Prefabricated light partition wall for hydraulic engineering construction

Abstract

The application discloses a prefabricated light partition wall for hydraulic engineering construction, which comprises a plurality of wall units, and a position corresponding dismounting groove is arranged on each wall unit, the dismounting groove comprises a trapezoidal groove on the outside and a rectangular groove which is integrated with the trapezoidal groove on the inside; when two wall units are butted together, the positions of the trapezoidal grooves on the two sides correspond, so that a V-shaped groove is formed at the butt joint. The wall unit can be limited in the left and right directions through the structure arrangement that the clamping block unit is clamped in the dismounting groove, so that the wall unit is assembled and the structure is reasonable; the clamping block unit can be specifically limited in the rectangular groove through the expansion body, so that the clamping block unit will not fall off during dismounting, the installation of the clamping block unit is relatively stable, and the structure design is ingenious.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of light partition wall for water conservancy construction, in particular to a prefabricated light partition wall for water conservancy construction. BACKGROUND

[0002] In the prior art, during the construction of water conservancy projects, a large number of temporary buildings are often needed to be built as living quarters or as spaces for placing some equipment, such as water pump houses, and therefore the light partition wall used for such water conservancy construction needs to have the characteristics of light weight, easy to carry, easy to disassemble and assemble, and easy to install.

[0003] For example, the "modular house for water conservancy construction" disclosed in publication (announcement) No. CN206971391U, which comprises a base, a position slot is opened on the base, a first installation slot is opened in the position slot, a first fitting part is installed in the installation slot, a first hydraulic cylinder is installed on the first fitting part, a first hinge is installed on the position slot, a support plate is installed on the first hinge, a pair of second installation slots are opened on the base, and a second fitting part is installed in the second installation slot. The utility model can be assembled into a house for use in a long time, is convenient to transport, has no large number of scattered parts, can be quickly contracted, and greatly reduces the waste of time for assembling the house.

[0004] In this technical solution, the installation slot and various fittings are combined to build a temporary house, which is convenient and fast to assemble, and is convenient to transport.

[0005] However, the above technical solution still achieves the characteristics of convenient installation and convenient splicing of the light partition wall through the rigid connection of certain steel structural parts. However, during the installation of the light partition wall, not only does the light partition wall need to have good disassembly performance, but also needs to have good stability and firmness. During the butt joint installation, the stability needs to be good, otherwise the frame may be easily scattered, and the light partition wall also needs to be easily disassembled. In the prior art, the installation is achieved through mechanical structures, and during disassembly, bolts, screws and other parts need to be disassembled, which is very inconvenient.

[0006] Therefore, in order to solve the above problems, it is necessary to develop a prefabricated light partition wall for building, which has a reasonable structure and is easy to disassemble and assemble. SUMMARY

[0007] The purpose of the present application is to provide a prefabricated light partition wall for water conservancy construction to solve the problems existing in the prior art. The technical solution is as follows:

[0008] The utility model provides a prefabricated light partition wall for hydraulic engineering construction, which comprises a plurality of wall units, and a dismounting groove corresponding in position is arranged on each wall unit, the dismounting groove comprises a trapezoidal groove on the outside and a rectangular groove integrated with the trapezoidal groove on the inside; when two wall units are butted together, the trapezoidal grooves on the two sides correspond in position, thereby forming a V-shaped groove at the butt joint;

[0009] The utility model further comprises a clamping block unit, the clamping block unit comprises V-shaped plates on the upper side and the lower side and packaging panels on the front side and the back side, the V-shaped plates correspond in shape to the V-shaped groove formed by the butt joint of the two wall units, and the front surface of the packaging panel is consistent in shape with the shape of the two dismounting grooves after butt joint;

[0010] When the two wall units are butted together, the dismounting grooves on the two sides are butted correspondingly, the clamping block unit is placed, the V-shaped plates on the upper side and the lower side are clamped in the V-shaped grooves, the two wall units are integrally installed in the left-right direction, and the packaging panel covers the whole groove.

[0011] Further, the V-shaped plates in the clamping block unit correspond to the trapezoidal grooves in the dismounting grooves, the packaging panel packages the front side and the back side of the dismounting groove, and the upper side, the outer side and the lower side of the packaging panel are provided with openings;

[0012] The V-shaped plates on the upper side and the lower side are correspondingly provided with expansion bodies on the left side and the right side, the expansion bodies are arranged between the packaging panels on the front side and the back side, the expansion bodies on the left and right and the V-shaped plates on the upper and lower sides constitute an integral sealed space, and the front end of the V-shaped plate is correspondingly provided with an inflation valve;

[0013] When the two wall units are butted together, the dismounting grooves on the two sides are butted correspondingly, the clamping block unit is placed, the inflation valve is connected to the external inflation equipment, the expansion bodies are inflated, the expansion bodies on the two sides are gradually pressed against the upper and lower side walls and the left and right side walls of the rectangular groove, and the clamping block unit is fixed in the dismounting groove.

[0014] Further, the left and right ends of the V-shaped plates on the upper side and the lower side are correspondingly provided with hinged plates through hinges, the hinged plates are correspondingly arranged between the packaging panels on the front side and the back side, and the hinged plates are located on the upper side and the lower side of the expansion bodies;

[0015] The upper and lower side walls of the rectangular groove are further provided with spacing uniform limiting grooves, and the hinged plates are provided with limiting blocks corresponding in position to the limiting grooves, the length of the hinged plate is less than the length of the upper and lower side walls of the rectangular groove; when the expansion bodies are inflated in the rectangular groove, the hinged plates on the upper and lower sides are extruded, so that the extruded plates are tightly attached to the upper and lower side walls of the rectangular groove, and the limiting blocks on the hinged plates are correspondingly inserted into the limiting grooves.

[0016] Further, the limiting grooves on the upper and lower side walls of the rectangular groove are larger in size than the limiting blocks, and the limiting grooves and the limiting blocks are uniformly arranged.

[0017] Further, the left and right side walls of the rectangular groove are also provided with uniformly distributed friction protrusions; the inflation body is pressed on the friction protrusions after inflation.

[0018] Further, the wall unit is also provided with positioning holes and positioning blocks.

[0019] Further, two disassembly grooves are arranged on each of the four edges of the wall unit.

[0020] Beneficial effects: the present application has the following beneficial effects:

[0021] 1) the present application firstly arranges the clamping block unit in the disassembly groove, so that the wall unit can be limited in the left and right directions, and the wall unit is assembled, and the structure is reasonable;

[0022] 2) the present application further arranges the inflation body to specifically limit the clamping block unit in the rectangular groove, so that the clamping block unit will not fall off during disassembly, and the installation of the clamping block unit is more stable, and the structure design is ingenious;

[0023] 3) the present application further realizes the overturning of the hinged plate through the inflation body and the hinged plate, realizes the butt joint installation of the wall in the front and back directions through the cooperation of the limiting block on the hinged plate and the limiting groove on the upper and lower side walls of the rectangular groove, so that the installation of the wall unit in the left and right directions and the front and back directions is very stable;

[0024] 4) the inflation body in the present application can extrude the left and right side walls of the rectangular groove, increase the stability of the overall structure; in addition, when the clamping block unit is disassembled, only the inflation body needs to be deflated, and the disassembly and installation are very convenient. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a structural diagram of the present application;

[0026] Figure 2 is a butt joint diagram of the wall unit in the present application;

[0027] Figure 3 is a structure diagram of the clamping block unit in the present application;

[0028] Figure 4 is Figure 3 a view in A direction in the present application;

[0029] Figure 5 is Figure 3 a B-B sectional view in the present application;

[0030] Figure 6 is Figure 4 a C-C sectional view in the present application;

[0031] Figure 7 Figure 2 is a diagram of the butt joint installation of the block unit in the present application. DETAILED DESCRIPTION

[0032] The present application will be further illustrated below in combination with the drawings and specific embodiments. The embodiments are implemented on the premise of the technical scheme of the present application and should be understood as being used for illustrating the present application rather than limiting the scope of the present application.

[0033] As shown in Figure 1 and Figure 2 , a prefabricated lightweight partition wall for water conservancy construction comprises a plurality of wall units 1, and each wall unit 1 is provided with a corresponding dismounting groove 2, the dismounting groove 2 comprises a trapezoidal groove 3 on the outside and a rectangular groove 4 on the inside which is integrated with the trapezoidal groove 3; when two wall units 1 are butted together, the positions of the trapezoidal grooves 3 on the two sides correspond, thereby forming a V-shaped groove 5 at the butt joint;

[0034] As shown in Figure 3 , Figure 4 and Figure 5 , it further comprises a block unit 6, the block unit 6 comprises V-shaped plates 7 on the upper and lower sides and packaging panels 8 on the front and back sides, the V-shaped plates 7 correspond to the shape of the V-shaped groove 5 formed by the butt joint of the two wall units 1, and the front face of the packaging panel 8 is consistent with the shape after the butt joint of the two dismounting grooves 2;

[0035] When the two wall units 1 are butted together, the corresponding dismounting grooves 2 on the two sides are butted, the block unit 6 is put in, the V-shaped plates 7 on the upper and lower sides are clamped in the V-shaped grooves 5 on the upper and lower sides, so that the two wall units are butted and installed in one body in the left-right direction, and the packaging panel 8 covers the entire groove body.

[0036] The V-shaped plates 7 in the block unit 6 correspond to the trapezoidal grooves 3 in the dismounting grooves 2, the packaging panel 8 packages the front and back sides of the dismounting grooves 2, and the upper side, the outer side and the lower side of the packaging panel 8 are provided with openings;

[0037] The two V-shaped plates 7 on the upper and lower sides are both correspondingly provided with expansion bodies 61 on the left and right sides, the expansion bodies 61 are arranged between the packaging panels 8 on the front and back sides, the expansion bodies 61 on the left and right sides and the V-shaped plates 7 on the upper and lower sides constitute an overall sealed space, and the front end of the V-shaped plate 7 is correspondingly provided with an inflation valve 71;

[0038] As shown in Figure 7 , when the two wall units 1 are butted together, the corresponding dismounting grooves 2 on the two sides are butted, the block unit 6 is put in, the inflation valve 71 is connected through the external inflation equipment, the expansion bodies 61 are inflated, and the expansion bodies 61 on the two sides are gradually pressed against the upper and lower side walls and the left and right side walls of the rectangular groove 4, so that the block unit 6 is fixed in the dismounting groove 2.

[0039] The left and right ends of the upper and lower V-shaped plates 7 are also provided with corresponding hinge plates 72 through hinge members, the hinge plates 72 are arranged between the front and rear packaging panels 8, and the hinge plates 72 are located on the upper and lower sides of the expansion body 61;

[0040] The upper and lower sidewalls of the rectangular groove 4 are also provided with spacing uniform limiting grooves 9, and the hinge plates 72 are provided with limiting blocks 10 corresponding to the positions of the limiting grooves 9, and the length of the hinge plates 72 is less than the length of the upper and lower sidewalls of the rectangular groove 4; when the expansion body 61 is inflated in the rectangular groove 4, the upper and lower hinge plates 72 are pressed, so that the pressed plates are tightly attached to the upper and lower sidewalls of the rectangular groove 4, and the limiting blocks 10 on the hinge plates 72 are inserted into the limiting grooves 9.

[0041] The size of the limiting grooves 9 on the upper and lower sidewalls of the rectangular groove 4 is greater than the size of the limiting blocks 10, and the limiting grooves 9 and the limiting blocks 10 are uniformly arranged.

[0042] The left and right sidewalls of the rectangular groove 4 are also provided with uniformly distributed friction protrusions 11, and the expansion body 61 is correspondingly pressed on the friction protrusions 11 after inflation; the wall unit 1 is also provided with a positioning hole 12 and a positioning block 13; and two disassembly grooves 2 are arranged on each of the four edges of the wall unit 1.

[0043] The specific working process of the present application is as follows: a plurality of prefabricated wall units are arranged in the present application, and the plurality of wall units are assembled into an integral lightweight partition wall; a disassembly groove is arranged on each wall unit, and the specific shape of the disassembly groove is composed of a trapezoidal groove and a rectangular groove, and a clamping block unit is correspondingly arranged, the clamping block unit is first provided with upper and lower V-shaped plates, the V-shaped plates are positionally adapted to the V-shaped groove after being connected to the trapezoidal groove, then when two wall units are positioned and installed through the positioning hole and the positioning block, the positions of the disassembly grooves on the two sides are corresponding, and only the clamping block unit needs to be placed in the groove, the V-shaped plates will correspondingly clamp the positions of the trapezoidal grooves, and then the two adjacent wall units are clamped together.

[0044] However, the above scheme can only realize the clamping of two walls in the left and right directions, and the clamping block unit is not fixed, and may fall from the disassembly groove due to vibration and other reasons; therefore, the present application further corresponds to the arrangement of the expansion body, the structure shape of the clamping block unit is first arranged in the present application, the upper and lower V-shaped plates of the clamping block unit are arranged corresponding to the trapezoidal groove in the disassembly groove, and the clamping block unit is further provided with front and rear packaging panels, the packaging panels are corresponding to the overall shape of the disassembly groove after being connected, and the disassembly groove can be directly packaged from the front and rear sides, and the visual effect is increased; however, the outer circle of the packaging panel is open, not closed, and this design is for corresponding arrangement of the expansion body.

[0045] The expansion body is arranged at the left and right ends of the V-shaped plates arranged on the upper and lower sides, and constitutes a sealed space as a whole. When the clamping block unit is installed, the expansion body is inflated, and the expansion body expands in the space of the rectangular groove, gradually presses against the side wall of the rectangular groove, and then fixes the clamping block unit in the disassembly groove. The clamping block unit will not fall off, and the position of the two wall body units on the front and rear sides will not be easily separated.

[0046] However, in the above technical solution, the two wall body units are very firm in the left and right directions, and the position in the front and rear directions depends on the expansion body, which is not very firm. Therefore, the device is also provided with a hinged plate. The hinged plate is hingedly arranged on the two sides of the upper and lower V-shaped plates, and is located on the upper and lower sides of the expansion body. The hinged plate is provided with corresponding limiting blocks and limiting grooves at the positions of the upper and lower side walls of the rectangular groove. After the clamping block is installed, when the expansion body expands, the hinged plate will gradually turn outward, so that the hinged plate gradually presses against the upper and lower side walls of the rectangular groove, and the limiting blocks are inserted into the limiting grooves. Therefore, the position of the two wall body units in the front and rear directions is also very firm, and the device is very stable in the left and right directions and the front and rear directions.

[0047] The expansion body can also press against the left and right side walls of the rectangular groove, and the left and right side walls of the rectangular groove are provided with friction protrusions. The expansion body pressed against the friction protrusions can also increase stability. In addition, the size of the limiting block and the limiting groove is not necessarily strictly matched, and can have a certain allowance to ensure that the limiting block can be inserted into the limiting groove. Moreover, the inflation valve can be a one-way valve, similar to a tire valve. It is very convenient to inflate and deflate.

[0048] When disassembling, only the inflation valve is used to deflate the expansion body. After deflation, the pressing force of the hinged plate disappears, the limiting force of the limiting block and the limiting groove disappears, and then the clamping block unit can be directly taken out from the disassembly groove, which is very convenient.

[0049] The above specific embodiments are only a preferred embodiment of the present application, and are not intended to limit the implementation and scope of claims of the present application. Any equivalent changes and modifications made in accordance with the scope of the patent protection of the present application should be included in the scope of the patent application.

Claims

1. A prefabricated lightweight partition wall for water conservancy engineering construction, characterized in that: The wall unit (1) is provided with a corresponding dismounting slot (2), which comprises a trapezoidal slot (3) on the outside and a rectangular slot (4) on the inside connected with the trapezoidal slot (3); when two wall units (1) are connected, the trapezoidal slots (3) on the two sides are correspondingly connected to form a V-shaped slot (5) at the joint; The card block unit (6) comprises V-shaped plates (7) on the upper and lower sides and packaging panels (8) on the front and back sides, the V-shaped plates (7) correspond to the shape of the V-shaped slot (5) formed by the connection of two wall units (1), and the front surface of the packaging panel (8) is consistent with the shape of the dismounting slot (2) after the connection of two wall units (1); When two wall units (1) are connected, the dismounting slots (2) on the two sides are correspondingly connected, the card block unit (6) is put in, the V-shaped plates (7) on the upper and lower sides are clamped in the V-shaped slots (5) on the upper and lower sides, so that the two walls are connected and installed in the left-right direction to form a whole, and the packaging panel (8) covers the whole slot body; The V-shaped plate (7) in the card block unit (6) corresponds to the trapezoidal slot (3) in the dismounting slot (2), the packaging panel (8) packages the front and back sides of the dismounting slot (2), and the upper, outer and lower sides of the packaging panel (8) are provided with openings; The V-shaped plates (7) on the upper and lower sides are correspondingly provided with expansion bodies (61) on the left and right sides, the expansion bodies (61) are arranged between the packaging panels (8) on the front and back sides, the expansion bodies (61) on the left and right sides and the V-shaped plates (7) on the upper and lower sides form a whole sealed space, and the front end of the V-shaped plate (7) is correspondingly provided with an inflation valve (71); When two wall units (1) are connected, the dismounting slots (2) on the two sides are correspondingly connected, the card block unit (6) is put in, the inflation valve (71) is connected through an external inflation device, the expansion bodies (61) are inflated, and the expansion bodies (61) on the two sides are gradually pressed against the upper and lower side walls and the left and right side walls of the rectangular slot (4), so that the card block unit (6) is fixed in the dismounting slot (2); The left and right ends of the V-shaped plates (7) on the upper and lower sides are also correspondingly provided with hinged plates (72) through hinge members, the hinged plates (72) are arranged between the packaging panels (8) on the front and back sides, and the hinged plates (72) are located on the upper and lower sides of the expansion bodies (61); The upper and lower side walls of the rectangular slot (4) are also provided with evenly spaced limiting grooves (9), and the hinged plates (72) are provided with limiting blocks (10) corresponding to the positions of the limiting grooves (9), and the length of the hinged plates (72) is less than the length of the upper and lower side walls of the rectangular slot (4); when the expansion bodies (61) are inflated in the rectangular slot (4), the hinged plates (72) on the upper and lower sides are pressed, so that the pressed plates are tightly attached to the upper and lower side walls of the rectangular slot (4), and the limiting blocks (10) on the hinged plates (72) are correspondingly inserted into the limiting grooves (9).

2. The prefabricated light partition wall for hydraulic engineering construction according to claim 1, characterized in that: The size of the limiting grooves (9) on the upper and lower side walls of the rectangular slot (4) is greater than the size of the limiting blocks (10), and the limiting grooves (9) and the limiting blocks (10) are uniformly arranged.

3. The prefabricated light partition wall for hydraulic engineering construction according to claim 2, characterized in that: The left and right side walls of the rectangular groove (4) are also provided with uniformly distributed friction protrusions (11); the inflation body (61) is correspondingly compressed on the friction protrusions (11) after inflation.

4. The prefabricated light partition wall for hydraulic engineering construction according to claim 1, characterized in that: The wall unit (1) is also provided with a positioning hole (12) and a positioning block (13).

5. The prefabricated light partition wall for hydraulic engineering construction according to claim 1, characterized in that: Two disassembly grooves (2) are correspondingly provided on each of the four edges of the wall unit (1).

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