Tightening device for installing cold storage insulation board

Abstract

The utility model discloses a tightening device for installing a cold storage insulation board, and belongs to the technical field of insulation board installation. Comprising a blocking plate, one side of the blocking plate is connected with a sliding rod, the outer wall of the sliding rod is slidably connected with a sliding ring, the other end of the sliding rod is connected with a stress plate, the other side of the stress plate is connected with a holding rod, the other end of the holding rod is connected with an impact plate, and one side of the impact plate is provided with an adjusting device. The adjusting device comprises two adjusting grooves, and adjusting plates are slidably connected into the adjusting grooves. According to the utility model, one side of the bolt is separated from one side of the impact plate by rotating the bolt, then the adjusting plate is pulled towards one side to move, and after the adjusting plate moves to a required position, the bolt is reversely screwed to enable the bolt to fix the impact plate again, so that the two impact plates form a larger impact area to adapt to a longer heat insulation plate; and the working efficiency of the device in use is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat preservation board installation, and in particular relates to a tightening device for installing heat preservation boards of cold storages. Background Art

[0002] Prefabricated cold storage is a kind of refrigeration equipment developed in recent years that is quick and easy to assemble. It has the characteristics of good flame retardancy, high compressive strength, good seismic performance, flexible combination, and easy installation. When installing the cold storage insulation panels on the inner and outer walls, they need to be assembled piece by piece and fixed on the steel structure frame, and the airtightness between the two insulation panels must be ensured, so a tightening device is required when tightening the insulation panels.

[0003] The utility model of Chinese application number: 202321372168.6 discloses a tightening device for installing insulation panels in cold storage, including a rod body, a circular plate is provided at one end of the rod body, a limiting ring is provided around the rod body and cooperates with the circular plate, an impact cylinder is sleeved on the rod body and cooperates with the circular plate and the limiting ring, and a rotatable support plate is provided at the end of the rod body away from the circular plate. However, in actual use, due to the long side length of the insulation panel or the insulation panels of different lengths, multiple impacts are required for tightening, which reduces the efficiency of the device when in use. Utility Model Content

[0004] The purpose of the utility model is to propose a tightening device for installing insulation boards in cold storage in order to solve the problem that a longer insulation board needs more impacts when tightening the insulation board, which reduces work efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a tightening device for installing the insulation board of a cold storage, comprising a blocking plate, a sliding rod connected to one side of the blocking plate, a sliding ring slidably connected to the outer wall of the sliding rod, a force-bearing plate connected to the other end of the sliding rod, a grip rod connected to the other side of the force-bearing plate, an impact plate connected to the other end of the grip rod, an adjustment device installed on one side of the impact plate, the adjustment device comprising two adjustment grooves, an adjustment plate slidably connected in the adjustment groove, a nut embedded in one side of the adjustment plate, and a bolt connected to the inner thread of the nut, a movable groove opened on one side of the adjustment groove, and the inner wall of the movable groove is slidably connected to the outer wall of the bolt.

[0006] As a further description of the above technical solution:

[0007] Slide grooves are provided on both sides of the inner wall of the adjustment groove, and a slider is slidably connected in the slide groove, and one side of the slider is connected to one side of the adjustment plate.

[0008] As a further description of the above technical solution:

[0009] The adjustment groove is arranged on one side of the impact plate, and the outer wall of the sliding ring and the outer wall of the gripping rod are both connected with anti-skid rubber, and the surface of the anti-skid rubber is provided with anti-skid convex patterns.

[0010] As a further description of the above technical solution:

[0011] A fixing device is installed on one side of the blocking plate, and the fixing device includes a pressing groove and a connecting groove. A pressing block is slidably connected to the inner wall of the pressing groove, and a clamping block is connected to one side of the pressing block. A fixing groove is opened on one side of the pressing block, and a fixing rod is slidably connected in the fixing groove. The other end of the fixing rod is connected to one side of the inner wall of the pressing groove, and a spring is sleeved on the outer wall of the fixing rod, and the two ends of the spring are respectively connected to one side of the pressing block and one side of the inner wall of the pressing groove.

[0012] As a further description of the above technical solution:

[0013] The connecting groove and the pressing groove are respectively opened on one side of the blocking plate, and one side of the connecting groove is connected to one side of the pressing groove. Both sides of the clamping block are slidably connected to the inner wall of the connecting groove.

[0014] As a further description of the above technical solution:

[0015] A clamping groove is provided on one side of the sliding ring close to the blocking plate, and when not in use, the clamping groove is clamped with one side of the clamping block.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0017] 1. In the present invention, an adjustment device is provided, and by rotating the bolt, one side of the bolt is disengaged from one side of the impact plate, and then the adjustment plate is pulled to one side to move the adjustment plate. After moving to the desired position, the bolt is screwed in the opposite direction to re-fix the impact plate, thereby forming a larger impact area between the two impact plates, thereby adapting to a longer insulation plate, thereby improving the working efficiency of the device when in use.

[0018] 2. In the utility model, a fixing device is provided and the sliding ring is slid so that the card slot on one side of the sliding ring squeezes the card block, so that the card block drives the pressing block to move, and then squeezes the spring, so that the spring generates a rebound force. When the card slot and the card block are plugged into each other, the pressing block drives the card block to reset through the rebound force of the spring, thereby fixing the sliding ring, thereby preventing the sliding ring from sliding when moving or not in use and causing damage to the operator's hands. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a tightening device for installing a cold storage insulation board proposed by the present invention;

[0020] Figure 2This is a schematic diagram of the structure of an adjustment device for a tightening device for installing a cold storage insulation board proposed by the utility model;

[0021] Figure 3 This is a structural schematic diagram of a fixing device for a tightening device for installing a cold storage insulation board proposed by the present invention;

[0022] Figure 4 This utility model proposes a tightening device for installing a cold storage insulation board Figure 3 Schematic diagram of the enlarged structure of part A.

[0023] Legend: 1. Blocking plate; 2. Sliding rod; 3. Sliding ring; 4. Force plate; 5. Grip; 6. Impact plate; 7. Adjusting device; 701. Slider; 702. Adjusting plate; 703. Bolt; 704. Slide groove; 705. Adjusting groove; 706. Moving groove; 8. Fixing device; 801. Pressing groove; 802. Fixing rod; 803. Pressing block; 804. Block; 805. Spring; 806. Connecting groove. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1 - Figure 4 The utility model provides a technical solution: a tightening device for installing a cold storage insulation board, comprising a blocking plate 1, a sliding rod 2 is connected to one side of the blocking plate 1, a sliding ring 3 is slidably connected to the outer wall of the sliding rod 2, the other end of the sliding rod 2 is connected to a force plate 4, the other side of the force plate 4 is connected to a grip rod 5, the other end of the grip rod 5 is connected to an impact plate 6, an adjusting device 7 is installed on one side of the impact plate 6, the adjusting device 7 includes two adjusting slots 705, an adjusting plate 702 is slidably connected in the adjusting slot 705, and one side of the adjusting plate 702 is connected to the other side of the adjusting plate A nut is embedded in it, and a bolt 703 is connected to the inner thread of the nut. A movable groove 706 is provided on one side of the adjustment groove 705, and the inner wall of the movable groove 706 is slidingly connected to the outer wall of the bolt 703. Slide grooves 704 are provided on both sides of the inner wall of the adjustment groove 705, and a slider 701 is slidingly connected in the slide groove 704. One side of the slider 701 is connected to one side of the adjustment plate 702. The adjustment groove 705 is provided on one side of the impact plate 6, and the outer wall of the sliding ring 3 and the outer wall of the grip 5 are connected with anti-slip rubber, and the surface of the anti-slip rubber is provided with anti-slip convex patterns.

[0026] Specific implementation method, by setting an adjustment device 7, by rotating the bolt 703 forward, the bolt 703 moves through the nut on one side of the adjustment plate 702, and then disengages from one side of the impact plate 6, and then pulls the adjustment plate 702 to both sides respectively, so that the adjustment plate 702 moves in the adjustment groove 705, after moving to the desired position, by reversely twisting the bolt 703, the bolt 703 is re-fixed to the impact plate 6, so that the two impact plates 6 form a larger impact area, avoiding the need for multiple impacts, thereby improving the working efficiency of the device when in use, and by setting the slider 701 to slide in the slide groove 704, the adjustment plate 702 is more stable when moving, avoiding the offset of the adjustment plate 702 when moving, causing jamming and affecting use.

[0027] A fixing device 8 is installed on one side of the blocking plate 1, and the fixing device 8 includes a pressing groove 801 and a connecting groove 806. A pressing block 803 is slidably connected to the inner wall of the pressing groove 801, and a clamping block 804 is connected to one side of the pressing block 803. A fixing groove is provided on one side of the pressing block 803, and a fixing rod 802 is slidably connected in the fixing groove. The other end of the fixing rod 802 is connected to one side of the inner wall of the pressing groove 801, and a spring 805 is sleeved on the outer wall of the fixing rod 802. Two ends of the spring 805 are respectively connected to one side of the pressing block 803 and one side of the inner wall of the pressing groove 801. The connecting groove 806 and the pressing groove 801 are respectively provided on one side of the blocking plate 1, and one side of the connecting groove 806 is connected to one side of the pressing groove 801. Both sides of the clamping block 804 are slidably connected to the inner wall of the connecting groove 806. A clamping groove is provided on the side of the sliding ring 3 close to the blocking plate 1, and the clamping groove is clamped with one side of the clamping block 804 when not in use.

[0028] In a specific embodiment, a fixing device 8 is provided and the sliding ring 3 is slid to one side so that the slot on one side of the sliding ring 3 is aligned with the block 804, thereby causing the slot to squeeze the block 804, and causing the block 804 to move and squeeze the spring 805 through the pressing block 803, so that the spring 805 generates a rebound force. A fixing rod 802 is provided and supported by the fixing rod 802, so that the spring 805 is prevented from bending and shaking during compression to affect the rebound effect. Then, when the slot and the block 804 are plugged in, the spring 805 drives the pressing block 803 to reset through the rebound force, thereby causing the pressing block 803 to drive the block 804 to reset, thereby fixing the sliding ring 3 to avoid the sliding of the sliding ring 3 during movement or when not in use and causing damage to the operator's hands.

[0029] When the locking plate 704 is in the state of being tightened, the locking plate 702 is tightened and the locking plate 702 is tightened, so that the locking plate 702 is tightened and the locking plate 702 is tightened.

[0030] In this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise expressly defined. Terms such as "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; "connected" can mean a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in this invention can be understood according to specific circumstances.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tightening device for installing a cold storage insulation board, comprising a blocking plate (1), characterized in that: One side of the blocking plate (1) is connected to a sliding rod (2), the outer wall of the sliding rod (2) is slidably connected to a sliding ring (3), the other end of the sliding rod (2) is connected to a force-bearing plate (4), the other side of the force-bearing plate (4) is connected to a gripping rod (5), the other end of the gripping rod (5) is connected to an impact plate (6), an adjustment device (7) is installed on one side of the impact plate (6), the adjustment device (7) comprises two adjustment slots (705), an adjustment plate (702) is slidably connected in the adjustment slots (705), a nut is embedded in one side of the adjustment plate (702), and a bolt (703) is connected to the inner thread of the nut, a moving slot (706) is opened on one side of the adjustment slot (705), and the inner wall of the moving slot (706) is slidably connected to the outer wall of the bolt (703).

2. A tightening device for installing a cold storage insulation board according to claim 1, characterized in that: Slide grooves (704) are provided on both sides of the inner wall of the adjustment groove (705), and a slider (701) is slidably connected in the slide groove (704), and one side of the slider (701) is connected to one side of the adjustment plate (702).

3. A tightening device for installing a cold storage insulation board according to claim 1, characterized in that: The adjustment groove (705) is opened on one side of the impact plate (6), and the outer wall of the sliding ring (3) and the outer wall of the gripping rod (5) are both connected with anti-skid rubber, and the surface of the anti-skid rubber is provided with anti-skid convex patterns.

4. A tightening device for installing a cold storage insulation board according to claim 1, characterized in that: A fixing device (8) is installed on one side of the blocking plate (1), and the fixing device (8) includes a pressing groove (801) and a connecting groove (806). A pressing block (803) is slidably connected to the inner wall of the pressing groove (801), and a clamping block (804) is connected to one side of the pressing block (803). A fixing groove is provided on one side of the pressing block (803), and a fixing rod (802) is slidably connected in the fixing groove. The other end of the fixing rod (802) is connected to one side of the inner wall of the pressing groove (801), and a spring (805) is sleeved on the outer wall of the fixing rod (802), and the two ends of the spring (805) are respectively connected to one side of the pressing block (803) and one side of the inner wall of the pressing groove (801).

5. A tightening device for installing a cold storage insulation board according to claim 4, characterized in that: The connecting groove (806) and the pressing groove (801) are respectively provided on one side of the blocking plate (1), and one side of the connecting groove (806) is connected to one side of the pressing groove (801), and both sides of the clamping block (804) are slidably connected to the inner wall of the connecting groove (806).

6. The tightening device for installing a cold storage insulation board according to claim 1, characterized in that: The sliding ring (3) is provided with a card slot on one side close to the blocking plate (1), and when not in use, the card slot is engaged with one side of the card block (804).

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