CN212735317U - Grinding device for underground assembled vibration measurement connecting rod of shield tunneling machine - Google Patents
Grinding device for underground assembled vibration measurement connecting rod of shield tunneling machine Download PDFInfo
- Publication number
- CN212735317U CN212735317U CN202021698188.9U CN202021698188U CN212735317U CN 212735317 U CN212735317 U CN 212735317U CN 202021698188 U CN202021698188 U CN 202021698188U CN 212735317 U CN212735317 U CN 212735317U
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- China
- Prior art keywords
- shell
- fixedly connected
- dust collection
- supporting plate
- connecting rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005259 measurement Methods 0.000 title claims abstract description 28
- 230000005641 tunneling Effects 0.000 title claims description 10
- 239000000428 dust Substances 0.000 claims abstract description 78
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005498 polishing Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007517 polishing process Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of polishing devices, in particular to a polishing device for a shield machine underground assembled vibration measurement connecting rod, which aims at the problems of low polishing efficiency, poor polishing effect and the accompanying of the polishing amount of dust in the polishing process, and provides a proposal that comprises a shell and is characterized in that an annular placing plate is fixedly connected with the inner side wall of the shell, a first supporting plate and a second supporting plate which are symmetrical along the shell are arranged at the top of the placing plate, connecting columns fixedly connected with the inner side wall of the shell are welded at the top ends of the first supporting plate and the second supporting plate, and a first sleeve horizontally arranged on the first supporting plate, the utility model has reasonable structure and simple operation, not only achieves the rapid and high-efficiency polishing of the vibration measurement connecting rod, but also ensures the polishing effect, and further ensures the conditions of spark ejection and dust flying around during the polishing by closed shell and dust collection measures, is easy to be popularized and used.
Description
Technical Field
The utility model relates to a grinding device field especially relates to a grinding device of shield constructs quick-witted downhole assembly connecting rod that shakes.
Background
With the rapid development of national traffic and industry, the shield machine is used as a product of the times and gradually enters the production process, the shield machine is used as large-scale operation equipment, and vibration caused by the shield machine needs to be monitored in real time by using a vibration measurement connecting rod in the use process.
Because the connecting rod direct influence of measuring vibration is to the accuracy of numerical value of measuring vibration, need go on meticulous polishing to the connecting rod of measuring vibration, and the polishing of the connecting rod of measuring vibration among the prior art often polishes inefficiency, and the effect of polishing is poor, is being accompanied with the dust of beating the volume in addition at the process of polishing, for this reason, this scheme has provided a grinding device of shield constructs quick-witted underground assembly connecting rod of measuring vibration.
SUMMERY OF THE UTILITY MODEL
The utility model provides a grinding device of shield constructs quick-witted downhole assembly vibration measurement connecting rod has solved polishing of vibration measurement connecting rod among the prior art often to polish inefficiency, and the effect of polishing is poor, is following the problem of the dust of getting the volume moreover in the process of polishing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a grinding device for a shield tunneling machine underground assembly vibration measurement connecting rod comprises a shell and is characterized in that an annular placing plate is fixedly connected to the inner side wall of the shell, a first supporting plate and a second supporting plate which are symmetrical along the shell are arranged at the top of the placing plate, connecting columns fixedly connected with the inner side wall of the shell are welded at the top ends of the first supporting plate and the second supporting plate, a first sleeve is horizontally arranged on the first supporting plate, one end, far away from the second supporting plate, of the first sleeve extends out of the shell, a gear disc is fixedly connected to the outer ring of the other end of the first sleeve, a plurality of first bolts are sleeved on the outer ring of one end, extending out of the gear disc, of the first sleeve in a threaded manner, a transmission gear meshed with the transmission gear is installed on the outer ring of the top of the gear disc, the transmission gear is fixedly connected with a transmission shaft in a sliding manner, the second backup pad slides and has cup jointed the second sleeve with the coaxial setting of first sleeve, the one end that first backup pad was kept away from to the second sleeve extends the shell, and the telescopic other end outer lane screw thread of second has cup jointed a plurality of second bolts, the inner circle rigid coupling of placing the board has the dust to collect the funnel, the dust collection storehouse has been cup jointed to the bottom of dust collection funnel, dust collection funnel top is provided with the polisher.
Preferably, the storehouse top is collected to the dust has cup jointed the exhaust column, and the inside wall of exhaust column installs the dust screen, the top rigid coupling of exhaust column has the dust absorption motor, the play tuber pipe is installed to one side of dust absorption motor, and goes out the one end that the dust absorption motor was kept away from to the tuber pipe and extend the shell, the air intake has been seted up at the top of shell.
Preferably, the output rigid coupling of polisher has the emery wheel, the top rigid coupling of polisher has the elevating platform, the both sides slip of elevating platform have cup jointed spacing post, the top rigid coupling of spacing post has the slider, be provided with second push rod motor between slider and the elevating platform, the slider slip cup joint with the guide bar of shell inside wall rigid coupling, one side rigid coupling of slider has the first push rod motor that sets up along guide bar length, and the terminal of first push rod motor and the inside wall rigid coupling of shell.
Preferably, one end of the gear disc, which is close to the transmission gear, is provided with an L-shaped dust cover fixedly connected with the first supporting plate.
Preferably, the dust is collected storehouse bottom rigid coupling and is had the slide that sets up along its length, the box is collected to the dust has been placed at the top of slide, the dust is collected the storehouse and is seted up the discharge gate that runs through the shell along its length direction, and the discharge gate outside articulates there is the discharge door.
Preferably, an operation opening is formed in one side of the shell, an operation door is arranged on the outer side of the operation opening, tracks fixedly connected with the shell are arranged on the two sides of the length of the operation door, and the operation door is made of transparent composite materials.
The utility model has the advantages that:
1. through the transmission motor on the first fixed plate, the vibration measurement connecting rod can rotate in the polishing process, so that the outer ring of the vibration measurement connecting rod can be uniformly polished.
2. Through mutually supporting of air intake, dust collection storehouse, dust absorption motor and play tuber pipe, realized the dust of the production of polishing and collected fast, avoided the dust to spread everywhere.
3. Through the operation door that transparent composite made, can carry out real-time observation to the effect of polishing of survey connecting rod that shakes.
The utility model discloses rational in infrastructure, stable in structure, easy operation has not only reached and has polished to the high efficiency of survey connecting rod, has still guaranteed the effect of polishing, and the further assurance of confined shell and dust collection measure the condition that spark is penetrated and the dust flies upward everywhere when polishing, easily uses widely.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a right side view of the first sleeve of the present invention.
Reference numbers in the figures: the dust collector comprises a shell 1, a first supporting plate 2, a connecting column 3, a first sleeve 4, a gear plate 5, a transmission gear 6, a transmission shaft 7, a dust cover 8, a supporting plate 9, a first bolt 10, a second supporting plate 11, an air inlet 12, a second bolt 13, a second sleeve 14, a collecting hopper 15, a discharging door 16, a dust collecting bin 17, a slideway 18, a motor 20, a dust collecting box 21, a discharging port 22, an air exhausting pipe 23, a dust preventing net 24, a dust collecting motor 25, an air outlet pipe 26, a guide rod 27, a first push rod motor 28, a polisher 29, a grinding wheel 30, a lifting table 31, a limiting rod 32, a second push rod motor 33, an operation port 34, an operation door 35, a track 36 and a sliding block 37.
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.
Referring to fig. 1-3, a grinding device for a shield tunneling machine downhole assembly vibration measurement connecting rod comprises a housing 1, and is characterized in that an annular placing plate 9 is fixedly connected to the inner side wall of the housing 1, a first supporting plate 2 and a second supporting plate 11 which are symmetrical along the housing 1 are arranged at the top of the placing plate 9, connecting columns 3 fixedly connected with the inner side wall of the housing 1 are welded at the top ends of the first supporting plate 2 and the second supporting plate 11, the first supporting plate 2 is provided with a first sleeve 4 which is horizontally arranged, one end of the first sleeve 4, which is far away from the second supporting plate 11, extends out of the housing 1, the outer ring of the other end of the first sleeve 4 is fixedly connected with a gear disc 5, the outer ring of one end, which extends out of the gear disc 5, of the first sleeve 4 is in threaded sleeve connection with a plurality of first bolts 10, a transmission gear 6 which is meshed with the gear disc 5 is arranged on the outer ring of the top, the dust cover 8 effectively ensures that dust and scrap iron cannot enter the transmission wheel 6 in the polishing process, and ensures the normal operation of the equipment, the transmission wheel 6 is fixedly connected with a transmission shaft 7 which is in sliding sleeve connection with the first supporting plate 2, the other end of the transmission shaft 7 is fixedly connected with a motor 20, the second supporting plate 11 is in sliding sleeve connection with a second sleeve 14 which is coaxially arranged with the first sleeve 4, one end of the second sleeve 14, which is far away from the first supporting plate 2, extends out of the shell 1, the outer ring of the other end of the second sleeve 14 is in threaded sleeve connection with a plurality of second bolts 13, the vibration measurement connecting rod extends out of the second sleeve 14 from the first sleeve 4, is fixed on the first sleeve 4 and the second sleeve 4, the motor 20 drives the vibration measurement connecting rod to operate, the vibration measurement connecting rod can be uniformly polished, the dust collection funnel 15 is fixedly connected to the inner ring of the placing plate 9, and the dust, an exhaust pipe 23 is sleeved at the top of the dust collection bin 17, a dust screen 24 is installed on the inner side wall of the exhaust pipe 23, a dust collection motor 25 is fixedly connected to the top end of the exhaust pipe 23, an air outlet pipe 26 is installed on one side of the dust collection motor 25, one end, far away from the dust collection motor 25, of the air outlet pipe 26 extends out of the shell 1, an air inlet 12 is formed in the top of the shell 1, a slideway 18 is fixedly connected to the bottom of the dust collection bin 17 along the length of the slideway 18, a dust collection box 21 is placed at the top of the slideway 18, a discharge port 22 penetrating through the shell 1 is formed in the dust collection bin 17 along the length direction of the dust collection bin, a discharge door 16 is hinged to the outer side of the discharge port 22, the air draft design of the dust collection bin 17 effectively ensures that dust is rapidly collected in the dust collection box 21, dust flying around is avoided, a grinding machine 29 is arranged, the two sides of the lifting platform 31 are sleeved with the limiting columns 32 in a sliding manner, the top ends of the limiting columns 32 are fixedly connected with sliding blocks 37, second push rod motors 33 are arranged between the sliding blocks 37 and the lifting platform 31, the height of the grinding machine 29 is adjusted through the second push rod motors 33, the sliding blocks 37 are sleeved with guide rods 27 fixedly connected with the inner side wall of the shell 1 in a sliding manner, one sides of the sliding blocks 37 are fixedly connected with first push rod motors 28 arranged along the length of the guide rods 27, the tail ends of the first push rod motors 28 are fixedly connected with the inner side wall of the shell 1, the first push rod motors 28 push the grinding machine 29 to grind a workpiece in the horizontal direction, one side of the shell 1 is provided with an operation opening 34, the outer side of the operation opening 34 is provided with an operation door 35, the operation door 35 is provided with rails 36 fixedly connected with the shell 1 along the two sides of the length of the operation door 35, the operation door 35, the transparent material makes the polishing condition of the workpiece easier to observe.
The working principle is as follows: when the vibration measurement connecting rod is polished, one end of the vibration measurement connecting rod extends to the interior of the polishing device from one side of the shell 1 along the first sleeve 4 to the second sleeve 14, a place to be polished is placed between the first sleeve 4 and the second sleeve 14, the operation door 35 moves upwards along the track 36, the operation opening 34 is opened, the first bolt 10 and the second bolt 13 are screwed down, so that the vibration measurement connecting rod is horizontally fixed, the operation door 35 is closed, the dust collection motor 25 is opened, fresh air enters from the air inlet 12, air outlet of the dust collection motor 25 is quickly discharged out of the external environment of the shell 1 along the air outlet pipe 26, so that dust generated in the production process is collected in the dust collection box 21 through the collection hopper 15, the dust screen 24 arranged on the inner side wall of the air exhaust pipe 23 effectively ensures that the dust cannot enter the dust collection motor 25, the service life of the dust collection motor 25 is ensured, and the motor 20 is opened, the motor 20 drives the transmission gear 6 to run, the transmission gear 6 drives the gear disc 5 to move, so that the vibration measurement connecting rod fixed on the first sleeve 4 rotates along the axis direction, the grinding machine 29 is opened, the grinding machine 29 drives the grinding disc 30 to run at high speed, the second push rod 33 motor pushes the grinding machine fixed on the lifting plate 31 to move along the limiting rod 32 to the outer surface of the vibration measurement connecting rod, the surface of the vibration measurement connecting rod is ground, the first push rod motor 28 pushes the sliding block 37 to move along the guide rod 27, so that the grinding machine 29 moves along the length direction of the vibration measurement connecting rod, the part fixed between the first sleeve 4 and the second sleeve 14 is uniformly ground, a large amount of dust generated in the grinding process is absorbed and settled by the dust absorption motor, the grinding condition of the vibration measurement connecting rod in the processing bin is observed through the transparent operating door 35, and the second push rod motor 33 is closed after the processed, the second push rod motor 33 drives the sander 29 to move upwards, then the sander 29 and the motor 20 are closed in sequence, the vibration measuring connecting rod is made to stand still in the equipment, the operation door 35 is opened, the first bolt 10 and the second bolt 13 are unscrewed, the vibration measuring connecting rod moves left and right along the horizontal direction, if the vibration measuring connecting rod has other parts to be polished, the position to be polished is fixed between the first sleeve 4 and the second sleeve 14, the operations are repeated, if the vibration measuring connecting rod finishes polishing, the vibration measuring connecting rod is pulled out along the horizontal direction, after the polishing work is finished, closing the dust collection motor 25, opening the discharge door 16, horizontally pulling the dust collection box 21 along the direction of the slideway 18, pulling the dust collection box 21 out of the discharge hole 22, completely cleaning the dust collection box 21, the dust collecting box 21 is pushed into the dust collecting bin 17, and the discharging door 16 is closed to finish the polishing operation.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The grinding device for the underground assembled vibration measurement connecting rod of the shield tunneling machine comprises a shell (1) and is characterized in that an annular placing plate (9) is fixedly connected to the inner side wall of the shell (1), a first supporting plate (2) and a second supporting plate (11) which are symmetrical along the shell (1) are arranged at the top of the placing plate (9), connecting columns (3) fixedly connected with the inner side wall of the shell (1) are welded to the top ends of the first supporting plate (2) and the second supporting plate (11), a first sleeve (4) is horizontally arranged on the first supporting plate (2), one end, far away from the second supporting plate (11), of the first sleeve (4) extends out of the shell (1), a gear disc (5) is fixedly connected to the outer ring of the other end of the first sleeve (4), a plurality of first bolts (10) are sleeved on the outer ring of the first sleeve (4) in a threaded manner, drive gear (6) rather than meshing is installed to the top outer lane of toothed disc (5), drive gear (6) rigid coupling has transmission shaft (7) that cup joints with first backup pad (2) slip, the other end rigid coupling of transmission shaft (7) has motor (20), second backup pad (11) slip cup joint second sleeve (14) with first sleeve (4) coaxial setting, the one end that first backup pad (2) were kept away from in second sleeve (14) extends shell (1), and the other end outer lane screw thread of second sleeve (14) has cup jointed a plurality of second bolts (13), the inner circle rigid coupling of placing board (9) has dust to collect funnel (15), dust collection funnel (17) has been cup jointed to the bottom of dust collection funnel (15), dust collection funnel (15) top is provided with polisher (29).
2. The grinding device for the underground assembled vibration measurement connecting rod of the shield tunneling machine according to claim 1, wherein an exhaust pipe (23) is sleeved at the top of the dust collection bin (17), a dust screen (24) is installed on the inner side wall of the exhaust pipe (23), a dust collection motor (25) is fixedly connected to the top end of the exhaust pipe (23), an air outlet pipe (26) is installed on one side of the dust collection motor (25), one end, far away from the dust collection motor (25), of the air outlet pipe (26) extends out of the shell (1), and an air inlet (12) is formed in the top of the shell (1).
3. The grinding device for the shield tunneling machine downhole assembly vibration measurement connecting rod according to claim 1, wherein a grinding wheel (30) is fixedly connected to an output end of the grinding machine (29), a lifting table (31) is fixedly connected to a top end of the grinding machine (29), limiting columns (32) are slidably sleeved on two sides of the lifting table (31), a sliding block (37) is fixedly connected to a top end of each limiting column (32), a second push rod motor (33) is arranged between the sliding block (37) and the lifting table (31), a guide rod (27) fixedly connected to the inner side wall of the shell (1) is slidably sleeved on the sliding block (37), a first push rod motor (28) arranged along the length of the guide rod (27) is fixedly connected to one side of the sliding block (37), and the tail end of the first push rod motor (28) is fixedly connected to the inner side wall of the shell (1).
4. The grinding device for the shield tunneling machine downhole assembly vibration measurement connecting rod according to claim 1, wherein one end of the gear disc (5) close to the transmission gear (6) is provided with an L-shaped dust cover (8) fixedly connected with the first supporting plate (2).
5. The grinding device for the shield tunneling machine downhole assembly vibration measurement connecting rod according to claim 1, wherein a slideway (18) arranged along the length of the dust collection bin (17) is fixedly connected to the bottom of the dust collection bin (17), a dust collection box (21) is placed at the top of the slideway (18), a discharge port (22) penetrating through the shell (1) is formed in the dust collection bin (17) along the length direction of the dust collection bin, and a discharge door (16) is hinged to the outer side of the discharge port (22).
6. The grinding device for the shield tunneling machine downhole assembly vibration measurement connecting rod according to claim 1, wherein an operation opening (34) is formed in one side of the shell (1), an operation door (35) is arranged on the outer side of the operation opening (34), tracks (36) fixedly connected with the shell (1) are arranged on two sides of the operation door (35) along the length of the operation door, and the operation door (35) is made of a transparent composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021698188.9U CN212735317U (en) | 2020-08-14 | 2020-08-14 | Grinding device for underground assembled vibration measurement connecting rod of shield tunneling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021698188.9U CN212735317U (en) | 2020-08-14 | 2020-08-14 | Grinding device for underground assembled vibration measurement connecting rod of shield tunneling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212735317U true CN212735317U (en) | 2021-03-19 |
Family
ID=74988378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021698188.9U Expired - Fee Related CN212735317U (en) | 2020-08-14 | 2020-08-14 | Grinding device for underground assembled vibration measurement connecting rod of shield tunneling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212735317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770910A (en) * | 2021-08-25 | 2021-12-10 | 安徽路安汽车零部件有限公司 | Automobile brake block processing is with hierarchical grinder |
-
2020
- 2020-08-14 CN CN202021698188.9U patent/CN212735317U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770910A (en) * | 2021-08-25 | 2021-12-10 | 安徽路安汽车零部件有限公司 | Automobile brake block processing is with hierarchical grinder |
| CN113770910B (en) * | 2021-08-25 | 2023-11-10 | 安徽路安汽车零部件有限公司 | Graded grinding device for processing automobile brake pads |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |