CN211880764U - Multi-line data acquisition equipment for optical cable early warning - Google Patents

Multi-line data acquisition equipment for optical cable early warning Download PDF

Info

Publication number
CN211880764U
CN211880764U CN202020583891.9U CN202020583891U CN211880764U CN 211880764 U CN211880764 U CN 211880764U CN 202020583891 U CN202020583891 U CN 202020583891U CN 211880764 U CN211880764 U CN 211880764U
Authority
CN
China
Prior art keywords
optical cable
data acquisition
organism
heat dissipation
line data
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
CN202020583891.9U
Other languages
Chinese (zh)
Inventor
陈晓波
邓伟锋
黄长统
李耀均
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.)
Shenzhen SDG Information Co Ltd
Original Assignee
Shenzhen SDG Information Co Ltd
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 Shenzhen SDG Information Co Ltd filed Critical Shenzhen SDG Information Co Ltd
Priority to CN202020583891.9U priority Critical patent/CN211880764U/en
Application granted granted Critical
Publication of CN211880764U publication Critical patent/CN211880764U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The utility model discloses a be used for optical cable early warning to use multi-line data acquisition equipment, which comprises a bod, four corners of lower surface of organism all are provided with the stabilizer blade, and the both sides surface of organism all is provided with the radiator-grid, the lower surface intermediate position department of organism has the radiator-grid through screw fixed mounting, and the below position department that the both sides of organism are located the radiator-grid all rotates and installs and put the thing board, one side front surface of organism is provided with the socket. The utility model relates to an optical cable line data acquisition technical field, this be used for optical cable multi-line data acquisition equipment for early warning, both ends surface through two fixed axles all cup joints slidable mounting and has the spring, and one side front surface of two notch plates all rotates and installs the couple, and the both sides position department that the front surface of organism is close to the notch plate all is provided with the position circle corresponding with the couple, utilizes the elasticity of spring, and when not using the organism, two notch plates can be together in the same place in contact firmly, can give the socket and shelter from.

Description

Multi-line data acquisition equipment for optical cable early warning
Technical Field
The utility model relates to an optical cable line data acquisition technical field specifically is a be used for optical cable to warn with multi-line data acquisition equipment.
Background
The optical cable is manufactured for meeting the performance specification of optics, machinery or environment, and is a communication cable component which uses one or more optical fibers as transmission media in a coating sheath and can be used singly or in groups.
But the equipment that is used for gathering optical cable data at present is when not using, and the socket on the equipment gets into the dust easily, and current optical cable circuit gathers equipment and does not set up and carry out dust keeper to the socket, and long-time back, when inserting the plug into the socket, can influence its normal work.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a be used for optical cable early warning to use multi-line data acquisition equipment, the equipment of having solved collection optical cable data is when not using, and the socket on the equipment gets into the dust easily, and current optical cable line acquisition equipment does not set up and carries out dust keeper to the socket, and long-time back, when inserting the plug in the socket, can influence its problem of normal work.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multi-line data acquisition device for optical cable early warning comprises a machine body, wherein supporting legs are arranged at four corners of the lower surface of the machine body, radiating nets are arranged on the surfaces of two sides of the machine body, a radiating box is fixedly arranged at the middle position of the lower surface of the machine body through screws, object placing plates are rotatably arranged at positions, below the radiating nets, of two sides of the machine body, a socket is arranged on the front surface of one side of the machine body, sliding grooves are formed in positions, above and below the socket, of the front surface of one side of the machine body, fixing shafts are horizontally connected inside the two sliding grooves, two concave plates are sleeved and slidably arranged between the two fixing shafts, springs are sleeved and slidably arranged on the outer surfaces of two ends of the two fixing shafts, hooks are rotatably arranged on the front surface of one side of the two concave plates, positioning rings corresponding to the hooks are arranged at positions, close to the two sides of the, the lower surface of organism is located the inside position department of heat dissipation case and has evenly seted up the louvre, two small-size air-blowers are installed in the embedding of a side surface symmetry of heat dissipation case, two the equal horizontally connected with blast pipe in one end of small-size air-blower, two the one end of blast pipe respectively with a inside side fixed connection of heat dissipation case, small-size servo motor is installed in the embedding of a side intermediate position department of heat dissipation case.
Preferably, the both ends of spring respectively with the inside side of spout and a side fixed connection of concave plate, two one side rear surface of concave plate all is provided with the sealing strip, the rear surface of sealing strip and the front surface contact of organism, two the front surface intermediate position department of concave plate all is provided with the handle, and the relative one side in close contact with of two concave plates, the socket is located between two concave plates.
Preferably, two the surface of blast pipe all cup joints and is provided with the liquid storage shell, the even embedding of upper surface of liquid storage shell is installed out the tuber pipe, the lower extreme of going out the tuber pipe is connected with the last fixed surface of blast pipe, and the upper end of going out the tuber pipe is provided with out the fan housing.
Preferably, the interior of the liquid storage shell is filled with condensed water, and sealing gaskets are arranged at the joints of the liquid storage shell, the air supply pipe and the air outlet pipe.
Preferably, small-size servo motor's one end horizontally connect has the lead screw, the one end of lead screw is connected with the inside side of heat dissipation case rotation, and the surface of lead screw cup joints and is provided with rather than assorted slider, the upper surface of slider is provided with the fan.
Preferably, the lower surface of the sliding block is vertically connected with a sliding rod, the lower surface of the inside of the heat dissipation box is provided with a sliding groove corresponding to the sliding rod, and the lower end of the sliding rod is embedded into the sliding groove in a sliding mode.
Preferably, one side upper surface of putting the thing board is provided with the magnet piece, and puts the size of thing board and be greater than the size of radiator-grid, a top side of organism is provided with the iron sheet corresponding with the magnet piece.
Preferably, the both sides surface of organism lies in the below position department of putting the thing board and all is provided with the baffle, the both ends lower surface of baffle all runs through and installs the bolt, the lower surface symmetry of putting the thing board is provided with two bolt holes corresponding with the bolt.
Advantageous effects
The utility model provides a be used for optical cable to warn with multi-line data acquisition equipment possesses following beneficial effect compared with the prior art:
(1) the multi-line data acquisition equipment for optical cable early warning comprises a machine body, wherein the front surface of one side of the machine body is positioned above and below a socket and is provided with sliding grooves, the inner parts of the two sliding grooves are horizontally connected with fixed shafts, the two fixed shafts are sleeved and slidably provided with two concave plates, the outer surfaces of the two ends of the two fixed shafts are sleeved and slidably provided with springs, the front surface of one side of each concave plate is rotatably provided with a hook, the positions of the front surface of the machine body, which are close to the two sides of the concave plates, are provided with positioning rings corresponding to the hooks, the elasticity of the springs is utilized, when the machine body is not used, the two concave plates can be firmly contacted together, the socket can be shielded, external dust can be prevented from entering the socket, when the machine body is used, the two concave plates are stirred, then the hooks on the concave plates are buckled on the positioning rings, meanwhile, the concave plate can be fixed, so that the plug can be conveniently inserted into the socket to perform data acquisition.
(2) The multi-line data acquisition equipment for optical cable early warning is characterized in that one end of each of two small blowers is horizontally connected with an air supply pipe, one end of each of the two air supply pipes is fixedly connected with one side surface inside the heat dissipation box, a small servo motor is embedded and installed in the middle position of one side surface of the heat dissipation box, condensed water is contained in a liquid storage shell, sealing gaskets are arranged at the joints of the liquid storage shell, the air supply pipes and the air outlet pipes, a sliding block matched with the sliding block is sleeved on the outer surface of the screw rod, and a fan is arranged on the upper surface of the sliding block. The machine body can work better.
(3) The multi-line data acquisition equipment for optical cable early warning is characterized in that the two sides of the machine body are respectively rotatably provided with an object placing plate at the position below the radiating net, the upper surface of one side of the object placing plate is provided with a magnet piece, the size of the object placing plate is larger than that of the heat radiating net, an iron sheet corresponding to the magnet sheet is arranged on one side surface above the machine body, baffle plates are arranged on the two side surfaces of the machine body and positioned below the object placing plate, bolts are arranged on the lower surfaces of the two ends of each baffle plate in a penetrating way, when the device works, the object placing plate can be opened and then can be fixed through the bolts, a worker can place some small tools for collecting data on the object placing plate, the small tools are convenient for the worker to take, after the data collection is finished, can give to put the thing board and accomodate, reduce its occupation space, and put the thing board and accomodate the back, can play to shelter from dustproof effect to the radiator-grid.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic connection diagram of the concave plate structure of the present invention;
fig. 3 is a bottom view of the body structure of the present invention;
FIG. 4 is a schematic view of the inside of the heat dissipation box structure of the present invention;
FIG. 5 is an enlarged view of a portion of the structure A of FIG. 4 according to the present invention;
fig. 6 is a schematic connection diagram of the storage board structure of the present invention.
In the figure: 1. a body; 101. iron sheets; 102. a baffle plate; 103. a bolt; 2. a support leg; 3. a heat-dissipating web; 4. a heat dissipation box; 41. a sliding groove; 5. a storage plate; 51. a magnet piece; 6. a socket; 7. a chute; 8. a fixed shaft; 9. a concave plate; 91. a sealing strip; 92. a handle; 10. a spring; 11. hooking; 12. positioning rings; 13. heat dissipation holes; 14. a small blower; 15. an air supply pipe; 151. a liquid storage shell; 152. an air outlet pipe; 153. an air outlet cover; 16. a small servo motor; 161. a screw rod; 162. a slider; 163. a fan; 164. a slide bar.
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. 1-6, the present invention provides a technical solution: a multi-line data acquisition device for optical cable early warning comprises a machine body 1, wherein four corners of the lower surface of the machine body 1 are respectively provided with a support leg 2, the surfaces of two sides of the machine body 1 are respectively provided with a radiating net 3, the middle position of the lower surface of the machine body 1 is fixedly provided with a radiating box 4 through screws, the positions of two sides of the machine body 1, which are positioned below the radiating net 3, are respectively and rotatably provided with an object placing plate 5, the front surface of one side of the machine body 1 is provided with a socket 6, the positions of the front surface of one side of the machine body 1, which are positioned above and below the socket 6, are respectively provided with a sliding chute 7, the inner parts of the two sliding chutes 7 are respectively and horizontally connected with a fixed shaft 8, two concave plates 9 are respectively and slidably arranged between the two fixed shafts 8, the outer surfaces of two ends of the two fixed shafts 8 are respectively and slidably provided with a spring 10, the front surface of one side of the two, the lower surface of organism 1 is located the inside position department of heat dissipation case 4 and has evenly seted up louvre 13, and two small-size air-blowers 14 are installed in the embedding of a side surface symmetry of heat dissipation case 4, and the equal horizontally connect of one end of two small-size air-blowers 14 has blast pipe 15, and the one end of two blast pipes 15 respectively with the inside side fixed connection of heat dissipation case 4, and small-size servo motor 16 is installed in the embedding of a side intermediate position department of heat dissipation case 4.
Referring to fig. 1, a magnet piece 51 is disposed on the upper surface of one side of the object placing plate 5, the size of the object placing plate 5 is larger than that of the heat dissipating net 3, an iron piece 101 corresponding to the magnet piece 51 is disposed on one side surface above the machine body 1, the object placing plate 5 is rotated to cover the heat dissipating net 3, and the magnet piece 51 on the object placing plate 5 is magnetic, so that the magnet piece 51 is attracted to the iron piece 101 after the object placing plate 5 is covered, the object placing plate 5 is fixed, and the heat dissipating net 3 is shielded and prevented from dust.
Please refer to fig. 2, two ends of the spring 10 are respectively fixedly connected with one side of the inside of the sliding chute 7 and one side of the concave plate 9, the rear surface of one side of each of the concave plates 9 is provided with a sealing strip 91, the rear surface of the sealing strip 91 is in contact with the front surface of the machine body 1, the middle position of the front surface of each of the concave plates 9 is provided with a handle 92, the two concave plates 9 are in close contact with each other at the opposite side, the socket 6 is located between the two concave plates 9, the sealing strip 91 can play a role in sealing, dust is prevented from entering the inside of the socket 6 from the side, the handle 92 facilitates a worker to adjust the two concave plates 9, and the socket 6 is leaked out or shielded.
Referring to fig. 3-4, the outer surfaces of the two air supply pipes 15 are respectively sleeved with a liquid storage shell 151, the upper surface of the liquid storage shell 151 is uniformly embedded with an air outlet pipe 152, the lower end of the air outlet pipe 152 is fixedly connected with the upper surface of the air supply pipe 15, an air outlet cover 153 is arranged at the upper end of the air outlet pipe 152, condensed water is contained in the liquid storage shell 151, sealing gaskets are respectively arranged at the interfaces of the liquid storage shell 151, the air supply pipe 15 and the air outlet pipe 152, air enters the air supply pipe 15, the condensed water condenses the air, the condensed air is blown out through the air outlet cover 153 on the air outlet pipe 152, the blown air is cold air, then the cold air is blown into the machine body 1 through the heat dissipation holes 13, the heat dissipation work is performed on the interior of the machine body 1, the sealing gaskets play a sealing role, and.
Referring to fig. 5, one end of the small servo motor 16 is horizontally connected to a screw rod 161, one end of the screw rod 161 is rotatably connected to one side surface of the inside of the heat dissipation box 4, the outer surface of the screw 161 is sleeved with a sliding block 162 matched with the screw 161, the upper surface of the sliding block 162 is provided with a fan 163, the small servo motor 16 drives the screw 161 to rotate, the screw 161 drives the sliding block 162 to move back and forth, the fan 163 on the sliding block 162 can blow air to and fro inside the machine body 1, the sufficient heat dissipation of the inside of the machine body 1 is ensured, the heat dissipation effect is improved, the lower surface of the sliding block 162 is vertically connected with a sliding rod 164, the lower surface of the inside of the heat dissipation box 4 is provided with a sliding groove 41 corresponding to the sliding rod 164, the lower end of the sliding rod 164 is embedded and slidably arranged inside, when the slider 162 slides on the screw 161, the sliding rod 164 slides in the sliding groove 41 of the heat dissipation box 4, preventing the slider 162 and the screw 161 from rotating together.
Referring to fig. 6, the two side surfaces of the machine body 1 are provided with the baffle plates 102 at the positions below the object placing plates 5, the lower surfaces of the two ends of the baffle plates 102 are respectively provided with the bolts 103 in a penetrating manner, the lower surfaces of the object placing plates 5 are symmetrically provided with two bolt holes corresponding to the bolts 103, when the machine body 1 is used, the object placing plates 5 are opened, after the bolt 103 on the baffle plates 102 is opened, the bolt 103 on the baffle plates 102 is rotated, the object placing plates 5 are fixed by the bolts 103, and a worker can place small tools for collection on the object placing plates 5, so that the small tools can be taken conveniently.
And those not described in detail in this specification are well within the skill of those in the art.
When the collecting device is used, firstly, the handles 92 on the two concave plates 9 are shifted, the two concave plates 9 slide on the fixed shaft 8 by using the elasticity of the spring 10, the two concave plates 9 move towards two sides, the concave plates 9 leak the sockets 6 on the machine body 1, the concave plates 9 continue to slide after the leakage, the hooks 11 on the concave plates 9 are buckled on the positioning rings 12, the handles 92 on the concave plates 9 are loosened after the hooks are buckled, the hooks 11 are firmly hung on the positioning rings 12 by using the spring 10, a worker can insert the plug on a circuit into the sockets 6 at this time, then relevant collecting work can be carried out, after the collecting is finished, the plug is pulled out from the sockets 6, then the hooks 11 leave the positioning rings 12 on the machine body 1 by using the elasticity of the spring 10, the handles 92 on the two concave plates 9 are loosened after the plug leaves, and the spring 10 can restore the two concave plates 9 to the original position, the two concave plates 9 can shield the socket 6 to prevent dust from entering the socket 6, the sealing strips 91 on the concave plates 9 are in contact with the front surface of the machine body 1 to prevent dust from entering the socket 6 from the side, furthermore, when the machine body 1 is used, the object placing plate 5 is opened, after the object placing plate is opened, the bolts 103 on the baffle plates 102 are rotated to enable the bolts 103 to fix the object placing plate 5, a worker can place small tools for collection on the object placing plate 5 to be convenient to take, after collection is finished, the bolts 103 are unscrewed to enable the small tools to leave the lower surface of the object placing plate 5, then the object placing plate 5 is rotated to enable the radiating net 3 to be covered, and due to the magnetism of the magnet sheets 51 on the object placing plate 5, the magnet sheets 51 can be attracted to the iron sheets 101 after the object placing plate 5 is covered, the object placing plate 5 is further fixed, and the radiating net 3 plays a role of shielding and dust prevention, further, when the cable is subjected to data acquisition by the body 1, the object placing plate 5 is firstly opened, the heat dissipation net 3 is leaked, then the power supplies of the small blower 14, the small servo motor 16 and the fan 163 are respectively connected, the small blower 14 blows air, the air enters the air supply pipe 15, condensed water is filled in the liquid storage shell 151, the condensed water can condense the air, the condensed air is blown out through the air outlet cover 153 on the air outlet pipe 152 and then blown into the body 1 through the heat dissipation holes 13, meanwhile, the small servo motor 16 drives the lead screw 161 to rotate, the lead screw 161 drives the sliding block 162 to move back and forth, the fan 163 on the sliding block 162 blows the inside of the body 1 back and forth, under the dual functions of the fan 163 and the small blower 14, the heat dissipation effect on the body 1 is improved, and finally, the dissipated heat is dissipated from the heat dissipation net 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)

1. The utility model provides a be used for optical cable early warning to use multiline data acquisition equipment, includes organism (1), four corners of the lower surface of organism (1) all are provided with stabilizer blade (2), and the both sides surface of organism (1) all is provided with radiator-grid (3), its characterized in that: the heat dissipation box (4) is fixedly installed at the middle position of the lower surface of the machine body (1) through screws, the positions, located below the heat dissipation net (3), of the two sides of the machine body (1) are all rotatably installed with the object placing plate (5), the front surface of one side of the machine body (1) is provided with the socket (6), the positions, located above and below the socket (6), of the front surface of one side of the machine body (1) are all provided with the sliding grooves (7), the inner parts of the two sliding grooves (7) are all horizontally connected with the fixing shafts (8), the two fixing shafts (8) are sleeved with the two concave plates (9) in a sliding mode, springs (10) are sleeved on the outer surfaces of the two ends of the two fixing shafts (8), the front surface of one side of the two concave plates (9) is all rotatably installed with the hooks (11), and the positions, located at the two sides, close to the concave plates (9), of the front surface of, the lower surface of organism (1) is located the inside position department of heat dissipation case (4) and has evenly seted up louvre (13), two small-size air-blower (14), two are installed in the embedding of a side surface symmetry of heat dissipation case (4) the equal horizontally connected with blast pipe (15) of one end of small-size air-blower (14), two the one end of blast pipe (15) respectively with the inside side fixed connection of heat dissipation case (4), small-size servo motor (16) are installed in the embedding of a side intermediate position department of heat dissipation case (4).
2. The multi-line data acquisition device for optical cable early warning according to claim 1, wherein: the both ends of spring (10) respectively with the inside side of spout (7) and a side fixed connection of concave plate (9), two one side rear surface of concave plate (9) all is provided with sealing strip (91), the rear surface of sealing strip (91) and the front surface contact of organism (1), two the front surface intermediate position department of concave plate (9) all is provided with handle (92), and the relative one side in close contact with of two concave plates (9), socket (6) are located between two concave plates (9).
3. The multi-line data acquisition device for optical cable early warning according to claim 1, wherein: two the surface of blast pipe (15) all cup joints and is provided with liquid storage shell (151), the even embedding of upper surface of liquid storage shell (151) is installed out tuber pipe (152), the lower extreme that goes out tuber pipe (152) is connected with the last fixed surface of blast pipe (15), and the upper end of going out tuber pipe (152) is provided with out fan housing (153).
4. A multi-line data acquisition device for optical cable forewarning according to claim 3, wherein: the inside of liquid storage shell (151) is equipped with the comdenstion water, and liquid storage shell (151) all is provided with sealed the pad with the kneck of blast pipe (15) and air-out pipe (152).
5. The multi-line data acquisition device for optical cable early warning according to claim 1, wherein: one end horizontally connected of small-size servo motor (16) has lead screw (161), the one end of lead screw (161) is connected with the inside side rotation of heat dissipation case (4), and the surface of lead screw (161) cup joints and is provided with rather than assorted slider (162), the upper surface of slider (162) is provided with fan (163).
6. The multi-line data acquisition device for optical cable early warning according to claim 5, wherein: the lower surface of the sliding block (162) is vertically connected with a sliding rod (164), the lower surface of the interior of the heat dissipation box (4) is provided with a sliding groove (41) corresponding to the sliding rod (164), and the lower end of the sliding rod (164) is embedded into the sliding groove (41) in a sliding mode.
7. The multi-line data acquisition device for optical cable early warning according to claim 1, wherein: the magnet piece (51) is arranged on the upper surface of one side of the storage plate (5), the size of the storage plate (5) is larger than that of the heat dissipation net (3), and an iron piece (101) corresponding to the magnet piece (51) is arranged on one side face of the upper portion of the machine body (1).
8. The multi-line data acquisition device for optical cable early warning according to claim 7, wherein: the novel storage rack is characterized in that baffle plates (102) are arranged on the surfaces of two sides of the machine body (1) and located below the storage plates (5), bolts (103) are installed on the lower surfaces of two ends of each baffle plate (102) in a penetrating mode, and two bolt holes corresponding to the bolts (103) are symmetrically formed in the lower surfaces of the storage plates (5).
CN202020583891.9U 2020-04-20 2020-04-20 Multi-line data acquisition equipment for optical cable early warning Active CN211880764U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020583891.9U CN211880764U (en) 2020-04-20 2020-04-20 Multi-line data acquisition equipment for optical cable early warning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020583891.9U CN211880764U (en) 2020-04-20 2020-04-20 Multi-line data acquisition equipment for optical cable early warning

Publications (1)

Publication Number Publication Date
CN211880764U true CN211880764U (en) 2020-11-06

Family

ID=73250670

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020583891.9U Active CN211880764U (en) 2020-04-20 2020-04-20 Multi-line data acquisition equipment for optical cable early warning

Country Status (1)

Country Link
CN (1) CN211880764U (en)

Similar Documents

Publication Publication Date Title
CN111343819A (en) Multi-line data acquisition equipment for optical cable early warning
CN207133747U (en) A kind of computer interface unit
CN211880764U (en) Multi-line data acquisition equipment for optical cable early warning
CN112363601A (en) Dustproof notebook heat dissipation support of adjustable position heat dissipation
CN210226024U (en) Dustproof heat dissipation indoor communication rack
CN217388412U (en) Dustproof dust collector motor
CN214760033U (en) Engineering audit visa management device
CN213263463U (en) Engineering surveying and mapping equipment conveyer
CN210112428U (en) Integrated server cabinet
CN211653591U (en) Server convenient to heat dissipation
CN213602339U (en) Computer network wiring reason line box
CN210610080U (en) Network type rack of computer
CN211959882U (en) Regulator cubicle convenient to heat dissipation
CN211720854U (en) Electric automatization check out test set
CN211403317U (en) Portable machine case protection dust cover
CN216058112U (en) Anti-interference protection type electromagnetic shielding equipment
CN211603448U (en) Dust-protection type circuit board check out test set
CN221105047U (en) Formula dull and stereotyped protective sheath is inhaled to magnetism
CN219876145U (en) Fixed protector of Mesh equipment
CN108491053A (en) A kind of heat-radiating chassis for computer
CN212308050U (en) Platform is placed to equipment for anesthesia convenient to remove and can stably install display device
CN208077089U (en) A kind of computer cabinet fixing device
CN210173223U (en) A shaping mill for neodymium iron boron magnetism material
CN220754474U (en) Dilatation protection casing
CN213662219U (en) Server cabinet

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant