CN219196822U

CN219196822U - Gap grouting device for civil engineering structure

Info

Publication number: CN219196822U
Application number: CN202223352777.3U
Authority: CN
Inventors: 陈彦庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-16
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the field of grouting devices, and discloses a gap grouting device for a civil engineering structure, which comprises the following components: the grouting machine comprises a grouting machine body arranged at one side of a joint of a civil building structure, wherein a material pump is fixedly arranged at the side surface of the grouting machine body, a grouting head and a material pumping pipe are fixedly arranged on the material pump, slurry is filled in the grouting machine body, a connecting rod is fixedly arranged at the side surface of the grouting machine body, and a spreading plate is fixedly arranged at the end part of the connecting rod; the switching assembly is arranged on the grouting machine body and comprises a moving table, a sliding plate, a first plate body, a second plate body, a driving motor, a driving shaft, a supporting piece, a buckling piece, a clamping strip and a screw rod, wherein two sliding holes are formed in the top of the moving table, and the sliding plate is slidably mounted in the sliding holes. The utility model has the following advantages and effects: the grouting treatment is conveniently carried out on the high-position civil building structural joint, so that the grouting treatment is convenient for workers to switch and use.

Description

Gap grouting device for civil engineering structure

Technical Field

The utility model relates to the technical field of grouting devices, in particular to a gap grouting device for a civil engineering and construction structure.

Background

The grouting device for the gap of the civil construction is a special construction machine tool for chemical grouting and plugging and structural reinforcement of the gap, expansion joint, construction joint and structural joint of various buildings and underground concrete engineering, the device is free from slotting during plugging, has high pressure and can be used for construction on the back surface, and the device has the characteristics of quick construction, light weight, simple repair and the like, and is widely applied to construction in the construction process.

The prior art publication No. CN217897376U discloses a gap grouting device for a civil engineering structure, which comprises a grouting mechanism, an adjusting mechanism and a flattening mechanism, wherein the adjusting mechanism and the flattening mechanism are both fixed at one end of the grouting mechanism, the grouting mechanism comprises a grouting machine body with threads formed on the inner wall of a grouting pipe, one side of the bottom end of the grouting machine body is fixedly connected with a connecting rod, and the adjusting mechanism comprises a threaded cylinder with a rectangular spray pipe fixedly connected with one end;

in the practical use process, the grouting machine body is tightly held by the right hand, the rubber sleeve is tightly held by the left hand, the grouting machine body is slowly moved upwards to enable the connecting rod and the flattening plate to move upwards along the gap to finish flattening, so that the civil engineering structure gap grouting device is used, but when the position of the civil engineering structure gap is higher, the manual work is inconvenient to perform grouting treatment on the civil engineering structure gap at the moment, the grouting treatment is required to be performed by means of ascending equipment, and workers stand on the ascending equipment, so that the civil engineering structure gap grouting device is required to be designed for solving the problems.

Disclosure of Invention

The utility model aims to provide a gap grouting device for a civil engineering structure, which aims to solve the problems.

The technical aim of the utility model is realized by the following technical scheme: a gap grouting device for a civil construction engineering structure, comprising:

the grouting machine comprises a grouting machine body arranged at one side of a joint of a civil building structure, wherein a material pump is fixedly arranged at the side surface of the grouting machine body, a grouting head and a material pumping pipe are fixedly arranged on the material pump, slurry is filled in the grouting machine body, a connecting rod is fixedly arranged at the side surface of the grouting machine body, and a spreading plate is fixedly arranged at the end part of the connecting rod;

and the switching assembly is arranged on the grouting machine body.

The utility model is further provided with: the switching assembly comprises a moving table, a sliding plate, a first plate body, a second plate body, a driving motor, a driving shaft, a supporting piece, a buckling piece, clamping strips and a screw rod, wherein two sliding holes are formed in the top of the moving table, the sliding plate is slidably mounted in the sliding holes, the top of the sliding plate is fixedly connected with the first plate body, the bottom of the sliding plate is fixedly connected with the second plate body, the driving motor is fixedly mounted on the inner wall of the top of the moving table, the driving shaft is fixedly mounted at the output end of the driving motor, external threads are formed in the outer side of the driving shaft, screw holes are formed in the top of the second plate body, external threads and screw threads on the driving shaft are connected with the screw holes, arc-shaped holes are formed in the supporting piece and the buckling piece, sealing gaskets are fixedly arranged in the arc-shaped holes, the four sealing gaskets are tightly contacted with a grouting machine body, the clamping strips are fixedly mounted at the bottom of the buckling piece, two clamping grooves are formed in the top of the supporting piece, the clamping strips are clamped with the clamping grooves, the screw threads are mounted on the clamping strips, and the screw threads are connected with the screw grooves are formed in the inner wall of the bottom of the clamping grooves.

The utility model is further provided with: the top of the grouting machine body is fixedly provided with a handle.

By adopting the technical scheme, the grouting machine body can be operated in a handheld manner.

The utility model is further provided with: the grouting machine is characterized in that a feeding pipe is fixedly arranged at the top of the grouting machine body, and a thread cover is sleeved on the outer side of the feeding pipe.

The utility model is further provided with: the inner wall of the bottom of the mobile station is provided with a mounting groove, a bearing is fixedly arranged in the mounting groove, and a driving shaft is fixedly connected with an inner ring of the bearing.

By adopting the technical scheme, the driving shaft is convenient to rotate.

The utility model is further provided with: four moving wheels are fixedly arranged at the bottom of the mobile station, and handles are fixedly arranged on the side faces of the mobile station.

By adopting the technical scheme, the mobile station is convenient to move, and the movable wheel is a lockable movable wheel.

The utility model is further provided with: the rear side of the mobile station is fixedly connected with a door body through a hinge.

The utility model is further provided with: a bottom of the plate body is contacted with the mobile station.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through the arranged switching assembly, only the grouting machine body is required to be placed on the supporting piece, then the buckling piece is buckled, so that the clamping strip is clamped into the clamping groove, and then the screw rod is rotated, so that the screw rod is screwed into the screw groove, and the grouting machine body can be fixed on the switching assembly;

2. according to the utility model, the material pump and the driving motor are driven through the switching assembly, so that the grouting machine body can move upwards, grouting treatment is conveniently carried out on the civil construction structural joint with higher position, and switching use by staff is facilitated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a gap grouting device for civil engineering and construction structures according to the present utility model.

Fig. 2 is a schematic sectional view of a gap grouting device for civil engineering and construction structures according to the present utility model.

Fig. 3 is a schematic diagram of a portion a in fig. 2.

In the figure, 1, grouting a machine body; 2. a material pump; 3. a grouting head; 4. a material pumping pipe; 5. a handle; 6. a mobile station; 7. a slide plate; 8. a first plate body; 9. a second plate body; 10. a driving motor; 11. a drive shaft; 12. a support; 13. a fastener; 14. clamping strips; 15. a clamping groove; 16. a screw; 17. a connecting rod; 18. spreading the plate; 19. and (3) a building structure seam.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second", etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the indicated technical features, whereby the features defining "first", "second", etc. may explicitly or implicitly include one or more of such features.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1, 2 and 3, the present utility model provides a gap grouting device for a civil construction engineering structure, comprising:

a grouting machine body 1 and a switching assembly provided at one side of a civil construction structural joint 19, wherein:

the grouting machine comprises a grouting machine body 1, a grouting head 3 and a pumping pipe 4 are fixedly arranged on the side face of the grouting machine body 1, slurry is contained in the grouting machine body 1, a connecting rod 17 is fixedly arranged on the side face of the grouting machine body 1, a spreading plate 18 is fixedly arranged at the end part of the connecting rod 17, a handle 5 is held when grouting treatment is required to be carried out on a civil construction joint 19 below, the grouting machine body 2 is started, the slurry enters the civil construction joint 19 through the grouting head 3 and then slowly moves upwards, the spreading plate 18 spreads the slurry, so that grouting treatment can be carried out on the civil construction joint 19 below, in addition, the grouting machine body 2 is powered by external commercial power, and a switching component is arranged on the grouting machine body 1.

Specifically, the switching assembly comprises a moving table 6, a sliding plate 7, a first plate body 8, a second plate body 9, a driving motor 10, a driving shaft 11, a supporting piece 12, a buckling piece 13, clamping strips 14 and a screw rod 16, wherein two sliding holes are formed in the top of the moving table 6, the sliding plate 7 is slidably mounted in the sliding holes, the top of the sliding plate 7 is fixedly connected with the first plate body 8, the bottom of the sliding plate 7 is fixedly connected with the second plate body 9, the driving motor 10 is fixedly mounted on the inner wall of the top of the moving table 6, the driving shaft 11 is fixedly mounted at the output end of the driving motor 10, external threads are formed in the outer side of the driving shaft 11, screw holes are formed in the top of the second plate body 9, the external threads and the screw holes on the driving shaft 11 are in threaded connection, the supporting piece 12 is fixedly mounted on the top of the first plate body 8, arc-shaped holes are formed in the supporting piece 12 and the buckling piece 13, sealing gaskets are tightly contacted with the grouting machine body 1, the clamping strips 14 are fixedly mounted at the bottom of the buckling piece 13, two clamping grooves 15 are formed in the top of the supporting piece 12, the clamping strips 14 are clamped with the clamping grooves 15, the screw grooves 16 are mounted on the inner wall of the clamping strips 14, and the screw grooves are connected with the screw grooves 16.

Through the structure, when the grouting treatment is required to be carried out on the civil construction structural joint 19 at a higher position, the grouting machine body 1 is placed on the supporting piece 12, then the two buckling pieces 13 are buckled, the clamping strip 14 is clamped into the clamping groove 15, the screw rod 16 is rotated, the screw rod 16 is screwed into the screw groove, the grouting machine body 1 is fixedly treated, then the feed pump 3 and the driving motor 10 are started, the driving motor 10 drives the driving shaft 11 to rotate, the plate body two 9 can be moved upwards through the cooperation of the external threads and the screw holes, the sliding plate 7, the plate body one 8 and the supporting piece 12 can be moved upwards synchronously, the grouting machine body 1 can be moved upwards, the grouting treatment can be carried out on the civil construction structural joint 19 at the higher position, the switching work is convenient, no additional ascending equipment is required, and the operation is simple.

Specifically, the fixed handle 5 that is provided with in grout organism 1 top, the fixed filling tube that is provided with in grout organism 1 top, filling tube outside thread bush are equipped with the screw cap, and what needs to be explained is, conveniently adds the ground paste in the grout organism 1, and the setting of handle 5 makes things convenient for the handheld grout operation of staff.

Specifically, the mounting groove is formed in the inner wall of the bottom of the mobile station 6, a bearing is fixedly arranged in the mounting groove, and the driving shaft 11 is fixedly connected with the inner ring of the bearing, and it is noted that the stability of the driving shaft 11 during rotation can be effectively improved.

Specifically, the fixed four removal wheels that are provided with in mobile station 6 bottom, mobile station 6 side is fixed to be provided with the handle, and mobile station 6 rear side passes through hinge fixedly connected with door body, and what needs to be explained is, conveniently removes mobile station 6, and the setting of door body can conveniently maintain mobile station 6 inside.

Specifically, the bottom of the first plate 8 contacts the mobile station 6, and it should be noted that the first plate 8 is thus conveniently subjected to the limiting and supporting process.

The gap grouting device for the civil engineering structure provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. A gap grouting device for a civil construction engineering structure, comprising:

the grouting machine comprises a grouting machine body (1) arranged at one side of a civil construction structural joint (19), a material pump (2) is fixedly arranged on the side surface of the grouting machine body (1), a grouting head (3) and a material pumping pipe (4) are fixedly arranged on the material pump (2), slurry is contained in the grouting machine body (1), a connecting rod (17) is fixedly arranged on the side surface of the grouting machine body (1), and a spreading plate (18) is fixedly arranged at the end part of the connecting rod (17);

and the switching assembly is arranged on the grouting machine body (1).

2. The gap grouting device for civil engineering structures according to claim 1, wherein the switching assembly comprises a moving table (6), a sliding plate (7), a first plate body (8), a second plate body (9), a driving motor (10), a driving shaft (11), a supporting member (12), a buckling piece (13), a clamping strip (14) and a screw rod (16), two sliding holes are formed in the top of the moving table (6), the sliding plate (7) is slidably mounted in the sliding holes, the top of the sliding plate (7) is fixedly connected with the first plate body (8), the bottom of the sliding plate (7) is fixedly connected with the second plate body (9), the driving motor (10) is fixedly mounted on the inner wall of the top of the moving table (6), the driving shaft (11) is fixedly mounted at the output end of the driving motor (10), external threads are formed in the outer side of the driving shaft (11), screw holes are formed in the top of the second plate body (9), the external threads and the screw holes are in threaded connection, the supporting member (12) is fixedly mounted on the top of the first plate body (8), the supporting member (12) and the supporting member (13) are fixedly connected with the clamping strip (13), the sealing piece (13) is fixedly connected with the sealing pad (13), the sealing pad (13) is fixedly arranged on the bottom of the sealing pad (13), two clamping grooves (15) are formed in the top of the supporting piece (12), the clamping strips (14) are clamped with the clamping grooves (15), the screw rods (16) are arranged on the clamping strips (14) in a threaded mode, screw grooves are formed in the inner walls of the bottoms of the clamping grooves (15), and the screw rods (16) are connected with the screw grooves in a threaded mode.

3. The gap grouting device for civil engineering structure as claimed in claim 1, wherein the top of the grouting body (1) is fixedly provided with a handle (5).

4. The gap grouting device for civil engineering structures according to claim 1, wherein a feeding pipe is fixedly arranged at the top of the grouting machine body (1), and a thread cover is sleeved on the outer side of the feeding pipe.

5. The gap grouting device for civil engineering and construction structures according to claim 2, wherein the inner wall of the bottom of the mobile station (6) is provided with a mounting groove, a bearing is fixedly arranged in the mounting groove, and the driving shaft (11) is fixedly connected with the inner ring of the bearing.

6. The gap grouting device for civil engineering structures according to claim 2, wherein four moving wheels are fixedly arranged at the bottom of the moving table (6), and handles are fixedly arranged on the side surfaces of the moving table (6).

7. The gap grouting device for civil engineering structure as claimed in claim 2, wherein the rear side of the moving table (6) is fixedly connected with the door body by a hinge.

8. A gap grouting device for civil engineering structure as claimed in claim 2, wherein the bottom of the first plate body (8) is in contact with the moving table (6).