CN209603687U - A kind of anti-tank door closed safe support device of suction-type sewer scavenger - Google Patents
A kind of anti-tank door closed safe support device of suction-type sewer scavenger Download PDFInfo
- Publication number
- CN209603687U CN209603687U CN201821582408.4U CN201821582408U CN209603687U CN 209603687 U CN209603687 U CN 209603687U CN 201821582408 U CN201821582408 U CN 201821582408U CN 209603687 U CN209603687 U CN 209603687U
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- tank door
- attachment base
- tank
- suction
- strut
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Abstract
The utility model relates to auto parts and components technical field of structures, in particular to a kind of anti-tank door closed safe support device of suction-type sewer scavenger.Including strut, the first attachment base being set on suction-type sewer scavenger tank door and the second attachment base being set on tank body；Strut one end, which is rotatably articulated and connected, to be fixed on the second attachment base in the first attachment base, the other end when tank door is opened；First attachment base is that can rotatably be articulated and connected around horizontal axis in the sliding seat on tank door；Second attachment base is to be fixed on tank body for limiting the fixing seat that strut is axial and moves radially；The one end of strut far from the first attachment base is fixedly connected when tank door is closed with the position limiting structure on tank wall.The utility model structure is simple and convenient to operate, it can effectively ensure that the safety of operating personnel in the case of suction-type sewer scavenger tank door is opened, it solves existing security risk under suction-type sewer scavenger tank door hydraulic device failure conditions, and small to the repacking of entire body construction, there is great promotional value.
Description
Technical field
The utility model relates to auto parts and components technical field of structures, in particular to a kind of anti-tank door closed safe of suction-type sewer scavenger
Support device.
Background technique
Suction-type sewer scavenger is the special-purpose vehicle of city sewer dredging, and suitable for the suction of sewage sludge, clear fishing and shipment are simultaneously
It can be used for inhaling excrement and other swabbing actions.
The upper dress portion of suction-type sewer scavenger mainly has by absorbing/exhausting system, power taking transmission system, hydraulic system, tank body assembly, pipe network system
The part such as system forms, and inside tank of sewage suction truck or when tank door is overhauled, tank door needs to keep it turning on shape for a long time
State, to facilitate worker safety's operation, tank door is opened or closed by HYDRAULIC CONTROL SYSTEM tank door, and tank door is deposited in normally open
In some potential safety problems:
When operating personnel overhauls tank of sewage suction truck inside or tank door, hydraulic system failure or other surprisingly cause
Tank door is closed, and personal damage is caused.
Summary of the invention
The purpose of this utility model seeks to the existing suction-type sewer scavenger tank door for solving to mention in above-mentioned background technique presence
The problem of security risk, provides a kind of anti-tank door closed safe support device of suction-type sewer scavenger.
A kind of the technical solution of the utility model are as follows: anti-tank door closed safe support device of suction-type sewer scavenger, it is characterised in that: packet
Include strut, the first attachment base being set on suction-type sewer scavenger tank door and the second attachment base being set on tank body；The strut one
End, which is rotatably articulated and connected, to be fixed on the second attachment base in the first attachment base, the other end when tank door is opened；Described
A connecting seat is that can rotatably be articulated and connected around horizontal axis in the sliding seat on tank door；Second attachment base is to be fixed on
For limiting the fixing seat that strut is axial and moves radially on tank body；The one end of the strut far from the first attachment base is in tank door
It is fixedly connected when closing with the position limiting structure on tank wall.
The further position limiting structure includes the buckle being mounted on tank wall.
Further first attachment base includes the first base being fixed on tank door and is rotatably articulated and connected
In the first fixing pipe in first base；First fixing pipe is tubular structure closed at one end open at one end；Described
Strut end extend into the first fixing pipe and is fixedly connected with the first fixing pipe.
Further second attachment base includes the second base being fixed on tank body and the second fixing pipe；Described
Second fixing pipe is vertically to tilt open at one end, the closed tubular structure of the other end being fixed in second base；Described
Strut is extend into the second fixing pipe when tank door is closed.
The angle of the further second fixing pipe axis and vertical direction is 30~60 °.
The utility model structure is simple and convenient to operate, and can effectively ensure that operating personnel in the case of the unlatching of suction-type sewer scavenger tank door
Safety, solve existing security risk under suction-type sewer scavenger tank door hydraulic device failure conditions, and reequip to entire body construction
It is small, there is great promotional value.
Detailed description of the invention
Fig. 1: the tank door opening structure schematic diagram of the utility model；
Fig. 2: the tank door closing structure schematic diagram of the utility model；
Wherein: 1-tank body；2-tank doors；3-struts；4-buckles；5-first bases；6-the first fixing pipe；7-the
Two pedestals；8-the second fixing pipe.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Such as Fig. 1~2, a kind of anti-tank door closed safe support device of suction-type sewer scavenger, for when suction-type sewer scavenger tank door is opened
Tank door 2 is supported, avoids in the case where hydraulic device fails tank door 2 from falling and the injury accident of operating personnel is caused to send out
It is raw.The support device of the present embodiment includes strut 3, the first attachment base being set on suction-type sewer scavenger tank door 2 and is set on tank body 1
The second attachment base.
As shown in Fig. 1~2, the strut 3 of the present embodiment is tubular structure, and one end is rotatably articulated and connected in the first connection
Seat, the other end are fixed on the second attachment base when tank door 2 is opened, and are fixed on the buckle 4 on tank body 1 when tank door 2 is closed.
As shown in Fig. 1~2, the first attachment base includes the first base 5 being fixed on tank door 2 and is rotatably articulated and connected
In the first fixing pipe 6 in first base 5, the first fixing pipe 6 is tubular structure closed at one end open at one end, 3 end of strut
It extend into the first fixing pipe 6 and is fixedly connected with the first fixing pipe 6.
As shown in Figure 1, the second attachment base includes the second base 7 being fixed on tank body 1 and the second fixing pipe 8, second is solid
Determining pipe 8 is vertically to tilt open at one end, the closed tubular structure of the other end being fixed in second base 7, and strut 3 is in tank door
2 extend into the second fixing pipe 8 when closing.The angle of second fixing pipe, 8 axis and vertical direction is 30~60 °, i.e., strut 3 is inserted
After entering in the second fixing pipe 8, the axis of strut 3 and the angle of vertical direction are 30~60 °.
In use, hydraulic device driving tank door 2 is opened, opens to after suitable position, manual adjustment strut 3, rotate strut 3
Make its second fixing pipe of lower end aligned 8, then strut 3 is inserted into the second fixing pipe 8, it is fixed, tank door 2
It falls a distance after rise, so that the lower end of strut 3 is supported on the bottom of the second fixing pipe 8, support tank door 2, avoid in hydraulic device
The case where failure, fixes tank door 2.
After the completion of operation, hydraulic device driving tank door 2 is moved up, and strut 3 is detached from the second fixing pipe 8, is then shut off
Tank door 2 rotates strut 3, until then strut 3 is fixed in the buckle 4 on tank body 1 to horizontality, completes tank by strut 3
Door 2 closes operation.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (5)
1. a kind of anti-tank door closed safe support device of suction-type sewer scavenger, it is characterised in that: including strut (3), be set to suction-type sewer scavenger tank
The first attachment base on door (2) and the second attachment base for being set on tank body (1)；It rotatably cuts with scissors described strut (3) one end
It is connected to the first attachment base in succession, the other end is fixed on the second attachment base when tank door (2) are opened；First attachment base is
It can rotatably be articulated and connected around horizontal axis in the sliding seat on tank door (2)；Second attachment base is to be fixed on tank body (1)
On the fixing seat that is axially and radially moved for limiting strut (3)；The one end of the strut (3) far from the first attachment base is in tank
Door (2) is fixedly connected when closing with the position limiting structure on tank body (1) outer wall.
2. a kind of anti-tank door closed safe support device of suction-type sewer scavenger as described in claim 1, it is characterised in that: the limit
Structure includes the buckle being mounted on tank body (1) outer wall.
3. a kind of anti-tank door closed safe support device of suction-type sewer scavenger as described in claim 1, it is characterised in that: described first
Attachment base includes the first base (5) being fixed on tank door (2) and is rotatably articulated and connected in first on first base (5)
Fixing pipe (6)；First fixing pipe (6) is tubular structure closed at one end open at one end；It stretches described strut (3) end
Enter and is fixedly connected into the first fixing pipe (6) with the first fixing pipe (6).
4. a kind of anti-tank door closed safe support device of suction-type sewer scavenger as described in claim 1, it is characterised in that: described second
Attachment base includes the second base (7) and the second fixing pipe (8) being fixed on tank body (1)；Second fixing pipe (8) is edge
Vertically tilt open at one end, the closed tubular structure of the other end being fixed on second base (7)；The strut (3) is in tank
Door (2) is extend into the second fixing pipe (8) when closing.
5. a kind of anti-tank door closed safe support device of suction-type sewer scavenger as claimed in claim 4, it is characterised in that: described second
The angle of fixing pipe (8) axis and vertical direction is 30~60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821582408.4U CN209603687U (en) | 2018-09-27 | 2018-09-27 | A kind of anti-tank door closed safe support device of suction-type sewer scavenger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821582408.4U CN209603687U (en) | 2018-09-27 | 2018-09-27 | A kind of anti-tank door closed safe support device of suction-type sewer scavenger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209603687U true CN209603687U (en) | 2019-11-08 |
Family
ID=68394154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821582408.4U Active CN209603687U (en) | 2018-09-27 | 2018-09-27 | A kind of anti-tank door closed safe support device of suction-type sewer scavenger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209603687U (en) |
-
2018
- 2018-09-27 CN CN201821582408.4U patent/CN209603687U/en active Active
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