Combined stainless steel water tank

Abstract

The utility model belongs to the technical field of water tanks, and particularly relates to a combined type stainless steel water tank which comprises a combined type tank body with a maintenance inlet in the top, a stair installation plate arranged on the top of the combined type tank body, a first stair with one end connected with the stair installation plate, a second stair with one end detachably connected with the first stair and a detachable splicing mechanism. When the water tank is installed at a normal height position, the water tank can climb up to enter the maintenance entrance only through the first stairway, and when the water tank is installed at a high position, the second stairway is synchronously installed, that is, the two oppositely-arranged second stairway vertical rods on the second stairway are spliced with the two first stairway vertical rods on the first stairway through the detachable splicing mechanism. Therefore, workers can climb up to enter an overhaul entrance through the first stair cross rod and the second stair cross rod, and overhaul is safer and more convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water tank technical field especially relates to a combined stainless steel water tank.

BACKGROUND

[0002] Combined water tank is widely used in construction site, school, residential area and other places; at the beginning, water tank is made of cement or glass material, but these materials are prone to bacterial growth; therefore, stainless steel combined water tank emerges as the times require, common stainless steel water tank has round or oval convex, which can improve the bearing capacity.

[0003] The existing stainless steel water tank is usually combined by welding, although it is stainless steel water tank, but it can also rust, only not easy to rust, therefore, the upper end of the stainless steel water tank is provided with an access hole, which is convenient for the staff to enter the box body and clean.

[0004] Therefore, the existing stainless steel water tank is fixedly welded with a ladder in the production process, which is convenient for personnel to enter the maintenance, but some places need to install the combined water tank in high place due to space, terrain position and other reasons, and the height size of the ladder on the existing stainless steel water tank is fixed, at most extending from the top of the tank to the bottom of the tank, so that an additional ladder is needed to climb the ladder, which has certain risk, and the ladder needs to be carried every time for maintenance, which is not convenient for the staff to enter the maintenance.

UTILITARY MODEL CONTENTS

[0005] The utility model aims at providing a combined stainless steel water tank which is more safe and convenient to maintain.

[0006] The utility model is realized by the following technical schemes:

[0007] A combined stainless steel water tank, comprising:

[0008] A combined tank body, provided with an access hole at the top;

[0009] A stair mounting plate, one end of which is connected with the top of the combined tank body, and the other end extends out of the outside of the combined tank body;

[0010] A first stair, one end of which is connected with one end of the stair mounting plate extending out of the outside of the combined tank body, the first stair comprising two first stair vertical rods oppositely arranged, and a plurality of first stair horizontal rods arranged between the two first stair vertical rods along the length direction;

[0011] A second stair, comprising two second stair vertical rods oppositely arranged and corresponding to the two first stair vertical rods respectively, and a plurality of second stair horizontal rods arranged between the two second stair vertical rods along the length direction;

[0012] A detachable splicing mechanism is arranged between the first stair vertical rod and the corresponding second stair vertical rod, and is used to detachably splice the first stair vertical rod and the corresponding second stair vertical rod along the length direction.

[0013] The detachable splicing mechanism of the combined stainless steel water tank comprises:

[0014] A first connecting hole is arranged at the lower end of the first stair vertical rod along the length direction.

[0015] A second connecting hole is arranged at the upper end of the second stair vertical rod along the length direction, and the second connecting hole is arranged on the same straight line with the first connecting hole.

[0016] A splicing rod is matched with the lower end of the first stair vertical rod and the upper end of the second stair vertical rod.

[0017] A third connecting hole is arranged on the splicing rod along the length direction and corresponds to the first connecting hole and the second connecting hole.

[0018] A first connecting bolt is arranged in the first connecting hole and the third connecting hole, and is used to connect the first stair vertical rod and the splicing rod.

[0019] A second connecting bolt is arranged in the second connecting hole and the third connecting hole, and is used to connect the second stair vertical rod and the splicing rod.

[0020] The first stair vertical rod, the second stair vertical rod and the splicing rod of the combined stainless steel water tank are all L-shaped in cross section, and the splicing rod cover is arranged outside the first stair vertical rod and the second stair vertical rod.

[0021] The combined stainless steel water tank further comprises a chain ladder, one end of the chain ladder being detachably connected with the first stair vertical rod or the second stair vertical rod.

[0022] The chain ladder of the combined stainless steel water tank comprises:

[0023] A shackle is arranged at the end of the first stair vertical rod away from the stair mounting plate, or at the end of the second stair vertical rod away from the first stair vertical rod.

[0024] A chain is connected with the shackle at one end.

[0025] A ladder crossbar is arranged between the two chains, and a plurality of ladder crossbars are arranged along the length direction of the chain.

[0026] The shackle of the combined stainless steel water tank comprises a U-shaped member and a connecting pin arranged at both ends of the U-shaped member.

[0027] The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively.

[0028] The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively.

[0029] Compared with the prior art, the combination type stainless steel water tank has the following advantages:

[0030] The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced.

[0032] Figure 1 The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively.

[0033] Figure 2 The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively.

[0034] Figure 3 The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively.

[0035] Figure 4 The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively.

[0036] Figure 5 The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively. Figure 4 The combination type stainless steel water tank has two handrails arranged oppositely on the stair mounting plate, and the two handrails correspond to two first stair vertical rods respectively. DETAILED DESCRIPTION

[0037] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and do not limit the utility model.

[0038] When the utility model embodiments refer to the ordinal numbers such as 'first','second' and the like, unless it is clear from the context that it expresses the order, it should be understood that it is merely used for distinguishing.

[0039] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms'mounting', 'connection' and 'connection' should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0040] Specific embodiments, such as Figures 1-4 The utility model provides a combined stainless steel water tank, which comprises: a combined tank body 1, which is provided with an inspection inlet 2 at the top; a stair mounting plate 3, one end of which is connected to the top of the combined tank body 1, and the other end extends out of the outer side of the combined tank body 1; a first stair 4, one end of which is connected to the end of the stair mounting plate 3 extending out of the combined tank body 1, the first stair 4 comprising two first stair vertical rods 41 arranged oppositely and a plurality of first stair horizontal rods 42 arranged between the two first stair vertical rods 41 along the length direction; a second stair 5, which comprises two second stair vertical rods 51 arranged oppositely and corresponding to the two first stair vertical rods 41 respectively, and a plurality of second stair horizontal rods 52 arranged between the two second stair vertical rods 51 along the length direction; and a detachable splicing mechanism 6 arranged between the first stair vertical rod 41 and the corresponding second stair vertical rod 51, used for detachably splicing the first stair vertical rod 41 and the corresponding second stair vertical rod 51 along the length direction. When the water tank is installed at a normal height position, only the first stair is needed to climb into the inspection inlet, and when the water tank is installed at a high position, the second stair is installed synchronously, that is, the two second stair vertical rods arranged oppositely on the second stair are spliced with the two first stair vertical rods on the first stair through the detachable splicing mechanism, so that the working personnel can climb into the inspection inlet through the first stair horizontal rods and the second stair horizontal rods, and the maintenance is safer and more convenient.

[0041] Specifically, the detachable splicing mechanism 6 comprises: a plurality of first connecting holes 61 arranged on the lower end of the first stair vertical rod 41 along the length direction; a plurality of second connecting holes 62 arranged on the upper end of the second stair vertical rod 51 along the length direction, the second connecting holes 62 being arranged on the same line as the first connecting holes 61; a splicing rod 63 fitted with the lower end of the first stair vertical rod 41 and the upper end of the second stair vertical rod 51; a plurality of third connecting holes 64 arranged on the splicing rod 63 along the length direction and corresponding to the first connecting holes 61 and the second connecting holes 62; a first connecting bolt 65 arranged in the first connecting holes 61 and the third connecting holes 64 for connecting the first stair vertical rod 41 and the splicing rod 63; and a second connecting bolt 66 arranged in the second connecting holes 62 and the third connecting holes 64 for connecting the second stair vertical rod 51 and the splicing rod 63. The detachable splicing mechanism 6 is convenient to disassemble and assemble and stable.

[0042] In addition, in order to make the structure more compact and the connection more stable, the first stair vertical rod 41, the second stair vertical rod 51 and the splicing rod 63 are all L-shaped in cross section, and the splicing rod 63 is arranged outside the first stair vertical rod 41 and the second stair vertical rod 51.

[0043] Further, the combined stainless steel water tank further comprises a chain ladder 7, one end of the chain ladder 7 being detachably connected with the first stair vertical rod 41 or the second stair vertical rod 51. When the water tank is installed at a height higher than the length of the first stair 4 but lower than the sum of the lengths of the first stair 4 and the second stair 5, the chain ladder 7 is detachably connected with the lower end of the first stair vertical rod 41 at this time, and when the water tank is installed at a height much higher than the sum of the lengths of the first stair 4 and the second stair 5, the first stair 4 and the second stair 5 are spliced by the detachable splicing mechanism 6, and the chain ladder 7 is detachably connected with the lower end of the second stair vertical rod 51, so that the staff can climb into the access hole, and the use is more convenient and the versatility is stronger.

[0044] More specifically, the chain ladder 7 comprises: a shackle 71 detachably arranged on the end of the first stair vertical rod 41 away from the stair mounting plate 3 or the end of the second stair vertical rod 51 away from the first stair vertical rod 41; a chain 72 having one end detachably connected with the shackle 71; and a plurality of ladder crossbars 73 arranged between the chains 72 along the length direction of the chains 72. The chain ladder 7 is convenient to disassemble and assemble.

[0045] Further, the shackle 71 comprises a U-shaped piece 711 and a connecting pin 712 arranged at both ends of the U-shaped piece 711.

[0046] Further, two handrails 8 are arranged on the stair mounting plate 3, and the two handrails 8 correspond to the two first stair vertical rods 41 respectively, so that the staff can enter the maintenance opening more conveniently and safely.

[0047] Specifically, the combined box 1 is provided with a maintenance cover 9 arranged on the maintenance opening 2, and two handles 10 are arranged on the maintenance cover 9, so that the maintenance cover 9 can be lifted and opened conveniently.

[0048] The above is an embodiment provided in combination with specific content, and it is not intended that the specific implementation of the utility model is limited to the above description. Since the industry naming is not the same, the naming is not limited to the above, and the naming is not limited to English. Any method, structure, etc. similar to the utility model, or any technical deduction or replacement made under the premise of the concept of the utility model, should be considered as the protection scope of the utility model.

Claims

1. A combined stainless steel water tank, characterized by, The utility model relates to a combined box (1) which is provided with an inspection entrance (2) at the top, a stair mounting plate (3) which is connected to the top of the combined box (1) at one end and extends outward beyond the outer side of the combined box (1) at the other end, a first stair (4) which is connected to the end of the stair mounting plate (3) extending outward beyond the combined box (1) at one end and comprises two first stair vertical rods (41) arranged oppositely and a plurality of first stair horizontal rods (42) arranged along the length direction between the two first stair vertical rods (41), a second stair (5) which comprises two second stair vertical rods (51) arranged oppositely and corresponding to the two first stair vertical rods (41) respectively and a plurality of second stair horizontal rods (52) arranged along the length direction between the two second stair vertical rods (51), and a detachable splicing mechanism (6) arranged between the first stair vertical rod (41) and the corresponding second stair vertical rod (51) for detachably splicing the first stair vertical rod (41) and the corresponding second stair vertical rod (51) along the length direction. The detachable splicing mechanism (6) comprises a plurality of first connecting holes (61) arranged along the length direction at the lower end of the first stair vertical rod (41), a plurality of second connecting holes (62) arranged along the length direction at the upper end of the second stair vertical rod (51) and arranged on the same straight line with the first connecting holes (61), a splicing rod (63) fitted to the lower end of the first stair vertical rod (41) and the upper end of the second stair vertical rod (51), a plurality of third connecting holes (64) arranged along the length direction on the splicing rod (63) and corresponding to the first connecting holes (61) and the second connecting holes (62), a first connecting bolt (65) passing through the first connecting holes (61) and the third connecting holes (64) for connecting the first stair vertical rod (41) and the splicing rod (63), and a second connecting bolt (66) passing through the second connecting holes (62) and the third connecting holes (64) for connecting the second stair vertical rod (51) and the splicing rod (63). The first stair vertical rod (41), the second stair vertical rod (51) and the splicing rod (63) all have an L-shaped cross section, and the splicing rod (63) is arranged on the outer side of the first stair vertical rod (41) and the second stair vertical rod (51). The utility model further comprises a chain ladder (7) which can be detachably connected to the first stair vertical rod (41) or the second stair vertical rod (51) at one end. The chain ladder (7) comprises a shackle (71) which can be buckled to the end of the first stair vertical rod (41) away from the stair mounting plate (3) or to the end of the second stair vertical rod (51) away from the first stair vertical rod (41), a chain (72) having one end buckled to the shackle (71), and a plurality of ladder horizontal rods (73) arranged along the length direction of the chain (72) between the two chains (72). ​ 2. The combined stainless steel water tank according to claim 1, characterized in that, ​ ​ ​ ​ ​ ​ ​ 3. The combined stainless steel water tank according to claim 2, wherein ​ 4. The combined stainless steel water tank according to claim 1, wherein ​ 5. The combined stainless steel water tank according to claim 4, wherein ​ ​ ​ ​ 6. The combined stainless steel water tank according to claim 5, wherein The shackle (71) comprises a U-shaped piece (711) and connecting pins (712) arranged at both ends of the U-shaped piece (711).

7. The combined stainless steel water tank according to claim 1, wherein The stair mounting plate (3) is provided with two opposite handrails (8), and the two handrails (8) correspond to the two first stair vertical rods (41) respectively.

8. The combined stainless steel water tank according to claim 1, wherein The combined box (1) is provided with an inspection cover (9) arranged on the inspection entrance (2), and the inspection cover (9) is provided with two opposite handles (10).

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