A skid-mounted refrigeration room

Abstract

The utility model relates to the technical field of refrigeration rooms, and in particular to a skid-mounted refrigeration room, comprising a box body, and also comprising a track, an equipment base, a locking bolt and a support leg, wherein the box body is placed horizontally relative to the ground, and an equipment entrance and exit is arranged on the side end of the box body; the track is fixedly arranged at the inner bottom of the box body, and one end of the track extends horizontally in the direction of the equipment entrance and exit; the equipment base is slidably arranged on the track and selectively penetrates the equipment entrance and exit; the locking bolt vertically penetrates the track and the equipment base for fixing the relative position of the equipment base and the track; one end of the support leg is detachably arranged at the bottom of the equipment base, and the other end is used to abut against the ground; the utility model proposes a skid-mounted refrigeration room, which is convenient for moving refrigeration equipment such as a main unit, a water pump, and a condensing system into or out of the box through the equipment base by arranging a translatably movable equipment base, has good operation convenience, and is convenient for the early installation and later maintenance and replacement of refrigeration equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration rooms, in particular to a skid-mounted refrigeration room. Background Art

[0002] A skid-mounted refrigeration room is a type of refrigeration equipment that can be quickly installed and disassembled, and is usually used in temporary or frequent relocation situations.

[0003] Publication number CN211503087U discloses a skid-mounted refrigeration room, including an air-conditioning host, a chilled water circulation pump, a constant pressure tank, a water supply pump, a control system and a container. The air-conditioning host, the chilled water circulation pump, the constant pressure tank, the water supply pump and the control system are located in the container. The air-conditioning host system is replenished with water by allowing external water to flow through the water supply pump and the constant pressure tank and enter the main circulation system.

[0004] As in the above technical solution, the refrigeration equipment such as the main engine, water pump, condensing system, etc. are assembled in a container. When assembling the above equipment in the early stage or repairing and replacing the above equipment in the later stage, the operation is inconvenient due to the constraints of the container. Utility Model Content

[0005] In view of this, the utility model proposes a skid-mounted refrigeration room, which is convenient for moving refrigeration equipment such as the main unit, water pump, and condensing system into or out of the box through a movable equipment base. It has good operation convenience and is convenient for the early installation and later maintenance and replacement of the refrigeration equipment.

[0006] The technical solution of the utility model is achieved in this way:

[0007] The utility model provides a skid-mounted refrigeration room, comprising a box body, a track, an equipment base, locking bolts and supporting legs, wherein:

[0008] The box is placed horizontally relative to the ground, and a device entrance and exit is arranged on the side end of the box;

[0009] The track is fixedly arranged at the inner bottom of the box, and one end of the track extends horizontally toward the device entrance and exit;

[0010] The equipment base is slidably disposed on the track and selectively passes through the equipment entrance and exit;

[0011] The locking bolt vertically penetrates the track and the equipment base, and is used to fix the relative position of the equipment base and the track;

[0012] One end of the support leg is detachably arranged at the bottom of the equipment base, and the other end is used to support the ground.

[0013] On the basis of the above technical solution, preferably, the track includes two channel steels, wherein:

[0014] The channel steel is fixedly arranged in the box body;

[0015] The notches of the two channel steels are arranged opposite to each other;

[0016] The equipment base is slidably arranged between the two channel steels;

[0017] The locking bolt vertically penetrates the channel steel and is screwed.

[0018] On the basis of the above technical solution, preferably, a bolt installation hole is vertically provided on the top of the channel steel, and a positioning groove is provided at the bottom of the channel steel at a position corresponding to the bolt installation hole, wherein:

[0019] The locking bolt is screwed to the bolt mounting hole;

[0020] The notch of the positioning groove faces upward, and the lower end of the locking bolt abuts against the bottom of the positioning groove.

[0021] On the basis of the above technical solution, preferably, the lower end of the locking bolt is conical and columnar.

[0022] On the basis of the above technical solution, preferably, the equipment base includes a carrier plate and a track wheel, wherein:

[0023] One end of the track wheel is fixedly arranged on the side of the carrier plate, and the other end is rollingly arranged on the inner side of the channel steel;

[0024] The side end of the carrier plate is arranged on the inner side of the channel steel;

[0025] A through hole is vertically provided on the side end of the carrier plate, the locking bolt passes through the through hole, and the outer diameter of the locking bolt is less than or equal to the inner diameter of the through hole;

[0026] The supporting legs and the carrier plate are detachably connected.

[0027] On the basis of the above technical solution, preferably, a plurality of through holes are equidistantly arranged on the side end of the carrier plate in a direction parallel to the channel steel.

[0028] On the basis of the above technical solution, preferably, the inner bottom of the channel steel is fixedly provided with convex ribs, wherein:

[0029] The convex rib is parallel to the channel steel;

[0030] The side of the track wheel is provided with an annular groove, and the convex rib is slidably arranged inside the annular groove.

[0031] On the basis of the above technical solution, preferably, the support leg comprises a support, a fixing bolt and a universal wheel, wherein:

[0032] The support column and the carrier plate are connected by the fixing bolts;

[0033] The fixing bolt passes through the through hole and is screwed to the support column;

[0034] The universal wheel is fixedly arranged at one end of the support column away from the carrier plate.

[0035] On the basis of the above technical solution, preferably, the track is provided at two locations inside the box, and the two tracks are mirror-symmetrical, wherein:

[0036] An equipment base is provided on each of the tracks;

[0037] The equipment entrance and exit are respectively arranged on two opposite side ends of the box body, and each of the equipment entrance and exit corresponds to one of the equipment bases.

[0038] On the basis of the above technical solution, preferably, it also includes a side door and a main door, wherein:

[0039] The side door is provided at each equipment entrance and exit, and the side door is hingedly connected to the box body;

[0040] A personnel entrance and exit is arranged between the two equipment bases, and the personnel entrance and exit is arranged on the side end of the box body;

[0041] The main door is arranged at the personnel entrance and exit and is hingedly connected to the box body.

[0042] The skid-mounted refrigeration room of the utility model has the following beneficial effects compared with the prior art:

[0043] (1) By setting up the equipment base, rails and support legs, it is convenient to extend one end of the equipment base out of the box, and the support legs are used to support one end of the equipment base to move out of the box, so that the equipment base can bear a stable load, thereby facilitating the installation of the host, water pump, condensing system and other refrigeration equipment required for the refrigeration room on the equipment base outside the box. The operation is convenient, which is convenient for the early installation of the refrigeration equipment, and also convenient for the removal of the installed refrigeration equipment on the equipment base outside the box, which is convenient for the later maintenance and replacement of the refrigeration equipment.

[0044] (2) By setting locking bolts, it is convenient to fix the relative position of the equipment base and the track, so that the equipment base and the track are firmly and stably connected after being fixed, thereby improving the stable bearing capacity of the equipment base.

[0045] (3) By arranging the lower end of the locking bolt and the bottom of the positioning groove to abut against each other, the ability of the locking bolt to fix the equipment base is improved, thereby improving the stability of the equipment base and the track after being connected and fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0047] Figure 1 This is a top view of a skid-mounted refrigeration room of the utility model;

[0048] Figure 2 This is a schematic diagram of the connection structure between the track and the equipment base of the utility model;

[0049] Figure 3 It is a schematic diagram of the connection structure of the rail and the locking bolt of the utility model;

[0050] Figure 4 It is a top view of the equipment base of the utility model;

[0051] Figure 5 This is a schematic diagram of the connection structure between the support legs and the equipment base of the utility model;

[0052] In the figure: 1. box body; 2. track; 3. equipment base; 4. locking bolt; 5. supporting leg; 6. side door; 7. main door; 21. channel steel; 31. carrier plate; 32. track wheel; 51. pillar; 52. fixing bolt; 53. universal wheel; 101. equipment entrance and exit; 102. personnel entrance and exit; 201. bolt mounting hole; 202. positioning groove; 203. convex rib; 301. through hole; 302. annular groove. DETAILED DESCRIPTION

[0053] The following will be combined with the specific implementation of the utility model to clearly and completely describe the technical solution in the utility model. Obviously, the described implementation is only a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0054] like Figure 1-5 As shown, a skid-mounted refrigeration room of the utility model comprises a box body 1, a track 2, an equipment base 3, locking bolts 4 and supporting legs 5.

[0055] Among them, the box body 1 is a rectangular box body and is placed horizontally relative to the ground. When in use, it can be placed on the ground of the working area, or a platform can be built on the ground and the box body 1 can be placed on the platform. An equipment entrance and exit 101 is provided on the side end of the box body 1. Specifically, the equipment entrance and exit 101 is provided on the side end of the short side of the box body 1.

[0056] The track 2 is fixedly arranged at the inner bottom of the box body 1, and one end of the track 2 extends horizontally toward the equipment entrance and exit 101. The equipment base 3 is slidably arranged on the track 2 and selectively passes through the equipment entrance and exit 101. The locking bolt 4 vertically passes through the track 2 and the equipment base 3 to fix the relative position of the equipment base 3 and the track 2. One end of the support leg 5 is detachably arranged at the bottom of the equipment base 3, and the other end is used to support the ground.

[0057] In the above structure, one end of the equipment base 3 can extend out of the box body 1, and the support leg 5 is used to support one end of the equipment base 3 to move out of the box body 1, so that the equipment base 3 can bear stable loads, thereby facilitating the installation of refrigeration equipment such as the main unit, water pump, condensing system, etc. required for the refrigeration room on the equipment base 3 outside the box 1. The operation is convenient, which facilitates the early installation of the refrigeration equipment, and also facilitates the disassembly of the installed refrigeration equipment on the equipment base 3 outside the box body 1, which facilitates the later maintenance and replacement of the refrigeration equipment.

[0058] When the equipment base 3 needs to be moved, the locking bolt 4 is screwed to disengage it from the equipment base 3. At this time, the equipment base 3 can be slid horizontally. In order to facilitate the application of force to the equipment base 3, a ring is welded on the side end of the equipment base 3. After moving, the locking bolt 4 is screwed in the opposite direction to penetrate the equipment base 3 to fix it. By setting the locking bolt 4, it is easy to fix the relative position of the equipment base 3 and the track 2, so that the equipment base 3 and the track 2 are firmly and stably connected after being fixed, thereby improving the stable bearing capacity of the equipment base 3.

[0059] The track 2 is a double track. Specifically, the track 2 includes two channel steels 21, wherein the channel steels 21 are fixedly arranged in the box body 1, the notches of the two channel steels 21 are arranged opposite to each other, the equipment base 3 is slidably arranged between the two channel steels 21, and the locking bolts 4 vertically penetrate the channel steels 21 and are screwed. When the equipment base 3 moves, its side end slides along the track 2.

[0060] To cooperate with the installation and fixation of the locking bolt 4, a bolt mounting hole 201 is vertically penetrated on the top of the channel steel 21, and a positioning groove 202 is provided at the bottom of the channel steel 21 at the position corresponding to the bolt mounting hole 201, wherein the locking bolt 4 and the bolt mounting hole 201 are screwed together, the notch of the positioning groove 202 faces upward, and the lower end of the locking bolt 4 and the bottom of the positioning groove 202 are abutted against each other. By setting the lower end of the locking bolt 4 and the bottom of the positioning groove 202 to abut against each other, it is convenient to improve the ability of the locking bolt 4 to fix the equipment base 3, thereby improving the stability of the equipment base 3 and the track 2 after being connected and fixed.

[0061] In order to facilitate the insertion of the lower end of the locking bolt 4 into the positioning groove 202, the lower end of the locking bolt 4 is set to a conical column. In order to improve the locking and fixing effect, a plurality of locking bolts 4 are set on the equipment base 3, and the plurality of locking bolts 4 are arranged in a matrix.

[0062] In the above structure, the movement of the equipment base 3 adopts the roller mode. Specifically, the equipment base 3 includes a carrier plate 31 and a track wheel 32, wherein one end of the track wheel 32 is fixedly arranged on the side of the carrier plate 31, and the other end is rollingly arranged on the inner side of the channel steel 21. The side end of the carrier plate 31 is arranged on the inner side of the channel steel 21. A through hole 301 is vertically penetrated along the side end of the carrier plate 31. The locking bolt 4 passes through the through hole 301, and the outer diameter of the locking bolt 4 is less than or equal to the inner diameter of the through hole 301. The support leg 5 and the carrier plate 31 are fixedly arranged on the side of the carrier plate 31, and the other end is rollingly arranged on the inner side of the channel steel 21. The plate 31 is detachably connected. When the equipment base 3 translates, the track wheel 32 rolls on the inner side of the channel steel 21. To improve the matching effect, several track wheels 32 are arranged on both sides of the carrier plate 31. At the same time, several through holes 301 are also arranged on both sides of the carrier plate 31. Several through holes 301 and several track wheels 32 are equidistantly arranged in a direction parallel to the channel steel 21. Several through holes 301 and several track wheels 32 on the same side are staggered. The through holes 301 are used for the penetration of the locking bolts 4 and are also used for the installation of the support legs 5.

[0063] A guide structure for the track wheel 32 is arranged on the inner side of the channel steel 21. Specifically, a convex rib 203 is fixedly arranged on the inner bottom of the channel steel 21, wherein the convex rib 203 is parallel to the channel steel 21, and an annular groove 302 is arranged on the side of the track wheel 32. The convex rib 203 is slidably arranged on the inner side of the annular groove 302. When the track wheel 32 rolls on the inner side of the channel steel 21, it is fixed along the convex rib 203 through the annular groove 302 to achieve guidance, thereby preventing the track wheel 32 from colliding with the channel steel 21 during rolling.

[0064] The support leg 5 is mainly used for supporting the device base 3 after one end is moved out of the box body 1. When the device base 3 is moved into the box body 1, the support leg 5 is disassembled. Specifically, the support leg 5 includes a pillar 51, a fixing bolt 52 and a universal wheel 53, wherein the pillar 51 and the carrier plate 31 are connected by the fixing bolt 52, the fixing bolt 52 passes through the through hole 301 and is screwed with the pillar 51, and the universal wheel 53 is fixedly arranged at one end of the pillar 51 away from the carrier plate 31. When the device base 3 is moved into the box body 1, the fixing bolt 52 is inserted into the through hole 301 at one end of the device base 3 moved out of the box body 1, and the fixing bolt 52 is screwed and fixed to the upper end of the pillar 51. After being fixed, the universal wheel 53 is supported on the ground and rolls on the ground in coordination with the movement of the device base 3, so as to facilitate changing the position of the device base 3, such as Figure 5 As shown, when a support is provided at the bottom of the box body 1, the length of the support 51 is adaptively lengthened so that the universal wheel 53 can be supported on the ground and the top of the support 51 can be supported on the bottom of the equipment base 3 to form an effective support.

[0065] In order to rationally utilize the space inside the box 1, two tracks 2 are provided inside the box 1, and the two tracks 2 are mirror-symmetrical, wherein an equipment base 3 is provided on each track 2, and one equipment entrance and exit 101 is provided on each of the two opposite side ends of the box 1, and each equipment entrance and exit 101 corresponds to an equipment base 3. The internal space of the box 1 between the two tracks 2 is a workshop for installing equipment such as power distribution cabinets and control boxes, and the internal space of the box 1 at the equipment base 3 is a refrigeration equipment installation room for installing refrigeration equipment such as main units, water pumps, and condensing systems required for the refrigeration room.

[0066] To facilitate the entry and exit of personnel and equipment, the above-mentioned skid-mounted refrigeration room also includes a side door 6 and a front door 7, wherein a side door 6 is arranged at each equipment entrance and exit 101, the side door 6 is hinged to the box body 1, a personnel entrance and exit 102 is arranged between the two equipment bases 3, the personnel entrance and exit 102 is arranged on the side end of the box body 1, and the front door 7 is arranged at the personnel entrance and exit 102 and is hinged to the box body 1.

[0067] The method of using a skid-mounted refrigeration room of the utility model is as follows:

[0068] When the device base 3 needs to be moved out of the box body 1, the side door 6 is opened, the locking bolt 4 is screwed upward to make the lower end of the device base 3 leave the device base 3, and then the device base 3 is slid toward the side door 6. When one end of the device base 3 is exposed from the box body 1, the support leg 5 is installed at the bottom of the end of the device base 3 exposed from the box body 1. As the device base 3 is continuously moved out, several support legs 5 can be installed at the bottom of the device base 3. After one end of the device base 3 is moved out to a suitable length, as shown in FIG. Figure 5As shown, the support leg 5 is supported on the bottom of the equipment base 3, and one end of the equipment base 3 inside the box body 1 is fixed to the track 2 again by the locking bolt 4. At this time, the refrigeration equipment can be installed or removed on the equipment base 3, or the refrigeration equipment can be maintained and replaced. After the operation, the locking bolt 4 is screwed upward again to make its lower end disengage from the equipment base 3, and the equipment base 3 is translated in the reverse direction to make it slide back into the box body 1. When sliding in, the support leg 5 is removed, and the removed support leg 5 is placed in the box body 1 for storage. When the equipment base 3 slides into place, the locking bolt 4 is used to fix the equipment base 3 and the track 2.

[0069] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A skid-mounted refrigeration room, comprising a box (1), characterized in that: It also includes a track (2), an equipment base (3), a locking bolt (4) and a supporting leg (5), wherein: The box (1) is placed horizontally relative to the ground, and a device entrance and exit (101) is provided on a side end of the box (1); The track (2) is fixedly arranged on the inner bottom of the box (1), and one end of the track (2) extends horizontally in the direction of the equipment entrance (101); The equipment base (3) is slidably disposed on the track (2) and selectively passes through the equipment entrance and exit (101); The locking bolt (4) vertically penetrates the track (2) and the equipment base (3) and is used to fix the relative position of the equipment base (3) and the track (2); One end of the support leg (5) is detachably arranged at the bottom of the equipment base (3), and the other end is used to support the ground.

2. A skid-mounted refrigeration room according to claim 1, characterized in that: The track (2) comprises two channel steels (21), wherein: The channel steel (21) is fixedly arranged in the box body (1); The notches of the two channel steels (21) are arranged opposite to each other; The equipment base (3) is slidably arranged between the two channel steels (21); The locking bolt (4) vertically penetrates the channel steel (21) and is screwed.

3. A skid-mounted refrigeration room as claimed in claim 2, characterized in that: A bolt installation hole (201) is vertically provided on the top of the channel steel (21), and a positioning groove (202) is provided at the bottom of the channel steel (21) at a position corresponding to the bolt installation hole (201), wherein: The locking bolt (4) and the bolt mounting hole (201) are threadedly connected; The notch of the positioning groove (202) faces upward, and the lower end of the locking bolt (4) abuts against the bottom of the positioning groove (202).

4. A skid-mounted refrigeration room as claimed in claim 3, characterized in that: The lower end of the locking bolt (4) is in a conical column shape.

5. A skid-mounted refrigeration room as claimed in claim 4, characterized in that: The equipment base (3) comprises a carrier plate (31) and a track wheel (32), wherein: One end of the track wheel (32) is fixedly arranged on the side of the carrier plate (31), and the other end is rollingly arranged on the inner side of the channel steel (21); The side end of the carrier plate (31) is arranged on the inner side of the channel steel (21); A through hole (301) is vertically provided on the side end of the carrier plate (31), the locking bolt (4) passes through the through hole (301), and the outer diameter of the locking bolt (4) is less than or equal to the inner diameter of the through hole (301); The supporting legs (5) and the carrier plate (31) are detachably connected.

6. A skid-mounted refrigeration room according to claim 5, characterized in that: A plurality of through holes (301) are equidistantly arranged on the side end of the carrier plate (31) in a direction parallel to the channel steel (21).

7. A skid-mounted refrigeration room according to claim 6, characterized in that: A convex rib (203) is fixedly provided on the inner bottom of the channel steel (21), wherein: The convex rib (203) is parallel to the channel steel (21); An annular groove (302) is provided on the side of the track wheel (32), and the convex rib (203) is slidably arranged inside the annular groove (302).

8. A skid-mounted refrigeration room according to claim 7, characterized in that: The support leg (5) comprises a support column (51), a fixing bolt (52) and a universal wheel (53), wherein: The support column (51) and the carrier plate (31) are connected via the fixing bolts (52); The fixing bolt (52) passes through the through hole (301) and is threadedly connected to the support (51); The universal wheel (53) is fixedly arranged at one end of the support column (51) away from the carrier plate (31).

9. The skid-mounted refrigeration room according to claim 1, characterized in that: The track (2) is provided at two locations inside the box (1), and the two tracks (2) are mirror-symmetrical, wherein: An equipment base (3) is provided on each track (2); The device entrance and exit (101) is provided at each of two opposite side ends of the box body (1), and each device entrance and exit (101) corresponds to one device base (3).

10. A skid-mounted refrigeration room according to claim 9, characterized in that: It also includes a side door (6) and a front door (7), wherein: The side door (6) is provided at each of the equipment entrances and exits (101), and the side door (6) is hingedly connected to the box body (1); A personnel entrance and exit (102) is provided between the two equipment bases (3), and the personnel entrance and exit (102) is provided on a side end of the box body (1); The main door (7) is arranged at the personnel entrance and exit (102) and is hingedly connected to the box body (1).

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