Vertical reaction frame device for concrete delivery pump pipe

Abstract

The utility model discloses a vertical counter-force frame device for a concrete delivery pump pipe. The vertical counter-force frame device comprises a base, a vertical support, a horizontal support, an inclined connecting plate, an upper clamp arranged on the vertical support, a middle clamp arranged on the inclined connecting plate and a lower clamp arranged on the horizontal support. Wherein the middle clamp comprises a lower split clamp and an upper split clamp, and the bottom of the lower split clamp is vertically connected with a positioning column. The concrete conveying pump pipe is installed on the reaction frame device through the upper clamp, the middle clamp and the lower clamp, the fixing stability of the pump pipe is enhanced, and continuity and high efficiency of the construction process are guaranteed; the radian of the pump pipe is adjusted by applying external force, the depth of the positioning column inserted into the positioning sleeve is adjusted, and the position of the positioning column inserted into the positioning sleeve is achieved through the positioning locking piece, so that adjustment of the installation radian of the pump pipe is achieved, and the purpose of rapidly installing the bent pipe of the pump pipe is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete delivery pump pipe support technology field especially relates to a concrete delivery pump pipe vertical counterforce frame device. BACKGROUND

[0002] Concrete pump is the most common construction method of concrete pouring in current construction market, it utilizes pump pipe connection installation, realizes the quick, continuous delivery of concrete, is applicable to various complex topography and building structure. However, when pump pipe needs to vertically deliver concrete to higher position, due to the dead weight of pump pipe and impact load in the process of concrete delivery, vertical fixing pump pipe becomes a big problem. The traditional construction method adopts first floor lantern frame fixed unloading, layered unloading to carry out pump pipe fixing, not only occupies larger construction area, affects overall appearance, and there is the risk that pipe is easy to crack under the action of great pressure and bending, which not only brings safety hidden danger, simultaneously affects the continuous delivery of concrete, reduces construction efficiency, and increases artificial and maintenance cost. In addition, the existing pump pipe elbow is inconvenient to adjust and install according to the radian of elbow pipe when installing, which affects the versatility of counterforce frame. SUMMARY

[0003] The utility model aims at providing a concrete delivery pump pipe vertical counterforce frame device, solves the problem that conventional concrete delivery pump pipe vertical counterforce frame cannot be adjusted according to the radian of elbow pipe when using.

[0004] To solve the above technical problem, the utility model adopts the following technical scheme:

[0005] The utility model provides a concrete delivery pump pipe vertical counterforce frame device, including base, vertical support set up on the base, horizontal support with vertical support bottom vertical connection, the inclined connecting plate between vertical support and horizontal support, the upper clamp of setting up on vertical support, the intermediate clamp of setting up on the inclined connecting plate and the lower clamp of setting up on horizontal support;

[0006] The intermediate clamp includes lower split clamp and upper split clamp, and the bottom of the lower split clamp is vertically connected with a positioning column;

[0007] The inclined connecting plate is vertically provided with a positioning sleeve matched with the positioning column, and a positioning locking member is arranged on the positioning sleeve to lock and position the positioning column.

[0008] Further designed in the embodiment, a plurality of anchor bolts are arranged on the base.

[0009] Further designed in the embodiment, an inclined brace is obliquely connected between the two side walls of the vertical support and the base, and a base with an anchor bolt is arranged at the bottom of the horizontal support.

[0010] Further designed in the embodiment, the positioning column is a prism or a cylinder, and a plurality of plug-in holes adapted to the positioning locking member are formed on the side wall of the positioning column.

[0011] Further designed in the embodiment, the positioning locking member is a locking bolt, a screw hole adapted to the positioning locking member is formed on the side wall of the positioning sleeve, and the positioning sleeve is connected with the inclined connecting plate perpendicularly.

[0012] Further designed in the embodiment, the lower split clamp and the upper split clamp are connected through a bolt member, and annular gaskets adapted to the outer wall of the pump pipe are arranged on the inner walls of the lower split clamp and the upper split clamp respectively.

[0013] Compared with the prior art, the utility model has the beneficial technical effects that:

[0014] In the utility model, the concrete conveying pump pipe is installed on the counterforce frame device through the upper clamp, the intermediate clamp and the lower clamp, the fixing stability of the pump pipe is enhanced, the continuity and efficiency of the construction process are ensured, external force is applied to adjust the curvature of the pump pipe, the depth of the positioning column inserted into the positioning sleeve is adjusted, the positioning locking member is used to position the positioning column inserted into the positioning sleeve, the adjustment of the installation curvature of the pump pipe is realized, and the pump pipe elbow is quickly installed. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model will be further described in connection with the drawings.

[0016] Figure 1 It is a main body structure schematic view of the vertical counterforce frame device of the concrete conveying pump pipe of the utility model;

[0017] Figure 2 It is a side view schematic view of the vertical counterforce frame device of the concrete conveying pump pipe of the utility model;

[0018] Figure 3 It is an intermediate clamp structure schematic view of the vertical counterforce frame device of the concrete conveying pump pipe of the utility model.

[0019] Mark 1, base; 11, anchor bolt; 2, vertical support; 21, inclined brace; 22, horizontal support; 3, pump pipe; 4, upper clamp; 5, intermediate clamp; 51, upper split clamp; 52, lower split clamp; 53, annular gasket; 6, inclined connecting plate; 61, positioning sleeve; 62, positioning locking member; 7, lower clamp; 8, positioning column; 81, plug-in hole. DETAILED DESCRIPTION

[0020] REFERENCE Figure 1The embodiment discloses a vertical counterforce frame device for a concrete delivery pump pipe, which comprises a base 1, a vertical support 2 vertically and fixedly installed on the base 1, a horizontal support 22 vertically connected with the bottom of the vertical support 2, an inclined connecting plate 6 obliquely installed between the vertical support 2 and the horizontal support 22, an upper clamp 4 installed on the vertical support 2, a middle clamp 5 installed on the inclined connecting plate 6 and a lower clamp 7 installed on the horizontal support 22. The concrete delivery pump pipe is installed on the counterforce frame device through the upper clamp 4, the middle clamp 5 and the lower clamp 7. The upper clamp 4, the middle clamp 5 and the lower clamp 7 are double-bolt pipe clamps or single-bolt pipe clamps.

[0021] With reference to Figure 1 And Figure 2 A plurality of anchors 11 are installed on the base 1 and used for being installed on a building or a ground. An inclined brace 21 is obliquely connected between the two side walls of the vertical support 2 and the base 1. The inclined brace 21 is used for balancing the stress of the vertical support 2. The base 1 with anchors is also fixedly installed on the bottom of the horizontal support 22.

[0022] With reference to Figure 3 The middle clamp 5 comprises a lower split clamp 52 and an upper split clamp 51. A positioning column 8 is vertically connected with the bottom of the lower split clamp 52. A positioning sleeve 61 matched with the positioning column 8 is vertically and fixedly connected with the inclined connecting plate 6. A positioning locking piece 62 used for locking and positioning the positioning column 8 is detachably installed on the positioning sleeve 61.

[0023] In specific implementation, the positioning column 8 can be a prism or a cylinder. When the positioning column 8 is a prism, the positioning column 8 can be inserted into the positioning sleeve 61 to realize quick positioning. A plurality of plug-in holes 81 matched with the positioning locking piece 62 are formed in the side wall of the positioning column 8 and used for locking the positioning sleeve 61 and the positioning column 8.

[0024] In specific implementation, the positioning locking piece 62 is a locking bolt. A screw hole matched with the positioning locking piece 62 is formed in the side wall of the positioning sleeve 61. The positioning sleeve 61 is vertically connected with the inclined connecting plate 6. The positioning locking piece 62 is a pin shaft which can be inserted into the plug-in hole 81 after penetrating through the positioning sleeve 61. A thread is formed on the half length of the pin shaft close to the outer end. The plug-in hole 81 is a blind hole structure or a slot structure matched with the end of the pin shaft.

[0025] With reference to Figure 3The lower split clamp 52 and the upper split clamp 51 are connected by bolt members, and annular gaskets 53 adapted to the outer wall of the pump pipe 3 are respectively installed on the inner walls of the lower split clamp 52 and the upper split clamp 51, wherein the annular gaskets 53 are made of tetrafluoroethylene.

[0026] In use, the pump pipe 3 is first installed on the lower split clamp 52 and the upper split clamp 51 by bolt members; then the two ends of the pump pipe 3 are respectively installed on the upper clamp 4 and the lower clamp 7, and need not be completely locked; then the curvature of the pump pipe 3 is adjusted by applying external force, so as to adjust the depth of the positioning column 8 inserted into the positioning sleeve 61, and the position of the positioning column 8 inserted into the positioning sleeve 61 is locked by the positioning locking member 62, so as to realize the adjustment of the installation curvature of the pump pipe 3.

[0027] The above embodiments only describe the preferred modes of the present application, and do not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements of the technical solutions of the present application made by those skilled in the art shall fall within the protection scope determined by the claims of the present application.

Claims

1. A concrete delivery pump pipe vertical reaction frame apparatus, characterized by: The utility model provides a pump support, which comprises a base, a vertical support arranged on the base, a horizontal support vertically connected with the bottom of the vertical support, an inclined connecting plate arranged between the vertical support and the horizontal support, an upper clamp arranged on the vertical support, a middle clamp arranged on the inclined connecting plate, and a lower clamp arranged on the horizontal support. The middle clamp comprises a lower split clamp and an upper split clamp, and a positioning column is vertically connected with the bottom of the lower split clamp; a positioning sleeve adapted to the positioning column is vertically arranged on the inclined connecting plate, and a positioning locking member for locking and positioning the positioning column is arranged on the positioning sleeve.

2. The concrete delivery pump pipe vertical reaction frame apparatus of claim 1, wherein: A plurality of anchor bolts are arranged on the base.

3. The concrete delivery pump pipe vertical reaction frame apparatus of claim 2, wherein: An inclined brace is obliquely connected between the two side walls of the vertical support and the base, and a base with an anchor bolt is arranged at the bottom of the horizontal support.

4. The concrete delivery pump pipe vertical reaction frame apparatus of claim 1, wherein: The positioning column is a prism or a cylinder, and a plurality of plug-in holes adapted to the positioning locking member are formed in the side wall of the positioning column.

5. The concrete delivery pump pipe vertical reaction frame apparatus of claim 4, wherein: The positioning locking member is a locking bolt, and a screw hole adapted to the positioning locking member is formed in the side wall of the positioning sleeve; the positioning sleeve is vertically connected with the inclined connecting plate.

6. The concrete delivery pump pipe vertical reaction frame apparatus of claim 1, wherein: The lower split clamp and the upper split clamp are connected by a bolt member, and annular gaskets adapted to the outer wall of the pump pipe are arranged on the inner walls of the lower split clamp and the upper split clamp, respectively.

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