CN221097712U - Hanging bracket for rush-repair of drainage pipeline - Google Patents

Abstract

The utility model provides a hanging bracket for rush-repair of a drainage pipeline, which belongs to the technical field of pipeline rush-repair, and comprises two supporting plates, wherein the two supporting plates are symmetrically and rotatably connected to two ends of a screw rod, hanging brackets are respectively and symmetrically and fixedly arranged on the lower side walls of two movable seats, extension frames are slidably connected to the outer side walls of the hanging brackets, and when the drainage pipeline is rush-repaired and constructed, positioning pins are simultaneously clamped in the extension frames and the inner parts of pin holes on the surfaces of the hanging brackets according to construction positions, so that a bottom plate is locked, then an output shaft of a motor drives the screw rod to rotate between the two supporting plates, the two movable seats respectively drive the extension frames to relatively move through the hanging brackets, the two extension frames respectively drive opposite extension plates to slide into the bottom plate, and the two extension frames are regulated according to construction conditions, so that constructors can conveniently perform rush-repair operation, and the construction efficiency of the rush-repair process is ensured.

Description

Hanging bracket for rush-repair of drainage pipeline

Technical Field

The utility model belongs to the technical field of pipeline rush-repair, and particularly relates to a hanging bracket for rush-repair of a drainage pipeline.

Background

The drain pipe refers to a system formed by a pipe canal for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof, when an underground water supply and drainage pipeline has a leakage point and needs to be salvaged, an operation pit is required to be dug around the underground pipeline and used for welding the leakage point or replacing a certain section of corroded or perforated pipeline, and in the construction process, in order to improve the safety of constructors, the construction is usually carried out at a corresponding position through a hanging bracket;

Related art (publication number: CN 214062296U) discloses a hanger for rush repair of a water supply and drainage pipeline, and the technical scheme disclosed by the hanger is as follows: the pipeline rush-repair workers stand on the hung gangway to perform leak point welding or pipe replacement, do not need to wear rain boots to stand at the muddy pit bottom for construction operation, and improve construction efficiency and quality. In addition, when collapse occurs in the operation pit, the rush repair workers can hold the suspender to wait for rescue, so that the safety is improved. The structure is simple, the design is reasonable, the construction is convenient, the manufacturing cost is low, the method is economical and applicable, and the method is easy to popularize and use on a large scale;

In the above disclosed technical solution, the following problems are found in the related art: in the process of rush-repair construction, the sliding sleeve is attached to the outer surface of the vertical pipe to slide, in the process of construction, the sliding sleeve is positioned at an unfixed position, when transverse acting force occurs, the sliding sleeve can slide on the surface of the vertical pipe, so that the springboard shakes, constructors can possibly fall off, and when the height of the springboard is large, the gravitational potential energy generated in the jump-off process can possibly vibrate the whole hanger, so that damage can be caused, and a novel hanger for rush-repair of a drainage pipeline is provided;

It should be noted that the information disclosed in the foregoing background section is only for enhancing the understanding of the background section of the application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art or related technologies, and provides a hanging frame for rush-repair of a drainage pipeline, which is used for achieving the effect of safety rush-repair construction by combining a construction hanging frame mechanism with an adjusting mechanism. The specific technical scheme is as follows:

The utility model provides a gallows of drain line rush-repair, includes two backup pads, two the rotation of backup pad symmetry is connected at the both ends of lead screw, the threaded connection of the lateral wall symmetry of lead screw has the movable seat, two the lower lateral wall of movable seat is symmetrical respectively and is installed the gallows, the lateral wall sliding connection of gallows has the extension frame, the extension frame with a plurality of corresponding pinhole has been seted up in proper order to the gallows is symmetrical respectively, the extension frame pass through the locating pin joint in the pinhole inside with the gallows is spacing, the inner chamber joint of locating pin has the round pin axle, two the opposite lateral wall of extension frame is symmetrical respectively fixed mounting have a lateral wall of extension board, two the other lateral wall of extension board is symmetrical respectively run through in the both sides wall of bottom plate and extend to the inner chamber, the upper lateral wall of bottom plate is provided with the buffer board, one the lateral wall fixed mounting of backup pad has the motor, the output shaft of motor with one end fixed connection of lead screw.

In addition, the hanging bracket for rush-repair of the drainage pipeline in the technical scheme provided by the utility model can also have the following additional technical characteristics:

In the above technical scheme, the upper side wall of the bottom plate is symmetrically and fixedly provided with one end of the spring, and the other end of the spring is fixedly arranged on the side wall of the buffer plate.

The two the upper side walls of bottom plate symmetry's fixed mounting has the one end of movable rod, the other end of movable rod run through in the inner chamber of buffer board and extend to outside, the spring cup joints the lateral wall of movable rod.

And guard plates are symmetrically and fixedly arranged on the upper side wall of the buffer plate.

A sliding block is fixedly arranged on one side wall of the extension plate, and the sliding block is connected to the inner side wall of the bottom plate in a sliding manner.

A sliding rod is fixedly arranged between the two supporting plates, and the two movable seats are symmetrically and slidingly connected to the outer side wall of the sliding rod.

The lower side walls of the two supporting plates are fixedly provided with reinforcing nails.

Limiting blocks are symmetrically and fixedly arranged on the side walls of the hanging frame, and the two limiting blocks are symmetrically and slidingly connected to the inner side walls of the extension frame.

Compared with the prior art, the hanging bracket for rush-repair of the drainage pipeline has the beneficial effects that:

1. When the drainage pipeline is subjected to rush-repair construction, the extension frames are simultaneously slid on the outer surfaces of the two hanging frames according to the construction positions, the positioning pins are simultaneously clamped in the extension frames and the surface pin holes of the hanging frames, so that the bottom plate is locked, then the output shaft of the motor drives the screw rod to rotate between the two support plates, the two movable seats drive the extension frames to move relatively through the hanging frames respectively, the two extension frames drive the opposite extension plates to slide into the bottom plate respectively, and the extension frames are adjusted according to the construction conditions, so that the rush-repair operation is performed by constructors, and the construction efficiency of the rush-repair process is guaranteed.

2. When constructors jump to the construction position, the gravitational potential energy generated by the constructors is reduced through the elastic deformation of the two springs, so that the protection effect is achieved on the constructors.

3. When the buffer plate is jumped to and operated, the buffer plate is simultaneously attached to the outer surfaces of the two movable rods and slides, and the stability of the moving position of the buffer plate is guaranteed through the two movable rods which are parallel to each other, so that the stability of the construction process of related personnel is guaranteed.

4. When rotating the lead screw and making two remove the seat and drive two gallows respectively and adjust the position for remove the seat and laminate simultaneously and slide at the surface of slide bar, guaranteed the stability of removing the seat direction of movement through the slide bar that parallels with the lead screw, thereby guaranteed the security of gallows position removal process, and then improved the security of salvaging work progress.

Drawings

FIG. 1 is a schematic structural view of a hanger for emergency repair of a drain line according to the present utility model;

FIG. 2 is a cross-sectional view of a hanger for emergency repair of a drain line according to the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

Wherein, the correspondence between the reference numerals and the component names in fig. 1 to 3 is: the device comprises a 1-supporting plate, a 2-lead screw, a 3-movable seat, a 4-extension frame, a 5-hanging frame, a 6-base plate, a 7-extension plate, an 8-buffer plate, a 9-pin hole, an 11-reinforcing pin, a 12-locating pin, a 13-pin shaft, a 14-guard plate, a 15-spring, a 16-slide bar, a 17-limiting block, a 18-movable bar, a 19-slide block and a 20-motor.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.

The utility model will be further described with reference to specific embodiments and figures 1-3, but the utility model is not limited to these embodiments.

Example 1

A hanger for rush-repair of drainage lines, as shown in figures 1-3, comprises two support plates 1, wherein the two support plates 1 are symmetrically and rotatably connected to two ends of a screw rod 2, bearings are respectively and symmetrically embedded and installed on opposite surfaces of the two support plates 1, two ends of the screw rod 2 are respectively embedded and installed in the bearings on opposite surfaces of the two support plates 1, so that the screw rod 2 rotates between the two support plates 1, the two support plates 1 drive the screw rod 2 to be vertically fixed on the ground in parallel, symmetrical threads on the outer side wall of the screw rod 2 are connected with a movable seat 3, two external threads with opposite threads and identical thread pitches are symmetrically arranged on the outer surface of the screw rod 2 from the central position to two sides, the two movable seats 3 are respectively connected with two external threads on the outer surface of the screw rod 2 through threaded through holes penetrating through the inner cavity, so that when the screw rod 2 rotates, the two movable seats 3 move relatively or back to back, the lower side walls of the two movable seats 3 are respectively and symmetrically fixedly provided with a hanging bracket 5, the outer side walls of the hanging bracket 5 are in sliding connection with an extension frame 4, the upper end of the hanging bracket 5 is vertically and fixedly provided with the lower surface of the movable seat 3, the lower end of the hanging bracket 5 penetrates through the upper surface of the extension frame 4 and extends to the inner cavity, the extension frame 4 is attached to the outer surface of the hanging bracket 5 through penetrating holes on the surface to slide, the extension frame 4 and the hanging bracket 5 are respectively and symmetrically provided with a plurality of corresponding pin holes 9 in sequence, a plurality of pin holes 9 communicated with the inner cavities are sequentially and longitudinally formed on the surface of the extension frame 4, meanwhile, pin holes 9 corresponding to the surface of the extension frame 4 and having the same aperture are sequentially and longitudinally formed on the surface of the hanging frame 5, the extension frame 4 is clamped inside the pin holes 9 to limit the hanging frame 5 through positioning pins 12, when the construction depth position of the bottom plate 6 is adjusted, the outer surfaces of the two hanging frames 5 simultaneously slide the two extension frames 4, after the bottom plate 6 is adjusted to the corresponding construction position, the two extension frames are clamped inside the pin holes 9 on the side walls of the extension frame 4 and the hanging frames 5 through positioning pins 12, so that the position of the bottom plate 6 is locked through the extension frame 4, pin shafts 13 are clamped inside the inner cavities of the positioning pins 12, the longitudinal clamping length of the positioning pin 12 is limited by the longitudinal clamping of the pin shaft 13 in the inner cavity of the positioning pin 12, one side wall of the extension plate 7 is symmetrically and fixedly arranged on the opposite side wall of the two extension frames 4, the other side wall of the two extension plates 7 symmetrically penetrates through the two side walls of the bottom plate 6 and extends to the inner cavity, one side wall of the two extension plates 7 is vertically and symmetrically fixed on the surface of the extension frame 4, the other side wall of the extension plate 7 penetrates through the side wall of the bottom plate 6 and extends to the inner cavity, the extension plate 7 slides in the through hole with the side wall of the bottom plate 6, and moves along with the position adjustment by the extension plate 7 and the bottom plate 6 which are positioned between the two extension frames 4, the constructor is supported by the extension plate 7 and the bottom plate 6, the buffer plate 8 is arranged on the upper side wall of the bottom plate 6, the impact force caused by gravitational potential energy to the bottom plate 6 when construction is jumped down is avoided by the buffer plate 8, thereby playing a protection effect, the side wall of one supporting plate 1 is fixedly provided with the motor 20, the output shaft of the motor 20 is fixedly connected with one end of the lead screw 2, the motor 20 is fixed on the surface of one supporting plate 1 through a motor seat, the output shaft of the motor 20 penetrates through the inner cavity of the corresponding supporting plate 1 and is fixedly connected with one end of the corresponding lead screw 2, the output shaft of the motor 20 rotates in the penetrating hole corresponding to the inner cavity of the supporting plate 1, the motor 20 is electrically connected with an external power supply through a wire, during rush repair construction of the drainage pipeline, the two support plates 1 are vertically fixed on the ground in parallel, then the extension frame 4 is simultaneously slid on the outer surfaces of the two hanging frames 5 according to the construction position, so that the extension frame 4 simultaneously drives the bottom plate 6 to move through the extension plate 7 on the surface, when the bottom plate 6 is moved to the corresponding construction position, the positioning pins 12 are simultaneously clamped in the inner parts of the pin holes 9 on the surfaces of the extension frame 4 and the hanging frames 5, so that the bottom plate 6 is locked, then the motor 20 is connected with a power supply, the output shaft of the motor 20 drives the screw rod 2 to rotate between the two support plates 1, the two movable seats 3 in threaded connection with the outer surfaces of the screw rod 2 relatively move, the two movable seats 3 respectively drive the extension frames 4 to move relatively through the hanging frame 5, so that the two extension frames 4 respectively drive the extension plates 7 on opposite sides to slide into the bottom plate 6, and the two extension frames are adjusted according to construction conditions, thereby facilitating the rush-repair operation of constructors and further ensuring the construction efficiency of the rush-repair process.

Wherein, the one end of fixed mounting of the last lateral wall symmetry of bottom plate 6 has spring 15, and the other end fixed mounting of spring 15 is at the lateral wall of buffer board 8, through installing two springs 15 between buffer board 8 and bottom plate 6 for when constructor jumps to the construction position, the gravitational potential energy that constructor produced has been reduced through the elastic deformation of two springs 15, thereby plays the protective effect to constructor.

It should be noted that, the one end of movable rod 18 is installed to the symmetrical fixed mounting of upper sidewall of two bottom plates 6, the other end of movable rod 18 runs through in the inner chamber of buffer board 8 and extends to outside, spring 15 cup joints the lateral wall at movable rod 18, the perpendicular fixed on the upper surface of bottom plate 6 that two movable rods 18 are parallel to each other, the inner chamber that the upper end of movable rod 18 passed buffer board 8 extends outside, movable rod 18 is in the through-hole of buffer board 8 inner chamber and slides, spring 15 activity cup joints the surface at the outer surface of the part movable rod 18 that lies in between bottom plate 6 and buffer board 8, and spring 15 laminating is in the flexible slip of the surface of this part movable rod 18, when the jump is operated on buffer board 8, make buffer board 8 laminating simultaneously and slide at the surface of two movable rods 18, the stability of buffer board 8 mobile position has been guaranteed through two movable rods 18 that are parallel, thereby the stability of relevant personnel work progress has been guaranteed.

In addition, the upper side wall of the buffer plate 8 is symmetrically and fixedly provided with guard plates 14, two guard plates 14 are mutually parallel and vertically fixed on the upper surface of the buffer plate 8, and the two guard plates 14 are arranged at the positions of the edges of the two sides of the buffer plate 8, so that the protection effect is achieved through the two guard plates 14, and the falling of related personnel is avoided.

In addition, a side wall fixed mounting of extension board 7 has slider 19, slider 19 sliding connection is at the inside wall of bottom plate 6, slider 19 is fixed and is extended to the inside that side surface of bottom plate 6 at extension board 7, at the in-process that extension board 7 slides into bottom plate 6 along with the displacement of extension frame 4 for extension board 7 drives slider 19 laminating at the inner wall of bottom plate 6 simultaneously and slides, has reduced the clearance between extension board 7 sliding process and the bottom plate 6 inner wall through slider 19, thereby has guaranteed extension board 7 sliding process's stability, and then has improved the security of work progress.

Further, there is slide bar 16 fixed mounting between two backup pads 1, the sliding connection of two movable seat 3 symmetry is at the lateral wall of slide bar 16, the both ends of slide bar 16 are perpendicular fixed mounting respectively at the opposite face of two backup pads 1, the mounting hole activity that two movable seats 3 offered through the inner chamber respectively cup joints the surface at slide bar 16, when rotating lead screw 2 makes two movable seats 3 drive two gallows 5 adjustment positions respectively, make movable seat 3 laminate simultaneously and slide at the surface of slide bar 16, the stability of movable seat 3 direction of movement has been guaranteed through the slide bar 16 that parallels with lead screw 2, thereby the security of gallows 5 position removal process has been guaranteed, and then the security of rush repair work progress has been improved.

The lower side walls of the two support plates 1 are fixedly provided with the reinforcing nails 11, and the stability between the support plates 1 and the ground is improved through the two reinforcing nails 11, so that the stability of the construction process is ensured.

The lateral wall symmetry fixed mounting of gallows 5 has stopper 17, and the sliding connection of two stopper 17 symmetries is at the inside wall of extension frame 4, when the extension frame 4 was adjusted bottom plate 6 position in gallows 5 surface slip for extension frame 4 laminating is in the surface slip of two stopper 17, has improved the stability of extension frame 4 position removal process through with stopper 17, thereby has guaranteed the stability of bottom plate 6 position adjustment process.

The gallows of this embodiment's drainage line rush-repair, theory of operation is: when the drainage pipeline is in rush-repair construction, the two support plates 1 are mutually parallel and vertically fixed on the ground, then the extension frames 4 are simultaneously slid on the outer surfaces of the two hanging frames 5 according to the construction positions, the extension frames 4 simultaneously drive the bottom plate 6 to move through the extension plates 7 on the surfaces, when the bottom plate 6 is moved to the corresponding construction positions, the positioning pins 12 are simultaneously clamped in the interiors of the surface pin holes 9 of the extension frames 4 and the hanging frames 5, the bottom plate 6 is locked, then the motor 20 is connected with a power supply, the output shaft of the motor 20 drives the screw rod 2 to rotate between the two support plates 1, the two movable seats 3 in threaded connection with the outer surfaces of the screw rod 2 relatively move, the two movable seats 3 respectively drive the extension frames 4 to relatively move through the hanging frames 5, the two extension frames 4 respectively drive the opposite extension plates 7 to slide into the interiors of the bottom plate 6, adjustment is performed according to the construction conditions, and then relevant personnel perform construction rush-repair through picking up on the buffer plates 8.

In the description of the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise, the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model; the terms "coupled," "mounted," "secured," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the description of the present utility model, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In the present utility model, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. The utility model provides a gallows of drain line rush-repair, includes two backup pad (1), its characterized in that: the two support plates (1) are symmetrically rotated and connected at two ends of a screw rod (2), threads of the outer side wall of the screw rod (2) are symmetrically connected with a movable seat (3), two hanging frames (5) are fixedly installed on the lower side wall of the movable seat (3) symmetrically, the outer side walls of the hanging frames (5) are connected with extension frames (4) in a sliding mode, the extension frames (4) and the hanging frames (5) are symmetrically provided with a plurality of corresponding pin holes (9) in sequence, the extension frames (4) are clamped inside the pin holes (9) through positioning pins (12) and are limited by the hanging frames (5), a pin shaft (13) is clamped in an inner cavity of the positioning pins (12), two opposite side walls of the extension frames (4) are symmetrically fixedly installed with one side wall of an extension plate (7), the other side wall of the extension plate (7) symmetrically penetrates through two side walls of a bottom plate (6) and extends to the inner cavity, the upper side wall of the bottom plate (6) is provided with a buffer plate (8), one side wall of the motor (1) is fixedly installed on one end of the screw rod (20).

2. The hanger for rush-repair of drain lines according to claim 1, wherein one end of a spring (15) is fixedly installed symmetrically on the upper side wall of the bottom plate (6), and the other end of the spring (15) is fixedly installed on the side wall of the buffer plate (8).

3. The hanging bracket for rush-repair of drain lines according to claim 2, wherein one end of a movable rod (18) is symmetrically and fixedly arranged on the upper side walls of the two bottom plates (6), the other end of the movable rod (18) penetrates through the inner cavity of the buffer plate (8) and extends to the outside, and the spring (15) is sleeved on the outer side wall of the movable rod (18).

4. A hanger for emergency repair of drain lines according to claim 3, wherein guard plates (14) are symmetrically and fixedly installed on the upper side wall of the buffer plate (8).

5. The hanger for rush-repair of drain lines according to claim 1, wherein a side wall of the extension plate (7) is fixedly provided with a slider (19), and the slider (19) is slidably connected to an inner side wall of the bottom plate (6).

6. The hanger for rush-repair of drain lines according to claim 1, wherein a slide bar (16) is fixedly installed between the two support plates (1), and the two movable bases (3) are symmetrically and slidably connected to the outer side walls of the slide bar (16).

7. A hanger for emergency repair of drain lines according to claim 1, wherein reinforcing nails (11) are fixedly installed on the lower side walls of both the support plates (1).

8. The hanging bracket for rush-repair of drain lines according to claim 1, wherein limiting blocks (17) are symmetrically and fixedly arranged on the side walls of the hanging bracket (5), and the two limiting blocks (17) are symmetrically and slidingly connected to the inner side walls of the extension frame (4).