Concrete placing boom

Abstract

The utility model relates to concrete pouring technical field, concretely relates to a concrete pouring pump pipe support, including connecting disc, vertical rod, horizontal rod, horizontal rod end buckle joint, bolt, diagonal rod and diagonal rod connecting component, connecting disc and vertical rod fixed connection, and the outside of vertical rod is covered, and horizontal rod and connecting disc are connected through horizontal rod end buckle joint, and horizontal rod end buckle joint and connecting disc are fixed through bolt, and diagonal rod and connecting disc are connected through diagonal rod connecting component, and are located close to one side of horizontal rod, and diagonal rod connecting component and connecting disc are fixed through bolt, obtain through connecting disc, horizontal rod end buckle joint and diagonal rod connecting component realizes the effect that the pump pipe support of the socket type buckle tray type is built, and the simple building mode is high in installation stability.

Description

Technical Field

[0001] This utility model relates to the field of concrete pouring technology, and in particular to a concrete pouring pump pipe support. Background Technology

[0002] In the field of construction engineering, concrete pouring is a crucial construction step in building various structures, and its construction quality directly affects the overall performance and safety of the building. As an important channel for transporting concrete, the concrete pouring pump pipe, when using a ground pump for pile concrete pouring due to site constraints, requires scaffolding. During construction, supports are needed for fixation and support to ensure the pump pipe remains stable during concrete transport.

[0003] Some traditional support structures are simple, typically constructed using ordinary steel pipes and fasteners. This construction method is cumbersome, requiring a large amount of manual labor for assembly and adjustment, resulting in low construction efficiency. Moreover, the quality of ordinary steel pipes and fasteners varies, and the connections are not secure enough. During concrete pumping, the pressure and vibration generated by the flow of concrete within the pump pipes can easily cause the support structure to loosen or even collapse, posing a serious threat to construction safety.

[0004] Therefore, a concrete pouring pump pipe support is provided, which adopts a socket-type disc-lock steel pipe scaffolding with uprights, horizontal bars and diagonal bars as the main components to improve the safety and stability of the support erection. Utility Model Content

[0005] The purpose of this utility model is to provide a concrete pouring pump pipe support, which solves the problems of existing technologies that require a lot of manual assembly and adjustment, resulting in low construction efficiency and easy loosening of the support structure.

[0006] To achieve the above objectives, this utility model provides a concrete pouring pump pipe support, including a connecting plate, an upright, a horizontal bar, a horizontal bar end fastener, a pin, an inclined bar, and an inclined bar connecting component. The connecting plate is fixedly connected to the upright and sleeved on the outside of the upright. The horizontal bar is connected to the connecting plate through the horizontal bar end fastener, and the horizontal bar end fastener is fixed to the connecting plate through the pin. The inclined bar is connected to the connecting plate through the inclined bar connecting component and is located on the side close to the horizontal bar. The inclined bar connecting component is fixed to the connecting plate through the pin.

[0007] The connecting plate has a limiting groove and a socket. The limiting groove is located on the top of the connecting plate and cooperates with the buckle at the end of the horizontal rod. The socket passes through the connecting plate and cooperates with the pin.

[0008] The horizontal bar has an end connection hole, which is located at one end of the horizontal bar near the end buckle of the horizontal bar and extends through the horizontal bar.

[0009] The diagonal brace connecting component includes a diagonal brace end buckle and a support plate. The diagonal brace end buckle is snapped onto the connecting plate and fixed by the pin. The support plate is fixedly connected to the diagonal brace end buckle and is located on one side of the diagonal brace end buckle, and is fixedly connected to one end of the diagonal brace.

[0010] The support plate has a through hole that penetrates the support plate and mates with and is aligned with the end connection hole.

[0011] This utility model discloses a concrete pouring pump pipe support. The upright is vertically installed on a pre-placed adjustable base. Two uprights are welded vertically to a connecting plate via a vertical extension of the upright. Using the upright as an axis, the horizontal rod is connected to the connecting plate in both directions via a horizontal rod end connector, thus installing the horizontal rod. The horizontal rod end connector is fixedly connected to the connecting plate via pins. An inclined rod is located on one side of the horizontal rod. The inclined rod is fixedly connected to two corresponding connecting plates via inclined rod connecting components at both ends via pins, and each pin is tightened with a lock nut. Thus, a socket-type snap-on pump pipe support is constructed using the connecting plate, the horizontal rod end connector, and the inclined rod connecting components. The construction method is simple, and the installation stability is high. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the connection structure of the concrete pouring pump pipe support of this utility model.

[0014] Figure 2 This is an exploded view of the concrete pouring pump pipe support of this utility model.

[0015] Figure 3 This is a schematic diagram of the diagonal connecting member and the diagonal rod of this utility model.

[0016] In the diagram: 101-Connecting plate, 102-Upright pole, 103-Horizontal pole, 104-Horizontal pole end connector, 105-Pin, 106-Diagonal pole, 107-Limiting groove, 108-Insertion hole, 109-End connection hole, 110-Diagonal pole end connector, 111-Support plate, 112-Through hole. Detailed Implementation

[0017] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0018] Please see Figures 1 to 3 ,in Figure 1 This is a schematic diagram of the connection structure of the concrete pouring pump pipe support of this utility model. Figure 2 This is an exploded view of the concrete pouring pump pipe support of this utility model. Figure 3 This is a schematic diagram of the diagonal connecting member and the diagonal rod of this utility model.

[0019] This utility model discloses a concrete pouring pump pipe support, comprising a connecting plate 101, a vertical pole 102, a horizontal pole 103, a horizontal pole end fastener 104, a pin 105, a diagonal pole 106, and a diagonal pole connecting component. The connecting plate 101 has a limiting groove 107 and a insertion hole 108. The horizontal pole 103 has an end connection hole 109. The diagonal pole connecting component includes a diagonal pole end fastener 110 and a support plate 111, the support plate 111 having a through hole 112. This solution solves the problems of existing technologies requiring extensive manual assembly and adjustment, resulting in low construction efficiency and easy loosening of the support structure. It is understood that the aforementioned solution allows for the construction of a concrete pouring pump pipe support using a socket-type fastener plate, which is simple to assemble and provides high installation stability.

[0020] In this embodiment, the connecting plate 101 is fixedly connected to the upright post 102 and sleeved on the outside of the upright post 102. The horizontal post 103 is connected to the connecting plate 101 through the horizontal post end fastener 104. The horizontal post end fastener 104 is fixed to the connecting plate 101 through the pin 105. The diagonal post 106 is connected to the connecting plate 101 through the diagonal post connecting member and is located on the side close to the horizontal post 103. The diagonal post connecting member is fixed to the connecting plate 101 through the pin 105.The uprights 102 are installed vertically, generally determined by the pre-installed adjustable bases. The selection of the uprights 102 depends on the design height of the pile wall on site. Uprights 102 of different specifications are used in combination, and the vertical deviation of the uprights 102 must not exceed one two-hundredth of the frame height, and the total height deviation must not exceed 100 mm. The top of the upright 102 should be at least two times the height of the connecting plates 101 above the operating platform. When used as a guardrail, it must be securely connected. The uprights 102 are welded with the connecting plates 101, which are octagonal in shape with installation positions on each side. The installation positions of the horizontal bars 103 are determined by the connecting plates 101. The horizontal bar 103 is fixed at both ends with a horizontal bar end fastener 104. The horizontal bars 103 in both the longitudinal and transverse directions of the support are accurately connected to the connecting plates 101 on the vertical bar 102. The horizontal bar end fastener 104 is snapped onto the connecting plate 101. During connection, the pin 105 is tightened by hammering, and the bottom of the pin 105 has a screw hole. A lock nut is used to prevent the pin 105 from loosening due to excessive vibration. The leveling of the horizontal bar 103 should be determined using a spirit level. The diagonal bars 106 are generally installed outside the frame body, every other span from top to bottom. The two ends of the diagonal bars 106 are welded with... The diagonal connecting member is installed on the connecting plate 101. When the diagonal rods 106 need to cross, they should be installed on the inner and outer sides of the connecting plate 101 respectively. Typically, the angle between the diagonal rods 106 and the horizontal rod 103 should be maintained between 45 degrees and 63 degrees. The diagonal connecting member is snapped onto the connecting plate 101 and secured by the pin 105 and the locking nut. Therefore, the upright rod 102 is vertically installed on the pre-placed adjustable base. The vertical extension of the upright rod 102 is welded to the connecting plate 101 with two upright rods 102 welded vertically. With the upright rod 102 as the axis, its longitudinal and transverse directions pass through the horizontal rod. The rod end fastener 104 is connected to the connecting plate 101 to install the horizontal rod 103. The horizontal rod end fastener 104 and the connecting plate 101 are fixedly connected by the pin 105. The diagonal rod 106 is located on one side of the horizontal rod 103. The diagonal rod 106 is fixedly connected to the two corresponding connecting plates 101 by the diagonal rod connecting members at both ends through the pins 105. Each pin 105 is tightened by a lock nut. Thus, the plug-in type fastener pump pipe support is built through the connecting plate 101, the horizontal rod end fastener 104 and the diagonal rod connecting members. The construction method is simple and the installation stability is high.

[0021] The limiting groove 107 is located at the top of the connecting plate 101 and mates with the horizontal rod end fastener 104; the insertion hole 108 penetrates the connecting plate 101 and mates with the pin 105. The connecting plate 101 has an octagonal structure with eight trapezoidal limiting grooves 107 at its top, which mate with the connecting end shapes of the horizontal rod end fastener 104 and the diagonal rod end fastener 110 of the diagonal rod connecting member, and limit the installation. The insertion hole 108 is located in the middle of each limiting groove 107 and penetrates the connecting plate 101. The horizontal rod end fastener 104 and the diagonal rod end fastener 110 are respectively provided with through holes, so that the pin 105 can be passed through and tightened, realizing a socket-type fastener connection.

[0022] Secondly, the diagonal rod end connector 110 is snapped onto the connecting plate 101 and fixed by the pin 105; the support plate 111 is fixedly connected to the diagonal rod end connector 110 and located on one side of the diagonal rod end connector 110, and is fixedly connected to one end of the diagonal rod 106. The diagonal rod end connector 110 has the same structure as the horizontal rod end connector 104. The support plate 111 is provided on one side of the diagonal rod end connector 110. The support plate 111 is relatively horizontal with the horizontal rod 103, so that the diagonal rod 106 and the horizontal rod 103 are installed on a relatively horizontal plane. The upper and lower ends of the diagonal rod end connector 110 are also provided with through holes that cooperate with the insertion hole 108, so that the pin 105 passes through and locks the diagonal rod end connector 110 and the connecting plate 101. The installation of the diagonal rod 106 is achieved through the diagonal rod connecting component.

[0023] Meanwhile, the end connection hole 109 is located at one end of the horizontal rod 103 near the end clip 104 and passes through the horizontal rod 103. The through hole 112 passes through the support plate 111 and mates with the end connection hole 109, and is aligned with the end connection hole 109. Both ends of the horizontal rod 103 are provided with the end connection hole 109, and the end connection hole 109 is aligned with the through hole 112 of the support plate 111. The end connection hole 109 and the through hole 112 are connected by bolts to achieve a tight connection between the diagonal rod 106 and the horizontal rod 103, further providing the safety and stability of the support.

[0024] When using the concrete pouring pump pipe support of this utility model, the upright 102 is vertically installed on the pre-placed adjustable base. The vertical extension of the upright 102 is welded to two other uprights 102 through the connecting plate 101. Taking the upright 102 as the axis, its longitudinal and transverse directions are connected to the connecting plate 101 through the horizontal rod end buckle 104 to realize the installation of the horizontal rod 103. The horizontal rod end buckle 104 and the connecting plate 101 are fixedly connected by the pin 105. The inclined rod 106 is located on one side of the transverse horizontal rod 103. The inclined rod 106 is fixedly connected to the two corresponding connecting plates 101 through the inclined rod connecting members at both ends through the pin 105. Each pin 105 is tightened by a lock nut. Thus, the plug-in type buckle plate pump pipe support is built through the connecting plate 101, the horizontal rod end buckle 104 and the inclined rod connecting member. The construction method is simple and the installation stability is high.

[0025] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A concrete pouring pump pipe support, characterized in that, The device includes a connecting plate, an upright, a horizontal bar, a horizontal bar end coupling, a pin, a diagonal bar, and a diagonal bar connecting component. The connecting plate is fixedly connected to the upright and is sleeved on the outside of the upright. The horizontal bar is connected to the connecting plate via the horizontal bar end coupling, and the horizontal bar end coupling is fixed to the connecting plate via the pin. The diagonal bar is connected to the connecting plate via the diagonal bar connecting component and is located on the side closer to the horizontal bar. The diagonal bar connecting component is fixed to the connecting plate via the pin.

2. The concrete pouring pump pipe support as described in claim 1, characterized in that, The connecting plate has a limiting groove and a socket. The limiting groove is located on the top of the connecting plate and engages with the end buckle of the horizontal rod. The socket penetrates the connecting plate and engages with the pin.

3. The concrete pouring pump pipe support as described in claim 1, characterized in that, The horizontal bar has an end connection hole, which is located at one end of the horizontal bar near the end buckle of the horizontal bar and extends through the horizontal bar.

4. The concrete pouring pump pipe support as described in claim 1, characterized in that, The diagonal brace connecting component includes a diagonal brace end buckle and a support plate. The diagonal brace end buckle is snapped onto the connecting plate and fixed by the pin. The support plate is fixedly connected to the diagonal brace end buckle and is located on one side of the diagonal brace end buckle, and is fixedly connected to one end of the diagonal brace.

5. The concrete pouring pump pipe support as described in claim 3, characterized in that, The support plate has a through hole that penetrates the support plate and engages with and is aligned with the end connection hole.

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