Glue injection device for external wall thermal insulation engineering

Abstract

The utility model discloses a glue injection device for external wall thermal insulation engineering, which comprises a rack, a glue cylinder, a puncture head, a piston rod, a hand ring and a protective pad, sliding grooves are arranged on two opposite sides in the rack, a sliding block is connected in each sliding groove in a sliding manner, the glue cylinder is connected between the two sliding blocks, and the puncture head is connected with the piston rod. Elastic pieces are connected between the sliding blocks and the corresponding sliding grooves, and an adjusting assembly is further connected to the rack and used for adjusting the rubber barrel. The glue filling device has the advantages that the glue cylinder can be driven to move by screwing the adjusting screw rod, so that glue filling can be carried out on a thermal insulation wall body at a higher position, and the glue filling device is convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of exterior wall construction, in particular to a glue injection device for exterior wall thermal insulation engineering. Background Art

[0002] Insulation wall: It is composed of polymer mortar, glass fiber mesh cloth, exterior wall flame retardant insulation board or fireproof insulation board, etc., and is bonded on site. The existing technology has the following problems when injecting glue into the insulation wall: When injecting glue into the insulation wall, the existing technology mostly uses a perforating tool to first perforate, and then inserts the discharge pipe of the glue cylinder into the hole for injection. Since it needs to be done in two steps, the injection of glue into the insulation wall is relatively inconvenient.

[0003] The existing Chinese patent with application number CN202222802965.5 discloses a glue injection device for internal and external wall insulation projects, the device includes a frame, one end of the frame is fixedly installed with two sponge protective pads, the end of the frame away from the sponge protective pad is fixedly installed with a wristband, the inner and outer walls of the wristband are fixedly installed with anti-slip pads, the inner wall of the frame is fixedly installed with a rubber cylinder, one end of the rubber cylinder is movably plugged with a piston rod, one end of the piston rod penetrates the frame and is movably plugged with the frame, one end of the piston rod penetrates the wristband and is movably plugged with the wristband, the end of the piston rod away from the rubber cylinder is fixedly installed with a piston handle, the end of the rubber cylinder away from the piston rod is provided with a perforation component, and a disassembly and assembly component is provided between the perforation component and the rubber cylinder. Although the device passes through the insulation cavity through the front end of the conical piercing head and then presses the piston handle, the piston handle squeezes the glue in the rubber cylinder through the piston rod, and the squeezed glue enters the insulation wall through the discharge groove on the outer wall of the conical piercing head, thereby conveniently realizing the glue injection operation of the insulation wall. Compared with the traditional technology of first punching and then injecting glue, the convenience of glue injection is improved, but the device cannot inject glue to higher external walls, affecting work efficiency. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a glue injection device for external wall thermal insulation engineering.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A glue injection device for exterior wall insulation engineering comprises a frame, a glue cylinder, a puncture head, a piston rod, a wristband and a protective pad. Sliding grooves are provided on opposite sides of the frame. A sliding block is slidably connected in each sliding groove. The glue cylinder is connected between the two sliding blocks. An elastic member is connected between the sliding block and the corresponding sliding groove. An adjusting component is also connected to the frame, and the adjusting component is used to adjust the glue cylinder.

[0007] Preferably, a guide rod is connected in each of the sliding grooves, and a guide hole is provided on each of the sliding blocks, in which the corresponding guide rod is guided to slide.

[0008] Preferably, the elastic member is a spring, which is sleeved on the outer side of the corresponding guide rod, and one end of the spring is connected to one side of the corresponding sliding block, and the other end of the spring is connected to one side of the corresponding sliding groove.

[0009] Preferably, a threaded blind hole is provided at one end of the outer side of the piston rod, and an extension screw is threadedly connected in the threaded blind hole.

[0010] Preferably, the adjustment assembly comprises two adjustment screws, and two threaded through holes are provided on the frame, and a corresponding adjustment screw is threadedly connected in each threaded through hole.

[0011] Preferably, a flange baffle is connected to one end surface of the rubber cylinder, and one side surface of the flange baffle abuts against the two adjusting screws.

[0012] Preferably, fixing rods are connected to opposite sides of the two sliding blocks, and the rubber cylinder is connected between the two fixing rods.

[0013] The utility model has the advantages that: the glue injection device for an external wall insulation project provided by the utility model can drive the glue cylinder to move by twisting the adjusting screw, so as to fill glue on the external wall at a higher position, which is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the principle structure of a glue injection device for an exterior wall insulation project provided by the utility model;

[0015] Figure 2 It is a cross-sectional view of the rack. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0018] like Figure 1 As shown, the utility model provides a glue injection device for an exterior wall insulation project, comprising a frame 1, a glue cylinder 2, a conical piercing head 3, a piston rod 4, a wristband 5 and a protective pad 6.

[0019] like Figure 2 As shown, sliding grooves 7 are provided on opposite sides of the frame 1, and the cross section of the sliding groove 7 is convex. A sliding block 8 of a corresponding shape is slidably connected in each sliding groove 7, and a guide rod 7.1 is connected in each sliding groove 7. A guide hole is provided on each sliding block 8, and a corresponding guide rod 7.1 is guided to slide in the guide hole. The guide rod 7.1 guides the sliding in the guide hole, so that the sliding block 8 is more stable when moving.

[0020] Fixed rods 8.1 are connected to opposite sides of the two sliding blocks 8, and the rubber tube 2 is connected between the two fixed rods 8.1. The rubber tube 2 is moved by sliding of the two sliding blocks 8 in the sliding groove 7, so that the conical piercing head 3 can repair the glue on the external wall at a higher position.

[0021] An elastic member 10 is connected between the sliding block 8 and the corresponding sliding groove 7. In this embodiment, the elastic member 10 is a spring. The spring is sleeved on the outer side of the corresponding guide rod 7.1, and one end of the spring is connected to one side of the sliding block 8, and the other end of the spring is connected to one side of the sliding groove 7. The sliding block 8 is elastically supported by the spring, thereby supporting the rubber cylinder 2.

[0022] A flange baffle 2.1 is connected to one end surface of the rubber cylinder 2, and one side surface of the flange baffle 2.1 abuts against the two adjusting screws mentioned below.

[0023] An adjusting component 11 is also connected to the frame 1. The adjusting component 11 is used to adjust the rubber cartridge 9. The adjusting component 11 includes two adjusting screws. Two threaded through holes 1.1 are provided on the frame 1. A corresponding adjusting screw is threadedly connected in each threaded through hole 1.1. The two adjusting screws are pressed against the flange baffle 2.1, thereby realizing the positioning of the rubber cartridge 2 and the piercing head 3.

[0024] In addition, in order to prevent the piston rod 4 from being too short, a threaded blind hole is provided at one end of the outer side of the piston rod 4, and an extension screw 4.1 is threadedly connected in the threaded blind hole. By rotating the extension screw 4.1, the length of the piston rod 4 can be adjusted to adapt to the position movement of the rubber cylinder 2.

[0025] When the height of the external wall is high, the rubber cylinder 2 and the piercing head 3 are moved by moving the sliding block 8, and then the two adjusting screws 11 are turned so that the adjusting screws 11 can abut against the flange baffle 2.1, so as to position the rubber cylinder 2 and the piercing head 3, and then the external wall is pierced by the piercing head 3, and finally the glue is repaired by pushing the piston rod 4. The device can drive the rubber cylinder to move by turning the adjusting screw, so as to repair the external wall at a higher place, which is convenient and practical.

[0026] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A glue injection device for an exterior wall thermal insulation project, comprising a frame (1), a glue cylinder (2), a piercing head (3), a piston rod (4), a wristband (5) and a protective pad (6), characterized in that: Sliding grooves (7) are provided on opposite sides of the frame (1), a sliding block (8) is slidably connected in each sliding groove (7), the rubber cylinder (9) is connected between the two sliding blocks (8), an elastic member (10) is connected between the sliding block (8) and the corresponding sliding groove (7), and an adjustment component (11) is also connected to the frame (1), and the adjustment component (11) is used to adjust the rubber cylinder (9).

2. The glue injection device for exterior wall insulation engineering according to claim 1 is characterized by: A guide rod (7.1) is connected to each of the sliding grooves (7), and a guide hole is provided on each of the sliding blocks (8), in which the corresponding guide rod (7.1) is guided to slide.

3. The glue injection device for exterior wall insulation engineering according to claim 1 is characterized by: The elastic member (10) is a spring, which is sleeved on the outside of the corresponding guide rod (7.1), one end of the spring is connected to one side of the corresponding sliding block (8), and the other end of the spring is connected to one side of the corresponding sliding groove (7).

4. The glue injection device for exterior wall insulation engineering according to claim 1 is characterized in that: A threaded blind hole is provided at one end of the outer side of the piston rod (4), and an extended screw rod (4.1) is threadedly connected in the threaded blind hole.

5. The glue injection device for exterior wall insulation engineering according to claim 1 is characterized by: The adjustment assembly (11) comprises two adjustment screws. Two threaded through holes (1.1) are provided on the frame (1), and a corresponding adjustment screw is threadedly connected in each threaded through hole (1.1).

6. The glue injection device for exterior wall insulation engineering according to claim 5, characterized in that: A flange baffle (2.1) is connected to one end surface of the rubber cylinder (2), and a side surface of the flange baffle (2.1) abuts against the two adjusting screws.

7. The glue injection device for exterior wall insulation engineering according to claim 1, characterized in that: Fixed rods (8.1) are connected to opposite sides of the two sliding blocks (8), and the rubber cylinder (2) is connected between the two fixed rods (8.1).

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