A portable constant temperature dryer

Abstract

The utility model relates to the technical field of drying equipment, specifically, to a portable constant temperature dryer, including a box body, a drying chamber is arranged in the box body, strip plates are symmetrically arranged on the opposite side walls of the drying chamber, a sliding chamber is provided in the strip plates, a limit chamber connected to the sliding chamber is provided on the end face of the strip plates, a plurality of slidable movable plates are arranged in the sliding chamber, a fixed block extending from the limit chamber is arranged on the movable plate, a strip block is arranged on the fixed block, a chamber is provided on the strip block, a pull-out placement plate is arranged in the opposite chamber, a plurality of air inlet holes are arranged on the side walls of the box body, and a drying device for heating the drying chamber is arranged at the air inlet holes. When drying cultural relics, a plurality of cultural relics can be placed on the placement plates at different positions, and the movement of the movable plates can drive the placement plates to move, thereby adjusting the spacing between adjacent placement plates, so that the spacing between the placement plates is adapted to the placement of cultural relics of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to a portable constant temperature dryer. Background Art

[0002] When cultural relics are unearthed, they are often partially damaged due to mechanical knocking and excavation. In the process of repairing the local damage of cultural relics or the overall restoration of cultural relics, cleaning and drying are often required. At present, drying devices are usually used to dry the cultural relics.

[0003] For example, the patent number CN219264819U discloses an archaeological cultural relic drying device, including a heating box body and a placement box, three rows of through holes are opened on both sides of the placement box, and two electric push rods and two limit members are fixedly connected on both sides of the placement box, and the limit rods are fixedly connected in the two limit members. Although the drying device is provided with an electric push rod, a first sealing baffle, a second sealing baffle and a connecting rod, when the cultural relics need to be transferred, under their joint action, the through holes can be sealed, thereby ensuring relative sealing in the placement box and reducing the damage to the cultural relics caused by external conditions. However, there are some shortcomings in the drying device. In actual use, the internal space of the placement box cannot be fully utilized, and the cultural relics can only be placed at the bottom of the placement box for drying, so that the number of cultural relics placed in the internal space of the placement box is relatively limited, and the heating energy cannot be fully utilized, so it needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a convenient constant temperature dryer to solve the problems raised in the above background technology.

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

[0006] A portable constant temperature dryer comprises a box body, a drying chamber is arranged in the box body, strip plates are symmetrically arranged on opposite side walls of the drying chamber, a sliding chamber is provided in the strip plates, a limiting chamber connected to the sliding chamber is provided on the end surface of the strip plates, a plurality of slidable movable plates are arranged in the sliding chamber, a fixed block extending from the limiting chamber is arranged on the movable plate, a strip block is arranged on the fixed block, a chamber is arranged on the strip block, a pull-out placement plate is arranged in the opposite chamber, a plurality of air inlet holes are arranged on the side walls of the box body, and a drying device for heating the drying chamber is arranged at the air inlet holes.

[0007] Furthermore, vertical blocks are relatively arranged on the side walls of the box body with air inlet holes, slots are arranged on the vertical blocks, the drying device includes a shell arranged between the vertical blocks, plug blocks extending into corresponding slots are arranged on the side walls of the shell, a heating wire is arranged in the shell, a motor is arranged in the shell, and a fan for blowing air toward the air inlet holes is arranged at the output end of the motor.

[0008] Furthermore, a lock hole is provided on the side wall of the plug block, a plug hole connected to the lock hole is provided on the side wall of the vertical block, a block body is provided at the plug hole, an installation cavity is opened in the block body, and a lock rod that can be inserted into or out of the lock hole is provided in the installation cavity.

[0009] Furthermore, a threaded blocking cap is provided at the open end of the installation cavity, and an annular block is provided on the surface of the locking rod which fits with the inner wall of the installation cavity. A spring for pushing the locking rod into the locking hole is provided between the annular block and the blocking cap. A groove body connected to the installation cavity is provided on the side wall of the block, and a pull rod extending from the groove body is provided on the annular block for pulling the locking rod out of the locking hole.

[0010] Furthermore, a plate body for fixing the strip plate is extended from both side walls of the strip plate, and threaded holes for fixing the plate body are respectively opened at the upper and lower ends of the plate body.

[0011] Furthermore, the movable plate is provided with a threaded rod extending from the limiting cavity, and the threaded rod is provided with a nut for fixing the movable plate.

[0012] Furthermore, an openable and closable door is provided at the opening of the drying chamber, and a handle is provided on the door.

[0013] Furthermore, lifting grooves are provided on both side walls of the box body, and a rod body is provided in the lifting groove. A rotatable handle for carrying the box body is provided on the rod body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The portable constant temperature dryer is provided with a plurality of movable plates through the arrangement of a fixed block, a strip block, a cavity and a placement plate, so that a plurality of placement plates can be installed in the drying cavity, thereby separating the space in the drying cavity. When the cultural relics are dried, the space in the drying cavity can be fully utilized, and a plurality of cultural relics can be placed on placement plates at different positions. The movement of the movable plate can drive the placement plates to move, thereby adjusting the spacing between adjacent placement plates, and further adjusting the spacing between adjacent placement plates according to the size of the cultural relics, adapting to the placement of cultural relics of different sizes, so that a plurality of cultural relics can be dried at the same time, and the heating energy can be fully utilized.

[0016] 2. The portable constant temperature dryer is provided with a lock hole, a plug hole, a block, a mounting cavity and a lock rod. When the plug block on the shell is inserted into the slot, the shell can be fixed by inserting the lock rod into the lock hole to prevent the shell from moving after being subjected to external force. Since the fan inhales air from the outside, when the drying device is used for a period of time, a certain amount of dust will accumulate at the air inlet of the shell and inside the shell, which will affect the drying effect. At this time, the lock rod can be detached from the lock hole to release the fixation of the shell, so that the shell can be quickly removed to clean the shell and the inside of the shell, and at the same time, it is convenient to install and maintain the components inside the shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a structural schematic diagram of a portable constant temperature dryer.

[0018] Figure 2 The utility model is a structural schematic diagram of a portable constant temperature dryer without a door body installed.

[0019] Figure 3 It is a schematic diagram of the exploded structure of the movable plate and the components on the movable plate in the utility model.

[0020] Figure 4 It is a structural schematic diagram of a portable constant temperature dryer in the utility model from a rear perspective.

[0021] Figure 5 It is a schematic diagram of the exploded structure of the block and the internal components of the installation cavity in the utility model.

[0022] The meanings of the numbers in the figure are as follows: 1. box body; 2. drying chamber; 3. strip plate; 4. sliding chamber; 5. limit chamber; 6. movable plate; 7. fixed block; 8. strip block; 9. chamber body; 10. placement plate; 11. air inlet hole; 100. vertical block; 101. shell; 102. plug block; 103. fan; 200. plug hole; 201. block body; 202. installation chamber; 203. locking rod; 204. plug cap; 205. annular block; 206. spring; 207. slot body; 208. pull rod; 300. plate body; 301. threaded hole; 302. threaded rod; 303. nut; 304. door body; 305. lifting groove; 306. handle. DETAILED DESCRIPTION

[0023] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are only used to explain the utility model but not to limit it.

[0024] The following is combined with Figure 1-Figure 5 This embodiment is described in further detail.

[0025] See also Figure 1-Figure 5A portable constant temperature dryer in this embodiment includes a box body 1, a drying chamber 2 is arranged in the box body 1, strip plates 3 are symmetrically arranged on the opposite side walls of the drying chamber 2, a sliding chamber 4 is opened in the strip plate 3, a limiting chamber 5 connected to the sliding chamber 4 is opened on the end surface of the strip plate 3, a plurality of slidable movable plates 6 are arranged in the sliding chamber 4, a fixed block 7 extending from the limiting chamber 5 is arranged on the movable plate 6, a strip block 8 is arranged on the fixed block 7, a cavity 9 is opened on the strip block 8, a drawable placement plate 10 is arranged in the opposite cavity 9, a plurality of air inlet holes 11 are opened on the side walls of the box body 1, and a drying device for heating the drying chamber 2 is arranged at the air inlet hole 11.

[0026] In this embodiment, the drying chamber 2 is opened on one side, and a door body 304 that can be opened and closed is provided at the opening. By arranging the air inlet hole 11 and the drying device, when the cultural relics are dried, the cultural relics can be placed in the drying chamber 2 by opening and closing the door body 304, and the drying device can be used to dry the cultural relics in the drying chamber 2 through the air inlet hole 11.

[0027] In this embodiment, by configuring the strip plate 3, the sliding cavity 4 and the movable plate 6, the strip plate 3 is respectively fixed on the opposite side walls of the drying cavity 2, the movable plate 6 is slidably connected to the sliding cavity 4, and the movable plate 6 can slide up and down in the sliding cavity 4.

[0028] In this embodiment, the fixed block 7 is fixedly connected to the movable plate 6 by the arrangement of the fixed block 7, the strip block 8, the cavity 9 and the placement plate 10. The fixed block 7 extends through the limiting cavity 5, and its extended end is fixedly connected to the strip block 8. The strip block 8 is horizontally arranged in the drying chamber 2, and the two sides of the placement plate 10 are respectively slidably connected to the corresponding cavity 9, so as to realize the sliding installation of the placement plate 10 in the drying chamber 2. The movable plate 6 is arranged in plurality, so that a plurality of placement plates 10 can be installed in the drying chamber 2, so as to separate the space in the drying chamber 2. When the cultural relics are dried, the cultural relics can be placed on the placement plates 10 at different positions, so that the space in the drying chamber 2 can be fully utilized. At the same time, multiple cultural relics are placed on the placement plates 10 at different positions, and the movement of the movable plate 6 can drive the placement plates 10 to move up and down, so as to adjust the spacing between adjacent placement plates 10, and then the height between adjacent placement plates 10 can be adjusted according to the size of the cultural relics, so as to adapt to the placement of cultural relics of different sizes, so that multiple cultural relics can be dried at the same time, and the heating energy can be fully utilized.

[0029] The placement plate 10 is configured to be pulled out so as to facilitate installation and cleaning of the placement plate 10 .

[0030] See also Figure 1-Figure 5In this embodiment, vertical blocks 100 are relatively arranged on the side walls of the box body 1 with the air inlet hole 11, and slots are arranged on the vertical blocks 100. The drying device includes a shell 101 arranged between the vertical blocks 100, and an insert block 102 extending into the corresponding slot is arranged on the side wall of the shell 101. A heating wire is arranged in the shell 101, and a motor is arranged in the shell 101. A fan 103 for blowing air to the air inlet hole 11 is arranged at the output end of the motor.

[0031] In this embodiment, by arranging the vertical block 100, the slot, the shell 101 and the plug block 102, the vertical block 100 is fixedly installed on both sides of the side wall of the box body 1 where the air inlet hole 11 is opened, and the plug block 102 is fixedly connected to the shell body 101, and the plug block 102 slides into the corresponding slot. A cross beam is provided between the bottom ends of the vertical block 100, and the cross beam is used to support the shell body 101 that slides into the slot, so that when the shell body 101 is installed, the plug block 102 is inserted into the corresponding slot to complete the installation of the shell body 101 on the box body 1, that is, the installation of the drying device on the box body 1 is realized.

[0032] In this embodiment, by setting the heating wire, the motor and the fan 103, in actual use, an air inlet is set on the shell 101, and the motor drives the fan 103 to rotate, so that the air outside the shell 101 is sucked into the shell 101. After the air is heated by the heating wire, it is blown into the box body 1 through the air inlet hole 11, so that the cultural relics in the drying chamber 2 can be dried.

[0033] In this embodiment, an air inlet is opened on the side wall of the housing 101 and a filter is provided at the air inlet so that the fan 103 can inhale air from the outside.

[0034] In this embodiment, a temperature sensor for detecting the temperature and a controller electrically connected to the temperature sensor are provided in the drying chamber 2, which are used to keep the temperature inside the drying chamber 2 within a certain range. When the temperature value detected by the temperature sensor is greater than the temperature value preset in the controller, the controller is used to control the external power supply of the heating wire to be cut off. When the temperature value detected by the temperature sensor is less than or equal to the temperature value preset in the controller, the controller controls the external power supply of the heating wire to be turned on, so that the temperature in the drying chamber 2 is always maintained within a temperature range.

[0035] See also Figure 1-Figure 5 In this embodiment, a locking hole is provided on the side wall of the plug block 102, a plug hole 200 connected to the locking hole is provided on the side wall of the vertical block 100, a block body 201 is provided at the plug hole 200, an installation cavity 202 is provided in the block body 201, and a locking rod 203 that can be inserted into or out of the locking hole is provided in the installation cavity 202.

[0036] In this embodiment, the block 201 is fixedly connected to the side wall of the vertical block 100 where the socket 200 is opened, and the locking rod 203 passes through the bottom wall of the mounting cavity 202 and can be slidably connected between the socket 200 and the locking hole. When the plug block 102 on the shell 101 is inserted into the slot, the locking rod 203 is inserted into the locking hole to fix the shell 101 to prevent the shell 101 from moving after being subjected to external force. Since the fan 103 inhales air from the outside, the drying device is used for a period of time, and a certain amount of dust will accumulate at the air inlet of the shell 101 and the inside of the shell 101, which will affect the drying effect. At this time, the locking rod 203 can be detached from the locking hole to release the fixation of the shell 101, and the shell 101 and the inside of the shell 101 can be quickly removed to clean the shell 101 and the inside of the shell 101, and at the same time, it is convenient to install and maintain the internal components of the shell 101.

[0037] See also Figure 1-Figure 5 In this embodiment, a threaded plugging cap 204 is provided at the open end of the installation cavity 202, and an annular block 205 is provided on the surface of the locking rod 203, which fits the inner wall of the installation cavity 202. A spring 206 for pushing the locking rod 203 into the locking hole is provided between the annular block 205 and the plugging cap 204. A groove body 207 connected to the installation cavity 202 is provided on the side wall of the block body 201, and a pull rod 208 extending from the groove body 207 is provided on the annular block 205 for pulling the locking rod 203 out of the locking hole.

[0038] In this embodiment, by setting the blocking cap 204, the annular block 205 and the spring 206, the blocking cap 204 is threadedly connected to the installation cavity 202 to install the internal components of the installation cavity 202, the annular block 205 is fixedly connected to the locking rod 203, and the annular block 205 is slidingly connected to the inner wall of the installation cavity 202. The spring 206 can push the annular block 205 to drive the locking rod 203 to be inserted into the lock hole to fix the shell 101.

[0039] In this embodiment, through the arrangement of the groove body 207 and the pull rod 208, the pull rod 208 is fixedly connected to the annular block 205, and the pull rod 208 and the groove body 207 are slidably connected. When it is necessary to release the fixation of the shell 101, the pull rod 208 can be pulled to drive the annular block 205 to compress the spring 206 so that the locking rod 203 is disengaged from the locking hole, thereby releasing the lock of the shell 101 and removing the shell 101.

[0040] See also Figure 1-Figure 5 In this embodiment, a plate body 300 for fixing the strip plate 3 is extended from both side walls of the strip plate 3, and threaded holes 301 for fixing the plate body 300 are respectively opened at the upper and lower ends of the plate body 300.

[0041] In this embodiment, by providing the plate body 300 and the threaded holes 301 , when the strip plate 3 is installed in the drying chamber 2 , the installation of the strip plate 3 can be completed by screwing screws into the threaded holes 301 .

[0042] See also Figure 1-Figure 5 In this embodiment, the movable plate 6 is provided with a threaded rod 302 extending from the limiting cavity 5 , and the threaded rod 302 is provided with a nut 303 for fixing the movable plate 6 .

[0043] In this embodiment, the threaded rod 302 and the nut 303 are arranged so that the threaded rod 302 is fixedly connected to the movable plate 6. The diameter of the nut 303 is larger than the width of the groove body 207. When the height of adjacent placement plates 10 is fixed, the nut 303 can be tightened so that the nut 303 and the movable plate 6 squeeze the strip plate 3, so that the movable plate 6 cannot slide in the sliding cavity 4, and the height of the placement plate 10 can be fixed. By loosening or tightening the nut 303, the height of the placement plate 10 can be adjusted, so that the adjacent placement plates 10 can be adapted to place cultural relics of different sizes for drying, thereby making more effective use of the space in the drying cavity 2.

[0044] See also Figure 1-Figure 5 In this embodiment, a door body 304 that can be opened and closed is provided at the opening of the drying chamber 2, and a handle is provided on the door body 304.

[0045] In this embodiment, the door body 304 and the handle are arranged so that the door body 304 is hingedly installed at the opening of the drying chamber 2, and the door body 304 can be opened and closed conveniently by the handle.

[0046] See also Figure 1-Figure 5 In this embodiment, lifting grooves 305 are oppositely opened on the two side walls of the box body 1, a rod body is arranged in the lifting groove 305, and a handle 306 that can be rotated for carrying the box body 1 is arranged on the rod body.

[0047] In this embodiment, by providing the lifting groove 305, the rod body and the handle 306, the rod body is fixedly connected in the lifting groove 305, and the handle 306 is rotatably connected to the rod body. When the dryer needs to be moved, the handle 306 can be rotated out of the groove body 207 to apply force to the device, so that the transporter can move the dryer.

[0048] In this embodiment, universal wheels can be installed at the bottom of the box body 1 so that the dryer can be further moved and carried conveniently.

[0049] Working principle: When using the portable constant temperature dryer, first place the number and size of cultural relics according to the needs, and adjust the height between adjacent placement plates 10 by tightening the nut 303. After the height adjustment is completed, place the cultural relics to be dried on the placement plate 10, close the door 304, and start the heating wire and fan 103 to dry the cultural relics. When the drying device is used for a period of time and the shell 101 needs to be cleaned, the pull rod 208 can be pulled to drive the annular block 205 to compress the spring 206 to disengage the locking rod 203 from the lock hole to release the lock of the shell 101, so that the shell 101 can be removed for cleaning.

Claims

1. A portable constant temperature dryer, comprising a housing (1), characterized in that: The box body (1) is provided with a drying chamber (2), and strip plates (3) are symmetrically provided on opposite side walls of the drying chamber (2), a sliding chamber (4) is provided in the strip plates (3), and a limiting chamber (5) communicating with the sliding chamber (4) is provided on the end surface of the strip plates (3), and a plurality of slidable movable plates (6) are provided in the sliding chamber (4), and a fixed block (7) extending from the limiting chamber (5) is provided on the movable plate (6), and a strip block (8) is provided on the fixed block (7), and a cavity (9) is provided on the strip block (8), and a drawable placement plate (10) is provided in the opposite cavity (9), and a plurality of air inlet holes (11) are provided on the side walls of the box body (1), and a drying device for heating the drying chamber (2) is provided at the air inlet holes (11).

2. A portable constant temperature dryer according to claim 1, characterized in that: A vertical block (100) is arranged on the side wall of the box body (1) on which the air inlet hole (11) is provided, and a slot is arranged on the vertical block (100). The drying device comprises a shell (101) arranged between the vertical blocks (100), and an insert block (102) extending into the corresponding slot is arranged on the side wall of the shell body (101). A heating wire is arranged in the shell body (101), and a motor is arranged in the shell body (101). A fan (103) for blowing air toward the air inlet hole (11) is arranged at the output end of the motor.

3. A portable constant temperature dryer according to claim 2, characterized in that: A locking hole is provided on the side wall of the plug block (102); a plug hole (200) connected to the locking hole is provided on the side wall of the vertical block (100); a block body (201) is provided at the plug hole (200); a mounting cavity (202) is provided in the block body (201); a locking rod (203) that can be inserted into or out of the locking hole is provided in the mounting cavity (202).

4. A portable constant temperature dryer according to claim 3, characterized in that: The opening end of the installation cavity (202) is provided with a threaded plug cap (204), the surface of the locking rod (203) is provided with an annular block (205) that fits the inner wall of the installation cavity (202), a spring (206) is provided between the annular block (205) and the plug cap (204) for pushing the locking rod (203) into the locking hole, a groove body (207) connected to the installation cavity (202) is provided on the side wall of the block body (201), and a pull rod (208) is provided on the annular block (205) that extends from the groove body (207) and is used to pull the locking rod (203) out of the locking hole.

5. A portable constant temperature dryer according to claim 1, characterized in that: A plate body (300) for fixing the strip plate (3) is extended from both side walls of the strip plate (3), and threaded holes (301) for fixing the plate body (300) are respectively provided at the upper and lower ends of the plate body (300).

6. A portable constant temperature dryer according to claim 1, characterized in that: The movable plate (6) is provided with a threaded rod (302) extending from the limiting cavity (5), and the threaded rod (302) is provided with a nut (303) for fixing the movable plate (6).

7. A portable constant temperature dryer according to claim 1, characterized in that: An openable and closable door body (304) is provided at the opening of the drying chamber (2), and a handle is provided on the door body (304).

8. A portable constant temperature dryer according to claim 1, characterized in that: Lifting grooves (305) are provided on two side walls of the box body (1) facing each other, a rod body is provided in the lifting groove (305), and a handle (306) that can be rotated and used to carry the box body (1) is provided on the rod body.

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