Embedded pump set base for water conservancy construction

Abstract

According to the technical scheme, the pre-embedded pump set base for water conservancy construction is characterized in that the pre-embedded pump set base comprises a supporting bottom plate, a reinforcement cage is fixedly installed on the bottom face of the supporting bottom plate, two first fixing plates are fixedly installed on the top face of the supporting bottom plate, and clamping plates and installation assemblies are arranged on the top faces of the first fixing plates; the mounting assembly is arranged on one side of the first fixing plate and used for mounting a pump set, the mounting assembly comprises two first fixing grooves, the two first fixing grooves are both formed in one side of the first fixing plate, and the pump set can be mounted on the first fixing plate through mutual cooperative use of a supporting bottom plate, a first moving plate and a first threaded hole; according to the device, the effect of installing the pump set can be achieved, when the pump set vibrates during work after installation, the first threaded column cannot automatically rotate, the situation that the pump set is loosened due to the fact that a clamping plate loses fixation is avoided, meanwhile, the other side face of the pump set can be further extruded and fixed, and fixation of the pump set is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy construction, and particularly relates to a pre-embedded pump group base for water conservancy construction. Background Art

[0002] During the process of water conservancy construction, it is often necessary to install a pre-embedded base so that the pump group can be stably fixed on the ground.

[0003] For example, Chinese Patent with the publication number CN219062833U proposed a pre-embedded pump group base. In this patent, the steel reinforcement cage is buried in the ground, and concrete is poured through the concrete pouring hole at any time to fix the steel reinforcement cage inside the ground surface, so that the device can be connected to the ground, effectively preventing the device from sinking and shaking. Compared with the traditional base, although it cannot move, it is more stable. Rotating the knob can drive the threaded sleeve to rotate, and the rotation of the threaded sleeve will pull two threaded connecting rods closer to each other, thereby driving the trapezoidal clamping blocks to clamp the pump group feet from both sides. Since the trapezoidal clamping blocks are designed as inverted isosceles triangles and the contact surface with the pump group feet is in an inclined state, the clamping force will be converted into a part of the downward extrusion force to prevent the pump group from moving up and down. Compared with the prior art, the pump group can be fixed more stably. However, in this solution, during the operation of the pump group, vibrations may occur, which may cause the threaded sleeve to loosen due to the vibrations, and then the fixing effect of the pump group becomes poor and loosens, which may not be conducive to fixing the pump group, and there are certain limitations. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a pre-embedded pump group base for water conservancy construction, which solves the problem that during the operation of the pump group, vibrations may occur, which may cause the threaded sleeve to loosen due to the vibrations, and then the fixing effect of the pump group becomes poor and loosens, which may not be conducive to fixing the pump group, and there are certain limitations.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] An embedded pump unit base for water conservancy construction, comprising: a support bottom plate, a steel reinforcement cage is fixedly installed on the bottom surface of the support bottom plate, two first fixing plates are fixedly installed on the top surface of the support bottom plate, a clamping plate is arranged on the top surface of the first fixing plate, an installation component is arranged on one side of the first fixing plate for installing the pump unit, and the installation component includes: two first fixing grooves, both of the two first fixing grooves are opened on one side of the first fixing plate, a first moving plate is movably sleeved in the first fixing groove, a first threaded hole is opened on one side of the first moving plate, two fixing holes are opened on one side of the first fixing plate, a first threaded column is movably sleeved on the inner circumferential wall of the fixing hole, a second fixing groove is opened on the inner circumferential wall of the fixing hole, a limiting ring is fixedly sleeved on the outer circumferential wall of the first threaded column, the limiting ring is movably sleeved with the second fixing groove, two third fixing grooves are opened on one side of the first fixing plate, a second moving plate is movably sleeved in the third fixing groove, a limiting column is fixedly installed on one side of the second moving plate, a first circular through hole is opened on one side inside the third fixing groove, the inner circumferential wall of the first circular through hole is movably sleeved with the limiting column, a plurality of limiting grooves are opened on the outer circumferential wall of the first threaded column, the limiting grooves are movably sleeved with the limiting column, a second spring is fixedly installed on one side inside the third fixing groove, one end of the second spring is fixedly installed with the second moving plate, the first threaded hole is threadedly connected with the first threaded column, and a fourth fixing groove is opened at one end of the first threaded column.

[0007] In order to squeeze and fix the other two sides of the pump unit, as a kind of embedded pump unit base for water conservancy construction of the present utility model, preferably, two connecting plates are fixedly installed on the top surface of the clamping plate, two second threaded holes are opened on one side of the connecting plate, and a second threaded column is threadedly connected to the inner circumferential wall of the second threaded hole.

[0008] In order to prevent the second threaded column from rotating by itself, as a kind of embedded pump unit base for water conservancy construction of the present utility model, preferably, a third threaded hole is opened on the top surface of the connecting plate, a third threaded column is threadedly connected to the inner circumferential wall of the third threaded hole, and a flat washer is movably sleeved on the outer circumferential wall of the third threaded column.

[0009] In order to prevent the second moving plate from disengaging from the inside of the third fixing groove, as a kind of embedded pump unit base for water conservancy construction of the present utility model, preferably, second fixing plates are fixedly installed on the top surface and the bottom surface of the second moving plate respectively, rectangular grooves are opened on the top surface and the bottom surface inside the third fixing groove respectively, and the rectangular grooves are movably sleeved with the second fixing plates.

[0010] For the convenience of moving the second moving plate, as a pre-embedded pump unit base for water conservancy construction of the present utility model, preferably, a support groove is provided on one side of the second moving plate.

[0011] For supporting the bottom of the pump unit, as a pre-embedded pump unit base for water conservancy construction of the present utility model, preferably, a rectangular groove is provided on the top surface of the clamping plate, and a rubber pad is fixedly sleeved inside the rectangular groove.

[0012] For shock absorption of the bottom of the pump unit, as a pre-embedded pump unit base for water conservancy construction of the present utility model, preferably, the rubber pad is made of rubber material.

[0013] In summary, the present utility model mainly has the following beneficial effects:

[0014] By the mutual cooperation of the support bottom plate, the steel reinforcement cage, the first fixing plate, the clamping plate, the first fixing groove, the first moving plate and the first threaded hole, the effect of installing the pump unit can be achieved, so that when the pump unit vibrates during operation after installation, the first threaded column will not rotate by itself, avoiding the loss of fixation of the clamping plate and causing the pump unit to become loose. At the same time, the other side of the pump unit can be further squeezed and fixed, strengthening the fixation of the pump unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a structural schematic diagram of the support bottom plate of the present utility model;

[0017] Figure 3 is Figure 2 a partial structural schematic diagram of A in

[0018] Figure 4 is Figure 2 a partial structural schematic diagram of B in

[0019] Figure 5 is Figure 2 a partial structural schematic diagram of C in

[0020] Reference numerals: 1, support base plate; 2, steel reinforcement cage; 3, first fixing plate; 4, clamping plate; 5, first fixing groove; 6, first moving plate; 7, first threaded hole; 8, fixing hole; 9, second fixing groove; 10, first threaded column; 11, limiting ring; 12, third fixing groove; 13, second moving plate; 14, limiting column; 15, connecting plate; 16, second threaded hole; 17, second threaded column; 18, third threaded hole; 19, third threaded column; 20, flat washer; 21, limiting groove; 22, fourth fixing groove; 23, second fixing plate; 24, support groove; 25, rubber pad; 26, second spring. Detailed implementation manners

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1

[0023] Reference Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5A pre-buried pump unit base for water conservancy construction comprises: a supporting base plate 1, a steel cage 2 is fixedly installed on the bottom surface of the supporting base plate 1, two first fixing plates 3 are fixedly installed on the top surface of the supporting base plate 1, a clamping plate 4 is arranged on the top surface of the first fixing plate 3, and a mounting assembly is arranged on one side of the first fixing plate 3 for mounting the pump unit, and the mounting assembly comprises: two first fixing grooves 5, both of which are arranged on one side of the first fixing plate 3, a first movable plate 6 is movably sleeved inside the first fixing groove 5, a first threaded hole 7 is arranged on one side of the first movable plate 6, two fixing holes 8 are arranged on one side of the first fixing plate 3, a first threaded column 10 is movably sleeved on the inner circular wall surface of the fixing hole 8, and a second fixing Groove 9, the outer circumferential wall surface of the first threaded column 10 is fixedly sleeved with a limiting ring 11, and the limiting ring 11 is movably sleeved with the second fixed groove 9, one side of the first fixed plate 3 is provided with two third fixed grooves 12, the inner part of the third fixed groove 12 is movably sleeved with a second movable plate 13, and a limiting column 14 is fixedly installed on one side of the second movable plate 13, and a first circular through hole is provided on the inner side of the third fixed groove 12, and the inner circumferential wall surface of the first circular through hole is movably sleeved with the limiting column 14, and a plurality of limiting grooves 21 are provided on the outer circumferential wall surface of the first threaded column 10, and the limiting groove 21 is movably sleeved with the limiting column 14, and a second spring 26 is fixedly installed on one side of the inner part of the third fixed groove 12, and one end of the second spring 26 is fixedly installed with the second movable plate 13, and the first threaded hole 7 It is threadedly connected to the first threaded column 10, and one end of the first threaded column 10 is provided with a fourth fixing groove 22. Through the provided support base plate 1, when the user needs to install the pump unit, the provided steel cage 2 is used to place the steel cage 2 inside the pit to be installed, and then the concrete is poured into the bottom of the support base plate 1 through the inside of the support base plate 1, so as to fix the steel cage 2. Then, through the provided clamping plate 4, the user places the pump unit on the top surface of the clamping plate 4, and then, through the provided fourth fixing groove 22, the user inserts a flat screwdriver or other tool into the inside of the fourth fixing groove 22, and rotates the first threaded column 10. At this time, the second fixing groove 9 limits the internal limiting ring 11, so that the first threaded column 10 is rotated. The threaded column 10 will not move from the inside of the fixing hole 8. At the same time, the first fixing groove 5 is set to limit the first movable plate 6 inside, so that the first threaded column 10 and the first threaded hole 7 convert the rotational motion into linear motion, thereby moving the first movable plate 6, driving the clamping plate 4 to move and squeeze toward one side of the pump unit. Since one side of the inside of the clamping plate 4 is designed as an inverted triangle, the contact surface between the clamping plate 4 and the pump unit support foot is in an inclined state, thereby converting the clamping force into a part of the downward squeezing force to prevent the pump unit from moving up and down, thereby fixing the pump unit. At the same time, while rotating the first threaded column 10, the user manually moves the second movable plate 13 to drive the limiting column 14 to move out of the limiting groove 21. After the rotation is completed,Release the second moving plate 13 so that under the push of the second spring 26, the second moving plate 13 is pushed to drive the limiting column 14 into the inside of the limiting groove 21, so that the limiting column 14 is clamped with the first threaded column 10, preventing the first threaded column 10 from rotating under the vibration of the pump set. After that, rotate the second threaded column 17 to squeeze both sides of the pump set, and then tighten the third threaded column 19 to squeeze and limit the outer cylindrical wall surface of the second threaded column 17. At the same time, the flat washer 20 is used to prevent the third threaded column 19 from loosening, and then prevent the second threaded column 17 from rotating, so as to further squeeze and limit the other two sides of the pump set, thus achieving the effect of installing the pump set comprehensively. When the pump set vibrates during operation after installation, the first threaded column 10 will not rotate by itself, avoiding the loss of fixation of the clamping plate 4 and causing the pump set to loosen. At the same time, the other side of the pump set can be further squeezed and fixed, strengthening the fixation of the pump set.

[0024] Embodiment 2

[0025] Based on the above-mentioned Embodiment 1, refer to Figure 2 、 Figure 3 、 Figure 4 and Figure 5 Two connecting plates 15 are fixedly installed on the top surface of the clamping plate 4. Two second threaded holes 16 are opened on one side of the connecting plate 15. The inner cylindrical wall surface of the second threaded hole 16 is threadedly connected with a second threaded column 17. A third threaded hole 18 is opened on the top surface of the connecting plate 15. The inner cylindrical wall surface of the third threaded hole 18 is threadedly connected with a third threaded column 19. A flat washer 20 is movably sleeved on the outer cylindrical wall surface of the third threaded column 19. Second fixing plates 23 are respectively fixedly installed on the top surface and the bottom surface of the second moving plate 13. Rectangular grooves are respectively opened on the top surface and the bottom surface inside the third fixing groove 12. The rectangular grooves are movably sleeved with the second fixing plates 23.

[0026] Embodiment 3

[0027] Based on the above-mentioned Embodiment 1 or 2, refer to Figure 2 、 Figure 3 、 Figure 4 and Figure 5 A support groove 24 is opened on one side of the second moving plate 13. A rectangular groove is opened on the top surface of the clamping plate 4. A rubber pad 25 is fixedly sleeved inside the rectangular groove. The material of the rubber pad 25 is rubber material.

[0028] Working principle: Please refer to Figures 1-5As shown, through the provided support base plate 1, when the user needs to install the pump unit, the provided steel cage 2 is used to place the steel cage 2 inside the pit to be installed, and then concrete is poured into the bottom of the support base plate 1 through the inside of the support base plate 1, so as to fix the steel cage 2, and then through the provided clamping plate 4, the user places the pump unit on the top surface of the clamping plate 4, and then through the provided fourth fixing groove 22, the user inserts a flat screwdriver or other tool into the inside of the fourth fixing groove 22, and rotates the first threaded column 10, and at this time the second fixing The groove 9 limits the internal limiting ring 11, so that the first threaded column 10 will not move from the inside of the fixing hole 8. At the same time, the first fixed groove 5 is set to limit the internal first movable plate 6, so that the first threaded column 10 and the first threaded hole 7 convert the rotational motion into linear motion, thereby moving the first movable plate 6, driving the clamping plate 4 to move and squeeze one side of the pump unit. Since one side of the inner side of the clamping plate 4 is designed as an inverted triangle, the contact surface between the clamping plate 4 and the pump unit support foot is in an inclined state, thereby converting the clamping force into a part of the downward squeezing force to prevent the pump unit from moving up and down. The pump unit is moved to fix the pump unit. At the same time, while rotating the first threaded column 10, the user manually moves the second movable plate 13 to drive the limiting column 14 to move out of the limiting groove 21. After the rotation is completed, the second movable plate 13 is released so that the second movable plate 13 is pushed by the second spring 26 to drive the limiting column 14 to enter the limiting groove 21, so that the limiting column 14 is clamped with the first threaded column 10. In this way, the first threaded column 10 rotates under the vibration of the pump unit, and then the second threaded column 17 is rotated to squeeze the two sides of the pump unit, and then the second threaded column 17 is tightened. The three threaded columns 19 squeeze and limit the outer cylindrical wall of the second threaded column 17, and at the same time, the flat washer 20 is used to prevent the third threaded column 19 from loosening, thereby preventing the second threaded column 17 from rotating, thereby further squeezing and limiting the other two sides of the pump group, thereby achieving a comprehensive effect of installing the pump group. After installation, when the pump group vibrates during operation, the first threaded column 10 will not rotate on its own, avoiding the loss of fixation of the clamping plate 4 and causing the pump group to loosen, and at the same time, the other side surfaces of the pump group can be further squeezed and fixed, thereby strengthening the fixation of the pump group.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pre-buried pump unit base for water conservancy construction, characterized in that: include: A supporting base plate (1), a steel cage (2) being fixedly mounted on the bottom surface of the supporting base plate (1), two first fixing plates (3) being fixedly mounted on the top surface of the supporting base plate (1), and a clamping plate (4) being arranged on the top surface of the first fixing plates (3); An installation component, wherein the installation component is arranged on one side of the first fixing plate (3) and is used for installing the pump unit. The installation component comprises: two first fixing grooves (5), wherein the two first fixing grooves (5) are both arranged on one side of the first fixing plate (3), wherein the first fixing groove (5) is internally movably sleeved with a first movable plate (6), wherein a first threaded hole (7) is arranged on one side of the first movable plate (6), wherein two fixing holes (8) are arranged on one side of the first fixing plate (3), wherein the inner circular wall surface of the fixing hole (8) is movably sleeved with a first threaded column (10), wherein the inner circular wall surface of the fixing hole (8) is provided with a second fixing groove (9), wherein the outer circular wall surface of the first threaded column (10) is fixedly sleeved with a limiting ring (11), wherein the limiting ring (11) is movably sleeved with the second fixing groove (9), wherein two fixing holes (8) are arranged on one side of the first fixing plate (3) A third fixed groove (12), a second movable plate (13) is movably sleeved inside the third fixed groove (12), a limiting column (14) is fixedly installed on one side of the second movable plate (13), a first circular through hole is opened on one side of the interior of the third fixed groove (12), the inner circular wall surface of the first circular through hole is movably sleeved with the limiting column (14), a plurality of limiting grooves (21) are opened on the outer circular wall surface of the first threaded column (10), the limiting grooves (21) are movably sleeved with the limiting column (14), a second spring (26) is fixedly installed on one side of the interior of the third fixed groove (12), one end of the second spring (26) is fixedly installed with the second movable plate (13), the first threaded hole (7) is threadedly connected with the first threaded column (10), and a fourth fixed groove (22) is opened on one end of the first threaded column (10).

2. The embedded pump unit base for water conservancy construction according to claim 1 is characterized in that: Two connecting plates (15) are fixedly mounted on the top surface of the clamping plate (4), two second threaded holes (16) are provided on one side of the connecting plate (15), and the inner circular wall surface of the second threaded hole (16) is threadedly connected with a second threaded column (17).

3. The embedded pump unit base for water conservancy construction according to claim 2 is characterized in that: A third threaded hole (18) is formed on the top surface of the connecting plate (15); a third threaded column (19) is threadedly connected to the inner circular wall of the third threaded hole (18); and a flat washer (20) is movably sleeved on the outer circular wall of the third threaded column (19).

4. The embedded pump unit base for water conservancy construction according to claim 1 is characterized in that: The second movable plate (13) is fixedly mounted with a second fixed plate (23) on its top and bottom surfaces respectively, and the inner top and bottom surfaces of the third fixed groove (12) are respectively provided with rectangular grooves, which are movably sleeved with the second fixed plate (23).

5. The embedded pump unit base for water conservancy construction according to claim 1 is characterized in that: A supporting groove (24) is provided on one side of the second movable plate (13).

6. The embedded pump unit base for water conservancy construction according to claim 1 is characterized in that: A rectangular groove is formed on the top surface of the clamping plate (4), and a rubber pad (25) is fixedly sleeved inside the rectangular groove.

7. The embedded pump unit base for water conservancy construction according to claim 6 is characterized in that: The rubber pad (25) is made of rubber material.

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