CN212963428U - Meter supporting tool - Google Patents

Abstract

The utility model relates to an adjusting equipment technical field especially relates to a frame table instrument, include: the adsorption piece is arranged at the bottom of the fixed support so as to fix the fixed support on the mounting platform; the fixed support is provided with a limiting channel, and the limiting channel is used for installing a gauge rod. The utility model discloses a frame table instrument adsorbs the piece and fixes the fixed bolster in the position that is close to electric motor rotor on mounting platform, and the gauge rod wears to establish simultaneously and fixes in the spacing passageway of fixed bolster. Spacing passageway can restrict the table pole and make it can not rock to when guaranteeing that the precision table takes the position of installation thrust dish, the precision table is difficult for rocking, has improved the stability of precision table, and then improves work efficiency and calibration accuracy.

Description

Meter supporting tool

Technical Field

The utility model relates to an adjusting equipment technical field especially relates to a set up table instrument.

Background

When a motor of a main pump of a nuclear power station is disassembled to overhaul and reinstall a rotor, the rotor needs to be adjusted in coaxiality and perpendicularity. When the straightness that hangs down of adjustment main pump electric motor rotor, that precision meter of rotor lower extreme need take the position of installing the thrust dish, and ordinary magnetic force table frame height is not enough, need increase a table pole on the magnetic force table frame, will lead to the precision meter to lose stability like this.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a frame table instrument wears to locate the spacing passageway on the fixed bolster with the table pole on the magnetic force table frame, and the table pole is when supporting the precision meter like this, and the stability of precision meter can obtain certain assurance.

The embodiment of the utility model provides a pair of frame table instrument, include: the adsorption piece is arranged at the bottom of the fixed support so as to fix the fixed support on the mounting platform; the fixed support is provided with a limiting channel, and the limiting channel is used for installing a gauge rod.

Further, the fixed bolster includes base, roof and is used for with the base with the support body that the roof is connected, be equipped with on the roof and run through the spacing hole of roof, the support body is equipped with the pilot hole, the pilot hole with spacing hole intercommunication and coaxial to form and be used for fixing the table pole spacing passageway.

Further, the limiting hole is located in the middle of the top plate.

Further, the support body includes the spliced pole, the both ends of spliced pole respectively with the roof with the base is connected, the pilot hole is followed the axial setting of spliced pole.

Furthermore, the frame body also comprises a plurality of rib plates which are circumferentially and uniformly distributed between the base and the top plate around the central axis of the connecting column.

Further, the adsorption piece includes a plurality of magnets, a plurality of magnets all set up the base deviates from one side of roof, every magnet with the base can be dismantled and be connected.

Furthermore, a plurality of mounting holes penetrating through the base are formed in the base, and bolts penetrate through the mounting holes to be connected with the corresponding magnets.

Further, the number of the magnets is four.

Further, the base is square.

Further, the top plate, the base and the frame body are connected in a welding mode.

The utility model discloses a frame table instrument adsorbs the piece and fixes the fixed bolster in the position that is close to electric motor rotor on mounting platform, and the gauge rod wears to establish simultaneously and fixes in the spacing passageway of fixed bolster. Spacing passageway can restrict the table pole and make it can not rock to when guaranteeing that the precision table takes the position of installation thrust dish, the precision table is difficult for rocking, has improved the stability of precision table, and then improves work efficiency and calibration accuracy.

Drawings

Fig. 1 is a top view of a watch hanging tool provided by an embodiment of the present invention;

fig. 2 is a cross-sectional view a-a of the structure shown in fig. 1.

Reference numerals:

10-fixing a bracket;

101-a limit channel;

100-a base; 110-a top plate; 111-a limiting hole;

120-a frame body; 121-connecting column; 122-rib plate; 123-assembly holes;

20-adsorption element.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

The terminology used in the following examples is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, such as "one or more", unless the context clearly indicates otherwise.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.

Fig. 1 is a top view of a watch hanging tool according to an embodiment of the present invention; fig. 2 is a cross-sectional view a-a of the structure shown in fig. 1. As shown in fig. 1 and 2, the present invention provides a watch setting tool, comprising: the fixing device comprises a fixing support 10 and an adsorption piece 20 arranged at the bottom of the fixing support 10, wherein the adsorption piece 20 is used for fixing the fixing support 10 on an installation platform. And a limiting channel 101 for installing a meter rod is arranged on the fixed support 10.

In the utility model provides a frame table instrument, adsorb 20 and be fixed in the position that is close to electric motor rotor on the mounting platform with fixed bolster 10, the table pole is worn to establish simultaneously and is fixed in fixed bolster 10's spacing passageway 101. Spacing passageway can restrict the table pole and make it can not rock to when guaranteeing that the precision table takes the position of installation thrust dish, the precision table is difficult for rocking, has improved the stability of precision table, and then improves work efficiency and calibration accuracy.

Wherein the watch stick can be arranged as a telescopic stick.

As an optional mode, the fixing bracket 10 includes a base 100, a top plate 110 and a frame body 120 for connecting the base 100 and the top plate 110, the top plate 110 is provided with a limiting hole 111 penetrating through the top plate 110, the frame body 120 is provided with an assembling hole 123, and the assembling hole 123 is communicated and coaxial with the limiting hole 111 to form a limiting channel 101 for fixing the gauge rod.

In this embodiment, the frame body 120 is disposed between the base 100 and the top plate 110, and connects the base 100 and the top plate 110, and the frame body 120 is provided with the limiting hole 111, and the assembling hole 123 which is coaxial and communicated with the limiting hole 111 is disposed on the top plate 110, so that the gauge rod can penetrate through the limiting hole 111 and enter the assembling hole 123, and the gauge rod is limited and fixed.

In the above embodiment, a positioning hole corresponding to the limiting hole 111 may be disposed on a side of the base 100 facing the top plate 110, and a depth of the positioning hole may be smaller than a thickness of the base 100. Like this, when the table pole wears to locate fixed bolster 10, the bottom of table pole is carried out spacing once by the locating hole, and the middle part of table pole can also be carried on spacingly by spacing hole 111 and pilot hole 123 to can improve the limiting displacement to the table pole, so that the stability in use of precision table is higher.

In addition, the number of the limiting holes 111 disposed on the top plate 110 may be multiple, and the limiting holes 111 may be uniformly distributed on the top plate 110. The aperture of each limiting hole 111 corresponds to the gauge rod, or the apertures of the limiting holes 111 are different, so that the gauge rods with different diameters can be suitable.

When there is one stopper hole 111, the stopper hole 111 is disposed at the middle position of the top plate 110. Thus, when the watch rod penetrates through the fixing support 10 through the limiting hole 111, the whole fixing support 10 has a better effect of limiting the watch rod.

As an optional mode, the frame body 120 includes a connection column 121, and both ends of the connection column 121 are respectively connected to the top plate 110 and the base 100. The fitting hole 123 is provided along the axial direction of the connection post 121.

In this embodiment, the connection column 121 is disposed between the top plate 110 and the base 100, and a mounting hole 123 communicating with the limiting hole 111 is disposed at a central axis of the connection column 121. Wherein, the diameter of pilot hole 123 can be greater than spacing hole 111's aperture, also can equal to spacing hole 111's aperture, when guaranteeing that the table pole can wear to establish, can also guarantee the stability of table pole installation.

As an optional mode, the frame body 120 further includes a plurality of rib plates 122, and the plurality of rib plates 122 are circumferentially and uniformly distributed between the base 100 and the top plate 110 around the central axis of the connecting column 121.

In this embodiment, one end of each rib 122 of the plurality of ribs 122 is connected to the side of the top plate 110 facing the base 100, and the other end of each rib 122 is connected to the side of the base 100 facing the top plate 110. The rib plates 122 can improve the stability of the connection between the top plate 110 and the base 100, and ensure the structural stability of the fixing bracket 10.

It should be noted that the number of rib plates 122 may be two, three, four, or five, and the specific number may be adjusted according to the actual use situation. Preferably, the number of the rib plates 122 is four, and the four rib plates 122 are uniformly distributed around the central axis of the connecting column 121.

As an alternative, the adsorbing member 20 includes a plurality of magnets, the plurality of magnets are disposed on a side of the base 100 facing away from the top plate 110, and each of the magnets is detachably connected to the base 100.

In this embodiment, when the fixing bracket 10 is specifically installed, the fixing bracket 10 needs to be installed on the installation platform at a position close to the motor rotor. Through setting up a plurality of magnets, a plurality of magnets can directly adsorb on mounting platform to make setting up in mounting platform that fixed bolster 10 can be convenient, saved the time that fixed bolster 10 installed on mounting platform.

It should be noted that there are various ways of detachably connecting the magnet and the base 100, for example: the magnet and the base 100 can be connected by plugging or clamping, etc.

As an optional mode, a plurality of mounting holes penetrating through the base 100 are formed in the base 100, and bolts are used to penetrate through each mounting hole to connect with the corresponding magnet. In this embodiment, the magnet is mounted to the base 100 by a bolt, which facilitates mounting and dismounting of the magnet.

As an alternative, the number of magnets is four. The four magnets are uniformly distributed on the side of the base 100 departing from the top plate 110. In this embodiment, the number of the magnets is four, and the four magnets are uniformly distributed below the base 100. It is understood that the shape of the base 100 may be square, circular, diamond, etc. The magnets are installed below the base 100, and when the fixing bracket 10 needs to be fixed at a predetermined position, each magnet can be attracted to the mounting platform, so that the fixing bracket 10 can be quickly and stably installed on the mounting platform. Wherein, when the base 100 is quadrilateral, four magnets can be distributed at four corners of the base 100, so that the stability of connection between the base 100 and the mounting platform is stronger.

As an alternative, the top plate 110, the base 100 and the frame 120 are connected by welding. In this embodiment, the top plate 110, the base 100 and the frame body 120 are connected by welding, so that the stability of the whole fixing bracket 10 is stronger.

As shown in fig. 1, the projection of the top plate 110 is located in the projection of the base 100 in the horizontal plane, and the size of the top plate 110 is smaller than that of the base 100. Thus, the entire fixing bracket 10 is substantially in the shape of a truncated cone, and the structural stability of the entire fixing bracket 10 is high.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. A watch shelving tool, comprising: the adsorption piece is arranged at the bottom of the fixed support so as to fix the fixed support on the mounting platform;

the fixed support is provided with a limiting channel, and the limiting channel is used for installing a gauge rod.

2. The rack watch tool of claim 1, wherein the fixed support comprises a base, a top plate, and a shelf for connecting the base with the top plate;

the top plate is provided with a limiting hole penetrating through the top plate, the frame body is provided with an assembly hole, and the assembly hole is communicated with the limiting hole and is coaxial with the limiting hole so as to form a limiting channel for fixing the gauge rod.

3. The shelf watch tool of claim 2, wherein the restraint aperture is located at a middle position of the top plate.

4. The setting tool of claim 2, wherein the holder body comprises a connection post, two ends of the connection post are respectively connected with the top plate and the base, and the assembly hole is arranged along an axial direction of the connection post.

5. The rack watch tool according to claim 4, wherein the rack body further comprises a plurality of ribs circumferentially and uniformly distributed between the base and the top plate around a central axis of the connection column.

6. The rack watch tool of claim 2, wherein the attraction comprises a plurality of magnets each disposed on a side of the base facing away from the top plate, each magnet being removably coupled to the base.

7. The rack watch tool of claim 6, wherein the base has a plurality of mounting holes extending therethrough, each mounting hole being adapted to be coupled to a corresponding magnet by a bolt.

8. The rack watch tool of claim 6, wherein said magnets are four in number.

9. The rack watch tool of claim 2, wherein the base is square.

10. The rack watch tool of claim 2, wherein the top plate, the base, and the rack are connected by welding.

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