CN214312053U

CN214312053U - Gray code data acquisition equipment convenient to overhaul

Info

Publication number: CN214312053U
Application number: CN202120434914.4U
Authority: CN
Inventors: 段世民; 姜永建
Original assignee: Shanghai Gaocheng Intelligent Science & Technology Co ltd
Current assignee: Shanghai Gaocheng Intelligent Science & Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-09-28
Anticipated expiration: 2031-02-26

Abstract

The application relates to Gray code data acquisition equipment convenient to overhaul, which belongs to the field of data processing equipment and comprises a shell and a connecting assembly for mounting the shell; the connecting assembly comprises an installation block which can be fixedly connected with the electrical cabinet and a fixed block which is fixedly connected with the outer side wall of the shell, and the side wall of one side of the installation block in the thickness direction is provided with an installation groove for embedding the fixed block; the mounting groove inside wall runs through and is provided with the mounting hole, the inside wall of mounting hole slides and is connected with the inserted bar, the fixed block is provided with and supplies the inserted inserting groove of inserted bar one end. When the electric elements in the shell need to be overhauled, an operator only needs to pull the plug rod to enable the plug rod to be separated from the plug groove, then the shell is moved to be detached, and the operation is convenient and rapid.

Description

Gray code data acquisition equipment convenient to overhaul

Technical Field

The application relates to the field of data processing equipment, in particular to Gray code data acquisition equipment convenient to overhaul.

Background

Gray code is a code used for communication, is commonly used for analog-digital conversion and position-digital conversion, and a device for receiving and processing information by the gray code is called a gray code data acquisition device.

A Gray code data acquisition device, refer to fig. 1, which comprises a shell 1, wherein a circuit board 11 is installed in the shell 1, and a control module is integrated on the circuit board 11; the control module includes a processor 111, a memory 112, an I/O interface 113, and a power interface 114. When in use, the signal line of the peripheral equipment is connected with the I/O interface 113, and the power line is plugged in the power interface 114; the processor 111 may process data input from the peripheral devices and issue instructions to the corresponding peripheral devices.

For the related art in the foregoing, the inventor thinks that the data acquisition equipment is generally installed in the electrical cabinet, and fixedly connects the housing 1 with the electrical cabinet through screws, so as to improve the stability of the connection between the housing 1 and the electrical cabinet, thereby reducing the possibility of dropping the housing 1 due to carrying the electrical cabinet. However, when the data acquisition equipment needs to be overhauled, an operator needs to disassemble all the screws between the shell 1 and the electrical cabinet, so that the shell 1 can be disassembled to overhaul the data acquisition equipment, and the operation is troublesome, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the overhaul operation of the data acquisition equipment is more troublesome, the gray code data acquisition equipment convenient to overhaul is provided.

The gray code data acquisition equipment convenient to overhaul adopts the following technical scheme:

a Gray code data acquisition device convenient to overhaul comprises a shell and a connecting assembly used for installing the shell; the connecting assembly comprises an installation block which can be fixedly connected with the electrical cabinet and a fixed block which is fixedly connected with the outer side wall of the shell, and the side wall of one side of the installation block in the thickness direction is provided with an installation groove for embedding the fixed block; the mounting groove inside wall runs through and is provided with the mounting hole, the inside wall of mounting hole slides and is connected with the inserted bar, the fixed block is provided with and supplies the inserted inserting groove of inserted bar one end.

Through adopting above-mentioned technical scheme, at first with installation piece fixed mounting in the regulator cubicle, then with the fixed block set in the mounting groove to insert the inserting groove with the spliced pole, can fix the fixed block, thereby fix casing and regulator cubicle. When the electric elements in the shell need to be overhauled, an operator only needs to pull the insertion rod to separate the insertion rod from the insertion groove, and then the shell is moved to detach the shell, so that the structure is simple, and the operation is convenient and rapid.

Optionally, an elastic connecting piece capable of driving the insertion rod to move towards the insertion groove is arranged between the insertion rod and the mounting block.

Through adopting above-mentioned technical scheme, elastic connection spare can drive the inserted bar and remove to the inserting groove direction to the end wall that makes the inserted bar insert slot one end supports tightly with the inserting groove diapire, thereby improves inserted bar and inserting groove complex stability, reduces the possibility that inserted bar and inserting groove break away from.

Optionally, the insertion rod is provided with a butt joint rod, one end of the butt joint rod is rotatably connected with the insertion rod, and the other end of the butt joint rod can be abutted against the outer side wall of the installation block provided with the installation hole; when the abutting rod abuts against the mounting block, one end of the insertion rod matched with the insertion groove is located in the mounting hole.

By adopting the technical scheme, when the shell needs to be disassembled, the insertion rod is pulled and the abutting rod is rotated, so that the abutting rod is abutted against the outer side wall of the mounting block, and at the moment, one end of the insertion rod, which is matched with the insertion groove, is positioned in the mounting hole; need not the staff and support the inserted bar, can make inserted bar and inserting groove break away from, the operating personnel of being convenient for removes casing, convenient operation.

Optionally, the mounting block is provided with an abutting groove into which one end of the abutting rod close to the mounting block can be inserted.

Through adopting above-mentioned technical scheme, butt pole and butt groove cooperation have reduced the gliding possibility of butt pole, have improved the stability of butt pole butt installation piece to the stability that grafting pole and inserting groove keep breaking away from the state has been improved.

Optionally, the insertion rod is fixedly provided with a positioning block which can be abutted against the abutting rod; when the butt joint rod is abutted to the positioning block, the butt joint rod is aligned to the butt joint groove.

Through adopting above-mentioned technical scheme, the butt pole rotates the in-process, and the butt pole can with the locating piece butt, at this moment, the butt pole aligns with the butt groove, the grafting cooperation in butt pole and butt groove of being convenient for.

Optionally, a torsion elastic element capable of driving the abutting rod to rotate towards the positioning block is arranged between the abutting rod and the insertion rod.

Through adopting above-mentioned technical scheme, torsion elastic component can drive the butt-joint pole and rotate to the locating piece direction and make butt-joint pole and locating piece support tightly, need not the staff and hold, convenient operation, laborsaving.

Optionally, two adjacent side walls of the mounting block are provided with connecting plates, and each connecting plate is provided with a positioning plate which can be attached to the side wall of the corresponding side of the shell.

Through adopting above-mentioned technical scheme, during the casing installation, at first with the lateral wall of casing and the locating plate laminating that corresponds, the fixed block aligns convenient operation, swift with the mounting groove this moment.

Optionally, one end of the connecting plate, which is close to the mounting block, is fixedly provided with a sliding block, and the side wall of the mounting block, which is provided with the mounting groove, is provided with a sliding groove which can be matched with the sliding block in a sliding manner along the thickness direction of the mounting block.

By adopting the technical scheme, the sliding block can slide into the sliding groove from one end of the sliding groove; the sliding block is matched with the sliding groove, the connecting plate is detachably connected with the mounting block, the structure is simple, the operation is convenient, the size of the mounting block is convenient to reduce, and the mounting block is convenient to store or transport.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the fixing block is matched with the mounting groove, and the insertion rod is matched with the insertion groove so as to fixedly connect the fixing block and the mounting block, so that the shell is fixedly connected with the mounting block, and the structure is simple and the operation is convenient;

2. the locating plate cooperates with the casing lateral wall, and the fixed block of being convenient for aligns with the mounting groove to the installation operation of the casing of being convenient for.

Drawings

Fig. 1 is a schematic sectional view for showing an internal structure of a gray code data collecting device in the related art.

Fig. 2 is a schematic view of an overall structure of a gray code data acquisition device convenient to overhaul according to an embodiment of the present application.

Fig. 3 is an exploded view for showing the structure of the connecting assembly.

Fig. 4 is an exploded view for showing a connection structure of the bayonet rod and the mounting block.

Description of reference numerals: 1. a housing; 11. a circuit board; 111. a processor; 112. a memory; 113. an I/O interface; 114. a power interface; 2. a connecting assembly; 21. mounting blocks; 211. mounting grooves; 2111. mounting holes; 212. a sliding groove; 213. a butt joint groove; 22. a fixed block; 221. inserting grooves; 3. a plug rod; 31. an elastic connecting member; 32. a butting rod; 321. a pin shaft; 322. a torsional elastic member; 33. positioning blocks; 4. a connecting plate; 41. positioning a plate; 42. and (4) a sliding block.

Detailed Description

The present application is described in further detail below with reference to figures 2-4.

The embodiment of the application discloses Gray code data acquisition equipment convenient to overhaul. Referring to fig. 2, a gray code data collecting device convenient for maintenance includes a housing 1 and a connecting assembly 2; the shell 1 is in a hollow rectangular shape, and the connecting assembly 2 is used for fixedly connecting the shell 1 with the electrical cabinet.

Referring to fig. 3, the connection assembly 2 includes a mounting block 21 and a fixing block 22, and both the mounting block 21 and the fixing block 22 are rectangular blocks. The mounting block 21 can be fixedly connected with the inner side wall of the electrical cabinet or a horizontal clapboard in the electrical cabinet through a screw; the fixing block 22 is fixedly connected to a sidewall of one side in the thickness direction of the housing 1 by a screw. The mounting block 21 is provided with a mounting groove 211, and the mounting groove 211 is positioned on one side wall of the mounting block 21 in the thickness direction; the fixing block 22 is adapted to the inner side wall of the mounting groove 211, and the fixing block 22 can be embedded in the mounting groove 211. The mounting grooves 211 are engaged with the fixing block 22 to restrict movement of the fixing block 22 in the length direction and the width direction of the mounting grooves 211.

Referring to fig. 3 and 4, an installation hole 2111 is formed in the inner side wall of one end of the installation groove 211 in the length direction in a penetrating manner along the length direction of the installation groove 211, and the installation hole 2111 is a rectangular hole; the inserting rod 3 is inserted into the mounting hole 2111, and the inserting rod 3 is connected with the inner side wall of the mounting hole 2111 in a sliding mode. The side wall of the fixing block 22 facing the direction of the mounting hole 2111 is provided with an inserting groove 221; one end of the plugging rod 3 close to the plugging groove 221 can be inserted into the plugging groove 221. The insertion rod 3 is matched with the insertion groove 221 to limit the movement of the fixed block 22 along the depth direction of the mounting groove 211, so that the possibility that the fixed block 22 is separated from the mounting groove 211 is reduced, the fixed block 22 is fixedly connected with the mounting block 21, and the shell 1 is fixed with the electrical cabinet.

Referring to fig. 3, one end of the mounting block 21 away from the insertion rod 3 is provided with two connecting plates 4, and the two connecting plates 4 are respectively located on the end wall of the mounting block 21 and one side wall of the mounting block 21 in the width direction. The connecting plate 4 is a rectangular plate, one side of the connecting plate 4 is connected with the mounting block 21, and the other side of the connecting plate 4 extends away from the mounting block 21. Every connecting plate 4 all is provided with locating plate 41, and the one end welded fastening that the installation piece 21 was kept away from to locating plate 41 width direction's one side and connecting plate 4, and the opposite side of locating plate 41 extends the setting to casing 1 direction along installation piece 21 thickness direction, and the width of locating plate 41 is greater than the thickness of installation piece 21. Each positioning plate 41 can be attached to the corresponding side wall of the housing 1, and at this time, the fixing block 22 is aligned to the mounting groove 211, so that the fixing block 22 is conveniently embedded in the mounting groove 211.

Referring to fig. 3, a sliding block 42 is fixedly welded on one side of each connecting plate 4 close to the mounting block 21, and the sliding block 42 is a dovetail block; the lateral wall that installation piece 21 was provided with mounting groove 211 has seted up the groove 212 that slides, and the groove 212 length direction that slides sets up along installation piece 21 thickness direction. The sliding groove 212 is a dovetail groove; the sliding block 42 is matched with the sliding groove 212, and the connecting plate 4 is detachably connected with the mounting block 21, so that the mounting block 21 is convenient to store and transfer.

Referring to fig. 4, an elastic connecting member 31 is arranged between the insertion rod 3 and the mounting block 21, and the elastic connecting member 31 is a spring; elastic connection member 31 cup joints in the lateral wall of peg graft pole 3, and elastic connection member 31's one end and 21 lateral wall welded fastening of installation piece, the lateral wall welded fastening of the one end of installation piece 21 is kept away from with peg graft pole 3 to the elastic connection member 31 other end. The elastic connection 31 is in a stretched state; when the mounting hole 2111 is aligned with the insertion slot 221, the elastic connection member 31 can drive the insertion rod 3 to move toward the insertion slot 221, and the end wall of the end of the insertion rod 3 inserted into the insertion slot 221 abuts against the bottom wall of the insertion slot 221, thereby improving the stability of the engagement between the insertion rod 3 and the insertion slot 221.

Referring to fig. 4, the insertion rod 3 is provided with a butting rod 32 at one end of the elastic connecting piece 31 away from the mounting block 21, and the butting rod 32 is a rectangular rod; one end of the abutting rod 32 is rotatably connected with the insertion rod 3 through a pin shaft 321, and the pin shaft 321 is axially arranged along the depth direction of the mounting groove 211. The inserting rod 3 is pulled outwards and the abutting rod 32 is rotated, and one end of the abutting rod 32, which is far away from the pin shaft 321, can abut against the side wall of the mounting block 21, which is provided with the mounting hole 2111; at this time, the end of the insertion rod 3 engaged with the insertion groove 221 is completely located in the mounting hole 2111, and the insertion rod 3 is separated from the insertion groove 221, so that the fixing block 22 is convenient to detach.

Referring to fig. 4, the side wall of the mounting block 21 provided with the mounting hole 2111 is provided with a butting groove 213 along the length direction of the mounting hole 2111, and one end of the butting rod 32 close to the mounting block 21 can be inserted into the butting groove 213 to limit the rotation of the butting rod 32, thereby improving the stability of the butting rod 32 butting against the mounting block 21.

Referring to fig. 4, a positioning block 33 is welded and fixed on a side wall of the insertion rod 3 facing the direction of the abutting rod 32, and the positioning block 33 is a rectangular block. The positioning block 33 is positioned between the pin 321 and the elastic connecting piece 31; in the process of rotating the abutting rod 32, the positioning block 33 can abut against the abutting rod 32 to limit the abutting rod 32 to rotate continuously, and at this time, the abutting rod 32 is parallel to the inserting rod 3 and the abutting rod 32 is aligned with the abutting groove 213, so that the abutting rod 32 is convenient to be matched with the abutting groove 213. A torsion elastic member 322 is arranged between the abutting rod 32 and the inserting rod 3, and the torsion elastic member 322 is a torsion spring; the torsion elastic member 322 is sleeved on the outer side wall of the pin shaft 321, one end of the torsion elastic member 322 is welded and fixed with the insertion rod 3, and the other end of the torsion elastic member 322 is welded and fixed with the abutting rod 32. The torsion elastic member 322 can drive the abutting rod 32 to rotate towards the positioning block 33 and make the abutting rod 32 abut against the positioning block 33, so that manual support is not needed, and the operation is convenient.

The implementation principle of the gray code data acquisition device convenient to overhaul in the embodiment of the application is as follows:

when the electrical components in the housing 1 need to be overhauled, an operator only needs to pull the plugging rod 3 outwards, and in the process that the plugging rod 3 is separated from the plugging groove 221, the torsion elastic member 322 can automatically drive the abutting rod 32 to rotate towards the positioning block 33 until the abutting rod 32 is aligned with the abutting groove 213; at this time, the inserting rod 3 is released, the elastic connecting piece 31 automatically drives the inserting rod 3 to move, and meanwhile, the abutting rod 32 can be inserted into the abutting groove 213; the operator can remove the housing 1 by moving the housing 1 in the thickness direction of the mounting block 21. When the shell 1 is installed, the fixing block 22 is placed towards the direction of the installing block 21, and the side wall of the shell 1 is tightly attached to the corresponding positioning plate 41; then moving the shell 1 towards the mounting block 21, namely embedding the fixing block 22 in the mounting groove 211; finally, the inserting rod 3 is pulled to separate the abutting rod 32 from the abutting groove 213, and then the abutting rod 32 is rotated in a direction away from the positioning block 33, so that the elastic connecting member 31 can drive the inserting rod 3 to be inserted into the inserting groove 221 to fix the fixing block 22.

In the process of disassembling or assembling the shell 1, an operator only needs to pull the insertion rod 3 to separate or fixedly connect the fixed block 22 and the installation block 21, and the structure is simple and the operation is convenient.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a gray code data acquisition equipment of convenient maintenance which characterized in that: comprises a shell (1) and a connecting component (2) used for installing the shell (1); the connecting assembly (2) comprises an installation block (21) which can be fixedly connected with the electrical cabinet and a fixed block (22) which is fixedly connected with the outer side wall of the shell (1), and the side wall of one side of the installation block (21) in the thickness direction is provided with an installation groove (211) for embedding the fixed block (22); the mounting groove (211) inside wall runs through and is provided with mounting hole (2111), mounting hole (2111) inside wall slides and is connected with grafting pole (3), fixed block (22) are provided with and supply grafting pole (3) one end male inserting groove (221).

2. The gray code data acquisition device convenient to overhaul as claimed in claim 1, wherein: an elastic connecting piece (31) capable of driving the insertion rod (3) to move towards the insertion groove (221) is arranged between the insertion rod (3) and the mounting block (21).

3. The gray code data acquisition device convenient to overhaul as claimed in claim 2, wherein: the inserting rod (3) is provided with a butting rod (32), one end of the butting rod (32) is rotatably connected with the inserting rod (3), and the other end of the butting rod (32) can be butted with the outer side wall of the mounting block (21) provided with the mounting hole (2111); when the abutting rod (32) abuts against the mounting block (21), one end, matched with the insertion groove (221), of the insertion rod (3) is located in the mounting hole (2111).

4. The Gray code data acquisition device convenient to overhaul as claimed in claim 3, wherein: the mounting block (21) is provided with a butt joint groove (213) into which one end of the butt joint rod (32) close to the mounting block (21) can be inserted.

5. The Gray code data acquisition device convenient to overhaul as claimed in claim 4, wherein: the inserting rod (3) is fixedly provided with a positioning block (33) which can be abutted against the abutting rod (32); when the abutting rod (32) abuts against the positioning block (33), the abutting rod (32) is aligned with the abutting groove (213).

6. The Gray code data acquisition device convenient to overhaul as claimed in claim 5, wherein: a torsion elastic piece (322) which can drive the abutting rod (32) to rotate towards the positioning block (33) is arranged between the abutting rod (32) and the inserting rod (3).

7. The gray code data acquisition device convenient to overhaul as claimed in claim 1, wherein: the adjacent both sides wall of installation piece (21) all is provided with connecting plate (4), every connecting plate (4) all are provided with locating plate (41) that can correspond the lateral wall laminating of one side with casing (1).

8. The gray code data acquisition device convenient to overhaul as claimed in claim 7, wherein: the one end that connecting plate (4) are close to installation piece (21) is fixed and is provided with sliding block (42), the lateral wall that installation piece (21) was provided with mounting groove (211) is provided with along installation piece (21) thickness direction and can slides complex sliding groove (212) with sliding block (42).