further, two sides of the cylinder shell which are adjacent to the horizontal plate are recessed to form countersunk grooves, the countersunk grooves are communicated with the internal space of the cylinder shell, and the countersunk grooves are internally provided with a cover plate which is installed through a plurality of screws.

[0011] The utility model discloses the beneficial effect of:

[0012] 1, make the horizontal plate install in the strip -shaped groove, and make the head of the internal hexagonal screw be in the countersunk hole, realize the assembly of horizontal plate and cylinder shell, and the side of horizontal plate is flush with the side of cylinder shell, and then the side of cylinder shell will be attached to the surface of carrier when installing.

[0013] 2, according to the interval of the hole on the carrier, adjust the length of the plugboard in the slot, make the fixing hole on the plugboard align with the hole on the carrier, then utilize the positioning screw to limit the relative position of plugboard and horizontal plate, reach the purpose of adjusting the position of fixing hole, make the fixing hole align with the hole of different interval on the carrier, namely, the position of the connecting point of cylinder shell changes, realize the position of the connecting point according to the need adjustment, expand the scope of application.

[0014] 3, make the positioning screw be screwed in the screw hole on the circular table, realize the thickness of the part of the horizontal plate where the positioning screw is installed is increased, and it is favorable for reducing the thickness of the horizontal plate.

[0015] 4, when utilizing the positioning screw to limit the position of plugboard, the positioning screw extrudes the rubber strip, thereby increasing the friction coefficient between the positioning screw and plugboard, and the stability of the positioning screw limiting the position of plugboard is improved. DRAWINGS

[0016] Other features, objects and advantages of the utility model will become more apparent through the following detailed description of non-restrictive embodiments with reference to the accompanying drawings:

[0017] Figure 1 It is a structural schematic view of the utility model kind of cylinder shell connecting device;

[0018] Figure 2 It is another perspective view of the utility model kind of cylinder shell connecting device; It is another perspective view of the utility model kind of cylinder shell connecting device;

[0019] Figure 3 It is a perspective view of the cylinder shell in the cylinder shell connecting device of the utility model;

[0020] Figure 4 It is a perspective view of the horizontal plate in the cylinder shell connecting device of the utility model;

[0021] Figure 5 It is an assembly schematic view of the rubber strip, the convex strip and the plug-in plate in the cylinder shell connecting device of the utility model;

[0022] Figure 6 It is an assembly schematic view of the convex strip and the plug-in plate in the cylinder shell connecting device of the utility model;

[0023] In the drawing: 1-cylinder shell, 2-cover plate, 3-connecting seat, 4-convex strip, 5-plug-in plate, 6-fixing hole, 7-positioning screw, 8-internal hexagonal screw, 9-horizontal plate, 10-circular table, 11-threaded blind hole, 12-counterbore groove, 13-strip-shaped groove, 14-threaded hole, 15-insertion groove, 16-screw hole, 17-counterbore hole, 18-rubber strip, 19-groove. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] Please refer to Figures 1-3 The utility model provides a technical scheme: a cylinder shell connecting device, including cylinder shell 1, the two side surfaces adjacent to horizontal plate 9 of cylinder shell 1 are recessed and form counterbore groove 12, counterbore groove 12 communicates with the internal space of cylinder shell 1, cover plate 2 is installed in counterbore groove 12 through multiple screws, the bottom of cylinder shell 1 is sleeved with the connecting seat 3 for connecting end cover fixedly connected with cylinder shell 1, multiple threaded holes 14 are uniformly arranged on one side of connecting seat 3, connecting seat 3 is integrally formed with cylinder shell 1, and the design of connecting seat 3 provides a connecting carrier for the installation of end cover.

[0026] Please refer to Figure 1 , Figure 3 and Figure 4 One side surface of cylinder shell 1 is recessed and forms strip-shaped groove 13, and detachable horizontal plate 9 is installed in strip-shaped groove 13, wherein two threaded blind holes 11 are arranged in strip-shaped groove 13, two counterbore holes 17 aligned with threaded blind holes 11 are arranged on one side surface of horizontal plate 9, internal hexagonal screw 8 is inserted into counterbore hole 17, one end of internal hexagonal screw 8 is threadedly connected in threaded blind hole 11, horizontal plate 9 is installed in strip-shaped groove 13, the head of internal hexagonal screw 8 is located in counterbore hole 17, the assembly of horizontal plate 9 and cylinder shell 1 is realized, one side surface of horizontal plate 9 is flush with one side surface of cylinder shell 1, and then the side surface of cylinder shell 1 will be attached to the surface of the carrier protruding when the cylinder shell 1 is installed.

[0027] Referring to Figures 1-6 , the two ends of the horizontal plate 9 are provided with rectangular insertion slots 15 arranged along the length direction of the insertion plate 5, the insertion plate 5 with a rectangular cross section is inserted into the insertion slot 15, a fixing hole 6 is formed at the end of the insertion plate 5 outside the insertion slot 15, and the horizontal plate 9 is screw-connected with two symmetrically arranged positioning screws 7 for limiting the relative position of the insertion plate 5 and the horizontal plate 9. According to the spacing of the holes on the carrier, the length of the insertion plate 5 in the insertion slot 15 is adjusted, the fixing hole 6 on the insertion plate 5 is aligned with the holes on the carrier, and then the positioning screws 7 are used to limit the relative position of the insertion plate 5 and the horizontal plate 9, so as to adjust the position of the fixing hole 6 and align the fixing hole 6 with the holes on the carrier with different spacings, that is, the position of the connecting point of the cylinder shell 1 changes, the position of the connecting point is adjusted as needed, and the application range is expanded.

[0028] Referring to Figure 1 , Figure 2 , Figure 5 and Figure 6 , the protrusions 4 are connected and fixed to the end of the insertion plate 5 outside the insertion plate 5, and the side of the protrusion 4 away from the insertion plate 5 is flush with the side of the horizontal plate 9 away from the positioning screw 7. Under the limitation of the protrusion 4, the insertion plate 5 is prevented from completely entering the insertion slot 15.

[0029] Referring to Figure 5 and Figure 6 , the side of the insertion plate 5 facing the positioning screw 7 is recessed to form a groove 19, the rubber strip 18 is pasted in the groove 19 by glue, and the end of the positioning screw 7 is in contact with the rubber strip 18. When the positioning screw 7 is used to limit the position of the insertion plate 5, the positioning screw 7 extrudes the rubber strip 18, thereby increasing the friction coefficient between the positioning screw 7 and the insertion plate 5 and improving the stability of the positioning screw 7 in limiting the position of the insertion plate 5.

[0030] Referring to Figure 1 and Figure 4 , the part of the horizontal plate 9 where the positioning screw 7 is installed is provided with two through holes communicating with the insertion slot 15, the outside of the through hole is provided with a circular table 10 concentrically arranged with the through hole, the circular table 10 is connected and fixed with the horizontal plate 9, the side of the circular table 10 away from the through hole is provided with a screw hole 16 aligned with the through hole, and the positioning screw 7 is screw-connected in the screw hole 16. The end of the positioning screw 7 penetrates the through hole, so that the positioning screw 7 is screw-connected in the screw hole 16 on the circular table 10, the thickness of the part of the horizontal plate 9 where the positioning screw 7 is installed is locally increased, and this is conducive to reducing the thickness of the horizontal plate 9.

[0031] Although the present specification is described in terms of embodiments, not every embodiment exhibits every characteristic or implements every combination of features described in the present specification. In addition, not every embodiment includes every embodiment described in the present specification. The description herein of any embodiment, including any preferred embodiment, is thus intended to be illustrative, and not restrictive. The scope of the present application is thus intended to be broad, and will be set forth in the following claims.

Claims

1. A cylinder housing connection device, comprising a cylinder housing (1), characterized in that: A side surface of the cylinder shell (1) is recessed to form a strip groove (13), a detachable transverse plate (9) is installed in the strip groove (13), both ends of the transverse plate (9) are provided with slots (15), the slots (15) are arranged along the length direction of the inserting plate (5), the inserting plate (5) is inserted in the slots (15), one end of the inserting plate (5) outside the slot (15) is provided with a fixing hole (6), one side of the transverse plate (9) is threadedly connected to two symmetrically arranged positioning screws (7) for limiting the relative position of the inserting plate (5) and the transverse plate (9), one end of the inserting plate (5) outside the inserting plate (5) is connected and fixed with a convex strip (4), and the side of the convex strip (4) facing away from the inserting plate (5) is flush with the side of the transverse plate (9) facing away from the positioning screw (7).

2. The cylinder housing connection device according to claim 1, characterized in that: Two threaded blind holes (11) are provided in the strip groove (13), and two countersunk holes (17) aligned with the threaded blind holes (11) are provided on one side of the transverse plate (9). A hexagon socket screw (8) is inserted into the countersunk hole (17), and one end of the hexagon socket screw (8) is threadedly connected to the threaded blind hole (11).

3. The cylinder housing connection device according to claim 1, characterized in that: The cross section of the inserting plate (5) is rectangular, and the cross section of the slot (15) is rectangular.

4. The cylinder housing connection device according to claim 1, characterized in that: A side of the inserting plate (5) facing the positioning screw (7) is recessed to form a groove (19), a rubber strip (18) is glued into the groove (19), and one end of the positioning screw (7) is in contact with the rubber strip (18).

5. The cylinder housing connection device according to claim 1, characterized in that: The portion of the transverse plate (9) where the positioning screw (7) is installed is provided with two through-holes, the through-holes being communicated with the slots (15), a round table (10) arranged concentrically with the through-hole is provided on the outside of the through-hole, the round table (10) is connected and fixed to the transverse plate (9), a screw hole (16) aligned with the through-hole is provided on the side of the round table (10) facing away from the through-hole, the positioning screw (7) is threadedly connected in the screw hole (16), and one end of the positioning screw (7) passes through the through-hole.

6. The cylinder housing connection device according to claim 1, characterized in that: The bottom of the cylinder shell (1) is sleeved with a connecting seat (3) connected and fixed to the cylinder shell (1) for connecting to the end cover, and a plurality of threaded holes (14) are evenly opened on one side of the connecting seat (3). The connecting seat (3) and the cylinder shell (1) are an integrally formed structure.

7. The cylinder housing connection device according to claim 1, characterized in that: The two side surfaces of the cylinder shell (1) adjacent to the transverse plate (9) are both recessed to form countersunk grooves (12), the countersunk grooves (12) are in communication with the internal space of the cylinder shell (1), and a cover plate (2) is mounted in the countersunk grooves (12) by means of a plurality of screws.

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