CN213181118U

CN213181118U - Detection device for manufacturing measuring instrument

Info

Publication number: CN213181118U
Application number: CN202022231863.3U
Authority: CN
Inventors: 郑康喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-11
Anticipated expiration: 2030-10-10

Abstract

The utility model relates to an instrument is rectified and is detected technical field, and discloses a detection device is used in measuring instrument manufacturing, which comprises a top plate, the first supporting shoe of bottom threaded connection of roof, the bottom threaded connection of first supporting shoe has the second supporting shoe, the bottom threaded connection of second supporting shoe has the bottom plate, the top of roof is provided with the resilience sleeve. This detection device is used in measuring instrument manufacturing, through the roof, first supporting block, the second supporting block, mutually supporting of bottom plate and hammering block core, make resiliometer demarcation steel hammering block can carry out the change of hammering block core, when changing hammering block core, earlier along the rotatory roof of screw thread, separate it with first supporting block, then press the hammering block core and exceed the part of second supporting block and rotate once more, make the bolt and the bottom plate separation of its bottom, take out the hammering block core of deformation loss at last, reached the more convenient effect of change hammering block core through above-mentioned method, the problem of hammering block core loss deformation has been solved.

Description

Detection device for manufacturing measuring instrument

Technical Field

The utility model relates to a measuring device rectifies technical field, specifically is a measuring instrument detection device for manufacturing.

Background

The resiliometer calibration steel drill steel anvil is a necessary inspection tool for verifying resiliometers such as ZC3-A type, ZC4 type, ZC5 type and ZC1 type, and the types of the resiliometers can be subdivided into a concrete resiliometer type, a mortar resiliometer special type, a high-strength resiliometer special type and the like.

Most formula equipment as an organic whole of steel hammering block is markd to resiliometer on the market, can't dismantle, and is comparatively heavy, and the outdoor operations of being not convenient for are carried to hammering block core and hammering block body fixed connection in the steel hammering block are markd to current resiliometer, can't change, and when demarcating the steel hammering block and use the back many times, the hammering block core can be because of beating of resiliometer and the loss warp, can lead to the inaccurate error that appears of resiliometer calibration time numerical value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a detection device is used in measuring instrument manufacturing possesses advantages such as quick detachable, loss hammering block core is convenient for change and portable, has solved resiliometer and has markd the difficult problem of dismantling, be difficult to carry and hammering block core loss deformation of steel hammering block.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detection apparatus for measuring instrument is made, includes the roof, the first supporting shoe of bottom threaded connection of roof, the bottom threaded connection of first supporting shoe has the second supporting shoe, the bottom threaded connection of second supporting shoe has the bottom plate, the top of roof is provided with the resilience sleeve, the side surface of bottom plate is provided with first tensile handle, the side surface of bottom plate is provided with the tensile handle of second, first tensile handle is located the left side of the tensile handle of second, the inside threaded connection of roof has first gim peg, the inside threaded connection of roof has the second gim peg, the inside threaded connection of bottom plate has the hammering block core.

Preferably, the resilience sleeve comprises a clamping part, a clamping plate, a sleeve and an observation port, the bottom of the clamping part is fixedly connected with the top of the top plate, the side surface of the clamping plate is movably connected with the inner wall of the clamping part, the bottom end of the sleeve is fixedly connected with the top of the clamping plate, and the observation port is located on the side surface of the sleeve.

Preferably, first tensile handle includes first sleeve pipe, first telescopic link, first bracing piece and first buckle, the side surface of first sheathed tube bottom and bottom plate is articulated, first telescopic link is pegged graft with first sheathed tube inside, the side surface of first bracing piece and the top fixed connection of first telescopic link, the side surface and the first buckle swing joint of first bracing piece, the top fixed connection of the one end of first bracing piece and roof is kept away from to first buckle.

Preferably, the stretching handle of second includes second sleeve pipe, second telescopic link, second bracing piece and second buckle, the side surface of second sheathed tube bottom and bottom plate is articulated, the inside of second telescopic link and second sleeve pipe is pegged graft, the side surface of second bracing piece and the top fixed connection of second telescopic link, the side surface and the second buckle swing joint of second bracing piece, the one end that the second bracing piece was kept away from to the second buckle is fixed connection with the top of roof.

Preferably, the bottom end of the first fixing bolt penetrates through the top plate, the first supporting block and the second supporting block in sequence and extends to the inside of the bottom plate, one end of the first fixing bolt, which is located inside the bottom plate, is in threaded connection with the bottom plate, the bottom end of the second fixing bolt penetrates through the top plate, the first supporting block and the second supporting block in sequence and extends to the inside of the bottom plate, and one end of the second fixing bolt, which is located inside the bottom plate, is in threaded connection with the bottom plate.

Preferably, the bottom end of the anvil core penetrates through the top plate, the first supporting block and the second supporting block in sequence and extends to the inside of the bottom plate, and one end, located inside the bottom plate, of the anvil core is in threaded connection with the bottom plate.

Compared with the prior art, the utility model provides a detection device is used in measuring instrument manufacturing possesses following beneficial effect:

1. this detection device is used in measuring instrument manufacturing, through the roof, first supporting block, the second supporting block, mutually supporting of bottom plate and hammering block core, make resiliometer demarcation steel hammering block can carry out the change of hammering block core, when changing hammering block core, earlier along the rotatory roof of screw thread, separate it with first supporting block, then press the hammering block core and exceed the part of second supporting block and rotate once more, make the bolt and the bottom plate separation of its bottom, take out the hammering block core of deformation loss at last, reached the more convenient effect of change hammering block core through above-mentioned method, the problem of hammering block core loss deformation has been solved.

2. The detection device for manufacturing the measuring instrument ensures that the steel anvil calibrated by the resiliometer is convenient to disassemble and carry through the mutual matching of the top plate, the first supporting block, the second supporting block, the bottom plate, the first fixing bolt, the second fixing bolt, the clamping part, the clamping plate, the first stretching handle and the second stretching handle, when in use, the first fixing bolt and the second fixing bolt can be separated from the steel anvil main body, then the top plate, the first supporting block and the second supporting block are sequentially rotated and loosened, the main body structure of the steel anvil is sequentially disassembled, and finally the clamping plate is drawn out from the clamping part, at the moment, the resiliometer calibration steel anvil is split into all components, the packaging and carrying are more convenient, only the reassembly is needed when in use, by the method, the effects of easy disassembly and convenient carrying of the steel anvil are achieved, and the problems that the steel anvil calibrated by the resiliometer is difficult to disassemble and carry are solved.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a structural view of the rebounding sleeve of the present invention;

fig. 3 is a top view of the present invention.

Wherein: 1. a top plate; 2. a first support block; 3. a second support block; 4. a base plate; 5. a rebound sleeve; 501. a fastening part; 502. clamping a plate; 503. a sleeve; 504. a viewing port; 6. a first stretch handle; 601. a first sleeve; 602. a first telescopic rod; 603. a first support bar; 604. a first buckle; 7. a second stretch handle; 701. a second sleeve; 702. a second telescopic rod; 703. a second support bar; 704. a second buckle; 8. a first securing latch; 9. a second securing latch; 10. an anvil core.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a detecting device for manufacturing a measuring instrument comprises a top plate 1, a first supporting block 2 is connected to the bottom of the top plate 1 through a thread, a second supporting block 3 is connected to the bottom of the first supporting block 2 through a thread, a bottom plate 4 is connected to the bottom of the second supporting block 3 through a thread, bolt holes are formed in the top plate 1, the first supporting block 2, the second supporting block 3 and the bottom plate 4, and are communicated with each other up and down, so that a first fixing bolt 8 and a second fixing bolt 9 penetrate and are fixed, threads are formed in holes formed in the top plate 1 and the bottom plate 4 and are matched and fixed with threads on the side surfaces of the first fixing bolt 8 and the second fixing bolt 9, a rebound sleeve 5 is arranged on the top of the top plate 1, the rebound sleeve 5 comprises a clamping portion 501, a clamping plate 502, a sleeve 503 and an observation opening 504, the bottom of the clamping portion 501 is fixedly connected with the top of the top plate 1, the bottom end of the sleeve 503 is fixedly connected with the top of the clamping plate 502, the observation port 504 is located on the side surface of the sleeve 503, a circular hollow groove is formed in the center of the clamping plate 502, the diameter of the circular hollow groove is slightly smaller than the diameter of the cross section of the anvil core 10, the diameter of the sleeve 503 is the same as the diameter of the resiliometer main body, a first stretching handle 6 is arranged on the side surface of the bottom plate 4, the first stretching handle 6 comprises a first sleeve 601, a first telescopic rod 602, a first supporting rod 603 and a first buckle 604, the bottom end of the first sleeve 601 is hinged with the side surface of the bottom plate 4, the first telescopic rod 602 is inserted into the first sleeve 601, the side surface of the first supporting rod 603 is fixedly connected with the top end of the first telescopic rod 602, the side surface of the first supporting rod 603 is movably connected with the first buckle 604, one end of the first buckle 604 far away from the first supporting rod 603 is fixedly connected with, the second stretching handle 7 comprises a second sleeve 701, a second telescopic rod 702, a second supporting rod 703 and a second buckle 704, the bottom end of the second sleeve 701 is hinged with the side surface of the bottom plate 4, the second telescopic rod 702 is inserted into the second sleeve 701, the side surface of the second supporting rod 703 is fixedly connected with the top end of the second telescopic rod 702, the side surface of the second supporting rod 703 is movably connected with the second buckle 704, one end of the second buckle 704, which is far away from the second supporting rod 703, is fixedly connected with the top of the top plate 1, the first stretching handle 6 and the second stretching handle 7 are members for carrying a resiliometer calibrating steel anvil, after the steel anvil is assembled, because the steel anvil is heavy and has a smooth surface without a concave part, the first stretching handle 6 and the second stretching handle 7 are arranged as carrying structures, the first stretching handle 6 is positioned on the left side of the second stretching handle 7, the internal thread of the top plate 1 is connected with a first fixing bolt 8, the bottom end of a first fixing bolt 8 penetrates through the top plate 1, the first supporting block 2 and the second supporting block 3 in sequence and extends to the inside of the bottom plate 4, one end, located inside the bottom plate 4, of the first fixing bolt 8 is in threaded connection with the bottom plate 4, the second fixing bolt 9 is in threaded connection with the inside of the top plate 1, the bottom end of the second fixing bolt 9 penetrates through the top plate 1, the first supporting block 2 and the second supporting block 3 in sequence and extends to the inside of the bottom plate 4, one end, located inside the bottom plate 4, of the second fixing bolt 9 is in threaded connection with the bottom plate 4, the rebound tester calibration steel anvil is convenient to disassemble and carry through mutual matching of the top plate 1, the first supporting block 2, the second supporting block 3, the bottom plate 4, the first fixing bolt 8, the second fixing bolt 9, the clamping part 501, the clamping plate 502, the first stretching handle 6 and the second stretching handle 7, and the first fixing bolt 8 and the second fixing bolt 9 can be separated from the steel anvil body when the tester is used, then the top plate 1, the first supporting block 2 and the second supporting block 3 are sequentially rotated and loosened, the main body structure of the steel anvil is sequentially disassembled, and finally the clamping plate 502 is pulled out from the clamping part 501, at the moment, the resiliometer calibration steel anvil is disassembled into various components, the packaging and carrying are more convenient, the steel anvil can be disassembled and carried by only reassembly when in use, the effect that the steel anvil is easy to disassemble and carry is achieved by the method, the problem that the resiliometer calibration steel anvil is difficult to disassemble and carry is solved, the internal thread of the bottom plate 4 is connected with the anvil core 10, the matching surface of the anvil core 10 and the anvil body is formed by fine grinding, the surface hardness of the anvil core 10 is HRC58-62, after the anvil core 10 is subjected to elastic impact test for 5000-8000 times, the anvil core 10 needs to be ground or replaced, but the surface hardness of the anvil core 10 still is HRC58-62, the bottom end of the anvil core 10 sequentially penetrates through the top plate 1, the first supporting block 2 and the second supporting block 3, anvil core 10 is located the inside one end of bottom plate 4 and 4 threaded connection of bottom plate, through roof 1, first supporting block 2, second supporting block 3, mutually supporting of bottom plate 4 and anvil core 10, make resiliometer mark steel anvil can carry out the change of anvil core 10, when changing anvil core 10, earlier along the rotatory roof 1 of screw thread, separate it with first supporting block 2, then it is rotatory once more to press the part that anvil core 10 is higher than second supporting block 3, make the bolt and the bottom plate 4 separation of its bottom, take out the anvil core 10 of deformation loss at last, reached the more convenient effect of change anvil core 10 through above-mentioned method, the problem of anvil core 10 loss deformation has been solved.

When the steel anvil is used, the resiliometer is calibrated and assembled, the bottom of the first supporting block 2 is sequentially connected with the top of the second supporting block 3 and the bottom of the second supporting block 3 is sequentially connected with the top of the bottom plate 4 through threads, after the connection is finished, the bottom end of the anvil core 10 is inserted into the hole in the center of the first supporting block 2, then the anvil core 10 is screwed down, the bottom end of the anvil core 10 is connected with the inner part of the bottom plate 4 through the threads, then the hole in the center of the top plate 1 is sleeved with the anvil core 10, the top plate 1 is rotated until the top plate 1 is fastened, after the connection of the steel anvil main body is finished, the bottom ends of the first fixing bolt 8 and the second fixing bolt 9 are respectively inserted into the screw hole in the top plate 1, the steel anvil main body is fastened through screwing the first fixing bolt 8 and the second fixing bolt 9 respectively, so that the steel anvil is not easy to loosen and deform, and finally the sleeve 503 is connected with the top plate, the above is a specific use method of the device, and if the device is not used, all components can be disassembled according to the reverse order, so that the device is convenient to store.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A detection device for manufacturing a measuring instrument, comprising a top plate (1), characterized in that: the bottom threaded connection of roof (1) first supporting block (2), the bottom threaded connection of first supporting block (2) has second supporting shoe (3), the bottom threaded connection of second supporting shoe (3) has bottom plate (4), the top of roof (1) is provided with resilience sleeve (5), the side surface of bottom plate (4) is provided with first tensile handle (6), the side surface of bottom plate (4) is provided with the tensile handle of second (7), first tensile handle (6) are located the left side of the tensile handle of second (7), the inside threaded connection of roof (1) has first gim peg (8), the inside threaded connection of roof (1) has second gim peg (9), the inside threaded connection of bottom plate (4) has anvil core (10).

2. The inspection apparatus for manufacturing measuring instruments according to claim 1, wherein: rebound sleeve (5) are including block portion (501), cardboard (502), sleeve (503) and viewing aperture (504), the bottom of block portion (501) and the top fixed connection of roof (1), the side surface of cardboard (502) and the inner wall swing joint of block portion (501), the bottom of sleeve (503) and the top fixed connection of cardboard (502), viewing aperture (504) are located the side surface of sleeve (503).

3. The inspection apparatus for manufacturing measuring instruments according to claim 1, wherein: first tensile handle (6) include first sleeve pipe (601), first telescopic link (602), first bracing piece (603) and first buckle (604), the bottom of first sleeve pipe (601) is articulated with the side surface of bottom plate (4), first telescopic link (602) is pegged graft with the inside of first sleeve pipe (601), the side surface of first bracing piece (603) and the top fixed connection of first telescopic link (602), the side surface and first buckle (604) swing joint of first bracing piece (603), the one end that first bracing piece (603) was kept away from in first buckle (604) and the top fixed connection of roof (1).

4. The inspection apparatus for manufacturing measuring instruments according to claim 1, wherein: the second stretching handle (7) comprises a second sleeve (701), a second telescopic rod (702), a second supporting rod (703) and a second buckle (704), the bottom end of the second sleeve (701) is hinged to the side surface of the bottom plate (4), the second telescopic rod (702) is connected with the inside of the second sleeve (701) in an inserting mode, the side surface of the second supporting rod (703) is fixedly connected with the top end of the second telescopic rod (702), the side surface of the second supporting rod (703) is movably connected with the second buckle (704), and one end, far away from the second supporting rod (703), of the second buckle (704) is fixedly connected with the top of the top plate (1).

5. The inspection apparatus for manufacturing measuring instruments according to claim 1, wherein: the bottom of first gim peg (8) runs through roof (1), first supporting shoe (2) and second supporting shoe (3) in proper order and extends to the inside of bottom plate (4), first gim peg (8) are located the inside one end of bottom plate (4) and bottom plate (4) threaded connection, the bottom of second gim peg (9) runs through roof (1), first supporting shoe (2) and second supporting shoe (3) in proper order and extends to the inside of bottom plate (4), the inside one end and bottom plate (4) threaded connection of bottom plate (4) are located in second gim peg (9).

6. The inspection apparatus for manufacturing measuring instruments according to claim 1, wherein: the bottom end of the anvil core (10) penetrates through the top plate (1), the first supporting block (2) and the second supporting block (3) in sequence and extends to the inside of the bottom plate (4), and one end, located inside the bottom plate (4), of the anvil core (10) is in threaded connection with the bottom plate (4).