CN209162956U - A kind of pipeline sewer outlet construction protective device - Google Patents
A kind of pipeline sewer outlet construction protective device Download PDFInfo
- Publication number
- CN209162956U CN209162956U CN201821906440.3U CN201821906440U CN209162956U CN 209162956 U CN209162956 U CN 209162956U CN 201821906440 U CN201821906440 U CN 201821906440U CN 209162956 U CN209162956 U CN 209162956U
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- Prior art keywords
- clamping
- sliding slot
- pipeline
- lead screw
- sliding
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Abstract
The utility model relates to a kind of pipeline sewer outlet construction protective devices, belong to construction and decoration field, it includes protection cap, sliding slot is offered on one face of protection cap, sliding slot is located on a diameter line of protection cap, being slidably connected in sliding slot, there are two sliding blocks, the Fastener for being fixed on pipe wall is provided on sliding block, Fastener includes two clamping bars, there are the gaps of the tube wall immigration for pipeline between two clamping bars, the actuator for driving two sliding blocks close to each other or separate is provided in sliding slot, the utility model has the effect of adjusting distance between Fastener.
Description
Technical field
The utility model relates to the technical fields of construction and decoration, protect and fill more particularly, to a kind of pipeline sewer outlet construction
It sets.
Background technique
Present people install the sewer in building floor, are normally mounted at toilet, kitchen or public restroom
Floor in the following, being mainly used for draining the sewage away, in the installation process of sewer pipe, it is necessary to the sewer pipe of upper-layer user is pacified
Above the sewer pipe of underlying User.
Existing Authorization Notice No. is that the Chinese patent of CN201874046U discloses a kind of pipeline sewer outlet construction protection
Lid, is mounted at the nozzle of downcomer, wherein the protection cap is tubulose, including protects cover outer wall and protection cap inner wall, described
Card slot is provided between protection cover outer wall and protection cap inner wall, and protection cap inner wall is higher than protection cover outer wall.
Prior art among the above has the following deficiencies: in the use process of protection cap, and protection cap is placed on
When on the diameter pipeline smaller than protection cap, due to the position of card slot be it is fixed, tube wall can not be made to enter in card slot so that
Protection cap cannot be fixed on pipeline well.
Utility model content
When smaller the purpose of the utility model is to provide a kind of pipe diameter, the pipe that protection cap can be also fixed on pipeline
Road collector nozzle construction protecting device.
The purpose of this utility model has the technical scheme that
A kind of pipeline sewer outlet construction protective device, including protection cap offer sliding slot on one face of the protection cap,
The sliding slot is located on a diameter line of protection cap, is slidably connected in the sliding slot there are two sliding block, is arranged on the sliding block
There is the Fastener for being fixed on pipe wall, the Fastener includes two clamping bars, is stayed between two clamping bars
There is the gap of the tube wall immigration for pipeline, the driving for driving two sliding blocks close to each other or separate is provided in the sliding slot
Part.
By using above-mentioned technical proposal, when protection cap to be placed on pipeline, two sliding blocks are driven by actuator
In close to each other in sliding slot or separate, so that two sliding blocks drive two Fasteners close to each other or separate, when two Fasteners
The distance between it is identical as the diameter of pipeline when, towards the mobile protection cap in position where pipeline, enter the tube wall of pipeline
In gap between two clamping bars of Fastener, so that protection cap be made to be fixed on pipeline, so adjust between Fastener
Distance, so that protection cap can be fixed on pipeline, improve even if the diameter of protection cap is greater than the diameter of pipeline
The use scope of protection cap.
The utility model is further arranged to: the actuator includes the two-way lead screw being rotationally connected in sliding slot, described
The length direction setting of two-way lead screw along the chute, two sliding block screw threads are socketed on two-way lead screw and are located at two-way lead screw
The one end at both ends, the two-way lead screw is arranged through sliding slot.
By using above-mentioned technical proposal, two-way lead screw is rotated, when two-way lead screw rotates, since two sliding block screw threads are socketed
On two threaded portions of two-way lead screw, and sliding block is located in sliding slot, and sliding block cannot follow two-way lead screw to rotate, then two cunnings
Block will be close to each other or separate along two-way lead screw, and two sliding blocks then drive two Fasteners close to each other or separate, to adjust
The distance between two Fasteners, and due to the self-locking performance of two-way lead screw, two-way silk can be fixed on after two Fasteners are mobile
Any position on thick stick, so that two Fasteners be prevented arbitrarily to move.
The utility model is further arranged to: clamping slot is offered on the sliding block, the length direction of the clamping slot is flat
In the length direction of sliding slot, a clamping bar is fixedly connected in clamping slot row, is provided on another described clamping bar
The clamping block being slidably connected in clamping slot, is provided with compressed spring between two clamping bars, and the two of the compressed spring
End is fixedly connected with two clamping bars respectively.
By using above-mentioned technical proposal, pipe wall it is of different sizes when, clamping slot can be passed through and clamping block is mobile
One of clamping bar, so that the distance between two clamping bars become larger, so that the tube wall of pipeline can enter two clampings
Between bar, and when moving clamping bar, compressed spring can be stretched, and the elasticity that compressed spring generates after being stretched can two clampings
Bar resists the tube wall of pipeline, so that protection cap can be preferably fixed on pipeline.
The utility model is further arranged to: being provided on the bar wall of the clamping bar and along the length direction of clamping bar more
A anti-skid bulge contacted with tube wall.
By using above-mentioned technical proposal, the setting of anti-skid bulge can increase the friction between clamping bar and pipe wall,
Further improve stationarity of the protection cap on pipeline.
The utility model is further arranged to: being located in the sliding slot above two-way lead screw and is provided with for by two-way silk
The organ plate that thick stick covers, the both ends of the sliding block are connect with the organ plate.
By using above-mentioned technical proposal, the setting of organ plate, which can be formed the two-way lead screw in sliding slot, to be protected, to prevent
Two-way lead screw is damaged in the use process of protection cap, and organ plate can follow sliding block mobile and stretch, to cover always
It covers above two-way lead screw.
The utility model is further arranged to: the sliding slot is shaped to "T"-shaped, the shape and sliding slot of the sliding block
It is equipped with.
By using above-mentioned technical proposal, sets "T"-shaped for sliding slot and sliding block, sliding block can be prevented to be detached from out of sliding slot.
The utility model is further arranged to: the clamping bar is provided with chamfering far from the end of sliding block.
By using above-mentioned technical proposal, chamfering is arrived in setting on clamping bar, when so that placing protection cap, the tube wall of pipeline
It can more easily enter between two clamping bars.
The utility model is further arranged to: the end that the two-way lead screw is located at outside sliding slot is coaxially connected with rolled round.
By using above-mentioned technical proposal, the setting of rolled round is so that more convenient when rotating two-way lead screw.
In conclusion the advantageous effects of the utility model are as follows:
1. driving two sliding blocks close to each other or separate by actuator, so that two sliding blocks drive two Fasteners mutual
Close to or far from, so that the distance between two Fasteners are adjusted, so that it is identical as the diameter of pipeline, it then will protection
Lid is fixed on pipeline by two Fasteners, so that even if protection cap can also be fixed preferably when pipe diameter is smaller
On pipeline；
2. two-way lead screw is arranged in sliding slot, and two sliding block screw threads are socketed on two threaded portions of two-way lead screw,
So that two-way lead screw can drive two sliding blocks close to each other or separate when rotating, and due to the self-locking performance of two-way lead screw, it is double
When stopping operating to lead screw, position of two sliding blocks in sliding slot can be fixed, so that the position of two Fasteners is fixed；
3. the one of clamping bar of Fastener is fixed on sliding block, and another clamping bar is slidably connected by clamping slot
On sliding block so that pipe wall it is of different sizes when, Fastener can be in clamping to pipeline.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the cut-away section structural schematic diagram of the utility model embodiment；
Fig. 3 is the partial enlargement diagram of part A in Fig. 2；
Fig. 4 is the structural schematic diagram that the utility model embodiment is used to show sliding block.
In figure, 1, protection cap；11, sliding slot；12, sliding block；121, clamping slot；13, two-way lead screw；14, organ plate；15, it shakes
Wheel；2, Fastener；21, clamping bar；22, clamping block；23, compressed spring；24, anti-skid bulge.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Figures 1 and 2, is a kind of pipeline sewer outlet construction protective device disclosed by the utility model, including protection cap
1, the length direction in protection cap 1 along a diameter line of protection cap 1 offers sliding slot 11, is rotatably connected in sliding slot 11 two-way
Lead screw 13, screw thread is socketed with two sliding blocks 12 on two-way lead screw 13, and two pieces of sliding blocks 12 are located at two threaded portions of two-way lead screw 13
And be located in sliding slot 11, Fastener 2 is provided on sliding block 12, in order to prevent sliding block 12 from being detached from out of sliding slot 11, by 11 He of sliding slot
Sliding block 12 is shaped to "T"-shaped.
Referring to Fig. 3 and Fig. 4, Fastener 2 is made of two clamping bars 21, in the position where two clamping bars 21 on sliding block 12
It sets and offers clamping slot 121, one of clamping bar 21 is fixedly connected in clamping slot 121, and another clamping bar 21 is then set
It is equipped with and is slidably connected and is provided with compressed spring 23, compressed spring 23 between the clamping block 22 in tight slot, two clamping bars 21
Both ends be respectively fixedly connected on two clamping bars 21, in order to increase the friction between clamping bar 21 and pipe wall, in card
Length direction on tight bar 21 along clamping bar 21 is provided with multiple anti-skid bulges 24, at the same in order to make pipe wall more easily into
Enter between two clamping bars 21, the end of sliding block 12 is provided with chamfering in clamping bar 21.
The implementation principle of the present embodiment are as follows: when needing using protection cap 1, two-way lead screw 13 is rotated by rolled round 15, at this time
Since two sliding blocks 12 are located in sliding slot 11, two-way lead screw 13 cannot drive two sliding blocks 12 to rotate, and two sliding blocks 12 are distinguished
Two threaded portions of two-way lead screw 13 are threadedly connected to, so two sliding blocks 12 will be close to each other or remote on two-way lead screw 13
From two sliding blocks 12 drive two Fasteners 2 close to each other or separate, straight when the distance between two Fasteners 2 and pipeline
When diameter size is identical, protection cap 1 is placed on pipeline, to the mobile protection cap 1 in position where pipeline, passes through the tube wall of pipeline
Chamfering on clamping bar 21 enters between two clamping bars 21, and tube wall will drive the clamping for being slidably connected to clamping slot 121 at this time
Bar 21 is mobile, so that the distance between two clamping bars 21 are sufficient to accommodate the tube wall of lower pipeline.
And when the movement of clamping bar 21, compressed spring 23 can be stretched, and the elasticity that compressed spring 23 generates after being stretched can make
The tube wall that two clamping bars 21 resist pipeline is obtained, so that protection cap 1 is fixed on pipeline, passes through and adjusts two Fasteners 2
The distance between, so that protection cap 1 can also be fixed on well when pipe diameter size is less than 1 diameter of protection cap
On pipeline, to improve the use scope of the protective device.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of pipeline sewer outlet construction protective device, including protection cap (1), it is characterised in that: one of the protection cap (1)
It is offered on face sliding slot (11), the sliding slot (11) is located on a diameter line of protection cap (1), sliding in the sliding slot (11)
There are two connections sliding block (12), and the Fastener (2) for being fixed on pipe wall, the card are provided on the sliding block (12)
Tight part (2) includes two clamping bars (21), and there are the gap of the tube wall immigration for pipeline, institutes between two clamping bars (21)
State the actuator being provided in sliding slot (11) for driving two sliding blocks (12) close to each other or separate.
2. a kind of pipeline sewer outlet construction protective device according to claim 1, it is characterised in that: the actuator includes
The two-way lead screw (13) being rotationally connected in sliding slot (11), the two-way lead screw (13) along the chute (11) length direction setting,
Two sliding block (12) screw threads are socketed on the both ends on two-way lead screw (13) and being located at two-way lead screw (13), the two-way lead screw
(13) one end is arranged through sliding slot (11).
3. a kind of pipeline sewer outlet construction protective device according to claim 1, it is characterised in that: on the sliding block (12)
It offers clamping slot (121), the length direction of the clamping slot (121) is parallel to the length direction of sliding slot (11), described in one
Clamping bar (21) is fixedly connected in clamping slot (121), is provided on another described clamping bar (21) and is slidably connected to clamping
Clamping block (22) in slot (121) is provided with compressed spring (23), the compressed spring between two clamping bars (21)
(23) both ends are fixedly connected with two clamping bars (21) respectively.
4. a kind of pipeline sewer outlet construction protective device according to claim 3, it is characterised in that: the clamping bar (21)
Bar wall on and the length direction of clamping bar (21) is provided with multiple anti-skid bulges (24) contacted with tube wall.
5. a kind of pipeline sewer outlet construction protective device according to claim 2, it is characterised in that: in the sliding slot (11)
The organ plate (14) for covering two-way lead screw (13) is provided with above two-way lead screw (13), the sliding block (12)
Both ends are connect with the organ plate (14).
6. a kind of pipeline sewer outlet construction protective device according to claim 1, it is characterised in that: the sliding slot (11)
It is shaped to "T"-shaped, shape and the sliding slot (11) of the sliding block (12) are equipped with.
7. a kind of pipeline sewer outlet construction protective device according to claim 1, it is characterised in that: the clamping bar (21)
End far from sliding block (12) is provided with chamfering.
8. a kind of pipeline sewer outlet construction protective device according to claim 2, it is characterised in that: the two-way lead screw
(13) it is located at the end of sliding slot (11) outside and is coaxially connected with rolled round (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821906440.3U CN209162956U (en) | 2018-11-16 | 2018-11-16 | A kind of pipeline sewer outlet construction protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821906440.3U CN209162956U (en) | 2018-11-16 | 2018-11-16 | A kind of pipeline sewer outlet construction protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162956U true CN209162956U (en) | 2019-07-26 |
Family
ID=67338883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821906440.3U Active CN209162956U (en) | 2018-11-16 | 2018-11-16 | A kind of pipeline sewer outlet construction protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162956U (en) |
-
2018
- 2018-11-16 CN CN201821906440.3U patent/CN209162956U/en active Active
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