Combined type reinforcing and mounting structure for pump pipe of ground pump

Abstract

The utility model discloses a combined reinforcing and mounting structure for a pump pipe of a ground pump. The combined reinforcing and mounting structure comprises a floor reinforcing and mounting structure, a wall reinforcing and mounting structure and a turning reinforcing and mounting structure, the floor slab reinforcing and mounting structure comprises floor slab connecting angle iron, pump pipe fixing flat iron and a fixing part. The wall reinforcing installation structure comprises a wall attaching steel plate, an embedded steel bar and a pump pipe fixing sleeve. The turning reinforcing installation structure comprises a bottom steel plate, profile steel and an upper connecting bolt, the upper connecting bolt is movably sleeved with an upper steel plate, a compression spring is arranged between the upper steel plate and the bottom steel plate, the upper steel plate is fixedly connected with a turning sleeve through an upper connecting plate, and the turning sleeve is used for being arranged at the turning position of the pump pipe in a sleeving mode. The combined type reinforcing installation structure for the pump pipe of the ground pump has the advantages of being good in structural stability, strong in anti-seismic performance, high in stability, good in safety and the like which are not achieved in the prior art.

Description

TECHNICAL FIELD

[0001] The utility model relates to building construction structure, especially a ground pump pipe combined reinforcing installation structure. BACKGROUND

[0002] In the concrete pouring process, the ground pump pipe is usually used to transport concrete, and the ground pump pipe needs to pass through the floor until it reaches the working surface for pouring.

[0003] 1. The traditional method of passing through the floor slab part is to use square wood to fill and fix at the pump pipe hole, but this traditional method has the following problems:

[0004] (1) The wood filling may not have problems initially, but as time goes by, the vibration of the pump pipe may cause the gap between the square woods to increase, thereby increasing the vibration of the pump pipe, and further causing the weak part of the pump pipe to have the risk of bursting;

[0005] (2) The vibration of the pump pipe is transmitted to the surrounding pump pipe hole through the wood, and the pump pipe hole is subjected to the action of force for a long time, which may cause the surrounding floor structure to have the risk of damage;

[0006] (3) Wood is a combustible material, which has a certain risk of inducing fire.

[0007] 2. When the pump pipe is between floors, a scaffold is usually used to reinforce the pump pipe, and the reinforcement method is unstable.

[0008] 3. The traditional method of connecting horizontally and vertically is to place old tires to reduce impact force, but this method has many problems:

[0009] (1) The shock-absorbing capacity of the old tires is limited, and a large part of the impact force will be directly transmitted to the structure plate, affecting the structure;

[0010] (2) The pump pipe shakes greatly, affecting the structure of the upper floor reinforcing pump pipe.

[0011] In summary, the existing pump pipe fixing technology has various defects, which seriously limits the further development and popularization and application of the field.

[0012] Therefore, the purpose of the utility model is to provide a new technical solution to solve the existing technical defects. UTILITY MODEL CONTENT

[0013] In order to overcome the shortcomings of the prior art, the utility model provides a ground pump pipe combined reinforcing installation structure, which solves the technical defects of short service life, large vibration, poor stability, and affecting the safety of the structure.

[0014] The utility model discloses a technical scheme that solves its technical problems is:

[0015] A ground pump pipe combined type reinforcing installation structure, including floor slab reinforcing installation structure, wall body reinforcing installation structure and turning reinforcing installation structure,

[0016] The floor slab reinforcing installation structure includes floor slab connecting angle iron fixed on the floor slab and pump pipe fixed flat iron fixedly connected with the floor slab connecting angle iron, and the pump pipe fixed flat iron has a fixed part, and the fixed part is used for fixing the pump pipe on one side of the floor slab connecting angle iron.

[0017] The wall body reinforcing installation structure includes wall body abutting steel plate and embedded reinforcing steel bars extended from the wall body abutting steel plate and embedded in the wall body, the wall body abutting steel plate is connected with pump pipe fixed sleeve through connecting steel plate, and the pump pipe fixed sleeve is used for sleeving on the outside of the pump pipe to fix the pump pipe.

[0018] The turning reinforcing installation structure includes bottom steel plate fixed on the floor and profile steel fixed on the bottom steel plate, the profile steel is provided with upper connecting bolt on the upper end, the upper connecting bolt is movably sleeved with upper steel plate, the compression spring is arranged between the upper steel plate and the bottom steel plate, the upper steel plate is fixedly connected with turning sleeve through upper connecting plate, and the turning sleeve is used for sleeving on the turning place of the pump pipe.

[0019] As a further improvement of the above technical scheme, the fixed part of the pump pipe fixed flat iron is provided with rubber strips on the inner side and is sleeved on the outside of the pump pipe through the rubber strips.

[0020] As a further improvement of the above technical scheme, the floor slab connecting angle iron is fixed on the floor slab through bolts, and the pump pipe fixed flat iron is fixedly connected with the floor slab connecting angle iron through bolts.

[0021] As a further improvement of the above technical scheme, the connecting reinforcing steel bars have a plurality of reinforcing steel bars, and the plurality of connecting reinforcing steel bars are fixedly welded with the wall body abutting steel plate, the inner end of the connecting reinforcing steel bars embedded in the wall body has a bending part, the bending part is bent by 90 degrees, and the bending directions of the bending parts of the plurality of connecting reinforcing steel bars are different.

[0022] As a further improvement of the above technical scheme, the pump pipe fixed sleeve includes two half sleeves, the two half sleeves are fixedly connected into a complete pump pipe fixed sleeve through bolts, one end of the connecting steel plate is fixedly welded with the wall body abutting steel plate, and the other end of the connecting steel plate is fixedly welded with the outer side of one half sleeve.

[0023] As a further improvement of the above technical solution, the profile steel is a C-shaped steel, the C-shaped steel has four, and is fixed at four corners of the bottom steel plate respectively, the upper connecting bolt is fixed at the upper part of the C-shaped steel, the upper steel plate is movably sleeved on the upper connecting bolt through four matched through holes, and the upper end of the upper connecting bolt is limited from sliding out of the upper connecting bolt by the limiting nut.

[0024] As a further improvement of the above technical solution, the upper connecting plate is a steel plate, and the upper connecting plate has a plurality of pieces, one end of the plurality of pieces of upper connecting plate is fixedly welded with the upper steel plate, and the other end of the plurality of pieces of upper connecting plate is fixedly welded with the turning sleeve.

[0025] As a further improvement of the above technical solution, the turning sleeve comprises two half sleeves, and the two half sleeves are fixedly connected through bolts.

[0026] As a further improvement of the above technical solution, the bottom of the upper steel plate is provided with a distance adjusting bolt, the distance adjusting bolt is provided with a distance adjusting steel plate, and the compression spring is arranged between the distance adjusting steel plate and the bottom steel plate.

[0027] The beneficial effects of the utility model are that: the utility model provides a ground pump pipe combined reinforcing installation structure, the ground pump pipe combined reinforcing installation structure includes a floor slab reinforcing installation structure, a wall reinforcing installation structure and a turning reinforcing installation structure, and has the following advantages:

[0028] 1. Floor slab reinforcing installation structure

[0029] The pump pipe and the floor slab are connected through bolts, the stability of the pump pipe is improved, the risk of burst of the weak part caused by vibration of the pump pipe due to insecure fixation is avoided, the rubber strip on the inner side avoids direct contact of the angle steel and the flat iron with the pump pipe, and the pump pipe is prevented from being burst at the reinforcing position during the pouring process due to shaking; due to the detachable feature, the device can be recycled; the pump pipe and the floor slab are connected through bolts, and the dispersion of stress can also effectively protect the structure of the floor slab pump pipe hole from being damaged.

[0030] 2. Wall reinforcing installation structure

[0031] The pump pipe and the wall are connected through the embedded part, and the stability of the pump pipe is improved.

[0032] 3. Turning reinforcing installation structure

[0033] The pump pipe and the floor are connected by bolts, the dispersion of stress can also effectively protect the structure of the floor pump pipe hole from being damaged, has the advantages of conveniently fixing the bending part of the pump pipe, reducing the shaking of the pump pipe when conveying concrete and the like, solves the problems that the self weight of the concrete pump pipe and the self weight of the downwardly conveyed concrete are all loaded on the pump pipe at the bending part, which causes the up-down vibration of the pump pipe and easily leads to the fatigue damage of the weak pipe joint of the concrete pump pipe, and even the problems of collapse and slurry leakage, and relieves the impact force on the nearby structure in the process that the pump pipe conveys concrete, and protects the structure from being damaged.

[0034] In conclusion, the ground pump pipe combined reinforcing installation structure solves the technical defects of short service life, large vibration, poor stability and influence on structure safety in the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0035] The utility model will be further explained in connection with the drawings and embodiments.

[0036] Figure 1 It is the assembly schematic view of the utility model;

[0037] Figure 2 It is the structure split view of the utility model;

[0038] Figure 3 It is the structure split view of the second embodiment of the utility model;

[0039] Figure 4 It is the assembly schematic view of the second embodiment of the utility model. DETAILED DESCRIPTION

[0040] The concept, specific structure and generated technical effects of the utility model will be described clearly and completely in connection with embodiments and drawings to fully understand the purpose, features and effects of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments, and other embodiments obtained by the skilled in the art without creative labor based on the embodiments of the utility model all belong to the protection scope of the utility model. In addition, all the coupling / connection relations involved in the patent do not mean that the components directly connect, but means that the better coupling structure can be composed by adding or reducing the coupling auxiliary parts according to the specific implementation situation. The various technical features in the utility model creation can be interactively combined under the premise of no mutual contradiction and conflict; reference Figures 1-4 .

[0041] A ground pump pipe combined reinforcing installation structure, comprising a floor reinforcing installation structure 1, a wall reinforcing installation structure 2 and a turning reinforcing installation structure 3.

[0042] Specifically Figure 1 , Figure 2The floor reinforcing installation structure 1 comprises a floor connecting angle iron 11 fixed on the floor 10 and a pump pipe fixing flat iron 12 fixedly connected with the floor connecting angle iron 11, the pump pipe fixing flat iron 12 has a fixing part 121 for fixing the pump pipe 9 on one side of the floor connecting angle iron 11, and a rubber strip 13 is arranged on the inner side of the fixing part 121 of the pump pipe fixing flat iron 12 and is sleeved outside the pump pipe 9 through the rubber strip 13. The floor connecting angle iron 11 is fixed on the floor 10 by bolts, and the pump pipe fixing flat iron 12 is fixedly connected with the floor connecting angle iron 11 by bolts.

[0043] The pump pipe and the floor are connected together by bolts, which improves the stability of the pump pipe and avoids the risk of burst of the pump pipe at the weak part due to vibration caused by insecure fixing.

[0044] The rubber strip on the inner side avoids direct contact of the angle steel and the flat iron with the pump pipe, and avoids pipe burst at the reinforcing part during the pouring process of the pump pipe.

[0045] Due to the detachable feature, the device can be recycled.

[0046] The pump pipe and the floor are connected by bolts, and the dispersion of stress can also effectively protect the structure of the floor pump pipe hole from being damaged.

[0047] Refer to Figure 3 The wall reinforcing installation structure 2 comprises a wall abutting steel plate 21 and an embedded reinforcing bar 22 extended from the wall abutting steel plate 21 and embedded in the wall 20, the wall abutting steel plate 21 is connected with a pump pipe fixing sleeve 24 through a connecting steel plate 23, and the pump pipe fixing sleeve 24 is used for sleeving outside the pump pipe 9 to fix the pump pipe 9.

[0048] The connecting reinforcing bar 22 has a plurality of connecting reinforcing bars 22 fixedly welded with the wall abutting steel plate 21, the inner end part of the connecting reinforcing bar 22 embedded in the wall 20 has a bending part, the bending part is bent at 90°, and the bending directions of the bending parts of the plurality of connecting reinforcing bars 22 are different; the pump pipe fixing sleeve 24 comprises two half sleeves, the two half sleeves are fixedly connected into a complete pump pipe fixing sleeve 24 by bolts, one end of the connecting steel plate 23 is fixedly welded with the wall abutting steel plate 21, and the other end of the connecting steel plate 23 is fixedly welded with the outer side of one of the half sleeves.

[0049] The pump pipe and the wall are connected together by the embedded part, which improves the stability of the pump pipe.

[0050] Refer to Figure 4The turning reinforcing mounting structure 3 comprises a bottom steel plate 31 fixed on the floor 30 and a profile steel 32 fixed on the bottom steel plate 31, the upper end of the profile steel 32 is provided with an upper connecting bolt 33, an upper steel plate 34 is movably sleeved on the upper connecting bolt 33, a compression spring 35 is arranged between the upper steel plate 34 and the bottom steel plate 31, and the upper steel plate 34 is fixedly connected with a turning sleeve 37 through an upper connecting plate 36, and the turning sleeve 37 is used for sleeving the pump pipe 9 at the turning position.

[0051] Specifically, the profile steel 32 is a C-shaped steel, the C-shaped steel has four portions and is fixed at four corners of the bottom steel plate 31, the upper connecting bolt 33 is fixed on the upper portion of the C-shaped steel, the upper steel plate 34 is movably sleeved on the upper connecting bolt 33 through four matched through holes, and the upper end of the upper connecting bolt 33 is limited by a limiting nut to prevent the upper steel plate 34 from sliding out of the upper connecting bolt 33; the upper connecting plate 34 is a steel plate, the upper connecting plate 36 has a plurality of portions, one end of the plurality of upper connecting plates 36 is fixedly welded with the upper steel plate 34, and the other end of the plurality of upper connecting plates 36 is fixedly welded with the turning sleeve 37; the turning sleeve 37 comprises two half sleeves which are fixedly connected through bolts; the upper steel plate 34 is provided with a distance adjusting bolt 38 at the bottom, the distance adjusting bolt 38 is provided with a distance adjusting steel plate 39, and the compression spring 35 is arranged between the distance adjusting steel plate 39 and the bottom steel plate 31.

[0052] The pump pipe is connected with the floor through bolts, the stress dispersion can effectively protect the structure of the floor pump pipe hole from being damaged.

[0053] The pump pipe bending part is conveniently fixed, the pump pipe shaking during the concrete conveying is reduced, the problems that the self-weight of the concrete pump pipe and the self-weight of the downward conveying concrete are loaded on the pump pipe at the bending position, the pump pipe is vibrated up and down, the fatigue damage of the weak joint of the concrete pump pipe is caused, and even the concrete leakage problem is solved.

[0054] The impact force on the nearby structure during the concrete conveying of the pump pipe is relieved, and the structure is protected from being damaged.

[0055] The above is a specific description of the preferred embodiment of the utility model, but the utility model creation is not limited to the embodiments, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model, and the equivalent modifications or replacements are all included in the range defined by the claims of the application.

Claims

1. A ground pump pipe combined reinforcement mounting structure characterized by: The floor reinforcing installation structure (1), the wall reinforcing installation structure (2) and the turning reinforcing installation structure (3) are provided. The floor reinforcing installation structure (1) comprises a floor connecting angle iron (11) fixed on a floor (10) and a pump pipe fixing flat iron (12) fixedly connected with the floor connecting angle iron (11), and the pump pipe fixing flat iron (12) has a fixing portion (121) for fixing a pump pipe (9) on one side of the floor connecting angle iron (11). The wall reinforcing installation structure (2) comprises a wall abutting steel plate (21) and embedded reinforcing steel bars (22) extended from the wall abutting steel plate (21) and embedded in a wall (20), the wall abutting steel plate (21) is connected with a pump pipe fixing sleeve (24) through a connecting steel plate (23), and the pump pipe fixing sleeve (24) is used for sleeving outside the pump pipe (9) to fix the pump pipe (9). The turning reinforcing installation structure (3) comprises a bottom steel plate (31) fixed on a floor (30) and a profile steel (32) fixed on the bottom steel plate (31), the profile steel (32) is provided with an upper connecting bolt (33) at an upper end portion, an upper steel plate (34) is movably sleeved on the upper connecting bolt (33), a compression spring (35) is arranged between the upper steel plate (34) and the bottom steel plate (31), and the upper steel plate (34) is fixedly connected with a turning sleeve (37) through an upper connecting plate (36), and the turning sleeve (37) is used for sleeving at a turning portion of the pump pipe (9).

2. A geo-pump pipe combined reinforcement mounting structure according to claim 1, characterized in that: The fixing portion (121) of the pump pipe fixing flat iron (12) is provided with a rubber strip (13) on an inner side and is sleeved outside the pump pipe (9) through the rubber strip (13).

3. A geo-pump pipe combined reinforcement mounting structure according to claim 2, characterized in that: The floor connecting angle iron (11) is fixed on the floor (10) through bolts, and the pump pipe fixing flat iron (12) is fixedly connected with the floor connecting angle iron (11) through bolts.

4. A geo-pump pipe combined reinforcement mounting structure according to claim 1, characterized in that: The connecting reinforcing steel bars (22) have a plurality of reinforcing steel bars (22) fixedly welded with the wall abutting steel plate (21), the inner end portion of the connecting reinforcing steel bars (22) embedded in the wall (20) has a bent portion, the bent portion is bent by 90°, and the bent portions of the plurality of connecting reinforcing steel bars (22) are bent in different directions.

5. A geo-pump pipe combined reinforcement mounting structure according to claim 4, characterized in that: The pump pipe fixing sleeve (24) comprises two half sleeves, the two half sleeves are fixedly connected into a complete pump pipe fixing sleeve (24) through bolts, one end of the connecting steel plate (23) is fixedly welded with the wall abutting steel plate (21), and the other end of the connecting steel plate (23) is fixedly welded with an outer side of one of the half sleeves.

6. A geo-pump pipe combined reinforcement mounting structure according to claim 1, characterized in that: The profile steel (32) is a C-shaped steel, the C-shaped steel has four C-shaped steels fixed at four corner portions of the bottom steel plate (31), the upper connecting bolt (33) is fixed at an upper portion of the C-shaped steel, the upper steel plate (34) is movably sleeved on the upper connecting bolt (33) through four matched through holes, and the upper end portion of the upper connecting bolt (33) limits the upper steel plate (34) from sliding out of the upper connecting bolt (33) through a limiting nut.

7. A geo-mound pump pipe combined reinforcement installation structure according to claim 1, characterized in that: The upper connecting plate (34) is a steel plate, and the upper connecting plate (36) has a plurality of upper connecting plates (36) fixedly welded at one end to the upper steel plate (34) and fixedly welded at the other end to the turning sleeve (37).

8. A geo-pump pipe combined reinforcement mounting structure according to claim 1, characterized in that: The turning sleeve (37) comprises two half sleeves fixedly connected by bolts.

9. A geo-mound pump pipe combined reinforcement installation structure according to claim 1, characterized in that: The upper steel plate (34) is provided at the bottom with a pitch adjusting bolt (38), the pitch adjusting bolt (38) is provided with a pitch adjusting steel plate (39), and the compression spring (35) is arranged between the pitch adjusting steel plate (39) and the bottom steel plate (31).

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