Super high-rise concrete pump pipe damping fixing support

Abstract

The utility model relates to the field of constructional engineering accessories, in particular to a super high-rise concrete pump pipe damping fixing support which comprises a first sleeve box and a second sleeve box, the four corners of the first sleeve box and the four corners of the second sleeve box are fixed through bolts, the first sleeve box is located above the second sleeve box, and the second sleeve box is located above the first sleeve box. And a limiting groove is formed in the middle of the inner bottom wall of the second sleeve box, a set of connecting plates are inserted into the limiting groove, clamping bases are installed at the bottoms of the set of connecting plates, and a first forward and reverse screw rod is connected to the surfaces of the set of connecting plates in a threaded and penetrating mode. Through the arrangement of the connecting plate, the clamping seat and the first positive and negative screw rod, the first positive and negative screw rod is rotated to drive the clamping seat to move towards the middle and get close, so that connection with an external object is completed, and a worker can conveniently and quickly connect the structure with the external object; and the first sleeve box and the second sleeve box are in threaded connection, so that a worker can conveniently and quickly connect the structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to building engineering accessory technical field, concretely is a kind of super high-rise concrete pump pipe damping fixing support. BACKGROUND

[0002] Pump pipe is a new type of building engineering accessory product that appears simultaneously with the emergence of concrete delivery pump, its emergence greatly improves the efficiency of construction, pump pipe is mainly used for the delivery pipeline system of concrete pump, and its main function is to deliver concrete, to ensure that concrete can be efficiently delivered to each pouring position of construction site, so in actual operation process, a concrete pump pipe damping fixing support appears to support and protect pump pipe.

[0003] For example, the patent document with the announcement number CN217272419U discloses a concrete pump pipe support with buffering and damping function, a concrete pump pipe support with buffering and damping function, including a fixed part, the fixed part includes a fixed plate fixedly connected with the building structure; a support part, the bottom end of the support part is fixedly connected to the top end of the fixed plate, and the upper end of the support part is fixedly connected with a concrete pump pipe; a damping and pressure reducing part, the damping and pressure reducing part includes a support plate and a damping pipe, one end of the support plate is hingedly connected with the top end of the fixed plate, and the end face of the support plate close to the concrete pump pipe is fixedly connected with a clamp, the clamp is fixedly connected with the concrete pump pipe, and the two ends of the damping pipe are hingedly connected with the fixed plate and the support plate. The utility model has low cost, is easy to operate and has high turnover rate, greatly reduces the impact displacement of the bending part of the concrete pump pipe during concrete pumping, reduces the probability of deformation and damage of the bending part, improves the stability and buffering effect of the concrete pump pipe, better buffers and reduces pressure, and prolongs the service life of the equipment.

[0004] But the above-mentioned device in actual use, although it has certain damping effect, but in the process of application, it is difficult to quickly connect the support and the building wall, so that the bottom end of the support is difficult to be fixed, and the applicability is low, it is difficult to adjust according to different size of pump pipe, therefore, an ultra-high-rise concrete pump pipe damping fixing support is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an ultra-high-rise concrete pump pipe damping fixing support to solve the inconvenience of connecting with external objects and the low applicability problem in the above background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme, a kind of super high-rise concrete pump pipe damping fixed support, comprising: first sleeve and second sleeve, the four corners of first sleeve and second sleeve are fixed by bolt, and first sleeve is located above second sleeve, the middle part of the inner bottom wall of second sleeve is equipped with a limit slot, a set of link plates are inserted in the inside of the limit slot, a set of clamping seats are mounted at the bottom of a set of link plates, a first positive and negative screw rod is connected with the surface of a set of link plates by screw thread, and first positive and negative screw rod is located inside second sleeve, and the top of first positive and negative screw rod penetrates the middle part of one side of second sleeve.

[0007] Preferably, the inside of the first sleeve is provided with a bearing plate, a sliding groove is formed in the middle of the top of the bearing plate, a set of sliding blocks are connected with the inside of the sliding groove in a sliding manner, a second positive and negative screw rod is screwed into the inside of a set of sliding blocks, and the second positive and negative screw rod is connected to the inside of the bearing plate.

[0008] Preferably, a set of movable plates are mounted at the top of a set of sliding blocks, a set of limit clamps are mounted on one side of a set of movable plates, and an adjusting plate is connected with the inside of the movable plate.

[0009] Preferably, a set of connecting plates are mounted at the top of a set of limit clamps, and a third positive and negative screw rod is connected with the inside of a set of connecting plates by screw thread.

[0010] Preferably, a set of return springs are arranged on both sides of the inner bottom wall of the first sleeve, a set of transmission pressure plates are inserted into the inside of a set of return springs, and the top of a set of transmission pressure plates is mounted on both sides of the bottom of the bearing plate.

[0011] Preferably, a set of fixed blocks are mounted in the middle of the inner bottom wall of the first sleeve, a limit rod is mounted on one side of a set of fixed blocks, a set of movable blocks are sleeved on the surface of the limit rod, a set of damping springs are connected with one side of a set of movable blocks, the damping springs are sleeved on the surface of the limit rod, and a first movable clamp is mounted at the top of a set of movable blocks.

[0012] Preferably, a set of second movable clamps are mounted on both sides of the bottom of the bearing plate, a transmission rod is connected with the inside of a set of second movable clamps, the bottom of the transmission rod is connected to the inside of the first movable clamp, and a shaft is arranged at the intersection of the two ends of the transmission rod and the first movable clamp and the second movable clamp.

[0013] Preferably, the specifications of the first positive and negative screw rod, the second positive and negative screw rod and the third positive and negative screw rod are the same, and hexagonal bolts are mounted at the top of the first positive and negative screw rod, the second positive and negative screw rod and the third positive and negative screw rod.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1、Through the setting of the connecting plate, the clamping seat and the first forward and reverse screw rod, rotating the first forward and reverse screw rod drives the clamping seat to move to the middle and close, thereby completing the connection with external objects, and then the staff can quickly connect the structure with external objects, the first set of boxes and the second set of boxes are connected in a threaded manner, which can facilitate the staff to more quickly connect the first set of boxes and the second set of boxes, thereby improving work efficiency.

[0016] 2、Through the setting of the second forward and reverse screw rod and the third forward and reverse screw rod, different specifications of pump pipes can be adjusted, thereby improving the applicability of the structure, in addition, through the limiting and fixing mode of the upper and lower ends of the pump pipe, the stability of the pump pipe during work can be improved, and the position deviation is prevented.

[0017] 3、Through the setting of the back spring and the damping spring, the pump pipe can be buffered by the two sets of damping structures inside the first set of boxes after installation, thereby providing better protection for the pump pipe. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic view of the utility model;

[0019] Figure 2 It is a first set of box cross-section structure schematic view of the utility model;

[0020] Figure 3 It is a limiting clamp structure schematic view of the utility model;

[0021] Figure 4 It is a second set of box cross-section structure schematic view of the utility model;

[0022] Figure 5 It is a clamping seat structure schematic view of the utility model.

[0023] In the drawing: 1, the first set of boxes; 2, the second set of boxes; 3, the connecting plate; 4, the clamping seat; 5, the first forward and reverse screw rod; 6, the bearing plate; 7, the sliding block; 8, the second forward and reverse screw rod; 9, the movable plate; 10, the limiting clamp; 11, the adjusting plate; 12, the connecting plate; 13, the third forward and reverse screw rod; 14, the back spring; 15, the transmission pressure plate; 16, the fixed block; 17, the limiting rod; 18, the movable block; 19, the damping spring; 20, the first movable clamp; 21, the second movable clamp; 22, the transmission rod; 23, the hexagonal bolt. DETAILED DESCRIPTION

[0024] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0025] Please refer to Figure 1 、 4 and 5, the utility model provides an embodiment:

[0026] A kind of super high-rise concrete pump pipe damping fixed support, comprising: first sleeve box 1 and second sleeve box 2, first sleeve box 1 and second sleeve box 2 four corners are fixed by bolt, and first sleeve box 1 is located above second sleeve box 2, the middle part of the inner bottom wall of second sleeve box 2 is provided with a limiting slot, a set of link plates 3 are inserted in the inside of limiting slot, a set of clamping seats 4 are installed in the bottom of a set of link plates 3, first reverse screw rod 5 are connected in the surface of a set of link plates 3 with thread, and first reverse screw rod 5 is located in the inside of second sleeve box 2, and the top of first reverse screw rod 5 penetrates the middle part of one side of second sleeve box 2;

[0027] The matching work of first sleeve box 1 and second sleeve box 2 adopts the mode of threaded connection, which can facilitate workers to connect first sleeve box 1 and second sleeve box 2 more quickly, the matching use of link plate 3, clamping seat 4 and first reverse screw rod 5, after the structure is placed at the top of wall body or other appropriate position, first reverse screw rod 5 is rotated, first reverse screw rod 5 can be engaged with link plate 3, so as to drive clamping seat 4 to move to the middle and close, the connection between the structure and external object is completed, and then workers can quickly connect the structure and external object.

[0028] Please refer to Figure 1 、 2 and 3, the utility model provides an embodiment:

[0029] Bearing plate 6 is arranged in the inside of first sleeve box 1, sliding slot is formed in the middle of the top of bearing plate 6, a set of sliding blocks 7 are connected in the inside of sliding slot with sliding, second reverse screw rod 8 is connected in the inside of bearing plate 6 with thread in the inside of a set of sliding blocks 7;

[0030] Under the influence of sliding slot limiting, sliding block 7 can move horizontally in sliding slot;

[0031] Further, a set of movable plates 9 are installed on the top of a set of sliding blocks 7, limiting clamp 10 is installed on the side of a set of movable plates 9, adjusting plate 11 is connected in the inside of movable plate 9 with sliding;

[0032] The second positive and negative screw rod 8, the movable plate 9, the limiting clamp 10 and the adjusting plate 11 are matched, the staff rotates the second positive and negative screw rod 8, the second positive and negative screw rod 8 is engaged with the sliding block 7, the movable plate 9 and the limiting clamp 10 are driven to move to the middle part through the sliding block 7, so that the bottom of the pump pipe is clamped, and the adjusting plate 11 can better connect and limit;

[0033] Further, a group of connecting plates 12 are installed at the top of the limiting clamp 10, and a third positive and negative screw rod 13 is connected to the inside of the connecting plate 12 in a threaded manner;

[0034] The connecting plate 12 and the third positive and negative screw rod 13 are matched, the third positive and negative screw rod 13 is rotated, the connecting plate 12 can move to the middle part, so that the top of the pump pipe is clamped and limited;

[0035] Through the cooperation of the second positive and negative screw rod 8 and the third positive and negative screw rod 13, the pump pipe of different specifications can be adjusted, so that the applicability of the structure is improved, and in addition, through the limiting and fixing mode of the upper and lower ends of the pump pipe, the stability of the pump pipe during work can be improved, and the position deviation is prevented.

[0036] Further, a group of back springs 14 are arranged on the two sides of the inner bottom wall of the first set of boxes 1, a group of transmission pressure plates 15 are inserted into the back springs 14, and the top ends of the transmission pressure plates 15 are respectively installed on the two sides of the bottom of the bearing plate 6;

[0037] The back spring 14 and the transmission pressure plate 15 are matched, when the pump pipe above the bearing plate 6 is subjected to an external force, the external force is transmitted to the transmission pressure plate 15 through the bearing plate 6, the transmission pressure plate 15 is stressed to drive the back spring 14 to deform, and the back spring 14 can offset the external force according to the resilience of the back spring 14, so as to achieve the primary damping effect;

[0038] Further, a group of fixed blocks 16 are installed in the middle of the inner bottom wall of the first set of boxes 1, a limiting rod 17 is installed on one side of the fixed block 16, a group of movable blocks 18 are sleeved on the surface of the limiting rod 17, a damping spring 19 is connected to one side of the movable block 18, the damping spring 19 is sleeved on the surface of the limiting rod 17, and a first movable clamp 20 is installed at the top of the movable block 18;

[0039] The fixed block 16 can provide better stability for the structure, and the limiting rod 17 can better limit the movable block 18 and the damping spring 19;

[0040] Further, the bottom of the bearing plate 6 is provided with a second movable clamp 21 on both sides, and the inside of the second movable clamp 21 is connected with a transmission rod 22, and the bottom end of the transmission rod 22 is connected with the inside of the first movable clamp 20, and the transmission rod 22 is provided with a rotating shaft at both ends and the intersection of the first movable clamp 20 and the second movable clamp 21.

[0041] The first movable clamp 20, the transmission rod 22, the second movable clamp 21, the movable block 18 and the damping spring 19 are matched and used, so that when the pump pipe above the bearing plate 6 is subjected to an external force, the external force can be transmitted to the second movable clamp 21 through the bearing plate 6, the second movable clamp 21 can drive the movable block 18 to move through the matching work of the transmission rod 22 and the first movable clamp 20, the movable block 18 can be deformed while moving, and the damping spring 19 can offset the external force received by the movable block 18 according to the resilience of the damping spring 19, thereby achieving the effect of secondary damping.

[0042] Through the two sets of damping structures arranged in the first set of boxes 1, if the pump pipe is subjected to an external force after installation, the external force can be buffered through the two sets of damping structures arranged in the first set of boxes 1, thereby providing better protection for the pump pipe.

[0043] Preferably, the specifications of the first, second and third lead screws 5, 8 and 13 are the same, and the top ends of the first, second and third lead screws 5, 8 and 13 are provided with hexagonal bolts 23.

[0044] The specifications of the first, second and third lead screws 5, 8 and 13 are the same, so that the staff does not need to replace different types of wrenches when rotating them, and the hexagonal bolts 23 can provide the contact area between the top end of the lead screw and the wrench, thereby facilitating the staff to better rotate them.

[0045] Working principle:

[0046] After the staff places the second set of boxes 2 at the top of the wall or other appropriate positions, rotates the first lead screw 5 through the wrench, the first lead screw 5 can engage with the adapter plate 3, thereby driving the clamping seat 4 to move to the middle and close, completing the connection with the external object, then the first set of boxes 1 are fixed on the top of the second set of boxes through the threaded connection, after installation, the pump pipe is placed in the middle of the limiting clamp 10, and then the second lead screw 8 and the third lead screw 13 are rotated respectively, thereby limiting and fixing the upper and lower ends of the pump pipe, after fixing, when the pump pipe is subjected to an external force, through the two sets of damping structures arranged in the first set of boxes 1, if the pump pipe is subjected to an external force after installation, the external force can be buffered through the two sets of damping structures arranged in the first set of boxes 1, thereby providing better protection for the pump pipe.

[0047] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. An ultra-high-rise concrete pump pipe damping fixing support, comprising a first sleeve box (1) and a second sleeve box (2), characterized in that: The four corners of the first kit (1) and the second kit (2) are fixed by bolts, and the first kit (1) is located above the second kit (2), the middle of the inner bottom wall of the second kit (2) is provided with a limiting groove, a group of connecting plates (3) are inserted into the limiting groove, a group of clamping seats (4) are installed on the bottom of the group of connecting plates (3), a group of first forward and reverse screws (5) are connected in threads on the surface of the group of connecting plates (3), and the first forward and reverse screws (5) are located inside the second kit (2), and the top of the first forward and reverse screws (5) penetrates the middle of one side of the second kit (2).

2. The damping fixed support for super high-rise concrete pump pipes according to claim 1, characterized in that: The inside of the first kit (1) is provided with a bearing plate (6), a sliding groove is formed in the middle of the top of the bearing plate (6), a group of sliding blocks (7) are connected in sliding mode in the sliding groove, a group of second forward and reverse screws (8) are connected in threads in the inside of the group of sliding blocks (7), and the second forward and reverse screws (8) penetrate the inside of the bearing plate (6).

3. The damping fixed support for super high-rise concrete pump pipe according to claim 2, characterized in that: A group of movable plates (9) are installed on the top of the group of sliding blocks (7), a group of limiting clamps (10) are installed on one side of the group of movable plates (9), and an adjusting plate (11) is connected in sliding mode in the inside of the movable plate (9).

4. The damping fixed support for super high-rise concrete pump pipes according to claim 3, characterized in that: A group of connecting plates (12) are installed on the top of the group of limiting clamps (10), and a group of third forward and reverse screws (13) are connected in threads in the inside of the group of connecting plates (12).

5. The damping fixed support for super high-rise concrete pump pipe according to claim 1, characterized in that: A group of return springs (14) are arranged on both sides of the inner bottom wall of the first kit (1), a group of transmission pressure plates (15) are inserted into the inside of the group of return springs (14), and the top of the group of transmission pressure plates (15) is respectively installed on both sides of the bottom of the bearing plate (6).

6. The damping fixed support for super high-rise concrete pump pipe according to claim 1, characterized in that: A group of fixed blocks (16) are installed in the middle of the inner bottom wall of the first kit (1), a limiting rod (17) is installed on one side of the group of fixed blocks (16), a group of movable blocks (18) are sleeved on the surface of the limiting rod (17), a damping spring (19) is connected on one side of the group of movable blocks (18), the damping spring (19) is sleeved on the surface of the limiting rod (17), and a first movable clamp (20) is installed on the top of the group of movable blocks (18).

7. The damping fixed support for super high-rise concrete pump pipe according to claim 2, characterized in that: A group of second movable clamps (21) are installed on both sides of the bottom of the bearing plate (6), a transmission rod (22) is connected in the inside of the group of second movable clamps (21), the bottom of the transmission rod (22) is connected in the inside of the first movable clamp (20), and the transmission rod (22) is provided with a rotating shaft at the intersection of the first movable clamp (20) and the second movable clamp (21).

8. The damping fixed support for super high-rise concrete pump pipe according to claim 1, characterized in that: The specifications of the first forward and reverse screw (5), the second forward and reverse screw (8) and the third forward and reverse screw (13) are the same, and hexagonal bolts (23) are installed on the top of the first forward and reverse screw (5), the second forward and reverse screw (8) and the third forward and reverse screw (13).

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