Dry-wet separation valve transfer trolley
By designing a wet and dry separation valve transfer truck, the combined structure of the load-bearing plate and hydraulic cylinder is used to facilitate the transfer of the DN200-diameter wet and dry separation valve, the problem of inconvenient labor handling of large and large dry and wet and dry separation valves in the chemical industry is solved, and efficient handling is achieved and electrostatic protection.
Patent Information
- Application Number
- CN202420397354.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-01
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-01
AI Technical Summary
In the chemical industry, the DN200-caliber dry and wet separation valve has a large self-weight and is inconvenient to manpower handling, so it is difficult for the existing technology to effectively solve this problem.
A dry and wet separation valve transfer truck was designed, including the vehicle body, universal wheel, load bearing plate and hydraulic cylinder. By setting up load bearing projections, limit grooves and sliding guide components, stable support of the valve body and hose and Lifting and lowering facilitates the transfer of dry and wet separation valves, and an anti-static layer is provided on the surface of the limit groove to prevent static electricity.
It realizes convenient transfer of dry and wet separation valves, reduces the labor intensity of manpower handling, improves handling efficiency, and avoids static friction through anti-static layers, and is suitable for the chemical environment of the dock industry.
Smart Images
Figure CN222136826U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transfer vehicles, in particular to a dry-wet separation valve transfer vehicle. Background Art
[0002] The dry-wet separation valve is widely used in the chemical industry because no chemical material leaks out when the pipeline is disassembled.
[0003] There are relatively few valves with a diameter above DN100. Since the applicant belongs to the dock industry, a diameter of DN100 is very common in the dock industry, and a dry-wet separation valve with a diameter of DN200 is also necessary. The dry-wet separation valve with a diameter of DN200 has a deadweight of 50KG, which is very heavy and very inconvenient to carry manually. Utility Model Content
[0004] The utility model aims to overcome the defects in the prior art and provide a dry-wet separation valve transfer vehicle, on which the dry-wet separation valve can be mounted to facilitate the transfer operation of the dry-wet separation valve.
[0005] To achieve the above-mentioned technical effect, the technical solution of the utility model is: a dry-wet separation valve transfer vehicle, comprising a vehicle body, a handle connected to the vehicle body for facilitating pushing the vehicle body, and a universal wheel arranged under the vehicle body; the vehicle body is provided with a bearing plate, on which a first bearing protrusion, a second bearing protrusion and a third bearing protrusion are fixedly provided, the first bearing protrusion, the second bearing protrusion and the third bearing protrusion are arranged in sequence at intervals along the axial direction of the hose, the first bearing protrusion, the second bearing protrusion and the third bearing protrusion are all provided with limiting grooves, the first bearing protrusion is used to support the valve body, the second bearing protrusion is used to support the steel grinding head of the hose, and the third bearing protrusion is used to support the hose; the bearing plate is provided with a receiving groove for accommodating a flange between the valve body and the hose, and the receiving groove is arranged between the first bearing protrusion and the second bearing protrusion.
[0006] A preferred technical solution is that an antistatic layer is fixedly provided on the surface of the limiting groove.
[0007] A preferred technical solution is that the antistatic layer is a rubber pad layer.
[0008] A preferred technical solution is that the bearing plate and the vehicle body are slidably arranged, and the sliding direction of the bearing plate is vertically arranged.
[0009] A preferred technical solution is that a driving component for driving the carrying plate to rise and fall is provided between the carrying plate and the vehicle body.
[0010] A preferred technical solution is that the driving assembly includes a hydraulic cylinder, a cylinder body of the hydraulic cylinder is fixedly connected to the vehicle body, and a piston rod of the hydraulic cylinder is fixedly connected to the bearing plate.
[0011] A preferred technical solution is that a sliding guide assembly is provided between the bearing plate and the vehicle body.
[0012] A preferred technical solution is that the sliding guide assembly includes an outer guide rod fixedly arranged on the vehicle body and an inner guide rod fixedly arranged below the bearing plate, and the inner guide rod is slidably connected to the outer guide rod.
[0013] A preferred technical solution is that the hydraulic cylinder is detachably provided with a pressure rod for pressurizing or relieving pressure, and the vehicle body is provided with a fixing groove for fixing the position of the pressure rod.
[0014] The advantages and beneficial effects of the utility model are that the dry-wet separation valve transfer vehicle of the utility model has a reasonable structure. By setting a first load-bearing protrusion, a second load-bearing protrusion and a third load-bearing protrusion and setting a limiting groove, it cooperates with the valve body and the hose of the dry-wet separation valve to carry the load, making it easy to set up the dry-wet separation valve on the transfer vehicle and facilitate the transfer operation of the dry-wet separation valve. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of an embodiment of a dry-wet separation valve transfer vehicle of the utility model;
[0016] Figure 2 yes Figure 1 Explosion diagram of
[0017] Figure 3 It is a structural diagram of a hydraulic cylinder;
[0018] Figure 4 It is a structural diagram of the vehicle body;
[0019] Figure 5 It is a structural schematic diagram of the bearing plate;
[0020] In the figure: 1. vehicle body; 11. handle; 12. universal wheel; 13. guide outer rod; 14. fixing groove; 2. bearing plate; 21. accommodating groove; 22. guide inner rod; 3. first bearing protrusion; 4. second bearing protrusion; 5. third bearing protrusion; 6. limiting groove; 7. rubber cushion layer; 8. hydraulic cylinder; 81. pressure rod; 91. valve body; 92. hose; 93. steel grinding head; 94. flange. DETAILED DESCRIPTION
[0021] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.
[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "horizontal", "vertical", "top", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0023] Example
[0024] like Figure 1-5 As shown, the dry-wet separation valve transfer vehicle of the embodiment includes a vehicle body 1, a handle 11 connected to the vehicle body 1 for facilitating pushing the vehicle body 1, and a universal wheel 12 arranged under the vehicle body 1; the vehicle body 1 is provided with a bearing plate 2, on which a first bearing protrusion 3, a second bearing protrusion 4 and a third bearing protrusion 5 are fixedly provided, the first bearing protrusion 3, the second bearing protrusion 4 and the third bearing protrusion 5 are arranged in sequence along the axial direction of the hose 92, the first bearing protrusion 3, the second bearing protrusion 4 and the third bearing protrusion 5 are all provided with a limiting groove 6, the first bearing protrusion 3 is used to support the valve body 91, the second bearing protrusion 4 is used to support the steel grinding head 93 of the hose 92, and the third bearing protrusion 5 is used to support the hose 92; the bearing plate 2 is provided with a receiving groove 21 for accommodating a flange 94 between the valve body 91 and the hose 92, and the receiving groove 21 is arranged between the first bearing protrusion 3 and the second bearing protrusion 4.
[0025] Through such a design, the first bearing protrusion 3, the second bearing protrusion 4, and the third bearing protrusion 5 respectively bear the valve body 91, the steel grinding head 93 and the hose 92. The receiving groove 21 can prevent the flange 4 from interfering with the bearing of the dry-wet separation valve. The dry-wet separation valve can be mounted on the bearing plate 2 to facilitate the transfer operation of the dry-wet separation valve.
[0026] Furthermore, an antistatic layer is fixedly disposed on the surface of the limiting groove 6 .
[0027] With such a design, since the applicant belongs to the dock chemical industry, the anti-static requirements are particularly strict. In order to avoid static electricity generated by friction between the valve body 91 and the bearing plate 2, an anti-static layer is provided on the surface of the limiting groove 6.
[0028] Specifically, the antistatic layer is a rubber pad layer 7 .
[0029] Through such a design, the rubber pad layer 7 can play an anti-static role.
[0030] Furthermore, the bearing plate 2 and the vehicle body 1 are slidably arranged, and the sliding direction of the bearing plate 2 is vertically arranged.
[0031] With such a design, the height of the carrying plate 2 can be lowered to facilitate workers to carry the dry-wet separation valve; when the dry-wet separation valve is assembled, the carrying plate 2 can be adjusted to a corresponding height to facilitate the installation of the dry-wet separation valve.
[0032] Specifically, a driving component for driving the carrying plate 2 to rise and fall is provided between the carrying plate 2 and the vehicle body 1 .
[0033] Such a design avoids the need to manually lift the load-bearing plate 2, which is labor-saving and convenient.
[0034] Specifically, the driving assembly includes a hydraulic cylinder 8 , a cylinder body of the hydraulic cylinder 8 is fixedly connected to the vehicle body 1 , and a piston rod of the hydraulic cylinder 8 is fixedly connected to the bearing plate 2 .
[0035] Such a design is a further limitation of the above scheme.
[0036] Specifically, a sliding guide assembly is provided between the bearing plate 2 and the vehicle body 1 .
[0037] This design ensures the stability of the carrying plate 2 when it is lifted or lowered.
[0038] Specifically, the sliding guide assembly includes an outer guide rod 13 fixedly disposed on the vehicle body 1 and an inner guide rod 22 fixedly disposed below the bearing plate 2 , and the inner guide rod 22 is slidably connected to the outer guide rod 13 .
[0039] Such a design is a further limitation of the above scheme.
[0040] Furthermore, the hydraulic cylinder 8 is detachably provided with a pressure rod 81 for pressurizing or relieving pressure, and the vehicle body 1 is provided with a fixing groove 14 for fixing the position of the pressure rod 81 .
[0041] Such a design can avoid accidental loss of the pressure rod 81 .
[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A dry-wet separation valve transfer vehicle, characterized in that: The vehicle comprises a vehicle body (1), a handle (11) connected to the vehicle body (1) for facilitating pushing the vehicle body (1), and a universal wheel (12) arranged below the vehicle body (1); the vehicle body (1) is provided with a bearing plate (2), and a first bearing protrusion (3), a second bearing protrusion (4) and a third bearing protrusion (5) are fixedly arranged on the bearing plate (2); the first bearing protrusion (3), the second bearing protrusion (4) and the third bearing protrusion (5) are arranged in sequence along the axis direction of the hose (92); the first bearing protrusion (3), the second bearing protrusion (4) and the third bearing protrusion (5) are arranged in sequence along the axis direction of the hose (92); The first bearing protrusion (3) and the third bearing protrusion (5) are both provided with a limiting groove (6); the first bearing protrusion (3) is used to support the valve body (91); the second bearing protrusion (4) is used to support the steel grinding head (93) of the hose (92); and the third bearing protrusion (5) is used to support the hose (92); the bearing plate (2) is provided with a receiving groove (21) for receiving a flange (94) between the valve body (91) and the hose (92); the receiving groove (21) is provided between the first bearing protrusion (3) and the second bearing protrusion (4).
2. The dry-wet separation valve transfer vehicle according to claim 1, characterized in that: An antistatic layer is fixedly arranged on the surface of the limiting groove (6).
3. The dry-wet separation valve transfer vehicle according to claim 2, characterized in that: The antistatic layer is a rubber pad layer (7).
4. The dry-wet separation valve transfer vehicle according to claim 1, characterized in that: The bearing plate (2) and the vehicle body (1) are slidably arranged, and the sliding direction of the bearing plate (2) is vertically arranged.
5. The dry-wet separation valve transfer vehicle according to claim 4, characterized in that: A driving component for driving the carrying plate (2) to rise and fall is arranged between the carrying plate (2) and the vehicle body (1).
6. The dry-wet separation valve transfer vehicle according to claim 5, characterized in that: The driving assembly comprises a hydraulic cylinder (8), a cylinder body of the hydraulic cylinder (8) being fixedly connected to the vehicle body (1), and a piston rod of the hydraulic cylinder (8) being fixedly connected to the bearing plate (2).
7. The dry-wet separation valve transfer vehicle according to claim 6, characterized in that: A sliding guide assembly is provided between the bearing plate (2) and the vehicle body (1).
8. The dry-wet separation valve transfer vehicle according to claim 7, characterized in that: The sliding guide assembly comprises an outer guide rod (13) fixedly arranged on the vehicle body (1) and an inner guide rod (22) fixedly arranged below the bearing plate (2); the inner guide rod (22) is slidably connected to the outer guide rod (13).
9. The dry-wet separation valve transfer vehicle according to claim 6, characterized in that: The hydraulic cylinder (8) is detachably provided with a pressure rod (81) for pressurizing or releasing pressure, and the vehicle body (1) is provided with a fixing groove (14) for fixing the position of the pressure rod (81).