Concrete ground pump pipe fixing support

Abstract

The utility model belongs to the technical field of concrete pouring, and provides a concrete ground pump pipe fixing support which comprises a pair of vertical plates, a torque adjusting rod, a connecting rod and a pair of semicircular pieces, the pair of vertical plates are arranged on the two sides of a bent pipe in a face-to-face spaced and parallel mode, and the bent pipe is arranged in the middle; the torque adjusting rod is transversely arranged between the two vertical plates, the middle of the torque adjusting rod corresponds to the outer corner of the bent pipe, and the torque adjusting rod can be rotated manually. The connecting rod is transversely arranged between the two vertical plates, and the two vertical plates are connected into a whole through the connecting rod; the pair of semicircular pieces are simultaneously attached to the outer portion of the bent pipe in a holding mode, the ends of the semicircular pieces are located behind the upsetting pipe head of the bent pipe, and the side edges of the semicircular pieces extend outwards in the radial direction to form wing plates. According to the utility model, the installation is fast, the elbow pipe of the ground pump pipe can be stably fixed, the shock resistance of the elbow pipe is improved, the phenomenon of pipe explosion is avoided, the stability of the whole pipe frame is ensured, and potential safety hazards are completely eradicated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the concrete pouring technical field, concretely relates to a concrete pump pipe fixing support. BACKGROUND

[0002] In the process of construction, the concrete pump pipe is usually from the first floor to the top floor to pour concrete.

[0003] At present, in the process of pumping concrete, the pumping pressure is very large, especially at the junction of horizontal and vertical sections, that is, the impact on the elbow is very large, and the pipe rack is prone to looseness or even collapse, which poses a certain safety hazard.

[0004] Therefore, it is necessary to provide an improved technical solution for the above-mentioned deficiencies of the prior art. UTILITY MODEL CONTENT

[0005] The utility model aims at overcoming the problem of large impact on the elbow in the process of pumping concrete, and providing a concrete pump pipe fixing support.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A concrete pump pipe fixing support comprises a pair of vertical plates, a torque adjusting rod, a connecting rod and a pair of semicircular plates, the pair of vertical plates are arranged face to face and parallel on both sides of the elbow pipe, and the elbow pipe is in the middle; the torque adjusting rod is transversely arranged between the two vertical plates, the middle part of the torque adjusting rod corresponds to the outer corner of the elbow pipe, and the torque adjusting rod can be manually rotated; the connecting rod is transversely arranged between the two vertical plates, and the two vertical plates are connected into one by the connecting rod; the pair of semicircular plates are simultaneously clamped on the outside of the elbow pipe, and the end part of the semicircular plate is behind the thick pipe head of the elbow pipe, the side edge of the semicircular plate extends outward along the radial direction and has a wing plate, the middle part of the two wing plates corresponding to the outer corner of the elbow pipe is sleeved on the outside of the torque adjusting rod and the end part is sleeved on the outside of the connecting rod, and the interval of the two semicircular plates is adjusted by rotating the torque adjusting rod, and the two wing plates corresponding to the inner corner of the elbow pipe are pressed by the pressing structure.

[0008] In the concrete pump pipe fixing support, preferably, the shape of the semicircular plate is matched with the outer pipe wall of the elbow pipe;

[0009] An arc-shaped notch is arranged at one corner of the top of the vertical plate;

[0010] The arc of the arc-shaped notch is consistent with the arc of the elbow pipe.

[0011] Preferably, the torque adjusting rod is a threaded rod;

[0012] The two ends of the torque adjusting rod are oppositely threaded.

[0013] Preferably, the wing plates are arc-shaped, and the length of the wing plates is consistent with the length of the semicircular plates.

[0014] Preferably, the middle part of the two wing plates corresponding to the outer corner of the elbow is outwardly convexly provided with an extension pipe.

[0015] The two extension pipes are respectively threadedly sleeved on the outer threads at the two ends of the torque adjusting rod.

[0016] Preferably, one end of the torque adjusting rod is provided with a twisting member.

[0017] The twisting member is located at the outer side of one of the vertical plates and is adjacent to the plate surface thereof.

[0018] Preferably, the top pressing structure comprises a top rod and a pressing plate, the top rod is horizontally arranged on the vertical plate and corresponds to the center of the arc-shaped notch, and the top rod is threadedly connected with the vertical plate.

[0019] Preferably, the pressing plate is attached to the wing plate corresponding to the inner corner of the elbow.

[0020] The pressing plate is consistent with the shape of the wing plate.

[0021] Preferably, the middle part of one side of the pressing plate facing the top rod is convexly provided with a positioning pipe.

[0022] The top rod is rotated to make the front end thereof inserted into the positioning pipe to generate a pushing force on the pressing plate.

[0023] Preferably, the rear end of the top rod is provided with a handle and is outwardly convex to the outer plate surface of the vertical plate.

[0024] Beneficial effects: The utility model discloses quick installation, and can stably fix the elbow of the ground pump pipe, improve the impact resistance of the elbow, ensure that the phenomenon of pipe explosion does not appear, ensure the stability of the whole pipe support, and prevent the generation of safety hazards. BRIEF DESCRIPTION OF DRAWINGS

[0025] The drawings accompanying the specification provide further understanding of the utility model, and the schematic embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute improper limitation on the utility model. Among them:

[0026] Figure 1 It is the cooperation schematic view of the utility model and the elbow;

[0027] Figure 2 It is the overall schematic view of the utility model;

[0028] Figure 3 It is Figure 2 rear view schematic view;

[0029] Figure 4 Fig. 1 is a schematic view of the bottom of the utility model; Figure 3

[0030] Figure 5 Fig. 1 is a schematic view of the bottom of the utility model;

[0031] In the figure: 1, vertical plate; 2, adjust the moment pole; 3, link rod; 4, semicircular sheet; 5, wing plate; 6, arc-shaped gap; 7, extension pipe; 8, twist piece; 9, top rod; 10, pressing plate; 11, positioning pipe; 12, handle. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be described clearly and completely below, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art belong to the protection scope of the utility model.

[0033] In the description of the utility model, the orientation or position relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and does not require the utility model to be necessarily constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model. The terms "connected", "connected" used in the utility model should be understood broadly, for example, it can be fixed connection, also can be detachable connection, can be directly connected, also can be indirectly connected through intermediate parts, for the person skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0034] The utility model will be described in detail below with reference to the drawings and in combination with embodiments. It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0035] The embodiment is aimed at providing a concrete pump pipe fixing support, and the main role of the concrete pump pipe fixing support is embodied in that the strength of the elbow pipe can be guaranteed, the stability of the overall pipe support can be ensured, and the generation of safety hazards can be avoided.

[0036] Referring to Figures 1-5 ​The utility model relates to a support for a bend pipe, including: a pair of vertical plates 1, a torque adjusting rod 2, a connecting rod 3 and a pair of semicircular pieces 4, two vertical plates 1 are placed on the left and right sides of the bend pipe in face-to-face interval and parallel, and the bend pipe is in the middle of the two vertical plates 1, the top right corner of the vertical plate 1 is removed to form an arc-shaped gap 6, and the arc of the arc-shaped gap 6 is consistent with the arc of the bend pipe, the overall weight of the support can be reduced by arranging the arc-shaped gap 6, and the vertical plate 1 is convenient to arrange, that is, the area of mutual interference between the vertical plate 1 and other objects is reduced.

[0037] The torque adjusting rod 2 is transversely arranged between the two vertical plates 1, and the middle part of the torque adjusting rod 2 corresponds to the outer corner of the bend pipe, and the torque adjusting rod 2 can be manually rotated, wherein the torque adjusting rod 2 is actually a threaded rod, and the screw directions of the two ends of the torque adjusting rod 2 are opposite, one end of the torque adjusting rod 2 is fixed with a twisting member 8, the twisting member 8 is located outside the left vertical plate 1 and close to the plate surface, the twisting member 8 is a circular block, and the torque adjusting rod 2 can be installed on the vertical plate 1 through a bearing; the connecting rod 3 is provided with a pair, and the two connecting rods 3 are transversely fixed between the two vertical plates 1, the two vertical plates 1 are connected into one through the connecting rod 3, and the fixed positions of the two connecting rods 3 correspond to the high end and the low end of the bend pipe respectively.

[0038] The pair of semicircular pieces 4 are simultaneously clamped on the outside of the bend pipe, the shape of the semicircular piece 4 is matched with the outer pipe wall of the bend pipe, the end part of the semicircular piece 4 is located behind the thick pipe head of the bend pipe, that is, except for the two end thick pipe heads of the bend pipe, the length is consistent with the length of the semicircular piece 4, and the purpose is to clamp the bend pipe through the two semicircular pieces 4, the side edges of the two semicircular pieces 4 are outwardly extended with wing plates 5 along the radial direction, the length of the wing plate 5 is consistent with the length of the semicircular piece 4, the wing plate 5 is provided with four, wherein two wing plates 5 correspond to the outer corners of the bend pipe, the middle part of the two wing plates 5 is outwardly protrudingly provided with an extension pipe 7, the two extension pipes 7 are respectively threadedly sleeved on the external threads of the two ends of the torque adjusting rod 2, and the end parts of the two wing plates 5 are correspondingly sleeved on the outside of the two connecting rods 3, so that the two semicircular pieces 4 are synchronously moved in opposite directions by rotating the torque adjusting rod 2, and then the spacing of the two semicircular pieces 4 is adjusted, and the bend pipe is released or clamped by increasing or reducing the spacing of the two semicircular pieces 4; the other two wing plates 5 correspond to the inner corners of the bend pipe, and the two wing plates 5 are pressed by a pressing structure.

[0039] Referring to Figure 1 and Figure 2The top pressing structure comprises a top rod 9 and a pressing plate 10, the top rod 9 is transversely rotatably arranged on the vertical plate 1 and corresponds to the center of the arc-shaped gap 6, and the top rod 9 is screw-connected with the vertical plate 1, the top rod 9 can be moved transversely by rotating the top rod 9, the pressing plate 10 is attached to the wing plate 5 corresponding to the inner corner of the elbow pipe, the pressing plate 10 is consistent with the shape and specification of the wing plate 5 to ensure the pressing effect, a positioning tube 11 is protruded in the middle of the side of the pressing plate 10 facing the top rod 9, the top rod 9 is inserted into the positioning tube 11 to generate a pushing force on the pressing plate 10 by rotating the top rod 9, and a handle 12 is arranged at the rear end of the top rod 9 and protrudes outward from the outer plate surface of the vertical plate 1, wherein, when the two wing plates 5 corresponding to the inner corner of the elbow pipe are pressed, the top rods 9 on the two vertical plates 1 need to be rotated at the same time to ensure that the pressure applied by the top rods 9 on the pressing plate 10 on the two vertical plates 1 is balanced.

[0040] In actual use, the distance between the two semicircular pieces 4 is expanded, the support is placed at the rear side of the elbow pipe, and the support is gradually pushed forward, so that the elbow pipe is located between the two semicircular pieces 4, then the distance between the semicircular pieces 4 is reduced, the two semicircular pieces 4 are tightly clamped on the outside of the elbow pipe, finally, the pressing plate 10 is attached to the corresponding wing plate 5, and the top rods 9 on the two vertical plates 1 are synchronously rotated, the pressing plate 10 is pressed by the top rods 9, and then the two wing plates 5 at the inner corner of the elbow pipe are pressed by the pressing plate 10.

[0041] The support provided by the embodiment is fast to install, can stably fix the elbow pipe of the ground pump pipe, improves the impact resistance of the elbow pipe, ensures that the elbow pipe will not burst, ensures the stability of the entire pipe support, and eliminates the generation of safety hazards.

[0042] It can be understood that the above description is only exemplary, and the embodiments of the application are not limited thereto.

[0043] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model are within the protection scope of the utility model.

Claims

1. A concrete pump pipe fixing support characterized by, The utility model relates to a bending pipe adjusting device, which comprises: a pair of vertical plates arranged face to face and parallel to the two sides of the bending pipe with the bending pipe in the middle; a torque adjusting rod horizontally arranged between the two vertical plates, the middle part of the torque adjusting rod corresponding to the outer corner of the bending pipe, and the torque adjusting rod being manually rotatable; a connecting rod horizontally arranged between the two vertical plates, the two vertical plates being connected into one through the connecting rod; a pair of semicircular plates simultaneously clamped on the outside of the bending pipe, the end part of the semicircular plate being behind the upset pipe head of the bending pipe, the side edge of the semicircular plate extending radially outward with a wing plate, the middle part of the two wing plates corresponding to the outer corner of the bending pipe being sleeved on the outside of the torque adjusting rod, the end part being sleeved on the outside of the connecting rod, the interval between the two semicircular plates being adjusted by rotating the torque adjusting rod, and the two wing plates corresponding to the inner corner of the bending pipe being pressed tightly through a pressing structure.

2. The concrete pump pipe fixed support according to claim 1, characterized in that, The outer shape of the semicircular plate is matched with the outer pipe wall of the bending pipe. An arc-shaped notch is arranged at a corner of the top part of the vertical plate. The arc of the arc-shaped notch is consistent with the arc of the bending pipe.

3. The concrete pump pipe fixed support according to claim 1, characterized in that, The torque adjusting rod is a threaded rod. The screw thread directions of the two ends of the torque adjusting rod are opposite.

4. The concrete pump pipe fixed support according to claim 3, characterized in that, The wing plate is arc-shaped, and the length of the wing plate is consistent with the length of the semicircular plate.

5. The concrete pump pipe fixed support according to claim 4, characterized in that The middle part of the two wing plates corresponding to the outer corner of the bending pipe is outwardly convex with an extension pipe. The two extension pipes are respectively threaded on the outside threads of the two ends of the torque adjusting rod.

6. The concrete pump pipe fixed support according to claim 5, characterized in that One end of the torque adjusting rod is provided with a twisting member. The twisting member is located outside one of the vertical plates and close to the plate surface.

7. The concrete pump pipe fixed support according to claim 2, characterized in that, The pressing structure comprises a top rod and a pressing plate, the top rod being horizontally arranged on the vertical plate and corresponding to the center of the arc-shaped notch, and the top rod being threadedly connected with the vertical plate.

8. The concrete pump pipe fixed support according to claim 7, characterized in that The pressing plate is attached to the wing plate corresponding to the inner corner of the bending pipe. The pressing plate is consistent in shape with the wing plate.

9. The concrete pump pipe fixing support according to claim 8, characterized in that The middle part of one side of the pressing plate facing the top rod is convex with a positioning pipe. The front end of the top rod is inserted into the positioning pipe by rotating the top rod to generate a pushing force on the pressing plate.

10. The concrete pump pipe fixed support according to claim 9, characterized in that The rear end of the top rod is provided with a handle and outwardly convex to the outer plate surface of the vertical plate.

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