CN113258522A - Cable trench and construction process thereof - Google Patents
Cable trench and construction process thereof Download PDFInfo
- Publication number
- CN113258522A CN113258522A CN202110561359.6A CN202110561359A CN113258522A CN 113258522 A CN113258522 A CN 113258522A CN 202110561359 A CN202110561359 A CN 202110561359A CN 113258522 A CN113258522 A CN 113258522A
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- Prior art keywords
- filter cartridge
- filter box
- groove
- base plate
- cable
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Links
- 238000000034 method Methods 0.000 title claims description 8
- 238000010276 construction Methods 0.000 title description 6
- 239000000758 substrate Substances 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 17
- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2h-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000011083 cement mortar Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
- H02G9/025—Coverings therefor, e.g. tile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sewage (AREA)
Abstract
The utility model relates to a cable pit relates to the technical field of cable pit structure, including the slot, be provided with a plurality of cable pit framves on the two relative inside walls of slot, the side cap is equipped with the base plate on the slot, the holding tank has been seted up on the base plate, sliding connection has the filter cartridge in the holding tank, and the filter cartridge can be dismantled with the base plate and be connected, has seted up a plurality of sieve meshes one on the filter cartridge, and the filter cartridge is located between the cable pit framves. This application has the effect that the rubbish that reduces the rainwater falls into the probability of slot in.
Description
Technical Field
The application relates to the technical field of cable trench structures, in particular to a cable trench and a construction process thereof.
Background
The cable trench is an underground pipeline for laying and replacing power cables, and the cross section of the cable trench has structural forms of rectangle, circle, arch and the like. The cable trench is often seted up at power plant or transformer substation periphery, through setting up the cable in the cable trench, plays the effect of protection cable, makes ground keep unblocked, makes things convenient for pedestrian and vehicle to pass.
Relevant cable pit includes the slot, and the slot is seted up subaerial, is provided with cable pit frame in the slot, and cable pit frame includes mounting panel and a plurality of die-pin arms, and die-pin arm and mounting panel are perpendicular, and die-pin arm sets up along mounting panel length direction interval in proper order, and the user can fix cable pit frame on the inside wall of slot through the bolt to make many cables can set up respectively on die-pin arm. The horizontal cover is equipped with the base plate on the slot, and the base plate arranges along the length direction of slot in proper order to reduce the probability that pedestrian and debris fall into the cable pit. The groove is communicated with the sewer, so that rainwater flowing into the groove can flow out of the sewer, and the probability that the rainwater is accumulated and soaks the cable is reduced.
The above prior art solutions have the following drawbacks: rainwater easily mixes rubbish and leaf and flows into in the slot to cause the sewer jam, influence the rainwater in the slot and flow out from the sewer.
Disclosure of Invention
In order to reduce the probability that rubbish in rainwater falls into the ditch inslot, this application provides a cable pit and construction process thereof.
The application provides a cable pit adopts following technical scheme:
the utility model provides a cable pit, includes the slot, is provided with a plurality of cable pit framves on the two relative inside walls of slot, and the side cap is equipped with the base plate on the slot, the holding tank has been seted up on the base plate, sliding connection has the filter cartridge in the holding tank, and the filter cartridge can be dismantled with the base plate and be connected, has seted up a plurality of sieve meshes one on the filter cartridge, and the filter cartridge is located between the cable pit frame.
Through adopting above-mentioned technical scheme, through set up the cable pit frame in the ditch inslot, make the cable can the level place on the cable pit frame, thereby make many cables install at the ditch inslot, establish the base plate through covering on the slot, thereby make things convenient for pedestrian and vehicle to pass through from the base plate, through seting up the holding tank on the base plate, sliding connection filter cartridge in the holding tank, make the rainwater flow in the filter cartridge and flow to the ditch inslot through sieve mesh one, debris in the rainwater can gather in the filter cartridge, the rainwater can flow to the sewer along the slot in, thereby reduce the rubbish in the rainwater and fall into the ditch inslot.
Optionally, be provided with the chimb board on the filter cartridge, the chimb board is used for the joint on the base plate.
Through adopting above-mentioned technical scheme, through setting up the chimb board on the filter cartridge, make the chimb board be used for the joint on the base plate to make the filter cartridge can dismantle the connection on the base plate, the user can upwards stimulate the filter cartridge, thereby make the filter cartridge can take out from the holding tank, thereby make things convenient for the user of service to clear up the debris in the filter cartridge.
Optionally, a cover plate is arranged on the filter box, and a plurality of water permeable holes are formed in the cover plate.
Through adopting above-mentioned technical scheme, through set up the apron on the filter cartridge, make the apron play the effect of shutoff filter cartridge, reduce the probability that pedestrian and debris fall into the filter cartridge, through set up the hole of permeating water on the apron, make the rainwater can flow into the filter cartridge through the hole of permeating water.
Optionally, the one end of keeping away from the flange board on the filter cartridge can be dismantled and be connected with reserve filter cartridge, has seted up a plurality of sieve meshes two on the reserve filter cartridge, and reserve filter cartridge is arranged in stretching out from the holding tank, and reserve filter cartridge can be dismantled with the base plate and be connected.
Through adopting above-mentioned technical scheme, through set up reserve filter cartridge on filter cartridge, make reserve filter cartridge can be along with filter cartridge sliding connection, when the user takes filter cartridge out outside the holding tank, reserve filter cartridge can be connected with the base plate, and then make reserve filter cartridge stretch out outside the holding tank, thereby make the rainwater can flow into the ditch inslot through sieve mesh two, the debris of rainwater can stop outside reserve filter cartridge through sieve mesh two, debris that the user used can continue to filter the rainwater when unloading filter cartridge.
Optionally, can dismantle on the reserve filter cartridge and be connected with a plurality of connecting pieces, be provided with two bolts on the connecting piece, a bolt is arranged in inserting sieve mesh one, and another bolt is arranged in inserting sieve mesh two.
Through adopting above-mentioned technical scheme, through set up the connecting piece on reserve filter cartridge, user of service can play the effect of connecting filter cartridge and reserve filter cartridge through inserting the bolt in sieve mesh one and sieve mesh two, and user of service can lift filter cartridge and clear up the debris in the filter cartridge through lifting the connecting piece off.
Optionally, a protruding plate is arranged on the standby filter box, a clamping piece is arranged on the protruding plate, a connecting groove is formed in the substrate, and the clamping piece is inserted into the connecting groove and clamped on the substrate.
Through adopting above-mentioned technical scheme, through setting up the flange on reserve filter cartridge, set up the fastener on the flange, during user's pulling filter cartridge and reserve filter cartridge, can make the fastener shift up and insert the spread groove along with reserve filter cartridge to make the fastener can the joint in the spread groove, play the effect that makes reserve filter cartridge connect on the base plate.
Optionally, the fastener includes casing, two voussoirs and spring, and the casing is fixed on the flange, has seted up two logical grooves on the casing, and voussoir sliding connection is in leading to the groove, and the spring setting is in the casing, and spring tip fixed connection is on the voussoir, and the spring is used for making the voussoir stretch out outside leading to the groove under natural state.
By adopting the technical scheme, the shell is arranged on the convex plate, the through groove is arranged on the shell, the wedge block is connected in the through groove in a sliding way, so that the wedge block can slide through the spring and extend out of the through groove, when a user pulls the filter box and the standby filter box upwards, the wedge block moves upwards and abuts on the base plate, the wedge block can slide into the shell along with the upward movement of the spare filter cartridge, so that the shell is inserted into the connecting grooves, when the through grooves are positioned above the substrate, the wedge blocks can slide out of the shell through the action of the springs, thereby the wedge block is clamped on the base plate to achieve the effect of connecting the standby filter cartridge with the base plate, after a user cleans the filter cartridge, the filter box is connected with the spare filter box, at the moment, a user pushes the wedge block to slide the wedge block into the shell, the backup cartridge and base plate can be disconnected so that the filter cartridge and backup cartridge can slide down and into the channel.
A construction process of a cable trench comprises the following steps:
s1, forming a groove with a straight line in the length direction on the ground, and sequentially arranging cable groove frames on two opposite side walls of the groove at intervals along the length direction of the groove;
s2, arranging the cable on the cable trench rack;
s3, mounting the filter cartridge on the substrate, inserting the filter cartridge into the accommodating groove, and clamping the convex edge plate on the substrate;
s4, arranging a spare filter cartridge below the filter cartridge, and connecting the filter cartridge and the spare filter cartridge by using a connecting piece;
and S5, horizontally covering the base plate in the groove, enabling the filter box and the spare filter box to be positioned between the two groups of cable groove frames, and covering the cover plate on the filter box.
Through adopting above-mentioned technical scheme, through setting up the apron on the slot, sliding connection filter cartridge in the holding tank makes the filter cartridge can connect on the base plate through the chimb integrated circuit board, and the user of service can make the filter cartridge be located the ditch inslot through establishing the base plate lid on the slot, and subaerial rainwater can flow in the filter cartridge to make debris gather in the filter cartridge, play the effect that reduces the debris of rainwater and fall into the ditch inslot.
To sum up, the beneficial technical effect of this application does:
1. the cable trench frame is arranged in the trench, so that cables can be horizontally placed on the cable trench frame, a plurality of cables can be installed in the trench, the substrate is covered on the trench, pedestrians and vehicles can conveniently pass through the substrate, the accommodating groove is formed in the substrate, the filter box is slidably connected in the accommodating groove, rainwater can flow into the filter box and flow out of the trench through the first sieve mesh, sundries in the rainwater can be accumulated in the filter box, the rainwater can flow into a sewer along the trench, and accordingly the garbage in the rainwater is reduced from falling into the trench;
2. the standby filter box is arranged on the filter box and can be connected with the filter box in a sliding mode, when a user draws the filter box out of the accommodating groove, the standby filter box can be connected with the base plate, the standby filter box extends out of the accommodating groove, rainwater can flow into the groove through the second sieve mesh, sundries in the rainwater can be blocked outside the standby filter box through the second sieve mesh, and the user can continue to filter the sundries in the rainwater when detaching the filter box;
3. through set up the casing on the flange, set up logical groove on the casing, sliding connection voussoir in logical groove, make the voussoir slide and stretch out to logical groove outside through the spring, when the user upwards stimulates filter cartridge and reserve filter cartridge, the voussoir shifts up and the butt is on the base plate, the voussoir can shift up and slide in the casing along with reserve filter cartridge, thereby make the casing insert the spread groove, when leading to the groove and being located the base plate top, the voussoir can slide out to the casing outside through the spring action, thereby make the voussoir card on the base plate, play the effect that makes reserve filter cartridge and base plate connect, after the user clears up the filter cartridge, connect the filter cartridge on reserve filter cartridge, user's person promotes the voussoir this moment, make the voussoir slide in the casing, can make reserve filter cartridge and base plate disconnect, thereby make filter cartridge and reserve filter cartridge can slide down and be located in the groove.
Drawings
Fig. 1 is a schematic view of connection between a substrate and a trench according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a trench according to an embodiment of the present application.
Fig. 3 is a schematic view showing a connection relationship between the filter cassette and the base plate according to the embodiment of the present application.
Fig. 4 is a schematic structural diagram of a connecting member according to an embodiment of the present application.
FIG. 5 is a schematic view of a connection between a backup cartridge and a base plate according to an embodiment of the present application.
FIG. 6 is a schematic structural view of a backup cartridge according to an embodiment of the present application.
Fig. 7 is a schematic structural view of a portion a in fig. 6.
Reference numerals: 1. a substrate; 11. accommodating grooves; 12. connecting grooves; 2. a filter cartridge; 21. screening holes I; 22. a raised edge plate; 23. a cover plate; 231. water permeable holes; 3. a standby filter box; 31. a second sieve mesh; 32. a connecting member; 321. a bolt; 33. a convex plate; 34. a fastener; 341. a housing; 342. a wedge block; 343. a spring; 344. a through groove; 4. a trench; 41. cable trench frame.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses a cable pit. Referring to fig. 1 and 2, the groove 4 is included, the groove 4 is formed by digging a groove with a length direction being a horizontal direction on the ground, and the cross section of the groove 4 is rectangular. Cement mortar is paved on the inner wall of the groove 4, so that the surface of the inner side wall of the groove 4 is smooth. Be provided with a plurality of cable trench frame 41 on the two relative inside walls of slot 4, the user runs through cable trench frame 41 with the bolt and with bolted connection on slot 4 inner wall to play the effect of installation cable trench frame 41. The cable trench frame 41 is divided into two groups, one group of cable trench frame 41 is arranged on one inner side wall in the groove 4, and the cable trench frames 41 of the same group are sequentially arranged at intervals along the length direction of the groove 4. The user can horizontally arrange the cables on the same cable trench frame 41, so that a plurality of cables can extend along the length direction of the trench 4, and the cables can be installed in the trench 4.
Referring to fig. 1 and 3, the trench 4 is horizontally covered with a plurality of substrates 1, and the substrates 1 may be selected from cement plates or metal plates. The substrate 1 is a rectangular plate. Two opposite sides of the substrate 1 abut above the sidewalls of the trench 4. The substrate 1 has the effect of blocking the opening above the groove 4, and the effect of reducing the pedestrian and sundries falling into the groove 4. The substrates 1 are arranged in order in the horizontal direction, and the arrangement direction of the substrates 1 is parallel to the longitudinal direction of the grooves 4.
Referring to fig. 1 and 3, a containing groove 11 has been provided on the substrate 1, the containing groove 11 is a rectangular groove structure, a filter cartridge 2 is provided in the containing groove 11, the filter cartridge 2 is a rectangular box structure provided with an opening, and a plurality of sieve pores 21 have been provided on the filter cartridge 2. The filter cassette 2 is open upwards and is slidably attached to the base plate 1 by means of the receiving groove 11. The side of the filter box 2 close to the opening is provided with a convex edge plate 22, and the convex edge plate 22 is connected to the outer side wall of the filter box 2 through welding or bonding. The flange plate 22 is bent outward, and the flange plate 22 is parallel to the base plate 1. The flange plate 22 is adapted to be clamped to the base plate 1 so that the filter cassette 2 can be suspended below the base plate 1. The user can let the rainwater flowing into the groove 4 flow into the filter cassette 2 through the receiving groove 11 by placing the filter cassette 2 between the two sets of cable trench racks 41 in the groove 4. The filter box 2 has a filtering effect, can filter out sundries in rainwater, and can accumulate the sundries in the filter box 2. The user can pull out the convex edge plate 22 upwards to disconnect the filter box 2 from the base plate 1, thereby cleaning the sundries in the filter box 2.
Referring to fig. 1 and 3, a cover plate 23 is arranged on the filter box 2, the cover plate 23 is covered on the upper end of the filter box 2, and the cover plate 23 has the effect of blocking the opening of the filter box 2, so that the probability of pedestrians and sundries entering the filter box 2 is reduced. The cover plate 23 is opened with a plurality of water permeable holes 231, and the water permeable holes 231 are used for allowing rainwater on the ground to pass through and flow into the filter cassette 2. To optimize the watering effect, the cross-sectional area of the water permeable holes 231 is larger than that of the sieve holes one 21, so that rainwater can rapidly flow into the filter cassette 2.
Referring to fig. 1 and 3, one end of the filter box 2, which is far away from the convex edge plate 22, is provided with a standby filter box 3, the standby filter box 3 is of a rectangular box structure, and the standby filter box 3 is provided with a plurality of second sieve holes 31. The length and the width of the standby filter cartridge 3 are equal to those of the filter cartridge 2, and the standby filter cartridge 3 is detachably connected to the lower bottom of the filter cartridge 2. Spare filter cartridge 3 can the joint on base plate 1, when user upwards stimulates filter cartridge 2, filter cartridge 2 drives spare filter cartridge 3 and rises, when filter cartridge 2 was located base plate 1 top completely, stretches out in reserve filter cartridge 3 upside follow holding tank 11, and spare filter cartridge 3 joint is on base plate 1. At this moment, rainwater can flow into the groove 4 through the second sieve mesh 31 of the standby filter box 3, and sundries in the rainwater can be filtered outside the standby filter box 3 through the second sieve mesh 31, so that the probability that the sundries in the rainwater fall into the groove 4 when the filter box 2 is replaced and cleaned is reduced.
Referring to fig. 3 and 4, a plurality of connecting members 32 are detachably connected to the spare filter cartridge 3, and the connecting members 32 are used to connect the spare filter cartridge 3 and the filter cartridge 2. The connecting member 32 is a thin plate structure, and two pins 321 are disposed on the connecting member 32, and the pins 321 are fixed on the connecting member 32 by welding. One latch 321 is for insertion into the first aperture 21 and the other latch 321 is for insertion into the second aperture 31. The user attaches the connector 32 to the outer side wall of the spare filter cartridge 3, and inserts the plug 321 into the filter cartridge 2 and the spare filter cartridge 3, thereby achieving the effect of connecting the filter cartridge 2 and the spare filter cartridge 3. The external screw thread can be opened on the bolt 321, and the user can set up the nut in filter cartridge 2, makes nut threaded connection on bolt 321 to promote the joint strength of connecting piece 32 and filter cartridge 2, reduce filter cartridge 2 and reserve filter cartridge 3 disconnection's probability.
Referring to fig. 3 and 5, the standby filter cartridge 3 is provided with protruding plates 33 on two opposite sides, and the protruding plates 33 are fixed on the protruding plates 33 by welding or bonding. The plane of the raised plate 33 is perpendicular to the length direction of the groove 4. The convex plate 33 is horizontally arranged, and a plurality of clamping pieces 34 are arranged on one side of the convex plate 33 close to the filter box 2. The present embodiment is configured such that two locking pieces 34 are provided on one projection plate 33. A plurality of connecting grooves 12 have been seted up on base plate 1, fastener 34 is located connecting groove 12 below, when the user of service shifts up for use filter cartridge 3, can make fastener 34 shift up and the joint in connecting groove 12 to play and make for use filter cartridge 3 connect the effect of carrying out the filtration on base plate 1.
Referring to fig. 6 and 7, clip 34 includes a housing 341, two wedges 342, and a spring 343. The housing 341 is fixed to the flange 33 by welding or bonding. The middle of the shell 341 is provided with a cavity, the shell 341 is provided with two through grooves 344, the two through grooves 344 are provided with coincident directions, each through groove 344 is slidably connected with a wedge block 342, and the two wedge blocks 342 are arranged oppositely. The end of wedge 342 located in housing 341 has a detent for keeping wedge 342 locked in through groove 344, reducing the chance of wedge 342 slipping out of through groove 344. A spring 343 is arranged between the wedges 342, the spring 343 is located in the cavity of the housing 341, one end of the spring 343 is fixed on one of the wedges 342, and the length direction of the spring 343 is horizontal and parallel to the length direction of the through groove 344. The spring 343 is used to allow the wedge 342 to protrude from the through groove 344 in a natural state. When a user pulls the filter cassette 2 and the spare filter cassette 3 upward, the wedges 342 can move upward and abut on the base plate 1, and as the filter cassette 2 and the spare filter cassette 3 continue to move upward, the wedges 342 abut on the base plate 1 and move toward each other, so that the two wedges 342 can be accommodated in the housing 341, and the spring 343 is compressed and contracted. When the housing 341 protrudes from the connecting groove 12 to above the substrate 1, the spring 343 extends and pushes the wedges 342 out of the through groove 344, and the two wedges 342 are clamped above the substrate 1, so that the spare cartridge 3 can be clamped on the substrate 1. When a user replaces or cleans the filter cartridge 2, the user installs the filter cartridge 2 on the upper side of the spare filter cartridge 3 through the connecting piece 32 again, and the user pushes the wedge 342 to horizontally slide the wedge 342 into the housing 341, so that the spare filter cartridge 3 and the substrate 1 can be disconnected, and the user can slide the filter cartridge 2 downwards to move the filter cartridge 2 and the spare filter cartridge 3 below the substrate 1 and into the groove 4 again.
The implementation principle of the embodiment of the application is as follows: through offering slot 4 subaerial, set up cable trench frame 41 on slot 4 inside wall, make the cable install on cable trench frame 41, establish base plate 1 through covering on slot 4, set up filter cartridge 2 on base plate 1, make the rainwater flow to filter cartridge 2 in and flow into slot 4 through sieve mesh one 21, and then reduce the probability that debris got into in slot 4.
The embodiment of the application also discloses a construction process of the cable trench, which comprises the following steps:
s1, forming a groove 4 with a straight length direction on the ground, and coating cement mortar on the inner side wall of the groove 4;
s2, after the cement mortar is solidified, cable trench frames 41 are sequentially arranged on two opposite side walls of the trench 4 at intervals along the length direction of the trench 4;
s3, arranging the cable on the cable trench frame 41;
s4, mounting the filter cartridge 2 on the substrate 1, inserting the filter cartridge 2 into the accommodating groove 11, and clamping the convex edge plate 22 on the substrate 1;
s5, arranging a spare filter box 3 below the filter box 2, and connecting the filter box 2 and the spare filter box 3 by using a connecting piece 32;
s6, horizontally covering the substrate 1 in the groove 4 to enable the filter box 2 and the standby filter box 3 to be positioned between the two groups of cable groove frames 41;
s7, the cover plate 23 is covered on the filter box 2.
The implementation principle of the embodiment of the application is as follows: by arranging the base plate 1 on the groove 4 and installing the filter box 2 on the base plate 1, rainwater can flow into the groove 4 through the filter box 2, sundries in the rainwater can be accumulated in the filter box 2, and the probability that the sundries enter the groove 4 and cause the clogging of the groove 4 is reduced.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a cable pit, includes slot (4), be provided with a plurality of cable pit framves (41), its characterized in that on slot (4) two relative inside walls: the side cover is equipped with base plate (1) on slot (4), holding tank (11) have been seted up on base plate (1), sliding connection has filter cartridge (2) in holding tank (11), filter cartridge (2) can be dismantled with base plate (1) and be connected, has seted up a plurality of sieve meshes (21) on filter cartridge (2), and filter cartridge (2) are located between cable pit frame (41).
2. A cable trench according to claim 1, wherein: the filter box (2) is provided with a convex edge plate (22), and the convex edge plate (22) is used for being clamped on the base plate (1).
3. A cable trench according to claim 2, wherein: a cover plate (23) is arranged on the filter box (2), and a plurality of water permeable holes (231) are formed in the cover plate (23).
4. A cable trench according to claim 3, wherein: one end of the filter box (2) far away from the convex edge plate (22) is detachably connected with a standby filter box (3), a plurality of second sieve holes (31) are formed in the standby filter box (3), the standby filter box (3) is used for extending out of the accommodating groove (11), and the standby filter box (3) is detachably connected with the substrate (1).
5. A cable trench according to claim 4, wherein: the spare filter box (3) is detachably connected with a plurality of connecting pieces (32), two bolts (321) are arranged on the connecting pieces (32), one bolt (321) is used for being inserted into the first sieve hole (21), and the other bolt (321) is used for being inserted into the second sieve hole (31).
6. A cable trench according to claim 5, wherein: a convex plate (33) is arranged on the standby filter box (3), a clamping piece (34) is arranged on the convex plate (33), a connecting groove (12) is formed in the base plate (1), and the clamping piece (34) is inserted into the connecting groove (12) and clamped on the base plate (1).
7. A cable trench according to claim 6, wherein: fastener (34) include casing (341), two voussoir (342) and spring (343), casing (341) are fixed on flange (33), two logical groove (344) have been seted up on casing (341), voussoir (342) sliding connection is in logical groove (344), spring (343) set up in casing (341), spring (343) tip fixed connection is on voussoir (342), spring (343) are used for making voussoir (342) stretch out outside logical groove (344) under natural state.
8. A process for constructing a cable trench according to claim 7, wherein: the method comprises the following steps:
s1, arranging grooves (4) with straight length directions on the ground, and sequentially arranging cable groove frames (41) on two opposite side walls of the grooves (4) at intervals along the length direction of the grooves (4);
s2, arranging the cable on the cable trench frame (41);
s3, mounting the filter box (2) on the substrate (1), inserting the filter box (2) into the accommodating groove (11) and clamping the convex edge plate (22) on the substrate (1);
s4, arranging a spare filter cartridge (3) below the filter cartridge (2), and connecting the filter cartridge (2) with the spare filter cartridge (3) by using a connecting piece (32);
and S5, horizontally covering the base plate (1) in the groove (4), enabling the filter box (2) and the spare filter box (3) to be positioned between the two groups of cable groove frames (41), and covering the cover plate (23) on the filter box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561359.6A CN113258522B (en) | 2021-05-22 | 2021-05-22 | Cable trench and construction process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110561359.6A CN113258522B (en) | 2021-05-22 | 2021-05-22 | Cable trench and construction process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113258522A true CN113258522A (en) | 2021-08-13 |
| CN113258522B CN113258522B (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110561359.6A Active CN113258522B (en) | 2021-05-22 | 2021-05-22 | Cable trench and construction process thereof |
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| CN (1) | CN113258522B (en) |
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| CN211508558U (en) * | 2020-03-23 | 2020-09-15 | 郭源 | Prefabricated cable trench for power distribution network engineering |
| CN212327570U (en) * | 2020-05-14 | 2021-01-12 | 安徽一一水务环境有限公司 | Pipeline anti-blocking filtering device for water supply equipment |
| CN212818467U (en) * | 2020-07-15 | 2021-03-30 | 广州市华璟机械科技有限公司 | Filter convenient to change |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2230847A1 (en) * | 1972-05-03 | 1974-01-17 | Lambert Heyniger Mott | METHOD OF ASSEMBLY AND MUTUAL SEALING OF TWO MACHINE COMPONENTS |
| US20040232057A1 (en) * | 2003-05-22 | 2004-11-25 | Carson Industries, Llc | Retention and removal of debris and pollutants from surface water runoff |
| CN204103421U (en) * | 2014-10-29 | 2015-01-14 | 国家电网公司 | A kind of cable trough structure being convenient to clean |
| WO2017172337A1 (en) * | 2016-03-31 | 2017-10-05 | Frog Creek Partners, LLC | Removable catch basin filter insert and lifting apparatus |
| CN107060055A (en) * | 2017-05-22 | 2017-08-18 | 中建八局第二建设有限公司 | A kind of floor drain filter of pull-type rapid cleaning |
| CN208852535U (en) * | 2018-08-28 | 2019-05-14 | 浙江华坤建设有限公司 | A kind of lid that can be self-locking |
| CN209626918U (en) * | 2019-04-29 | 2019-11-12 | 中国电建集团贵阳勘测设计研究院有限公司 | Novel cable pit and escape canal integrated configuration |
| CN210946369U (en) * | 2019-10-19 | 2020-07-07 | 深圳市中荣煜建筑工程有限公司 | Sponge urban water system |
| CN211508558U (en) * | 2020-03-23 | 2020-09-15 | 郭源 | Prefabricated cable trench for power distribution network engineering |
| CN212327570U (en) * | 2020-05-14 | 2021-01-12 | 安徽一一水务环境有限公司 | Pipeline anti-blocking filtering device for water supply equipment |
| CN212818467U (en) * | 2020-07-15 | 2021-03-30 | 广州市华璟机械科技有限公司 | Filter convenient to change |
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| CN113258522B (en) | 2022-11-29 |
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