Electric power calandria anti-floating device

Abstract

The invention discloses an anti-floating device for an electric power pipe bank, and relates to the technical field of road construction. The device comprises a plurality of first side plates, a plurality of second side plates, a plurality of supporting seats and two rack plates, according to the power pipeline support, the multiple supporting bases, the first side plate and the second side plate are spliced together through the splicing mechanism according to the number of power pipelines, so that the multiple supporting bases, the first side plate and the second side plate form a whole, different numbers of power pipelines can be supported according to the arrangement number of the power pipes, and the power pipeline support is flexible, convenient and high in practicability. By means of the supporting mechanism and the fixing mechanism, the multiple supporting bases, the first side plate and the second side plate are fixed to a concrete bottom plate of the bottom wall of the construction foundation pit, the multiple fixed supporting bases fix the power pipeline penetrating through the penetrating groove hole, and in the concrete solidification process, the situation that the power pipeline floats upwards to cause deformation of concrete is avoided; and therefore, the construction quality of the electric power pipe bank is effectively improved, and meanwhile, the construction efficiency of the electric power pipe bank is improved.

Description

Technical Field

[0001] The invention relates to the technical field of road construction, and in particular to an anti-floating device for electric power pipes. Background Art

[0002] Power pipe is a kind of pipe that meets the requirements of substation cable access and overhead line undergrounding, and provides power channels for power supply of plots along the line. Power pipe is also called cable pipe, power cable pipe, cement cable pipe, power pipe, power power pipe, etc. The outstanding features of power pipe are high strength and low friction resistance. Generally, power pipe is built simultaneously with road construction or municipal pipeline construction. However, the existing technology still has some defects when it comes to power pipe arrangement: During the construction of the power pipeline, although the anti-floating device used in the prior art can fix the discharged power pipeline, it cannot support and fix the entire pipeline according to the specific number of pipelines, resulting in poor flexibility of the anti-floating device. At the same time, the anti-floating device in the prior art is not convenient to be integrated with the discharged power pipeline. After the concrete solidifies, the construction workers need to remove the anti-floating device from the concrete, which has a certain impact on the construction quality of the power pipeline and leads to low construction efficiency of the power pipeline. In view of the above problems, the inventor proposes an anti-floating device for electric power pipes to solve the above problems. Summary of the invention

[0003] In order to solve the above-mentioned problems, the purpose of the present invention is to provide an anti-floating device for electric power pipes.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: an anti-floating device for electric power pipes, comprising a plurality of first side panels, a plurality of second side panels, a plurality of support seats and two frame plates, a plurality of support seats are provided with through-slot holes in the middle parts, a plurality of support seats and a plurality of first side panels and a plurality of second side panels are provided with splicing mechanisms, two of the frame plates and a plurality of first side panels and a plurality of second side panels are provided with supporting mechanisms, and two of the frame plates are provided with fixing mechanisms.

[0005] Preferably, the splicing mechanism includes several first card blocks, wherein two adjacent first card blocks are fixedly mounted on one side of a support seat, and two first card slots are provided on the other side of several support seats, wherein two adjacent support seats are connected by the first card blocks and the two first card slots.

[0006] Preferably, several evenly distributed vertical grouting grooves are provided on several of the support seats, and the vertical grouting grooves are connected with the through-hole holes. Several of the support seats are provided with U-shaped grouting grooves, and the vertical grouting grooves are connected with the U-shaped grouting grooves.

[0007] Preferably, two second clamping blocks are fixedly installed on one side of several of the first side panels, and two second clamping slots are opened on one side of several of the second side panels. The first side panels are clamped and connected to the support base through the second clamping blocks and the first clamping slots, and the second side panels are clamped and connected to the support base through the second clamping slots and the first clamping blocks.

[0008] Preferably, four evenly distributed connecting grooves are provided on the other sides of several of the first side panels and several of the second side panels, wherein connecting angle irons are provided inside two adjacent connecting grooves, locking bolts are threadedly installed at both ends of several of the connecting angle irons, and threaded holes are provided on the inner walls of several of the connecting grooves, wherein one end of one of the locking bolts is threadedly connected to the inner wall of a threaded hole.

[0009] Preferably, the support mechanism comprises two connecting protrusions, and the other sides of the first side panels and the second side panels are each provided with connecting grooves, and the two connecting protrusions are movably plugged into the inner walls of two of the connecting grooves.

[0010] Preferably, a movable groove is provided at one end of the two frame plates, and two guide grooves are provided on the side walls of the two movable grooves. A guide block is slidably installed at one end of the guide groove, wherein the opposite sides of two adjacent guide blocks are fixedly connected to a connecting protrusion.

[0011] Preferably, the other ends of the two frame plates are both threadedly rotatably mounted with threaded rods, one end of one of the threaded rods is rotatably connected to one end of a connecting protrusion, and the other ends of the two threaded rods are both fixedly mounted with rotating ball handles.

[0012] Preferably, the fixing mechanism comprises four fixing ears, wherein two adjacent fixing ears are fixedly connected to the other end of a frame plate, two fixing rods are fixedly installed on one side of the four fixing ears, and a conical embedded rod is provided at one end of the fixing rod.

[0013] Preferably, a connecting seat is fixedly mounted on one end of the fixing rod, a supporting cavity is opened at one end of the connecting seat, and one end of the conical embedded rod is movably plugged into the inner wall of the supporting cavity.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, according to the specific number of power pipes in the power pipe arrangement, a plurality of support seats, a first side plate and a second side plate are spliced ​​together by a splicing mechanism, so that the plurality of support seats, the first side plate and the second side plate form a whole, and different numbers of power pipes can be supported according to the number of power pipes discharged, which is flexible and convenient; 2. In the present invention, a plurality of support seats, a first side plate and a second side plate are fixed on the concrete bottom plate of the bottom wall of the construction pit by means of a support mechanism and a fixing mechanism. The fixed plurality of support seats fix the power pipes passing through the slot holes. During the solidification process of the concrete, the power pipes are prevented from floating up and causing deformation of the concrete, thereby effectively improving the construction quality of the power pipes and the construction efficiency of the power pipes; 3. In the present invention, after the concrete solidifies, the connecting protrusions and connecting grooves in the driving support mechanism are separated, so that the frame plate is separated from the first side plate and the second side plate. The first side plate, the second side plate and the support seat form a whole through the concrete and the power pipeline, and the frame plate and the fixing mechanism can be reused. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of an anti-floating device for electric power pipes of the present invention.

[0017] Figure 2 It is a schematic diagram of the explosion structure of the present invention.

[0018] Figure 3 It is a schematic diagram of the separation structure of the support base of the present invention.

[0019] Figure 4 It is a schematic diagram of the cross-section structure of the support seat of the present invention.

[0020] Figure 5 It is a schematic diagram of the connection structure of the first side plate and the second side plate of the present invention.

[0021] Figure 6 For the present invention Figure 5 A magnified schematic diagram of part A in FIG.

[0022] Figure 7 It is a schematic diagram of the separation structure of the first side plate of the present invention.

[0023] Figure 8 It is a schematic diagram of the cross section of the frame plate and the separation structure of the conical embedded rod and the connecting seat of the present invention.

[0024] Fig. 9 For the present invention Figure 8 An enlarged schematic diagram of part B in FIG.

[0025] In the figure: 1. first side plate; 11. second side plate; 2. support seat; 21. through-slot hole; 3. frame plate; 4. splicing mechanism; 41. first clamping block; 42. first clamping slot; 43. vertical grouting slot; 44. U-shaped grouting slot; 45. second clamping block; 46. second clamping slot; 47. connecting slot; 48. connecting angle iron; 49. locking bolt; 5. threaded hole; 6. support mechanism; 61. connecting protrusion; 62. connecting groove; 63. movable slot; 64. guide slot; 65. guide block; 66. threaded rod; 67. rotating ball handle; 7. fixing mechanism; 71. fixing ear; 72. fixing rod; 73. conical embedded rod; 74. connecting seat; 75. support cavity. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example: Figure 1-9 As shown, the present invention provides an anti-floating device for electric pipe arrangement, comprising a plurality of first side panels 1, a plurality of second side panels 11, a plurality of support seats 2 and two frame panels 3, a plurality of support seats 2 are provided with through-slot holes 21 in the middle, a plurality of support seats 2 and a plurality of first side panels 1 and a plurality of second side panels 11 are provided with splicing mechanisms 4, two frame panels 3 and a plurality of first side panels 1 and a plurality of second side panels 11 are provided with supporting mechanisms 6, and two frame panels 3 are provided with fixing mechanisms 7, by providing the through-slot holes 21, the electric pipes in the process of electric pipe arrangement can pass through the through-slot holes 21, by providing the splicing mechanism 4, the splicing mechanism 4 can splice the plurality of support seats 2 and a plurality of first side panels 1 and a plurality of second side panels 11 together to form a whole, Different numbers of power pipelines can be supported according to the number of power pipes discharged, thereby improving flexibility. By setting a supporting mechanism 6 and a fixing mechanism 7, the supporting mechanism 6 can support the first side panel 1 and the second side panel 11, and the fixing mechanism 7 can fix the frame plate 3, thereby fixing the support seat 2. Before the poured concrete solidifies, the power pipeline is supported to avoid floating of the power pipeline before the concrete solidifies, which can facilitate construction personnel to pour concrete on the upper end face of the pipeline. At the same time, after the poured concrete solidifies, the supporting mechanism 6 can separate the frame plate 3 from the first side panel 1 and the second side panel 11, and the first side panel 1, the second side panel 11 and the support seat 2 form a whole with the power pipeline through concrete.

[0028] The splicing mechanism 4 includes a plurality of first card blocks 41, wherein two adjacent first card blocks 41 are fixedly mounted on one side of a support seat 2, and two first card slots 42 are provided on the other side of the plurality of support seats 2, wherein two adjacent support seats 2 are connected by the first card block 41 and the two first card slots 42. By setting the first card block 41 and the first card slot 42, when the first card block 41 is vertically inserted into the first card slot 42, the splicing between the two adjacent support seats 2 can be achieved, and the splicing of multiple support seats 2 can be facilitated.

[0029] A plurality of evenly distributed vertical grouting grooves 43 are provided on the plurality of support seats 2, and the vertical grouting grooves 43 are connected with the slot holes 21. A U-shaped grouting groove 44 is provided on the plurality of support seats 2, and the vertical grouting grooves 43 are connected with the U-shaped grouting grooves 44. By arranging the vertical grouting grooves 43 and the U-shaped grouting grooves 44, when the construction workers pour concrete on the upper end surface of the power pipeline, the poured concrete contacts the power pipeline passing through the slot holes 21 through the vertical grouting grooves 43, and the poured concrete can also contact the power pipeline at the bottom through the U-shaped grouting grooves 44, so that when the concrete solidifies, the discharged multiple power pipelines and the multiple support seats 2 form a whole.

[0030] Two second clamping blocks 45 are fixedly installed on one side of several first side panels 1, and two second clamping grooves 46 are opened on one side of several second side panels 11. The first side panel 1 is clamped and connected with the support seat 2 through the second clamping block 45 and the first clamping groove 42, and the second side panel 11 is clamped and connected with the support seat 2 through the second clamping block 45 and the first clamping groove 46 and the first clamping block 41. By setting the second clamping block 45 and the second clamping groove 46, the first side panel 1 can be clamped with the first clamping groove 42 on one side of the support seat 2 through the second clamping block 45, and the second side panel 11 can be clamped with the first clamping block 41 on one side of the support seat 2 through the second clamping groove 46, so that the first side panel 1 and the second side panel 11 are fixed to the side of the support seat 2.

[0031] Four evenly distributed connecting grooves 47 are provided on the other sides of the first side panels 1 and the second side panels 11, wherein connecting angle irons 48 are provided inside two adjacent connecting grooves 47, and locking bolts 49 are threadedly installed on both ends of the connecting angle irons 48, and threaded holes 5 are provided on the inner walls of the connecting grooves 47, wherein one end of a locking bolt 49 is threadedly connected to the inner wall of a threaded hole 5. By arranging the connecting angle irons 48, the locking bolts 49 and the threaded holes 5, when the connecting angle irons 48 are placed inside the connecting grooves 47, the locking bolts 49 are screwed into the inside of the threaded hole 5, and the two adjacent first side panels 1 or the two adjacent second side panels 11 can be fixedly connected through the connecting angle irons 48.

[0032] The supporting mechanism 6 includes two connecting protrusions 61, and the other sides of the first side panels 1 and the second side panels 11 are provided with connecting grooves 62. The two connecting protrusions 61 and the inner walls of two of the connecting grooves 62 are movably plugged into each other. By setting the connecting protrusions 61 and the connecting grooves 62, when the connecting protrusions 61 are horizontally inserted into the connecting grooves 62, the rack plate 3 can be connected to the first side panel 1 or the second side panel 11, and thereby the first side panel 1, the second side panel 11 and the supporting seat 2 are supported and fixed.

[0033] One end of each of the two frame plates 3 is provided with a movable groove 63, and the side walls of the two movable grooves 63 are provided with two guide grooves 64. A guide block 65 is slidably installed at one end of the guide groove 64, wherein the opposite sides of two adjacent guide blocks 65 are fixedly connected to a connecting protrusion 61. By setting the movable groove 63, the guide groove 64 and the guide block 65, the guide block 65 can slide in the horizontal direction on the inner wall of the guide groove 64, thereby guiding the connecting protrusion 61 in the horizontal direction, so that the connecting protrusion 61 keeps moving in the horizontal direction.

[0034] The other ends of the two frame plates 3 are both threadedly rotatably installed with threaded rods 66, one end of which is rotatably connected to one end of a connecting protrusion 61, and the other ends of the two threaded rods 66 are fixedly installed with rotating ball handles 67. By rotating the rotating ball handles 67, the rotating ball handles 67 can make the threaded rods 66 rotate, and the threaded rods 66 can drive the connecting protrusion 61 to move horizontally in the movable groove 63, so that the connecting protrusion 61 and the connecting groove 62 are horizontally plugged in or separated.

[0035] The fixing mechanism 7 includes four fixing ears 71, wherein two adjacent fixing ears 71 and the other end of a frame plate 3 are fixedly connected, two fixing rods 72 are fixedly installed on one side of the four fixing ears 71, and a conical embedded rod 73 is provided at one end of the fixing rod 72. By arranging the fixing rod 72 and the conical embedded rod 73, when the conical embedded rod 73 is connected with the fixing rod 72, the conical part of the conical embedded rod 73 is inserted into the side wall of the foundation pit for the construction of the power drainage pipe, the conical embedded rod 73, the fixing rod 72, the fixing ears 71, the frame plate 3 and the connecting protrusions 61 and the connecting grooves 62 support and fix the first side plate 1 and the second side plate 11.

[0036] A connecting seat 74 is fixedly installed at one end of the fixing rod 72, and a supporting cavity 75 is opened at one end of the connecting seat 74. One end of the conical embedded rod 73 is movably plugged into the inner wall of the supporting cavity 75. By setting the connecting seat 74 and the supporting cavity 75, when the end of the conical embedded rod 73 is inserted into the interior of the supporting cavity 75, the connection between the fixing rod 72 and the conical embedded rod 73 can be realized. The supporting cavity 75 can provide a certain telescopic moving space for the conical embedded rod 73 embedded in the side wall of the foundation pit to be better inserted into the supporting cavity 75.

[0037] Working principle: During the construction of the power pipe arrangement, the construction personnel firstly vertically engage the first clamping block 41 and the first clamping groove 42 to splice the multiple support seats 2 together. The specific number of the support seats 2 depends on the number of power pipes during the pipe arrangement construction. According to the specific number, the second clamping blocks 45 on one side of the corresponding number of first side panels 1 are vertically engaged with the first clamping groove 42 on one side of the support seat 2 to fix the multiple first side panels 1 on one side of the support seat 2. At the same time, the second clamping grooves 46 on one side of the corresponding number of second side panels 11 are vertically engaged with the first clamping blocks 41 on one side of the support seat 2 in the above manner to fix the multiple second side panels 11 on the other side of the support seat 2. Subsequently, the construction workers place the assembled multiple support seats 2 and multiple first side panels 1 and second side panels 11 as a whole on the concrete bottom plate of the bottom wall of the construction pit, and then the construction workers pass the power pipes through the corresponding slot holes 21 one by one; At this time, the construction personnel place the two rack plates 3 on one side of the first side plate 1 and the second side plate 11, respectively, and the two connecting protrusions 61 correspond horizontally to the two connecting grooves 62, and then manually rotate the two rotating ball handles 67, the two rotating ball handles 67 rotate the two threaded rods 66, and the two threaded rods 66 make the two connecting protrusions 61 move horizontally in the corresponding movable grooves 63, and the two connecting protrusions 61 approach each other until the two connecting protrusions 61 are completely horizontally inserted into the corresponding connecting grooves 62 and then stop rotating the two rotating ball handles 67; Subsequently, the construction personnel insert the multiple conical embedded rods 73 into the two side walls of the construction pit, and the multiple conical embedded rods 73 are fixed to the two side walls of the construction pit. At this time, the multiple conical embedded rods 73, the multiple fixing rods 72, the four fixing ears 71, the two frame plates 3, the two connecting protrusions 61, and the two connecting grooves 62 support and fix the multiple first side plates 1, the multiple second side plates 11, and the multiple support seats 2. The multiple support seats 2 fixed in the construction pit fix the passing power pipelines. When the construction workers pour concrete on the upper end surface of the power pipeline, the poured concrete contacts the power pipeline passing through the multiple slotted holes 21 through the multiple vertical grouting grooves 43. At the same time, the poured concrete contacts the power pipeline at the bottom through the multiple U-shaped grouting grooves 44. When the concrete solidifies, the multiple discharged power pipelines and the multiple support seats 2 form a whole. During the solidification process of the concrete, the multiple support seats 2 fix the discharged power pipelines to prevent the power pipelines from floating up and causing deformation of the concrete, thereby effectively improving the construction quality of the power pipe.

[0038] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An anti-floating device for electric power pipes, comprising a plurality of first side plates (1), a plurality of second side plates (11), a plurality of support seats (2) and two frame plates (3), characterized in that: A through-slot hole (21) is provided in the middle of the plurality of support seats (2); a splicing mechanism (4) is provided on the plurality of support seats (2) and the plurality of first side plates (1) and the plurality of second side plates (11); a supporting mechanism (6) is provided on the two frame plates (3) and the plurality of first side plates (1) and the plurality of second side plates (11); and a fixing mechanism (7) is provided on the two frame plates (3).

2. The anti-floating device for electric power pipes according to claim 1, characterized in that: The splicing mechanism (4) comprises a plurality of first clamping blocks (41), wherein two adjacent first clamping blocks (41) are fixedly mounted on one side of a support seat (2), and the other side of the plurality of support seats (2) are each provided with two first clamping slots (42), wherein the two adjacent support seats (2) are connected by clamping the first clamping blocks (41) and the two first clamping slots (42).

3. The anti-floating device for electric power pipes according to claim 1, characterized in that: A plurality of evenly distributed vertical grouting grooves (43) are provided on the plurality of support seats (2), and the vertical grouting grooves (43) are communicated with the through-slot holes (21); a plurality of U-shaped grouting grooves (44) are provided on the plurality of support seats (2), and the vertical grouting grooves (43) are communicated with the U-shaped grouting grooves (44).

4. The anti-floating device for electric power pipes according to claim 2, characterized in that: One side of a plurality of the first side panels (1) is fixedly mounted with two second clamping blocks (45), and one side of a plurality of the second side panels (11) is provided with two second clamping slots (46); the first side panels (1) are clamped and connected to the support base (2) via the second clamping blocks (45) and the first clamping slots (42); and the second side panels (11) are clamped and connected to the support base (2) via the second clamping slots (46) and the first clamping blocks (41).

5. The anti-floating device for electric power pipes according to claim 1, characterized in that: The other sides of the plurality of first side plates (1) and the plurality of second side plates (11) are each provided with four evenly distributed connection grooves (47), wherein two adjacent connection grooves (47) are each provided with a connection angle iron (48), both ends of the plurality of connection angle irons (48) are threadedly rotatably mounted with locking bolts (49), and the inner walls of the plurality of connection grooves (47) are each provided with a threaded hole (5), wherein one end of one of the locking bolts (49) is threadedly rotatably connected to the inner wall of a threaded hole (5).

6. The anti-floating device for electric power pipes according to claim 1, characterized in that: The support mechanism (6) comprises two connecting protrusions (61), and the other sides of the plurality of first side plates (1) and the plurality of second side plates (11) are each provided with a connecting groove (62), and the two connecting protrusions (61) and the inner walls of two of the connecting grooves (62) are movably plugged into each other.

7. The anti-floating device for electric power pipes according to claim 6, characterized in that: A movable groove (63) is provided at one end of the two frame plates (3), and two guide grooves (64) are provided on the side walls of the two movable grooves (63). A guide block (65) is slidably mounted at one end of the guide groove (64), wherein opposite sides of two adjacent guide blocks (65) are fixedly connected to a connecting protrusion (61).

8. The anti-floating device for electric power pipes according to claim 6, characterized in that: The other ends of the two frame plates (3) are both threadedly rotatably mounted with threaded rods (66), one end of one of the threaded rods (66) is rotatably connected to one end of a connecting protrusion (61), and the other ends of the two threaded rods (66) are both fixedly mounted with rotating ball handles (67).

9. The anti-floating device for electric power pipes according to claim 1, characterized in that: The fixing mechanism (7) comprises four fixing ears (71), wherein two adjacent fixing ears (71) are fixedly connected to the other end of a rack plate (3), two fixing rods (72) are fixedly mounted on one side of the four fixing ears (71), and one end of the fixing rod (72) is provided with a conical embedded rod (73).

10. The anti-floating device for electric power pipes according to claim 9, characterized in that: A connecting seat (74) is fixedly mounted on one end of the fixing rod (72), a supporting cavity (75) is provided at one end of the connecting seat (74), and one end of the conical embedded rod (73) is movably plugged into the inner wall of the supporting cavity (75).

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