CN214222508U - Support arrangement of image acquisition equipment for intelligent hardware face identification - Google Patents

Support arrangement of image acquisition equipment for intelligent hardware face identification Download PDF

Info

Publication number
CN214222508U
CN214222508U CN202022994287.8U CN202022994287U CN214222508U CN 214222508 U CN214222508 U CN 214222508U CN 202022994287 U CN202022994287 U CN 202022994287U CN 214222508 U CN214222508 U CN 214222508U
Authority
CN
China
Prior art keywords
semi
column
groove
image acquisition
blocks
Prior art date
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.)
Active
Application number
CN202022994287.8U
Other languages
Chinese (zh)
Inventor
苏颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202022994287.8U priority Critical patent/CN214222508U/en
Application granted granted Critical
Publication of CN214222508U publication Critical patent/CN214222508U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Automatic Assembly (AREA)

Abstract

The utility model discloses a support device of image acquisition equipment for intelligent hardware face recognition, which belongs to the technical field of support devices and comprises a support plate, wherein a support frame is connected below the support plate, a rotary groove is arranged inside the support plate, a rotary column is rotatably connected inside the rotary groove through a bearing, a driven gear is meshed and connected outside the rotary column, a driving gear is meshed and connected on one side of the driven gear, a driving motor is arranged above the driving gear and above the support plate, the utility model realizes the function of convenient rotation of the rotary plate by arranging the driven gear, the rotary groove, the rotary column, the driving gear, the rotary plate and the driving motor under the mutual cooperation of the structures, further realizes the function of convenient face acquisition work of different angles of an equipment main body, and has mechanical operation and high automation degree, the trouble of manual operation is avoided, and the practicality is strong.

Description

Support arrangement of image acquisition equipment for intelligent hardware face identification
Technical Field
The utility model belongs to the technical field of strutting arrangement, concretely relates to strutting arrangement of image acquisition equipment for intelligent hardware face identification.
Background
Along with the development of science and technology, intelligent hardware face identification is more and more popularized, before intelligent hardware face identification, need gather the face image, and this in-process needs use image acquisition equipment, and image acquisition equipment during operation need cooperate strutting arrangement to use together, but, current intelligent hardware face identification still has some defects with image acquisition equipment's strutting arrangement.
The prior art has the following problems: 1. the rotation is inconvenient, and the face acquisition work at different angles of the equipment main body is further inconvenient; 2. it is inconvenient to mount and dismount the apparatus main body.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an intelligence image acquisition equipment's for hardware face identification strutting arrangement has the rotation of being convenient for, and then the equipment principal of being convenient for carries out the face acquisition work of different angles to and the characteristics of being convenient for install and dismantling the equipment principal.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence image acquisition equipment's for hardware face identification strutting arrangement, includes the backup pad, the below of backup pad is connected with the support frame, the swivelling chute has been seted up to the inside of backup pad, the inside of swivelling chute is rotated through the bearing and is connected with the column spinner, the outside meshing of column spinner is connected with driven gear, one side meshing of driven gear is connected with the driving gear, driving motor is installed to the top of driving gear and the top that is located the backup pad, driving motor's output axle head and driving gear connection, the top of column spinner is connected with the rotor plate, the top of rotor plate is connected with the equipment main part.
Preferably, a protection mechanism is arranged between the supporting plate and the rotating plate and positioned at two sides of the outer side of the rotating column and the driving motor, the protection mechanism comprises a square clamping groove, a square clamping block, a semi-hollow protection inner column, a semi-hollow protection outer column, an annular placing cavity, a supporting spring and an accommodating groove, the semi-hollow protective outer columns are rotatably connected to the inner part of the supporting plate, an annular placing cavity is arranged in the inner part of the supporting plate and corresponds to the two semi-hollow protective outer columns, the inner part of the semi-hollow protective outer column is provided with a holding tank, the inner part of the holding tank is evenly connected with a plurality of supporting springs, the upper parts of the supporting springs are connected with a semi-hollow protective inner column, one side of the upper portion of the semi-hollow protective inner column is connected with a square clamping block, and a square clamping groove is formed in the rotating plate and corresponds to the position of the square clamping block.
Preferably, the protection mechanism comprises a pressing block, and the pressing block is connected to one side of the semi-hollow protective inner column.
Preferably, the protection mechanism includes spacing groove and stopper, the stopper is provided with two, two stopper symmetric distribution is in the inside both sides of half hollow protection outer column, the stopper is connected inside the lateral wall of half hollow protection outer column, the spacing groove has been seted up to the inside of half hollow protection inner column and the position department that corresponds the stopper.
Preferably, protection mechanism includes mounting groove, spacing ball and annular spacing track, a plurality of have been seted up to the mounting groove the inside of evenly seting up in half hollow protection outer prop leans on the below, the inside of mounting groove is rotated and is connected with annular spacing track, the inside of backup pad just corresponds the orbital position department of a plurality of annular spacing and has seted up spacing ball.
Preferably, positioning blocks are symmetrically connected to two sides below the device body, positioning grooves are formed in the rotating plate and corresponding to the positioning blocks, fixed clamping grooves are formed in the positioning blocks and located on the sides, away from each other, of the two positioning blocks, fixed clamping blocks are connected to the fixed clamping grooves, connecting blocks are connected to the sides, away from the positioning blocks, of the fixed clamping blocks, accommodating cavities are formed in the rotating plate and corresponding to the connecting blocks, guide rods are connected to one sides of the accommodating cavities, accommodating cavities are formed in the connecting blocks and corresponding to the guide rods, first fixed springs are sleeved on the outer sides of the guide rods, limiting sliders are connected to two sides of the connecting blocks, limiting chutes are formed in the rotating plate and corresponding to the lower limiting sliders, and limiting through grooves are formed in the rotating plate and corresponding to the upper limiting sliders, and the limiting sliding block extends to the upper part of the limiting through groove.
Preferably, the inside of the accommodating cavity is connected with a second fixed spring, one end of the second fixed spring is connected to the inner side wall of the accommodating cavity, and the other end of the second fixed spring is connected with the guide rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up driven gear, swivelling chute, column spinner, driving gear, rotor plate and driving motor, under the mutually supporting of these structures, realized the rotor plate function of being convenient for to rotate, and then realized the function of the face collection work of the different angles of equipment main part being convenient for, mechanical operation, degree of automation is high, has avoided manual operation's trouble, and the practicality is strong.
2. The utility model discloses a setting includes square draw-in groove, square fixture block, press the briquetting, the interior post of semi-hollow protection, the spacing groove, the stopper, the outer post of semi-hollow protection, the mounting groove, spacing ball, annular spacing track, the chamber is placed to the annular, the protection machanism of supporting spring and holding tank, under this mechanism inner structure mutually supports, realized being convenient for carry out the function protected to driving motor, and be convenient for install and dismantle, thereby be convenient for carry out periodic maintenance or maintenance operation to driving motor, very big assurance the subsequent work efficiency of driving motor.
3. The utility model discloses a set up the locating piece, the constant head tank, fixed slot, the connecting block, limit slide, spacing spout, the guide bar, first fixed spring, hold the chamber, spacing logical groove, the second fixed spring, accomodate chamber and fixed fixture block, under the mutually supporting of these structures, realized being convenient for to install fixed function to the equipment body, the steadiness is good, and convenient to detach, if when the equipment body goes wrong, be convenient for pull down it and maintain or change the operation to it, moreover, the steam generator is simple in structure, the operation is convenient, and the maneuverability is strong.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural view of the present invention in partial section in fig. 1;
fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 2.
In the figure: 1. a support plate; 2. a protection mechanism; 201. a square clamping groove; 202. a square fixture block; 203. a pressing block; 204. a semi-hollow protective inner column; 205. a limiting groove; 206. a limiting block; 207. a semi-hollow protective outer column; 208. mounting grooves; 209. limiting balls; 210. an annular limit track; 211. an annular placement cavity; 212. a support spring; 213. accommodating grooves; 3. a rotating plate; 4. an apparatus main body; 5. a support frame; 6. positioning blocks; 7. a driven gear; 8. a rotating tank; 9. a spin column; 10. a driving gear; 11. a drive motor; 12. positioning a groove; 13. fixing the clamping groove; 14. connecting blocks; 15. a limiting slide block; 16. a limiting chute; 17. a guide bar; 18. a first fixed spring; 19. an accommodating chamber; 20. a limiting through groove; 21. a second fixed spring; 22. a receiving cavity; 23. and fixing the clamping block.
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. 1-4, the present invention provides the following technical solutions: the utility model provides an intelligence image acquisition equipment's for hardware face identification strutting arrangement, including backup pad 1, the below of backup pad 1 is connected with support frame 5, swivelling chute 8 has been seted up to backup pad 1's inside, the inside of swivelling chute 8 is rotated through the bearing and is connected with column spinner 9, the outside meshing of column spinner 9 is connected with driven gear 7, one side meshing of driven gear 7 is connected with driving gear 10, driving motor 11 is installed to the top of driving gear 10 and the top that is located backup pad 1, driving motor 11's output axle head and driving gear 10 are connected, the top of column spinner 9 is connected with rotor plate 3, the top of rotor plate 3 is connected with equipment main part 4.
Specifically, the protection mechanisms 2 are arranged between the supporting plate 1 and the rotating plate 3 and positioned at the two sides of the outer sides of the rotating column 9 and the driving motor 11, the protection mechanisms 2 comprise square clamping grooves 201, square clamping blocks 202 and semi-hollow protective inner columns 204, semi-hollow protection outer column 207, the chamber 211 is placed to the annular, supporting spring 212 and holding tank 213, semi-hollow protection outer column 207 rotates to be connected in the inside of backup pad 1, backup pad 1's inside and the position department that corresponds two semi-hollow protection outer columns 207 have seted up the annular and have placed chamber 211, holding tank 213 has been seted up to semi-hollow protection outer column 207's inside, holding tank 213's inside evenly is connected with a plurality of supporting spring 212, the top of a plurality of supporting spring 212 is connected with semi-hollow protection inner column 204, top one side of semi-hollow protection inner column 204 is connected with square fixture block 202, square clamping groove 201 has been seted up to the inside of rotor plate 3 and the position department that corresponds square fixture block 202.
Through adopting above-mentioned technical scheme, be convenient for protect driving motor 11, simultaneously, also convenient to detach, and then be convenient for maintain the operation driving motor 11.
Specifically, the protection mechanism 2 comprises a pressing block 203, and the pressing block 203 is connected to one side of a semi-hollow protective inner column 204.
By adopting the technical scheme, the operation is convenient to disassemble, and great convenience is brought to operators.
Specifically, the protection mechanism 2 includes a limiting groove 205 and two limiting blocks 206, the two limiting blocks 206 are symmetrically distributed on two sides of the inner portion of the semi-hollow protective outer column 207, the limiting blocks 206 are connected to the inner portion of the side wall of the semi-hollow protective outer column 207, and the limiting groove 205 is formed in the inner portion of the semi-hollow protective inner column 204 and in the position corresponding to the limiting blocks 206.
Through adopting above-mentioned technical scheme, be convenient for play effectual spacing and guide effect to semi-hollow protection inner column 204, avoided semi-hollow protection inner column 204 to break away from the condition appearance of semi-hollow protection outer column 207.
Specifically, protection machanism 2 includes mounting groove 208, spacing ball 209 and annular spacing track 210, and a plurality of has been seted up to mounting groove 208, and a plurality of mounting groove 208 evenly sets up in the inside of semi-hollow protection outer column 207 and leans on the below, and the inside of mounting groove 208 rotates and is connected with annular spacing track 210, and spacing ball 209 has been seted up to the inside of backup pad 1 and the position department that corresponds a plurality of annular spacing track 210.
Through adopting above-mentioned technical scheme, it is more smooth and easy when semi-hollow protection outer column 207 rotates to be convenient for, has effectively reduced semi-hollow protection outer column 207 and the annular wearing and tearing of placing between the chamber 211.
Specifically, positioning blocks 6 are symmetrically connected to two sides below the device main body 4, a positioning groove 12 is formed in the rotating plate 3 at a position corresponding to the positioning blocks 6, fixing grooves 13 are formed in the positioning blocks 6 at two sides far away from each other, a fixing block 23 is connected to the inside of the fixing groove 13, a connecting block 14 is connected to one side of the fixing block 23 far away from the positioning blocks 6, a containing cavity 19 is formed in the rotating plate 3 at a position corresponding to the connecting block 14, a guide rod 17 is connected to one side of the containing cavity 19, a containing cavity 22 is formed in the connecting block 14 at a position corresponding to the guide rod 17, a first fixing spring 18 is sleeved on the outer side of the guide rod 17, limiting sliders 15 are connected to two sides of the connecting block 14, a limiting chute 16 is formed in the rotating plate 3 at a position corresponding to the lower limiting slider 15, a limiting through groove 20 is formed in the rotating plate 3 at a position corresponding to the upper limiting slider 15, the upper limit slider 15 extends to the upper part of the limit through groove 20.
Through adopting above-mentioned technical scheme, be convenient for realize the function to the installation of equipment main part 4, convenient to detach simultaneously, the simple operation.
Specifically, the inside of the accommodating cavity 22 is connected with a second fixed spring 21, one end of the second fixed spring 21 is connected to the inner side wall of the accommodating cavity 22, and the other end of the second fixed spring 21 is connected with the guide rod 17.
Through adopting above-mentioned technical scheme, the stable joint of further assurance fixed fixture block 23 is in fixed slot 13's inside to make placing of equipment main part 4 more stable.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the device main body 4 is placed above the rotating plate 3, meanwhile, the limiting chute 16 is clamped into the positioning groove 12, under the action of lower pressure, the fixed clamping block 23 slides along the inside of the accommodating cavity 19, the accommodating cavity 22 is sleeved to the outer side of the guide rod 17, the first fixed spring 18 and the second fixed spring 21 are both compressed until the fixed clamping groove 13 is just opposite to the fixed clamping block 23, under the action of resilience force of the accommodating cavity 19 and the second fixed spring 21, the fixed clamping block 23 is inserted into the fixed clamping groove 13, namely, the device can start to work;
in the working process, if people image acquisition work at different angles is required, only the switch of the driving motor 11 needs to be started, and under the meshing action, the driving gear 10 drives the driven gear 7 to rotate, so that the rotary column 9 rotates in the rotary groove 8 to drive the rotary plate 3 to rotate, the angle adjusting function of the equipment main body 4 is further realized, and the driving motor 11 can be effectively protected under the combined action of the semi-hollow protective inner column 204 and the semi-hollow protective outer column 207;
when the driving motor 11 is in failure and needs to be maintained or needs to be maintained, the pressing block 203 is only needed to be manually pressed to enable the square fixture block 202 to be separated from the square fixture groove 201, and then the semi-hollow protective inner column 204 is driven to move along the inside of the accommodating groove 213, namely the semi-hollow protective inner column 204 is retracted into the semi-hollow protective outer column 207, the supporting spring 212 is compressed, the semi-hollow protective outer column 207 is lifted upwards, the semi-hollow protective inner column 204 and the semi-hollow protective outer column 207 can be pulled out along the upper part of the supporting plate 1, the driving motor 11 is exposed to the outside, and then the driving motor 11 is maintained or maintained;
if the equipment main body 4 needs to be maintained or replaced, the upper limiting slide block 15 is manually shifted to enable the upper limiting slide block 15 to slide along the inside of the limiting through groove 20, the containing cavity 22 is sleeved on the outer side of the guide rod 17, the fixing fixture block 23 is separated from the fixing fixture groove 13 under the connecting action of the connecting block 14, the equipment main body 4 is upwards taken out until the positioning block 6 is separated from the positioning groove 12, the equipment main body 4 is completely taken out, subsequent operation is carried out, and after the operation is finished, the equipment main body 4 can be continuously used after being re-installed;
in addition, at rotor plate 3 pivoted in-process, because the stable joint of square fixture block 202 is in the inside of square clamping groove 201, and stopper 206 is stable connects in spacing groove 205 inside, it is effective spacing, and then make half hollow protection inner column 204 drive half hollow protection outer column 207 place the inside rotation of chamber 211 at the annular, and simultaneously, annular spacing track 210 rolls also along spacing ball 209 in mounting groove 208 inside rolling, when guaranteeing to carry out all-round protection to driving motor 11, the wearing and tearing between the chamber 211 inner wall are placed to half hollow protection outer column 207 and annular have effectively been reduced.
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 (7)

1. The utility model provides an intelligence image acquisition equipment's for hardware face identification strutting arrangement, includes backup pad (1), its characterized in that: the utility model discloses a rotary table, including backup pad (1), below is connected with support frame (5), swivelling chute (8) have been seted up to the inside of backup pad (1), the inside of swivelling chute (8) is rotated through the bearing and is connected with column spinner (9), the outside meshing of column spinner (9) is connected with driven gear (7), one side meshing of driven gear (7) is connected with driving gear (10), driving motor (11) are installed to the top of driving gear (10) and the top that is located backup pad (1), the output axle head and the driving gear (10) of driving motor (11) are connected, the top of column spinner (9) is connected with rotor plate (3), the top of rotor plate (3) is connected with equipment main part (4).
2. The supporting device of the image acquisition equipment for intelligent hardware face recognition according to claim 1, characterized in that: protection mechanisms (2) are arranged between the supporting plate (1) and the rotating plate (3) and located on two sides of the outer side of the rotating column (9) and the driving motor (11), each protection mechanism (2) comprises a square clamping groove (201), a square clamping block (202), a semi-hollow protective inner column (204), a semi-hollow protective outer column (207), an annular placing cavity (211), a supporting spring (212) and a containing groove (213), the semi-hollow protective outer column (207) is rotatably connected to the inside of the supporting plate (1), the annular placing cavity (211) is formed in the inside of the supporting plate (1) and in positions corresponding to the two semi-hollow protective outer columns (207), the containing groove (213) is formed in the inside of the semi-hollow protective outer column (207), the plurality of supporting springs (212) are uniformly connected to the inside of the containing groove (213), the semi-hollow protective inner columns (204) are connected to the tops of the plurality of supporting springs (212), one side of the upper portion of the semi-hollow protective inner column (204) is connected with a square clamping block (202), and a square clamping groove (201) is formed in the rotating plate (3) and corresponds to the position of the square clamping block (202).
3. The supporting device of the image acquisition equipment for intelligent hardware face recognition according to claim 2, characterized in that: the protection mechanism (2) comprises a pressing block (203), and the pressing block (203) is connected to one side of the semi-hollow protective inner column (204).
4. The supporting device of the image acquisition equipment for intelligent hardware face recognition according to claim 2, characterized in that: protection machanism (2) are including spacing groove (205) and stopper (206), stopper (206) are provided with two, two stopper (206) symmetric distribution is in the inside both sides of half hollow protection outer column (207), stopper (206) are connected inside the lateral wall of half hollow protection outer column (207), the inside of half hollow protection inner column (204) and the position department that corresponds stopper (206) have seted up spacing groove (205).
5. The supporting device of the image acquisition equipment for intelligent hardware face recognition according to claim 2, characterized in that: protection machanism (2) are including mounting groove (208), spacing ball (209) and annular spacing track (210), a plurality of have been seted up in mounting groove (208) the inside of evenly offering in semi-hollow protection outer column (207) leans on the below in mounting groove (208), the inside rotation of mounting groove (208) is connected with annular spacing track (210), spacing ball (209) have been seted up to the inside of backup pad (1) and the position department that corresponds a plurality of annular spacing track (210).
6. The supporting device of the image acquisition equipment for intelligent hardware face recognition according to claim 1, characterized in that: positioning blocks (6) are symmetrically connected to two sides of the lower portion of the device main body (4), positioning grooves (12) are formed in the rotating plate (3) and in positions corresponding to the positioning blocks (6), fixed clamping grooves (13) are formed in the positioning blocks (6) and in sides, far away from the positioning blocks (6), of the two positioning blocks (6), fixed clamping blocks (23) are connected to the fixed clamping grooves (13), connecting blocks (14) are connected to one sides, far away from the positioning blocks (6), of the fixed clamping blocks (23), accommodating cavities (19) are formed in the rotating plate (3) and in positions corresponding to the connecting blocks (14), guide rods (17) are connected to one sides of the accommodating cavities (19), accommodating cavities (22) are formed in the connecting blocks (14) and in positions corresponding to the guide rods (17), and first fixed springs (18) are sleeved on the outer sides of the guide rods (17), the two sides of the connecting block (14) are connected with limiting sliding blocks (15), limiting sliding grooves (16) are formed in the rotating plate (3) and in positions corresponding to the limiting sliding blocks (15) on the lower portion, limiting through grooves (20) are formed in the rotating plate (3) and in positions corresponding to the limiting sliding blocks (15) on the upper portion, and the limiting sliding blocks (15) on the upper portion extend to the positions above the limiting through grooves (20).
7. The supporting device of the image acquisition equipment for intelligent hardware face recognition according to claim 6, characterized in that: the inside of accomodating chamber (22) is connected with second fixed spring (21), the one end of second fixed spring (21) is connected in the inside wall of accomodating chamber (22), the other end and the guide bar (17) of second fixed spring (21) are connected.
CN202022994287.8U 2020-12-14 2020-12-14 Support arrangement of image acquisition equipment for intelligent hardware face identification Active CN214222508U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022994287.8U CN214222508U (en) 2020-12-14 2020-12-14 Support arrangement of image acquisition equipment for intelligent hardware face identification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022994287.8U CN214222508U (en) 2020-12-14 2020-12-14 Support arrangement of image acquisition equipment for intelligent hardware face identification

Publications (1)

Publication Number Publication Date
CN214222508U true CN214222508U (en) 2021-09-17

Family

ID=77704053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022994287.8U Active CN214222508U (en) 2020-12-14 2020-12-14 Support arrangement of image acquisition equipment for intelligent hardware face identification

Country Status (1)

Country Link
CN (1) CN214222508U (en)

Similar Documents

Publication Publication Date Title
CN110055738A (en) A kind of fabric fabric cutting collection machine
CN112212151A (en) Multistation testing arrangement is used in computer software development
CN110316589B (en) Tail cloth collecting device of forming machine for knitted fabric production
CN214222508U (en) Support arrangement of image acquisition equipment for intelligent hardware face identification
CN209850526U (en) Automatic change bearing polisher
CN214924731U (en) Cutting device of liquid crystal peep-proof film
CN208543322U (en) A kind of nut burnishing device
CN217224938U (en) Probe card needle grinding machine convenient to disassemble
CN215617081U (en) Special accurate grinding burnishing device of optical lens piece processing
CN213150265U (en) Culture media outdoor advertising board
CN113675769A (en) A overhaul maintenance device for ground net
CN211254598U (en) Novel cloth rolling equipment for tailoring
CN114012530A (en) Refrigerator bottom plate equipment of polishing
CN221000314U (en) Prevent broken cloth device of stretch-proofing flower
CN220944704U (en) Polishing machine convenient to polishing piece is dismantled
CN216704522U (en) Chinese-medicinal material processing is with grinding medicine device
CN221716637U (en) Maintenance clamp for communication equipment
CN214467726U (en) Monitoring device for subway power supply safety management
CN217991566U (en) Device for mounting a bearing to a bearing seat
CN219633324U (en) Stone plate double-sided polishing device
CN210462257U (en) Pig is bred and uses monitoring formula rail
CN218194134U (en) Grinding device for machining gas rod bearing
CN214827560U (en) Bench mill for preparing modified flame-retardant non-woven fabric
CN208289039U (en) A kind of steel drilling device being applicable to different length size
CN220987507U (en) Tea processing device convenient for tea rolling

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant