Fastener connection, modularized combination type cesspool seal closure
Technical field
Utility model is related to the environmental protection equipment of sewage treatment plant's deodorizing device technical field, more particularly to a kind of fastener
Connection, modularized combination type cesspool seal closure, its use is on oil interceptor or cesspool.
Background technology
During industrial wastewater, especially petrochemical wastewater is handled, it can be produced greatly in processing units such as oil removal, air supportings
Poisonous and harmful, inflammable and explosive gas is measured, if these gases directly discharged, surrounding enviroment and neighbouring resident's body can be good for
Health damages, therefore we need to carry out encapsulation process to cesspool, and the assembly and disassembly of existing cesspool seal closure is not easy reality
It is existing.
The content of the invention
The purpose of this utility model is to provide a kind of easily combination, the connection of quick detachable fastener, modularized combination type sewage
Pond seal closure.
The technical scheme in the invention for solving the technical problem is:
Firmware connection, modularized combination type cesspool seal closure, including seal cover board and support frame, it is characterised in that:
The seal cover board is formed by connecting together by multiple seal cover board modules, and the support frame goes along with sb. to guard him columns in a circle closing,
Support frame is formed by connecting together by multiple vertical cartel modules, and seal cover board is placed in support frame, seal cover board and support
Connected between framework by cover plate disassembly of fastener;Support frame passes through framework fastener and cesspool edge dismantling connection.
Fastener as described above connects, modularized combination type cesspool seal closure, it is characterised in that:The cover plate fastener
For fastener A connections, its structure is:Fastener A is in substantially Z-shaped, is divided into upper mounted plate, bottom plate and is connected to fixation
Intermediate plate between plate, bottom plate, bottom plate are connected as a single entity with vertical cartel module;The seal cover board module is left and right
Both sides are provided with the horizontal flanging of evagination, and bottom plate is flattened on vertical cartel module frame, and upper mounted plate extends to horizontal folding
Side top position, connecting hole is offered on upper mounted plate, and connecting hole port is welded with fixing nut, a bolt and above-mentioned nut spiral shell
Line connects, and bolt lower end is through connecting hole and is pressed on the horizontal flanging.
Fastener as described above connects, modularized combination type cesspool seal closure, it is characterised in that:The cover plate fastener
For fastener B connections, fastener B is substantially " U "-shaped, is divided into fixed edge, lower fixed edge and is connected to fixed edge, lower fixation
Interlude between side;
Seal cover board module, the butt joint edge of vertical cartel module two are between above-mentioned upper fixed edge, lower fixed edge, upper fixation
Connecting hole is offered on side, connecting hole port is welded with fixing nut, and a bolt is connected with above-mentioned nut thread, and bolt lower end is worn
Cross connecting hole and be pressed on a butt joint edge, fixed edge is close under another butt joint edge under the effect of bolt compaction forces at present for this
Side.
Fastener as described above connects, modularized combination type cesspool seal closure, it is characterised in that:The cover plate fastener
For screw bolt and nut.
Fastener as described above connects, modularized combination type cesspool seal closure, it is characterised in that:The cesspool has outer
Convex frame, the framework fastener are fastener C, and fastener C is a clip, and it includes a tingle, on tingle
Have can opening and closing campaign movable intermediate plate, pond connection flanging, cesspool frame in above-mentioned support frame, which are grasped tightly, to be consolidated
Between clamp piece and movable intermediate plate;
Auxiliary gripping structure is provided with the tingle, its structure is:There is hole on movable intermediate plate, bore ends are welded with
Fixing nut, a shank of bolt are threadedly coupled with fixing nut, and bolt boom end is extend into clip through above-mentioned hole.
Fastener as described above connects, modularized combination type cesspool seal closure, it is characterised in that:The cesspool edge
For vertical frame, the framework fastener is fastener D, and fastener D is multiple clamping screws, and multiple clamping screws are along the dirt
Pond excircle distribution, multiple clamping screws are threadedly coupled with the support frame respectively, and multiple clamping screws surround sewage
Pond is to realize the locking between support frame and cesspool.
Fastener as described above connects, modularized combination type cesspool seal closure, it is characterised in that:The closure template die
Be provided with flanging and button side at left and right sides of block, the flanging in a seal cover board module can with another seal cover board module
Button side is interlocked, and multiple seal cover board modules coordinate to form a seal cover board two-by-two.
Fastener as described above connects, modularized combination type cesspool seal closure, it is characterised in that:The closure template die
Block section is in arcuation, sheet or horn shape.
Fastener as described above connects, modularized combination type cesspool seal closure, it is characterised in that:The orthogonal sets matched moulds
Plug-type or rotary type observation window and access hole are reserved on block.
The utility model has advantages below:
1st, suitable for it is in need by seal covering prevent dangerous gas spread cesspool.
2nd, the utility model seal closure design fully takes into account the loads such as sleet, and seal cover board module can select accordingly
Plate thickness, sagitta and height are covered, sagitta can be controlled by the radian of circular arc cover plate, highly can be by vertically going along with sb. to guard him mould
The height of block is set.
3rd, reserve plug-type in the vertical cartel module appropriate location of fastener connection, modularized combination type seal closure or turn
Dynamic formula observation window and access hole, daily observation, service work can be conveniently carried out, while not influence the normal of sewage disposal device
Operation, by being attached and removed from of fastener, seal flanging and the natural of seal buckle side compresses combination, can easily dismantle and group
Fill bed rearrangement seal closure.
4th, in seal closure assembling process, bolt spinning is used so that mutually fastened between module, without using getting angry and appointing
How electric tool realizes installation and removal, and there may be the potential safety hazard of blast when eliminating installation and overhauling.
Brief description of the drawings
Fig. 1 is one of the utility model assembly structure diagram.
Fig. 2 is the two of the utility model assembly structure diagram.
Fig. 3 is a enlarged drawings in Fig. 1.
Fig. 4 is b enlarged drawings in Fig. 1.
Fig. 5 is c enlarged drawings in Fig. 1.
Fig. 6 is d enlarged drawings in Fig. 2.
Fig. 7 is e enlarged drawings in Fig. 2.
Fig. 8 is fastener A structural representations in the utility model.
Fig. 9 is fastener B structure schematic diagram in the utility model.
Figure 10 is fastener C-structure schematic diagram in the utility model.
Figure 11 is two vertical cartel module bolt fastening structure schematic diagrames.
Embodiment
Further illustrate the utility model with reference to the accompanying drawings and detailed description.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10 and Figure 11, firmware connection, modularization
Combined-type sewage pond seal closure, including seal cover board 1 and support frame 2, seal cover board 1 are placed in support frame 2, seal cover board
Connected between 1 and support frame 2 by cover plate disassembly of fastener, support frame 2 is torn open by framework fastener and the edge of cesspool 3
Unload connection.
For convenience of quick assembling, dismounting, in the application, seal cover board 1 connected together by multiple seal cover board modules 11 and
Into, the guardrail structure that support frame 2 is annularly closed, support frame 2 is formed by connecting together by multiple vertical cartel modules 21,
In the application, cover plate fastener has numerous embodiments.
As shown in Figure 1, Figure 2, the first embodiment shown in Fig. 6 and Fig. 8, cover plate fastener is fastener A connections, and its structure is:
Fastener A is in substantially Z-shaped, is divided into upper mounted plate, bottom plate and the centre being connected between upper mounted plate, bottom plate
Plate, bottom plate are connected as a single entity with vertical cartel module 21.The arranged on left and right sides of seal cover board module 11 is provided with the horizontal flanging of evagination
110, bottom plate is flattened on the frame of vertical cartel module 21, and upper mounted plate extends to the horizontal top position of flanging 110, upper solid
Connecting hole is offered on fixed board, connecting hole port is welded with fixing nut 41, and a bolt 42 is threadedly coupled with above-mentioned nut 42, spiral shell
The lower end of bolt 42 is through connecting hole and is pressed on horizontal flanging 110.
Second of embodiment as shown in Figure 1, Figure 2 and Figure 3, cover plate fastener are fastener A connections, and its structure is:Fastening
Part A is in substantially Z-shaped, is divided into upper mounted plate, bottom plate and the intermediate plate being connected between upper mounted plate, bottom plate, under
Fixed plate is connected as a single entity with vertical cartel module 21.Bottom plate is vertically arranged and is flattened on the frame of vertical cartel module 21,
Upper mounted plate extends upwardly to the outer fix of seal cover board module 11, and connecting hole, the weldering of connecting hole port are offered on upper mounted plate
Fixing nut 41 is connected to, a bolt 42 is threadedly coupled with above-mentioned nut 42, and the lower end of bolt 42 is through connecting hole and is pressed on sealing
On cover plate module 11.
As shown in Figure 1, Figure 2 with shown in Figure 11, in the application, bolt 22 connects between the vertical cartel module 21 coordinated two-by-two,
Its structure is:The arranged on left and right sides of vertical cartel module 21 is respectively equipped with connection side, and bolt connects sides through close to each other two
Back nut 22 is locked.
In the application, coordinate for convenience of from different cesspools, framework fastener there are a variety of attachment structures.
The first embodiment as shown in Fig. 1, Fig. 4 and Fig. 9, cesspool have the frame 31 of evagination, and framework fastener is fastening
Part B, fastener B is substantially " U "-shaped, in being divided into fixed edge, lower fixed edge and being connected between fixed edge, lower fixed edge
Between section;The frame 31 of pond connection flanging 200, cesspool in support frame 2 is grasped tightly fixed edge, lower fixed edge
Between;Connecting hole is offered on lower fixed edge, connecting hole port is welded with fixing nut 43, a bolt 44 and the above-mentioned spiral shell of nut 43
Line connects, and the lower end of bolt 44 is through connecting hole and is pressed on the downside of frame 31 of cesspool, and now upper fixed edge is tight in bolt 44
It is close under pressure effect in pond connection flanging 200.
Second of embodiment as shown in Fig. 1, Fig. 5 and Figure 10, cesspool have the frame of evagination, and framework fastener is fastener
C, fastener C are a clip, and it includes a tingle 51, there is the movable intermediate plate 52 of energy opening and closing campaign on tingle 51, Gu
There is vertically disposed screw rod 50 on clamp piece 51, movable intermediate plate 52 is sleeved on outside screw rod 50, and the outer end of screw rod 50 is threaded with pressure
Tight nut 53.The frame 31 of pond connection flanging 200, cesspool 3 in support frame is grasped tightly the and of tingle 51
Between movable intermediate plate 52;Auxiliary gripping structure is provided with tingle 51, its structure is:There are hole, nose end on movable intermediate plate 52
Portion is welded with fixing nut 54, and a shank of bolt 55 is threadedly coupled with fixing nut 54, and the end of shank of bolt 55 is stretched into through above-mentioned hole
Into clip.
The third embodiment as shown in Figure 2 and Figure 7, the edge of cesspool 3 are vertical frame, and framework fastener is fastener D,
Fastener D is multiple clamping screws 61, and multiple clamping screws 61 are distributed along the excircle of cesspool 3, and multiple clamping screws 61 are distinguished
It is threadedly coupled with the connection sheet 201 in support frame 2, connecting hole is offered in connection sheet 201, connecting hole port is welded with fixation
Nut 71, clamping screw 61 are threadedly coupled with fixing nut 71, and the lower end of clamping screw 61 is through connecting hole and is pressed on cesspool 3
On outer wall.During locking, from periphery surround cesspool 3 by multiple clamping screws 61 with realize support frame 2 and cesspool 1 it
Between locking.
Further improve:The left and right sides of seal cover board module 11 is provided with flanging and button side, a seal cover board module 11
On flanging can be interlocked with the button side in another seal cover board module 11, multiple seal cover board modules 11 coordinate two-by-two
To form a seal cover board.The structure design is easy to increase or decrease seal cover board module, realizes opening up for seal cover board area
Exhibition, convenient use.
Further improve:The section of seal cover board module 11 is in arcuation, sheet or horn shape.The design fully takes into account sleet etc.
Load, seal cover board module 11 can select to cover plate thickness, sagitta and height accordingly, and sagitta can pass through circular arc cover plate
Radian control, highly can by vertically go along with sb. to guard him module height set.
Further improve:Plug-type or rotary type observation window and access hole are reserved in vertical cartel module 21, can conveniently be entered
The daily observation of row, service work, while do not influence the normal operation of sewage disposal device, by the connection of fastener and tear open
The natural compression combination on flanging and seal buckle side is removed, seals, can easily disassembly and assembly bed rearrangement seal closure.
For those of ordinary skill in the art, performing creative labour is not spent, can be with the basis of above-described embodiment
A variety of changes are produced, can equally realize the purpose of this utility model.But this change obviously should be of the present utility model
In the protection domain of claims.